CN209138912U - A kind of balance pressure nozzle - Google Patents
A kind of balance pressure nozzle Download PDFInfo
- Publication number
- CN209138912U CN209138912U CN201821502904.4U CN201821502904U CN209138912U CN 209138912 U CN209138912 U CN 209138912U CN 201821502904 U CN201821502904 U CN 201821502904U CN 209138912 U CN209138912 U CN 209138912U
- Authority
- CN
- China
- Prior art keywords
- shell
- connecting rod
- feed cavity
- limited block
- adjusting
- 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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Abstract
The utility model discloses a kind of balance pressure nozzles, including shell, the internal whorl of the shell is connected with adjusting screw, the side for adjusting screw is plugged with adjusting rod, the adjusting rod extends to outside through clamping lid, the end of the adjusting rod is equipped with rotational handle, what the other end for adjusting screw was located at shell is internally provided with balancing spring, one end of the balancing spring is socketed with limited block, one end of the limited block is connected with connecting rod, the end of the connecting rod is equipped with pressure-regulating valve, the end of the shell is provided with feed cavity, the inside of feed cavity is arranged in the pressure-regulating valve, the upper end of the feed cavity is equipped with feed pipe, the end of the feed cavity offers discharge port, the cut-out governing that the utility model produces foamed products is relatively easy, convenient for exporting raw material under high request Atomization can reach ideal effect, and the generation for reducing substandard products economizes on resources, and improves efficiency.
Description
Technical field
The utility model relates to nozzle technology fields, and in particular to a kind of balance pressure nozzle.
Background technique
Nozzle is a component very crucial in the equipment such as a variety of sprays, spraying, oil spout, sandblasting, spraying, is played important
Effect；Nozzle is very widely used in the industry, and material is from stainless steel, plastics to silicon carbide, polytetrafluoroethylene (PTFE), PP (work
Engineering plastics), aluminium alloy and wolfram steel etc., application range is generally commonly used in automobile, plating, surface treatment, high-pressure wash, dedusting, drop
The various industries such as temperature, desulfurization, humidification, stirring, gardens；Carefully the nozzle of cleaning blocking can extend the service life of nozzle, increase
The using effect of strong nozzle.In order to guarantee that the spray effect of nozzle, the spout of each nozzle are carefully pecked by finishing impression.Which
I guess due to clean it is improper caused by injury, it is also possible to influence whether flow and spraying distribution.During use, one
Surely enough filters, spraying system, to reduce blocking to be used.
Currently, the nozzle used in foamed products production process, relatively fixation are not easy to that nozzle is adjusted,
In the foamed products production process of high request, the atomizing effect of raw material is unstable to be easy to produce flaw even substandard products, waste of resource.
Utility model content
The purpose of this utility model is to provide a kind of balance pressure nozzles, mention in above-mentioned background technique to solve
The nozzle used in foamed products production process, relatively fixation be not easy to that nozzle is adjusted, in high request
The problems such as foamed products production process, the atomizing effect of raw material is unstable to be easy to produce flaw even substandard products, waste of resource.
To achieve the above object, the utility model provides the following technical solutions: a kind of balance pressure nozzle, including shell
Body, one end of the shell are connected with clamping lid, and the internal whorl of the shell is connected with adjusting screw, the adjusting screw
Side is plugged with adjusting rod, and the adjusting rod extends to outside through clamping lid, and the end of the adjusting rod is equipped with rotation hand
Handle, the other end for adjusting screw are located at the balancing spring that is internally provided with of shell, and one end of the balancing spring is socketed with
Limited block, one end of the limited block are connected with connecting rod, and the end of the connecting rod is equipped with pressure-regulating valve, the shell
End be provided with feed cavity, the pressure-regulating valve is arranged in the inside of feed cavity, the upper end of the feed cavity be equipped with into
The end of expects pipe, the feed cavity offers discharge port.
Preferably, the cross sectional shape of the limited block is cross, and the end of limited block offers and connect boom end
The clamping groove to match.
Preferably, the surface of the rotational handle offers anti-skid chequer, and the shape of the anti-skid chequer is zigzag.
Preferably, the interior hexagonal groove to match with adjusting rod is offered inside described one end for adjusting screw.
Preferably, the connecting rod is close to the inner wall of shell, and the connecting rod is sliding by the inner wall of balancing spring and shell
Dynamic connection.
Preferably, the pressure-regulating valve and discharge outlet be point-blank.
Compared with prior art, the utility model has the beneficial effects that
1, the cut-out governing that the utility model produces foamed products is relatively easy, convenient for exporting raw material under high request
Atomization can reach ideal effect, and the generation for reducing substandard products economizes on resources, and improves efficiency；
2, the utility model can be led to by the way that the setting of adjusting screw, connecting rod, balancing spring and pressure-regulating valve is added
Crossing rotation adjusting rod moves connecting rod under the action of balancing spring, so that the effect in pressure-regulating valve reaches to spray
The adjusting of mouth atomization；
3, the utility model can be by rotating by the way that the setting of adjusting rod, rotational handle and adjusting screw is added manually
Atomizing effect is adjusted in fixed handle, operates fairly simple convenience.
Detailed description of the invention
Fig. 1 is the side elevational cross-section structural schematic diagram of the utility model；
Fig. 2 is the adjusting screw left view of the utility model；
Fig. 3 is the limited block right view of the utility model.
In figure: 1 shell, 2 clamping lids, 3 adjust screw, 4 adjusting rods, 5 rotational handles, 6 balancing springs, 7 limited blocks, 8 companies
Extension bar, 9 pressure-regulating valves, 10 feed cavities, 11 discharge ports, 12 feed pipes, 13 clamping grooves, 14 anti-skid chequers, hexagonal groove in 15.
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.
The utility model provides a kind of technical solution as shown in Figs. 1-3, a kind of balance pressure nozzle, including shell
1, one end of the shell 1 is connected with clamping lid 2, and the internal whorl of the shell 1, which is connected with, adjusts screw 3, the adjusting spiral shell
The side of nail 3 is plugged with adjusting rod 4, and the adjusting rod 4 is the straight-bar that section is hexagon, and the adjusting rod 4 is through clamping lid 2
Outside is extended to, the end of the adjusting rod 4 is equipped with rotational handle 5, and the other end for adjusting screw 3 is located at shell 1
It is internally provided with balancing spring 6, one end of the balancing spring 6 is socketed with limited block 7, and one end of the limited block 7 is connected with
Connecting rod 8, the end of the connecting rod 8 are equipped with pressure-regulating valve 9, and the end of the shell 1 is provided with feed cavity 10, described
The inside of feed cavity 10 is arranged in pressure-regulating valve 9, and the upper end of the feed cavity 10 is equipped with feed pipe 12, the feed cavity 10
End offer discharge port 11.
Specifically, the cross sectional shape of the limited block 7 is cross, and the end of limited block 7 offers and 8 end of connecting rod
The clamping groove 13 that portion matches prevents connecting rod 8 from shaking in the effect of ambient pressure, to play the role of one of limit.
Specifically, the surface of the rotational handle 5 offers anti-skid chequer 14, the shape of the anti-skid chequer 14 is zigzag,
Frictional force between increase and hand, which facilitates, to be rotated.
Specifically, offering the interior hexagonal groove 15 to match with adjusting rod 4 inside described one end for adjusting screw 3, just
Move adjusting screw 3 by way of rotation in adjusting rod 4.
Specifically, the connecting rod 8 is close to the inner wall of shell 1, the connecting rod 8 is interior by balancing spring 6 and shell 1
Wall is slidably connected, and is convenient for moving while guaranteeing connecting rod 8 with 1 airtightness of shell, facilitates the size for changing discharge port 11.
Specifically, at the pressure-regulating valve 9 and discharge port 11 point-blank, such setting can be in equilibrium bomb
It is changed under the action of spring 6 by size of the pressure-regulating valve 9 to discharge port 11, to realize the change of atomizing effect.
Working principle: in use, will first be connected to by feed pipe 12 with external conveying equipment, make raw material from discharge port 11
It sprays, after the effect that raw material sprays does not reach in the state of ideal, can adjusted by rotating rotational handle 5 manually
The effect of pole 4 makes to adjust the rotation of screw 3, and balancing spring 6 occurs to squeeze generation deformation, then in 6 elasticity of balancing spring
Move forward limited block 7 under effect, so that connecting rod 8 and pressure-regulating valve 9 is made to move forward the size for changing discharge port 11,
To realize the effect for changing atomization, such setting can adjust screw 3 flat according to the rotation that acts through of external pressure
The raw material sprayed is set to reach a relatively good atomizing effect under the action of weighing apparatus spring 6, to improve the quality of production of product
And efficiency, and the relatively simple convenience of adjusting of nozzle, it is easy to operate.
Finally, it should be noted that the above descriptions are merely preferred embodiments of the present invention, it is not limited to this
Utility model, although the utility model is described in detail with reference to the foregoing embodiments, for those skilled in the art
For, it is still possible to modify the technical solutions described in the foregoing embodiments, or to part of technical characteristic
It is equivalently replaced, within the spirit and principle of the utility model, any modification, equivalent replacement, improvement and so on,
It should be included within the scope of protection of this utility model.
Claims (6)
1. a kind of balance pressure nozzle, including shell (1), it is characterised in that: one end of the shell (1) is connected with clamping lid
(2), the internal whorl of the shell (1), which is connected with, adjusts screw (3), and the side for adjusting screw (3) is plugged with adjusting rod
(4), the adjusting rod (4) extends to outside through clamping lid (2), and the end of the adjusting rod (4) is equipped with rotational handle
(5), the other end for adjusting screw (3) is located at being internally provided with balancing spring (6) for shell (1), the balancing spring (6)
One end be socketed with limited block (7), one end of the limited block (7) is connected with connecting rod (8), the end of the connecting rod (8)
It is equipped with pressure-regulating valve (9), the end of the shell (1) is provided with feed cavity (10), and pressure-regulating valve (9) setting exists
The upper end of the inside of feed cavity (10), the feed cavity (10) is equipped with feed pipe (12), and the end of the feed cavity (10) is opened
Equipped with discharge port (11).
2. a kind of balance pressure nozzle according to claim 1, it is characterised in that: the section shape of the limited block (7)
Shape is cross, and the end of limited block (7) offers the clamping groove (13) to match with connecting rod (8) end.
3. a kind of balance pressure nozzle according to claim 1, it is characterised in that: the surface of the rotational handle (5)
It offers anti-skid chequer (14), the shape of the anti-skid chequer (14) is zigzag.
4. a kind of balance pressure nozzle according to claim 1, it is characterised in that: described one end for adjusting screw (3)
Inside offers the interior hexagonal groove (15) to match with adjusting rod (4).
5. a kind of balance pressure nozzle according to claim 1, it is characterised in that: the connecting rod (8) is close to shell
(1) inner wall, the connecting rod (8) are slidably connected by balancing spring (6) and the inner wall of shell (1).
6. a kind of balance pressure nozzle according to claim 1, it is characterised in that: the pressure-regulating valve (9) with go out
At material mouth (11) point-blank.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821502904.4U CN209138912U (en) | 2018-09-14 | 2018-09-14 | A kind of balance pressure nozzle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821502904.4U CN209138912U (en) | 2018-09-14 | 2018-09-14 | A kind of balance pressure nozzle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209138912U true CN209138912U (en) | 2019-07-23 |
Family
ID=67265405
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821502904.4U Expired - Fee Related CN209138912U (en) | 2018-09-14 | 2018-09-14 | A kind of balance pressure nozzle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209138912U (en) |
-
2018
- 2018-09-14 CN CN201821502904.4U patent/CN209138912U/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: 20190723 Termination date: 20210914 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |