CN212120444U - Double-gun distributor for overflow type spray gun - Google Patents
Double-gun distributor for overflow type spray gun Download PDFInfo
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- CN212120444U CN212120444U CN201922409861.6U CN201922409861U CN212120444U CN 212120444 U CN212120444 U CN 212120444U CN 201922409861 U CN201922409861 U CN 201922409861U CN 212120444 U CN212120444 U CN 212120444U
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- sleeved
- spray gun
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Abstract
The utility model discloses an overflow type is double-gun distributor for spray gun, comprising a base plate, one side of bottom plate is fixed with the valve body, run through on the valve body and be equipped with the feed liquor hole, the one end screw thread in feed liquor hole has cup jointed water supply connector, the other one end in feed liquor hole is equipped with blind stifled, be equipped with two cases on the valve body, run through on the case and be equipped with two perpendicular holes, and perpendicular hole and feed liquor hole link up the setting, one side threaded connection of case has the swivel nut, one side threaded connection has the current-limiting valve barrel in addition of case, the water swivel nut has been cup jointed to the restriction valve barrel upper thread, the one end screw thread of swivel nut has cup jointed adjust knob. The utility model discloses can realize two overflow type spray guns that link to each other with a high pressure cleaning equipment simultaneously or the exclusive use to can set for different pressure and flow respectively as required, the double gun operation does not influence each other, uses convenient and flexible, compact structure, easy dismounting, sealing performance is good, and the practicality is strong.
Description
Technical Field
The utility model relates to an overflow type spray gun technical field especially relates to an overflow type is double gun distributor for spray gun.
Background
The overflow type spray gun is connected with a high-pressure cleaning machine through a high-pressure rubber pipe, high-pressure water is sprayed out through the spray gun to wash and strip dirt on the surface and on the inner wall of a pipeline, when two overflow type spray guns are used for operation, an overflow tee joint is usually used for connecting the high-pressure cleaning machine with the overflow type spray gun, the defect is that in the using process, the two overflow spray guns can influence each other in operation, cannot be independently operated and are inconvenient and unsafe to use, and therefore, the overflow type spray gun is provided with the double-gun distributor to solve the problems.
SUMMERY OF THE UTILITY MODEL
The utility model aims at solving the defects in the prior art and providing a double-gun distributor for an overflow type spray gun.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
a double-gun distributor for an overflow spray gun comprises a base plate, wherein a valve body is fixed on one side of the base plate, a liquid inlet hole is formed in the valve body in a penetrating mode, a water inlet connector is connected to one end of the liquid inlet hole in a sleeved mode through threads, a blind plug is arranged at the other end of the liquid inlet hole, two valve cores are arranged on the valve body, two vertical holes are formed in the valve cores in a penetrating mode, the vertical holes and the liquid inlet hole are arranged in a penetrating mode, a threaded sleeve is connected to one side of each valve core in a threaded mode, a current-limiting valve sleeve is connected to the other side of each valve core in a threaded mode, a water outlet connector is connected to the upper threads of the current-limiting valve sleeve in a sleeved mode through threads, an adjusting knob is connected to one end of each adjusting knob in a sleeved mode, a large valve rod penetrates through the installing grooves, one end of the large valve rod penetrates through, the cover is equipped with the dish spring on the big valve rod, be fixed with the mounting panel on the big valve rod, the one end of mounting groove runs through to be equipped with porose rand, the one end of hole rand is fixed with dish spring pressure cover, and dish spring pressure cover screw thread cup joints in the mounting groove, the one end of dish spring is contradicted in one side of dish spring pressure cover, the other one end of dish spring is contradicted in one side of mounting panel.
Preferably, one side of the upper end of the valve core is sleeved with a first combined sealing retainer ring and a first combined sealing O-shaped ring, and the other side of the upper end of the valve core is sleeved with a second combined sealing O-shaped ring and a second combined sealing retainer ring.
Preferably, a second O-shaped sealing ring is sleeved on the screw sleeve.
Preferably, a third O-shaped sealing ring is sleeved on the flow limiting valve sleeve.
Preferably, the adjusting knob is sleeved with a first O-shaped sealing ring.
The utility model discloses in, the water under high pressure gets into through water supply connector, and two vertical holes are distributed to the feed liquor hole on the valve body to one of them is the example: high-pressure water enters the valve core through the circular hole on the valve core, flows out through the gap between the valve rod and the valve core, passes through the overflowing hole in the flow-limiting valve sleeve, and is finally sprayed out of the water outlet joint and enters the overflow type spray gun. The double-gun distributor works when the overflow type spray gun normally works, different pressures and flows can be set through adjusting the adjusting knob according to needs, when one overflow type spray gun overflows, the pressure and the flow of the other overflow type spray gun are not affected, and the applicable pressure does not exceed 2800 bar.
The utility model discloses can realize two overflow type spray guns that link to each other with a high pressure cleaning equipment simultaneously or the exclusive use to can set for different pressure and flow respectively as required, the double gun operation does not influence each other, uses convenient and flexible, compact structure, easy dismounting, sealing performance is good, and the practicality is strong.
Drawings
Fig. 1 is a schematic structural view of a dual-gun distributor according to the present invention;
fig. 2 is a schematic view of the structure of the insert valve according to the present invention;
fig. 3 is a schematic view of the operation of the dual-gun dispenser according to the present invention.
In the figure: the valve comprises a base plate 1, an adjusting knob 2, a retainer ring for 3 holes, a disc spring pressing sleeve 4, a large valve rod 5, a disc spring 6, a first O-shaped sealing ring 7, a threaded sleeve 8, a valve rod 9, a spring 10, a second O-shaped sealing ring 11, a first combined sealing check ring 12, a first combined sealing O-shaped ring 13, a water inlet joint 14, a second combined sealing O-shaped ring 15, a second combined sealing check ring 16, a valve core 17, a third O-shaped sealing ring 18, a flow limiting valve sleeve 19, a water outlet joint 20, a valve body 21, a blind plug 22, a vertical hole 23 and a liquid inlet hole 24.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.
Referring to fig. 1-3, the utility model provides a two gun distributor for overflow type spray gun, comprising a base plate 1, adjust knob 2, dish spring pressure cover 4, big valve rod 5, dish spring 6, swivel nut 8, valve rod 9, spring 10, case 17, current-limiting valve barrel 19, water inlet joint 14, water outlet joint 20, valve body 21 etc, bottom plate 1 can be fixed in high-pressure cleaning equipment, valve body 21 is the cuboid structure, install in bottom plate 1 surperficial middle part position, valve body 21 is inside to be provided with a feed liquor slot hole 24, still be provided with two respectively and link up valve body 21 in addition, and the perpendicular hole 23 that is linked together with feed liquor slot hole 24, water inlet joint 14 and the threaded connection of feed liquor slot hole 24 upper end, feed liquor slot hole 24 lower extreme accessible blind plug 22 seals or connects the manometer, valve rod 9 penetrates and presses on spring 10 from the valve core 17 left end, be provided with the screw thread in the perpendicular hole 23, valve rod 8 and current-limiting valve barrel 19 are connected through the perpendicular hole 23 And the assembly of the spring 10 is fixed in the valve rod, the water outlet joint 20 is connected with the right end of the flow-limiting valve sleeve 19 through threads, the large valve rod 5 is of a stepped structure and penetrates from the left end of the adjusting knob 2, the disc springs 6 are connected in parallel and in series and are pressed on the stepped left plane of the large valve rod 5, the disc spring pressing sleeve 4 is connected with the left end of the adjusting knob 2 through threads and is pressed on the disc springs 6, the adjusting knob 2 is in threaded connection with the left end of the screw sleeve 8, and the right end of the large valve rod 5 is pressed on the valve rod 9.
The utility model discloses in, the embedding valve subassembly includes that case 17 valve rod 9 spring 10 and combination seal (first combination sealing washer 12 and first combination sealing washer 13 and second combination sealing washer 15 and second combination sealing washer 16), valve rod 9 penetrates and presses on spring 10 from the case 17 left end, and the fitting surface of 17 excircle of 17 outer circular fitting surface case excircles of case 17 hole and the 8 holes of swivel nut and the fitting surface of 19 holes of current-limiting valve cover are provided with combination seal respectively with the fitting surface of second combination sealing washer 16 of the outer circular fitting surface case 17 excircle of valve rod 9.
The utility model discloses the feed liquor hole 24 that sets up on well valve body 21 is the through-hole, and water supply connector 14 is connected to one end, and other end accessible blind plug 22 seals or connects the manometer, and swivel nut 8 and current-limiting valve barrel 19 are connected through vertical hole 23 on screw thread and the valve body 21 respectively to it is sealed through second O shape sealing washer 11 and third O shape sealing washer 18, be provided with the discharge orifice on the current-limiting valve barrel 19, play the stationary flow effect.
The utility model relates to a pair of double gun distributor, main advantage lies in:
the double-gun distributor can realize the simultaneous or independent use of two overflow spray guns connected with a high-pressure cleaning device, and can set different pressures and flows respectively according to requirements, the double-gun operation is not influenced mutually, and the use is convenient and flexible;
secondly, the structure is compact, the assembly and disassembly are convenient, the sealing performance is good, and the cost is low;
thirdly, the flow limiting valve sleeve is provided with an overflowing hole, so that the flow stabilizing effect is obvious;
fourthly, the applicable pressure is not more than 2800 bar.
The utility model discloses a working process:
the utility model discloses in, the water under high pressure gets into through water supply connector 14, through the feed liquor hole 24 on the valve body 21, distributes two vertical holes 23 to one of them is the example: high-pressure water enters the valve core 17 through the circular hole on the valve core 17, flows out through the gap between the valve rod 9 and the valve core 17, passes through the overflowing hole in the flow-limiting valve sleeve 19, and is finally sprayed out of the water outlet joint 20 and enters the overflow type spray gun. The double-gun distributor can set different pressures and flows respectively by adjusting the adjusting knob 2 according to requirements during the working process of the overflow type spray gun in normal working, and when one of the overflow type spray guns overflows, the pressure and the flow of the other overflow type spray gun are not influenced.
The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.
Claims (5)
1. A double-gun distributor for an overflow spray gun, comprising a base plate (1), characterized in that: a valve body (21) is fixed on one side of the bottom plate (1), a liquid inlet hole (24) penetrates through the valve body (21), a water inlet connector (14) is sleeved on one end of the liquid inlet hole (24), a blind plug (22) is arranged at the other end of the liquid inlet hole (24), two valve cores (17) are arranged on the valve body (21), two vertical holes (23) penetrate through the valve cores (17), the vertical holes (23) and the liquid inlet hole (24) are arranged in a penetrating mode, a threaded sleeve (8) is connected to one side of each valve core (17), a flow limiting valve sleeve (19) is connected to the other side of each valve core (17) in a threaded mode, a water outlet connector (20) is sleeved on the upper threads of the flow limiting valve sleeve (19), an adjusting knob (2) is sleeved on one end of each threaded sleeve (8), a mounting groove is formed in one side of each adjusting knob (2), and a large valve rod (5) penetrates, the one end of bull valve pole (5) runs through adjust knob (2), swivel nut (8) and extends to in case (17), the cover is equipped with spring (10) on bull valve pole (5), the one end of spring (10) is contradicted in one side of case (17), the cover is equipped with dish spring (6) on bull valve pole (5), be fixed with the mounting panel on bull valve pole (5), the one end of mounting groove runs through and is equipped with porose rand (3), the one end of rand (3) is fixed with dish spring pressure cover (4) for the hole, and dish spring pressure cover (4) screw thread cup joints in the mounting groove, the one end of dish spring (6) is contradicted in one side of dish spring pressure cover (4), the other one end of dish spring (6) is contradicted in one side of mounting panel.
2. A dual gun distributor for a spill-type spray gun as claimed in claim 1, wherein: one side of the upper end of the valve core (17) is sleeved with a first combined sealing retainer ring (12) and a first combined sealing O-shaped ring (13), and the other side of the upper end of the valve core (17) is sleeved with a second combined sealing O-shaped ring (15) and a second combined sealing retainer ring (16).
3. A dual gun distributor for a spill-type spray gun as claimed in claim 1, wherein: and a second O-shaped sealing ring (11) is sleeved on the threaded sleeve (8).
4. A dual gun distributor for a spill-type spray gun as claimed in claim 1, wherein: and a third O-shaped sealing ring (18) is sleeved on the flow-limiting valve sleeve (19).
5. A dual gun distributor for a spill-type spray gun as claimed in claim 1, wherein: a first O-shaped sealing ring (7) is sleeved on the adjusting knob (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922409861.6U CN212120444U (en) | 2019-12-28 | 2019-12-28 | Double-gun distributor for overflow type spray gun |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922409861.6U CN212120444U (en) | 2019-12-28 | 2019-12-28 | Double-gun distributor for overflow type spray gun |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212120444U true CN212120444U (en) | 2020-12-11 |
Family
ID=73676361
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201922409861.6U Active CN212120444U (en) | 2019-12-28 | 2019-12-28 | Double-gun distributor for overflow type spray gun |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212120444U (en) |
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2019
- 2019-12-28 CN CN201922409861.6U patent/CN212120444U/en active Active
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