CN208824769U

CN208824769U - A kind of industrial muzzles for being easily installed and replacing

Info

Publication number: CN208824769U
Application number: CN201820713184.XU
Authority: CN
Inventors: 许诗伟
Original assignee: Guangzhou Jie'ao Industrial Spray Equipment Co Ltd
Current assignee: Guangzhou Jie'ao Industrial Spray Equipment Co Ltd
Priority date: 2018-05-14
Filing date: 2018-05-14
Publication date: 2019-05-07
Anticipated expiration: 2028-05-14

Abstract

The utility model relates to industrial processing technology fields, and disclose a kind of industrial muzzles for being easily installed and replacing, a kind of industrial muzzles for being easily installed and replacing, including liquid supplying passage, central porous pipe is fixedly connected on the right side of the liquid supplying passage, liquid outlet is fixedly connected on the right side of the central porous pipe, gas branch is provided at the top and bottom of the liquid outlet, it is fixedly connected to perforation on the right side of the gas branch, is fixedly connected with and has the gap on the right side of the perforation.A kind of industrial muzzles for being easily installed and replacing, it is threadedly coupled by the screw thread and thread groove of outer casing bottom, it is convenient for changing nozzle, retainer plate is fixed on outside outlet tube, rotational handle pushes the threaded rod inside the fillet of screw, and then threaded rod pushes link block and deck, is fixed on deck on outlet tube, thus it is user-friendly, achieve the purpose that be easily installed and replace.

Description

A kind of industrial muzzles for being easily installed and replacing

Technical field

The utility model relates to industrial processing technology field, specially a kind of industrial muzzles for being easily installed and replacing.

Background technique

Industrial muzzles are installed on mostly in various sprays, spraying, oil spout, sandblasting and the equipment of spraying, play different works With, be widely used in environmental protection, Coating Pretreatment, wiring board, petroleum, chemical industry, steel, metallurgy, electronics, cement, food, papermaking, The industry of printing and farming animals industry, it may be said that be ubiquitous.

The shape of existing nozzle is varied, and function is various, but is easy to that sealing ring bias occurs, and spiral shell is tightened in transition Tooth is not screwed into place at all, causes spray head leakage, spray head punching de- and the stubborn wound of screw thread, so as to cause reinstalling or replacing Industrial muzzles can only carry out replacement industrial muzzles if screw thread has damaged, so propose a kind of to be easily installed and replace Industrial muzzles solve the problems, such as above-mentioned propose.

Utility model content

(1) the technical issues of solving

In view of the deficiencies of the prior art, the utility model provides a kind of industrial muzzles for being easily installed and replacing, and has The advantages of turning and replace convenient for peace solves and is easy to happen sealing ring bias, and transition is tightened thread or is not screwed into place at all, Cause spray head leakage, spray head punching de- and the stubborn wound of screw thread, so as to cause reinstalling or replacing industrial muzzles, if screw thread is The problem of damaging, then can only carrying out replacement industrial muzzles.

(2) technical solution

The purpose for turning and replacing to realize above-mentioned convenient for peace, the utility model provide the following technical solutions: one kind is convenient for peace The industrial muzzles of dress and replacement, including liquid supplying passage are fixedly connected with central porous on the right side of the liquid supplying passage It manages, is fixedly connected with liquid outlet on the right side of the central porous pipe, gas branch is provided at the top and bottom of the liquid outlet Road is fixedly connected to perforation on the right side of the gas branch, is fixedly connected with and has the gap on the right side of the perforation, described in two The opposite position in gap is fixedly connected to jet port, and thread helix lid, the perforation are fixedly connected to outside the gap Outside be fixedly connected to hybrid channel shell, the outside of the central porous pipe is provided with shell, the inside of the shell It is fixedly connected with liquid conveying shell, the outside of the liquid supplying passage is fixedly connected with lid, the inside of the outer casing bottom Gas delivery channels are fixedly connected with, the inside of the hybrid channel shell is fixedly connected with hybrid channel, the shell exterior Bottom be fixedly connected with thread groove, the outside of the thread groove is fixedly connected with fixing seat, and the left side of the fixing seat is fixed It is connected with fixed ring, the fillet of screw is fixedly connected at the top and bottom of the fixed ring, the fixed ring is internally provided with Link block, the inside of the link block are fixedly connected to sliding seat, and the inside of the sliding seat is fixedly connected to threaded rod, The threaded rod is fixedly connected to protection head far from one end of sliding seat, and the outside of the protection head is fixedly connected with handle, Deck is fixedly connected on the inside of two sliding seat.

Preferably, gas branch, the shape in gap are fixedly connected on the hybrid channel and corresponding position of perforating One end for annular, jet port is fixedly connected with gap, and the other end of jet port is fixedly connected with hybrid channel, and perforation is through mixed It closes channel envelope and extends to the left side in gap.

Preferably, the outside on the right side of the hybrid channel is fixedly connected with thread helix lid, and the left side of thread helix lid is solid Surely it is connected with hybrid channel shell, shell is fixedly connected on the left of the shell of hybrid channel, the left end of shell exterior is fixedly connected There is screw thread, threaded portion is fixedly connected with thread groove.

Preferably, the quantity of the handle is four, and the cross-sectional diameter of handle is two centimeters, protects the left and right sides of head It is fixedly connected to handle, protecting the connection type of head and handle is grafting.

Preferably, the top and bottom of the fixed ring offer circular through hole, and the fillet of screw is fixedly connected on round logical Inside hole, the inside of link block offers circular through hole, and sliding seat is fixedly connected on inside circular through hole.

Preferably, the threaded rod runs through the fillet of screw and extends to the inside of sliding seat, offers semicircle on the inside of deck Connected in star, the tube wall of central porous pipe have many apertures, for air inflow.

(3) beneficial effect

Compared with prior art, the utility model provides a kind of industrial muzzles for being easily installed and replacing, and has following The utility model has the advantages that

1, the industrial muzzles for being easily installed and replacing, by compressed air from gas delivery channels 13 enter nozzle, one Portion gas conveys the aperture on shell 11 by liquid and enters central porous pipe 2, and most of gas then flows to hybrid channel 14, Gas branch 4 is provided on hybrid channel shell 9, lead to hybrid channel 14 gas some pass through gas branch 4 flow to Perforation 5, and then gap 6 is reached, lead to hybrid channel 14 finally by jet port 7, liquid passes through in the entrance of liquid supplying passage 1 Heart antipriming pipe 2, in central porous pipe 2, gas enters hybrid channel 14 along with liquid flow forward, by liquid outlet 3, While liquid sprays liquid outlet 3, air bubble expansion in central porous pipe 2, pinch shock liquid, in gas delivery channels 13 Gas also has friction and percussion to the partially liq, thus further atomized liquid, liquid after atomization sprays atomization Before device, the gas sprayed from jet port 7 carries out impact atomization to it again, so as to keep liquid partial size smaller, thus convenient User uses, and achievees the purpose that liquid extensively sprays.

2, the industrial muzzles for being easily installed and replacing are threadedly coupled by the screw thread and thread groove 15 of 10 bottom of shell, It is convenient for changing nozzle, the fillet of screw 18 is fixed on outside outlet tube, and rotational handle 23 pushes the threaded rod 21 inside the fillet of screw 18, so Rear thread bar 21 pushes link block 19 and deck 24, is fixed on deck 24 on outlet tube, thus it is user-friendly, reach The purpose for being easily installed and replacing.

Detailed description of the invention

Fig. 1 is the structural schematic diagram of the utility model.

In figure: 1 liquid supplying passage, 2 central porous pipes, 3 liquid outlets, 4 gas branches, 5 perforation, 6 gaps, 7 jet ports, 8 thread helix lids, 9 hybrid channel shells, 10 shells, 11 liquid conveying shell, 12 lids, 13 gas delivery channels, 14 mixing are logical Road, 15 thread grooves, 16 fixing seats, 17 fixed rings, 18 fillets of screw, 19 link blocks, 20 sliding seat, 21 threaded rods, 22 protection heads, 23 Handle, 24 decks.

Specific embodiment

The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work Every other embodiment obtained, fall within the protection scope of the utility model.

Referring to Fig. 1, a kind of industrial muzzles for being easily installed and replacing, including liquid supplying passage 1, liquid supplying passage 1 right side is fixedly connected with central porous pipe 2, and the tube wall of central porous pipe 2 has many apertures, and for air inflow, center is more The right side of hole pipe 2 is fixedly connected with nozzle 3, and the top and bottom of nozzle 3 are provided with gas branch 4, the right side of gas branch 4 Be fixedly connected to perforation 5, perforation 5 is through hybrid channel shell 9 and extends to the left side in gap 6, perforate 5 right side it is fixed Connection has the gap 6, and the shape in gap 6 is annular, and the opposite position in two gaps 6 is fixedly connected to jet port 7, jet port 7 One end be fixedly connected with gap 6, the other end of jet port 7 is fixedly connected with hybrid channel 14, is fixedly connected with outside gap 6 There is thread helix lid 8,5 outside of perforating is fixedly connected to hybrid channel shell 9, and the outside of central porous pipe 2 is provided with outer Shell 10, the inside of shell 10 are fixedly connected with liquid conveying shell 11, and the outside of liquid supplying passage 1 is fixedly connected with lid 12, The inside of 10 bottom of shell is fixedly connected with gas delivery channels 13, and it is logical that the inside of hybrid channel shell 9 is fixedly connected with mixing The outside in road 14,14 right side of hybrid channel is fixedly connected with thread helix lid 8, and the left side of thread helix lid 8 is fixedly connected with mixed Channel envelope 9 is closed, the left side of hybrid channel shell 9 is fixedly connected with shell 10, and the left end outside shell 10 is fixedly connected with spiral shell Line, threaded portion are fixedly connected with thread groove 15, and hybrid channel 14 and perforation are fixedly connected with gas branch on 5 corresponding positions Road 4, the bottom outside shell 10 are fixedly connected with thread groove 15, and the outside of thread groove 15 is fixedly connected with fixing seat 16, fixed The left side of seat 16 is fixedly connected with fixed ring 17, and the top and bottom of fixed ring 17 offer circular through hole, and the fillet of screw 18 is solid Surely it is connected to inside circular through hole, the inside of link block 19 offers circular through hole, and sliding seat 20 is fixedly connected on circular through hole Inside, the top and bottom of fixed ring 17 are fixedly connected to the fillet of screw 18, and fixed ring 17 is internally provided with link block 19, even The inside for connecing block 19 is fixedly connected to sliding seat 20, and the inside of sliding seat 20 is fixedly connected to threaded rod 21, threaded rod 21 Through the fillet of screw 18 and the inside of sliding seat 20 is extended to, the inside of deck 24 offers semi-circular recesses, and threaded rod 21 is separate One end of sliding seat 20 is fixedly connected to protection head 22, and the outside of protection head 22 is fixedly connected with handle 23, the number of handle 23 Amount is four, and the cross-sectional diameter of handle 23 is two centimeters, and the left and right sides of protection head 22 is fixedly connected to handle 23, is protected First 22 and handle 23 connection type be grafting, the inside of two sliding seat 20 is fixedly connected to deck 24.

When in use, nozzle is entered from gas delivery channels 13 by compressed air, a part of gas is conveyed by liquid Aperture on shell 11 enters central porous pipe 2, and most of gas then flows to hybrid channel 14, opens on hybrid channel shell 9 Have gas branch 4, lead to hybrid channel 14 gas some by gas branch 4 flow direction perforation 5, and then reach gap 6, Lead to hybrid channel 14 finally by jet port 7, liquid enters central porous pipe 2 by liquid supplying passage 1, in central porous In pipe 2, gas enters hybrid channel 14 along with liquid flow forward, by liquid outlet 3, sprays the same of liquid outlet 3 in liquid When, the air bubble expansion in central porous pipe 2, pinch shock liquid, the gas in gas delivery channels 13 is also to the partially liq There are friction and percussion, so that further atomized liquid sprays before liquid after atomization sprays atomising device from jet port 7 Gas out carries out impact atomization to it again, so as to keep liquid partial size smaller, thus it is user-friendly, reach liquid The purpose extensively sprayed is threadedly coupled by the screw thread and thread groove 15 of 10 bottom of shell, is convenient for changing nozzle, and the fillet of screw 18 is fixed Outside outlet tube, rotational handle 23 pushes the threaded rod 21 inside the fillet of screw 18, and then threaded rod 21 pushes 19 He of link block Deck 24 is fixed on deck 24 on outlet tube, thus it is user-friendly, achieve the purpose that be easily installed and replace.

In conclusion the industrial muzzles for being easily installed and replacing, are entered by compressed air from gas delivery channels 13 Nozzle, a part of gas convey the aperture on shell 11 by liquid and enter central porous pipe 2, and most of gas then flows to mixing Channel 14 is provided with gas branch 4 on hybrid channel shell 9, lead to hybrid channel 14 gas some by gas branch The flow direction perforation of road 45, and then gap 6 is reached, lead to hybrid channel 14 finally by jet port 7, liquid passes through liquid supplying passage 1 enters central porous pipe 2, and in central porous pipe 2, gas enters mixing by liquid outlet 3 and lead to along with liquid flow forward Road 14, while liquid sprays liquid outlet 3, air bubble expansion in central porous pipe 2, pinch shock liquid, gas conveying is logical Gas in road 13 also has friction and percussion to the partially liq, thus further atomized liquid, liquid after atomization Before spraying atomising device, the gas sprayed from jet port 7 carries out impact atomization to it again, so as to keep liquid partial size smaller, Thus it is user-friendly, achieve the purpose that liquid extensively sprays, the screw thread and 15 screw thread of thread groove for passing through 10 bottom of shell connect It connects, is convenient for changing nozzle, the fillet of screw 18 is fixed on outside outlet tube, and rotational handle 23 pushes the threaded rod inside the fillet of screw 18 21, then threaded rod 21 pushes link block 19 and deck 24, is fixed on deck 24 on outlet tube, thus convenient for users to making With achieving the purpose that be easily installed and replace.

Also, it solves and is easy to happen sealing ring bias, transition is tightened thread or is not screwed into place at all, and spray head is caused Leakage, spray head punching is de- and screw thread twists wound, so as to cause reinstalling or replacing industrial muzzles, if screw thread has damaged, The problem of can only carrying out replacement industrial muzzles.

It should be noted that the terms "include", "comprise" or its any other variant are intended to the packet of nonexcludability Contain, so that the process, method, article or equipment for including a series of elements not only includes those elements, but also including Other elements that are not explicitly listed, or further include for elements inherent to such a process, method, article, or device. In the absence of more restrictions, the element limited by sentence "including a ...", it is not excluded that including the element Process, method, article or equipment in there is also other identical elements.

While there has been shown and described that the embodiments of the present invention, for the ordinary skill in the art, It is understood that these embodiments can be carried out with a variety of variations in the case where not departing from the principles of the present invention and spirit, repaired Change, replacement and variant, the scope of the utility model is defined by the appended claims and the equivalents thereof.

Claims

1. a kind of industrial muzzles for being easily installed and replacing, including liquid supplying passage (1), it is characterised in that: the liquid is defeated It send and is fixedly connected with central porous pipe (2) on the right side of channel (1), be fixedly connected with out liquid on the right side of the central porous pipe (2) Mouthful (3) are provided with gas branch (4) at the top and bottom of the liquid outlet (3), and the right side of the gas branch (4) is solid Surely it is connected with perforation (5), is fixedly connected with and has the gap (6) on the right side of the perforation (5), the opposite position of two gaps (6) It sets and is fixedly connected to jet port (7), be fixedly connected to thread helix lid (8) outside the gap (6), the perforation (5) Outside be fixedly connected to hybrid channel shell (9), the outside of the central porous pipe (2) is provided with shell (10), described The inside of shell (10) is fixedly connected with liquid conveying shell (11), and the outside of the liquid supplying passage (1) is fixedly connected with It covers (12), the inside of shell (10) bottom is fixedly connected with gas delivery channels (13), the hybrid channel shell (9) Inside is fixedly connected with hybrid channel (14), and the external bottom of the shell (10) is fixedly connected with thread groove (15), the spiral shell The outside of groove (15) is fixedly connected with fixing seat (16), is fixedly connected with fixed ring (17) on the left of the fixing seat (16), It is fixedly connected to the fillet of screw (18) at the top and bottom of the fixed ring (17), the company of being internally provided with of the fixed ring (17) It connects block (19), the inside of the link block (19) is fixedly connected to sliding seat (20), and the inside of the sliding seat (20) is solid Surely it being connected with threaded rod (21), the threaded rod (21) is fixedly connected to protection head (22) far from the one end of sliding seat (20), The outside of protection head (22) is fixedly connected with handle (23), is fixedly connected to card on the inside of two sliding seat (20) Seat (24).

2. a kind of industrial muzzles for being easily installed and replacing according to claim 1, it is characterised in that: the hybrid channel (14) and on the corresponding position of perforation (5) it is fixedly connected with gas branch (4), the shape of gap (6) is annular, jet port (7) one end is fixedly connected with gap (6), and the other end of jet port (7) is fixedly connected with hybrid channel (14), and perforation (5) is passed through It wears hybrid channel shell (9) and extends to the left side of gap (6).

3. a kind of industrial muzzles for being easily installed and replacing according to claim 1, it is characterised in that: the hybrid channel (14) outside on the right side of is fixedly connected with thread helix lid (8), and thread helix lid is fixedly connected with outside hybrid channel on the left of (8) Shell (9) is fixedly connected with shell (10) on the left of hybrid channel shell (9), and the external left end of shell (10) is fixedly connected with spiral shell Line, threaded portion and thread groove (15) are fixedly connected.

4. a kind of industrial muzzles for being easily installed and replacing according to claim 1, it is characterised in that: the handle (23) Quantity be four, the cross-sectional diameter of handle (23) is two centimeters, is fixedly connected to hand at left and right sides of protection head (22) Handle (23), protecting the connection type of head (22) and handle (23) is grafting.

5. a kind of industrial muzzles for being easily installed and replacing according to claim 1, it is characterised in that: the fixed ring (17) top and bottom offer circular through hole, and the fillet of screw (18) is fixedly connected on inside circular through hole, link block (19) Inside offer circular through hole, sliding seat (20) is fixedly connected on inside circular through hole.

6. a kind of industrial muzzles for being easily installed and replacing according to claim 1, it is characterised in that: the threaded rod (21) running through the fillet of screw (18) and extend to the inside of sliding seat (20), deck offers semi-circular recesses on the inside of (24), in The tube wall of heart antipriming pipe (2) has many apertures, for air inflow.