CN218236299U - Special angle valve of fire hose - Google Patents
Special angle valve of fire hose Download PDFInfo
- Publication number
- CN218236299U CN218236299U CN202222507158.0U CN202222507158U CN218236299U CN 218236299 U CN218236299 U CN 218236299U CN 202222507158 U CN202222507158 U CN 202222507158U CN 218236299 U CN218236299 U CN 218236299U
- Authority
- CN
- China
- Prior art keywords
- angle valve
- valve body
- groove
- storing groove
- storing
- 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.)
- Active
Links
Images
Landscapes
- Lift Valve (AREA)
Abstract
The utility model discloses a special angle valve of fire hose, belong to angle valve technical field, a special angle valve of fire hose, including the angle valve body, the upper end of angle valve body is provided with the regulation seat, the thread groove has been seted up to the upper end of angle valve body, swing joint has a lag cylinder in the thread groove, the storing groove has been seted up on the lag cylinder, sliding connection has the apron in the storing groove, still set up the dehumidification hole that communicates mutually with the storing groove on the lag cylinder, the storing inslot intussuseption is filled with a plurality of polymer desiccants, the storing groove is the annular inner groovy, the apron is close to the one end fixedly connected with and the storing groove shape assorted holding ring of storing groove, can realize setting up a lag cylinder through adjusting the seat outside cover, can prevent effectively that personnel mistake from touching the phenomenon that the regulation seat opened the valve body and take place, still can regularly add the polymer desiccants in a lag cylinder and adsorb the steam on valve body and regulation seat surface, reduce the rusty probability of valve body and regulation seat, increase its life.
Description
Technical Field
The utility model relates to an angle valve technical field, more specifically say, relate to a special angle valve of fire hose.
Background
Present angle valve for fire control, its regulation seat exposes outside, has personnel to touch the phenomenon of opening the valve body by mistake, along with the increase of live time, and the service environment of angle valve is comparatively moist, consequently adjusts the junction of seat and valve body and rusts easily, and personnel in subsequent use, the operation degree of difficulty that the valve body opened and close also can increase along with the increase of valve body live time, and the use cost of angle valve can greatly increased undoubtedly to the seat is adjusted in the periodic replacement.
SUMMERY OF THE UTILITY MODEL
1. Technical problem to be solved
To the problem that exists among the prior art, the utility model aims to provide a special angle valve of fire hose, it can realize establishing a lag cylinder through adjusting a seat outside cover, can prevent personnel's mistake effectively and touch the phenomenon that the seat was opened the valve body and take place, still can add the steam on polymer drier adsorption valve body and regulation seat surface in lag cylinder regularly, reduces the rusty probability of valve body and regulation seat, increases its life.
2. Technical scheme
In order to solve the above problems, the utility model adopts the following technical proposal.
The utility model provides a special angle valve of fire hose, includes the angle valve body, the upper end of angle valve body is provided with adjusts the seat, the thread groove has been seted up to the upper end of angle valve body, swing joint has a lag barrel in the thread groove, the storing groove has been seted up on the lag barrel, sliding connection has the apron in the storing groove, still set up the dehumidification hole that communicates with the storing groove on the lag barrel, the storing inslot intussuseption is filled with a plurality of polymer desiccants, can realize establishing a lag barrel through adjusting a seat outside cover, can prevent effectively that personnel's mistake from touching the phenomenon that the regulation seat was opened the valve body and take place, still can regularly add the steam that polymer desiccants adsorbed the valve body and adjusted the seat surface in a lag barrel, reduce the rusty probability of valve body and regulation seat, increase its life.
Further, the storing groove is the annular inner groovy, the apron is close to the one end fixedly connected with and the storing groove shape assorted holding ring in storing groove, and the personnel of being convenient for through detachable apron regularly change the polymer drier of storing inslot, guarantee the adsorption effect of polymer drier diagonal valve body and regulation seat surface steam, and then improve life between them.
Furthermore, the holding ring adopts the rubber material to make, the diameter of apron is greater than the diameter of protecting sleeve, increases the frictional force between holding ring and the internal thread, makes the apron inseparabler with being connected of protecting sleeve, can guarantee under the condition of no external force that the apron can not separate with protecting sleeve, and the apron that the diameter is greater than protecting sleeve is convenient for personnel will lap from protecting sleeve and is gone up the dismouting.
Furthermore, the inner side of the protecting sleeve is provided with an inner thread matched with the thread groove, the protecting sleeve is in threaded connection with the angle valve body, the connection mode is simple, convenient and stable, the dismounting is easier, and the operation difficulty of personnel is reduced.
Furthermore, the dehumidification hole sets up in the one side that a protection sleeve is close to the regulation seat, and is a plurality of the polymer drier is the even distribution of annular array at the storing inslot with the geometric centre of a protection sleeve, makes the polymer drier can press close to with angle valve body and regulation seat more, improves its adsorption effect to angle valve body and regulation seat surface steam.
3. Advantageous effects
Compared with the prior art, the utility model has the advantages of:
(1) This scheme can realize establishing a lag sleeve through adjusting the seat outside cover, can prevent effectively that personnel's mistake from touching the phenomenon that the seat was opened the valve body and taking place, still can add the high molecular drier regularly in a lag sleeve and adsorb the valve body and adjust the steam on seat surface, reduces the valve body and adjusts the rusty probability of seat, increases its life.
(2) The storing groove is the annular inner groovy, and the apron is close to the one end fixedly connected with and the storing groove shape assorted holding ring in storing groove, and the personnel of being convenient for through detachable apron regularly change the polymer drier in the storing groove, guarantees the adsorption effect of polymer drier diagonal valve body and regulation seat surface steam, and then improves life between them.
(3) The holding ring adopts the rubber material to make, and the diameter of apron is greater than the diameter of a protective sleeve, increases the frictional force between holding ring and the internal thread, makes the apron inseparabler with being connected of protective sleeve, can guarantee under the circumstances of no external force that the apron can not separate with protective sleeve, and the apron that the diameter is greater than protective sleeve is convenient for personnel will lap from the dismouting on the protective sleeve.
(4) The inboard of a protection sleeve has been seted up with thread groove assorted internal thread, is threaded connection between a protection sleeve and the angle valve body, and the connected mode is simple and convenient and firm, and the dismouting is easier, reduces personnel's the operation degree of difficulty.
(5) Dehumidification hole setting is close to the one side of adjusting the seat at a protection sleeve, and a plurality of polymer desiccants are the even distribution of annular array at the storing inslot with the geometric centre of a protection sleeve, make the polymer desiccants can press close to with the regulation seat with the angle valve body more, improve its adsorption effect to angle valve body and regulation seat surface steam.
Drawings
Fig. 1 is a side view of the present invention;
FIG. 2 is a schematic structural view of the protective sleeve and the cover plate being reversely buckled;
fig. 3 is an enlarged view of fig. 1 at a.
The reference numbers in the figures illustrate:
the angle valve comprises a 1-degree valve body, 11 thread grooves, 2 adjusting seats, 3 protective sleeves, 31 internal threads, 32 storage grooves, 33 dehumidification holes, 4 cover plates, 41 positioning rings and 5 high-polymer drying agents.
Detailed Description
The technical solution in the embodiment of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiment of the present invention; obviously, the described embodiments are only a part of the embodiments of the present invention, and not all embodiments, and all other embodiments obtained by those skilled in the art without any inventive work are within the scope of the present invention based on the embodiments of the present invention.
In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "top/bottom", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.
In the description of the present invention, it should be noted that, unless otherwise explicitly specified or limited, the terms "mounted", "provided", "sleeved/connected", "connected", and the like, are to be interpreted broadly, such as "connected", which may be fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.
Example 1:
referring to fig. 1-3, a special angle valve for a fire box comprises an angle valve body 1, wherein an adjusting seat 2 is arranged at the upper end of the angle valve body 1, a thread groove 11 is formed in the upper end of the angle valve body 1, a protective sleeve 3 is movably connected in the thread groove 11, a storage groove 32 is formed in the protective sleeve 3, a cover plate 4 is slidably connected in the storage groove 32, a dehumidification hole 33 communicated with the storage groove 32 is further formed in the protective sleeve 3, and a plurality of polymer desiccants 5 are filled in the storage groove 32.
Referring to fig. 1-3, the storage tank 32 is a circular inner groove, one end of the cover plate 4 close to the storage tank 32 is fixedly connected with a positioning ring 41 matched with the storage tank 32 in shape, and the detachable cover plate 4 is convenient for personnel to regularly replace the polymer desiccant 5 in the storage tank 32, so as to ensure the adsorption effect of the polymer desiccant 5 on the surface moisture of the angle valve body 1 and the adjusting seat 2, and further improve the service life of the angle valve body and the adjusting seat.
Referring to fig. 1-3, the positioning ring 41 is made of rubber, the diameter of the cover plate 4 is larger than that of the protective sleeve 3, and the friction between the positioning ring 41 and the internal thread 31 is increased, so that the cover plate 4 is more tightly connected with the protective sleeve 3, the cover plate 4 is ensured not to be separated from the protective sleeve 3 under the condition of no external force, and the cover plate 4 with the diameter larger than that of the protective sleeve 3 is convenient for a person to disassemble and assemble the cover plate 4 from the protective sleeve 3.
Referring to fig. 1-3, the inner side of the protection sleeve 3 is provided with an internal thread 31 matched with the thread groove 11, and the protection sleeve 3 is in threaded connection with the angle valve body 1, so that the connection mode is simple, convenient and stable, the disassembly and assembly are easier, and the operation difficulty of a worker is reduced.
Referring to fig. 1-3, the dehumidification holes 33 are disposed on one side of the protection sleeve 3 close to the adjustment seat 2, and the plurality of polymer desiccants 5 are uniformly distributed in the storage groove 32 in an annular array around the geometric center of the protection sleeve 3, so that the polymer desiccants 5 can be closer to the angle valve body 1 and the adjustment seat 2, thereby improving the adsorption effect of water vapor on the surfaces of the angle valve body 1 and the adjustment seat 2.
When using, angle valve body 1 installs the back with the pipeline, at first at 11 spiro union lag sleeves 3 of thread groove, can guarantee to adjust seat 2 when idle, can not open because of the mistake touches, open apron 4 on the lag sleeve 3 after that, and drop into polymer drier 5 in to storing groove 32, can adsorb angle valve body 1 and the steam on adjusting seat 2 both surfaces through polymer drier 5, personnel can regularly lift lag sleeve 3 off from angle valve body 1, and with apron 4 and 3 splits of lag sleeve, it can to drop into again with polymer drier 5 in the storing groove 32, this scheme can realize reducing the rusty probability of valve body and regulation seat, increase its life.
The foregoing is only a preferred embodiment of the present invention; the scope of the present invention is not limited thereto. Any person skilled in the art should also be able to cover the protection scope of the present invention by replacing or changing the technical solution and the modified concept of the present invention within the technical scope of the present invention.
Claims (5)
1. The utility model provides a special angle valve of fire hose, includes angle valve body (1), the upper end of angle valve body (1) is provided with adjusts seat (2), its characterized in that: threaded groove (11) have been seted up to the upper end of angle valve body (1), swing joint has a protecting sleeve (3) in threaded groove (11), storing groove (32) have been seted up on a protecting sleeve (3), sliding connection has apron (4) in storing groove (32), dehumidification hole (33) that are linked together with storing groove (32) have still been seted up on a protecting sleeve (3), storing groove (32) intussuseption is filled with a plurality of polymer desiccants (5).
2. The special angle valve for fire fighting boxes according to claim 1, characterized in that: the storage tank (32) is a circular inner groove, and one end of the cover plate (4) close to the storage tank (32) is fixedly connected with a positioning ring (41) matched with the storage tank (32) in shape.
3. The special angle valve for fire fighting boxes according to claim 2, characterized in that: the positioning ring (41) is made of rubber, and the diameter of the cover plate (4) is larger than that of the protective sleeve (3).
4. The special angle valve for fire fighting boxes according to claim 1, characterized in that: the angle valve is characterized in that an inner thread (31) matched with the thread groove (11) is formed in the inner side of the protective sleeve (3), and the protective sleeve (3) is in threaded connection with the angle valve body (1).
5. The special angle valve for fire fighting boxes according to claim 1, characterized in that: dehumidification hole (33) set up in the protective sleeve (3) and are close to the one side of adjusting seat (2), a plurality of polymer drier (5) are the even distribution in storing groove (32) of annular array with the geometric centre of protective sleeve (3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222507158.0U CN218236299U (en) | 2022-09-22 | 2022-09-22 | Special angle valve of fire hose |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222507158.0U CN218236299U (en) | 2022-09-22 | 2022-09-22 | Special angle valve of fire hose |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218236299U true CN218236299U (en) | 2023-01-06 |
Family
ID=84666326
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202222507158.0U Active CN218236299U (en) | 2022-09-22 | 2022-09-22 | Special angle valve of fire hose |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN218236299U (en) |
-
2022
- 2022-09-22 CN CN202222507158.0U patent/CN218236299U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| US10861728B2 (en) | Vacuum adsorption unit and vacuum adsorption carrier | |
| CN218236299U (en) | Special angle valve of fire hose | |
| CN210472820U (en) | Intelligent protective mask | |
| GB2621288A (en) | Gas absorption box | |
| WO2024060697A1 (en) | Breather valve core and breather valve | |
| CN210196578U (en) | Linkage pneumatic valve pressure relief assembly | |
| CN217583340U (en) | Waterproof ventilation valve based on nylon structure | |
| CN109899192B (en) | Fuel cap with duckbill valve | |
| CN208295215U (en) | A kind of positioning compensation formula safety valve | |
| CN207945330U (en) | A kind of two-way vent valve of waterproof | |
| CN205605897U (en) | Novel explosion -proof valve of battery box | |
| CN208967134U (en) | A kind of waterproof and breathable explosion-proof valve | |
| CN211259767U (en) | Novel integral type back-fire relief breather valve | |
| CN207511599U (en) | A kind of carbon fiber composite core rod fixed structure | |
| CN212262114U (en) | Improved oxygen therapy connector | |
| CN207569228U (en) | A kind of oil storage tank negative pressure valve | |
| CN216242529U (en) | High-efficient pressure release relief valve | |
| CN2856694Y (en) | Anti-explosion connector with controllable switch relief valve | |
| CN205350370U (en) | Marine right angle choke valve | |
| CN214889095U (en) | One-way valve for flammable and explosive fluid and transportation pump thereof | |
| CN217372401U (en) | Notebook cover plate vacuum chuck | |
| CN213575787U (en) | Special breather valve for nuclear power K1-class electrical instrument equipment | |
| CN215827256U (en) | Inhale phlegm connecting pipe protective sheath and based on access box of this protective sheath | |
| CN212629270U (en) | Granary vent | |
| CN216686606U (en) | Dampproofing powder discharge apparatus |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |