CN209190538U - A kind of greasy dirt sluice gun of easy disassembly - Google Patents
A kind of greasy dirt sluice gun of easy disassembly Download PDFInfo
- Publication number
- CN209190538U CN209190538U CN201821971259.0U CN201821971259U CN209190538U CN 209190538 U CN209190538 U CN 209190538U CN 201821971259 U CN201821971259 U CN 201821971259U CN 209190538 U CN209190538 U CN 209190538U
- Authority
- CN
- China
- Prior art keywords
- connecting rod
- annular protrusion
- fixture block
- hose coupling
- link block
- 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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- Details Or Accessories Of Spraying Plant Or Apparatus (AREA)
Abstract
The utility model discloses a kind of greasy dirt sluice guns of easy disassembly, including water sandblasting spray head, connecting rod and hose coupling, the water sandblasting spray head is connected through a screw thread with connecting rod left end, the connecting rod right side and the left side of hose coupling are provided with annular protrusion, outer annular protrusion, link block and fixture block, the inner ring protrusion be located at the inside of outer ring protrusion and between the link blocks connection that is distributed uniformly and circumferentially by multiple, the fixture block is set to the end face of link block, the inside of the outer ring protrusion is provided with edge, the connecting rod and hose coupling pass through mutually fixture block and edge is cooperatively connected.The utility model changes traditional connection type, connecting rod, which with respect to hose coupling can be manually rotated certain angle and can be completed, to be reliably connected, connection structure is simple, simplify assemble flow, it dismantles also more convenient, sluice gun is removed when not needing using or carrying, the phenomenon that pipeline is lost is effectively reduced, extends the service life of pipeline.
Description
Technical field
The utility model relates to water sandblasting flushing device fields, and in particular to a kind of greasy dirt sluice gun of easy disassembly.
Background technique
Since high pressure water itself has very strong erosion effect, high-pressure water-jet blasting doubles than common sandblasting efficiency
Left and right, the surface quality of cleaning is well many than the quality of common sandblasting efficiency, any attachment such as oil-free, rust in the surface after cleaning
Object, therefore water abrasive blast equipment is widely used in the oil removing of metal surface, derusting.Currently, the sluice gun that metal surface oil removing uses
Mostly directly with the high-pressure water pipe integrally connected of flushing device, disassembly process is complex, while working in use
Personnel may portable high-pressure water pipe, so that sluice gun is in vacant state, since the weight of sluice gun is larger, sluice gun with
The connecting portion of high-pressure water pipe often occurs being easy the phenomenon that losing, and reduces the service life of pipeline.
Utility model content
The utility model is the deficiency for having technology under solving, and provides a kind of greasy dirt sluice gun of easy disassembly.
To achieve the above object, the utility model provides following technical scheme:
A kind of greasy dirt sluice gun of easy disassembly, including water sandblasting spray head, connecting rod and hose coupling, the water sandblasting spray
Head is connected through a screw thread with connecting rod left end, and it is convex that the left side of the connecting rod right side and hose coupling is provided with annular
Rise, outer annular protrusion, link block and fixture block, the inner ring protrusion be located at the inside of outer ring protrusion and between pass through it is multiple along circle
The equally distributed link block connection of circumferential direction, the fixture block are set to the end face of link block, set on the inside of the outer annular protrusion
It is equipped with edge, the connecting rod and hose coupling pass through mutually fixture block and edge is cooperatively connected.
Further, right side, the right side of outer annular protrusion and the right side of link block of the annular protrusion exist
On same plane.
Further, gap is provided between the edge and link block, the arc length in gap is greater than the arc length of link block.
Further, the thickness of the edge is gradually reduced along clockwise direction.
Further, the fixture block is less than the outer annular protrusion height upward in pitman shaft in the upward height of pitman shaft
Degree, while the maximum gauge of fixture block is less than the internal diameter of outer annular protrusion.
Beneficial effect is that the utility model changes traditional connection type, and connecting rod can be manually rotated with respect to hose coupling
Certain angle, which can be completed, to be reliably connected, and connection structure is simple, simplifies assemble flow, and disassembly is also more convenient, is not needing
Using or while carrying sluice gun removed, the phenomenon that pipeline is lost is effectively reduced, to extend the service life of pipeline.
Detailed description of the invention
In order to illustrate the embodiment of the utility model or the technical proposal in the existing technology more clearly, below will be to embodiment
Or attached drawing needed to be used in the description of the prior art is briefly described, it should be apparent that, the accompanying drawings in the following description is only
It is some embodiments of the utility model, for those of ordinary skill in the art, in the premise not made the creative labor
Under, it is also possible to obtain other drawings based on these drawings.
Fig. 1 is the structure chart of the utility model；
Fig. 2 is the cross-sectional view of the utility model connecting rod；
Fig. 3 is the right view of the utility model connecting rod；
Fig. 4 is the partial sectional view in the direction the utility model A-A；
Fig. 5 is the enlarged view of the utility model I.
The reference numerals are as follows:
In figure: 1, water sandblasting spray head；2, connecting rod；201, fixture block；202, outer annular protrusion；203, annular protrusion；
204, link block；205, edge；3, hose coupling.
Specific embodiment
To keep the purpose of this utility model, technical solution and advantage clearer, below by the technology to the utility model
Scheme is described in detail.Obviously, the described embodiments are only a part of the embodiments of the utility model, rather than all
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are not before making creative work
Obtained all other embodiment is put, the range that the utility model is protected is belonged to.
Shown in referring to figures 1-4, the utility model provides a kind of greasy dirt sluice gun of easy disassembly, including water sandblasting spray
First 1, connecting rod 2 and hose coupling 3, the water sandblasting spray head 1 are connected through a screw thread with 2 left end of connecting rod, and the connecting rod 2 is right
End face and the left side of hose coupling 3 are provided with and connecting rod 2 or the integrally formed annular protrusion 203 of hose coupling 3, outer
Annular protrusion 202, link block 204 and fixture block 201, annular protrusion 203 be located at the inside of outer annular protrusion 202 and it
Between connected by two symmetrical link blocks 204, the fixture block 201 is set to the end face of link block 204, referring to Fig. 1 institute
Show, fixture block 201 is L-shaped, and the inside of the outer annular protrusion 202 is provided with edge 205, the connecting rod 2 and hose coupling 3
It is cooperatively connected by fixture block 201 and edge 205 mutually.
In the utility model, the right side of the annular protrusion 203, the right side of outer annular protrusion 202 and link block
204 right side is in the same plane.
In the utility model, gap is provided between the edge 205 and link block 204, the arc length in gap is greater than connection
The maximum arc length of block 204；The thickness of edge 205 is gradually reduced along clockwise direction, and it is vertical that the maximum value of thickness is greater than fixture block 201
The minimum value of minimum range between flanging and outer annular protrusion 202, thickness is less than the vertical flanging of fixture block 201 and outer annular protrusion
Minimum range between 202；Meanwhile the fixture block 201 is less than outer annular protrusion 202 in the upward height of pitman shaft and is connecting
Height in 2 axial direction of bar, the maximum gauge of fixture block 201 is less than the internal diameter of outer annular protrusion 202, to guarantee fixture block 201 and edge
205 can proper engagement.
The utility model is in implementation process, and 2 left end of connecting rod is connected through a screw thread with water sandblasting spray head 1, hose coupling 3
Right end is connect with water supply pipe, and the fixture block 201 in connecting rod 2 is inserted on hose coupling 3 between edge 205 and link block 204
Gap, hose coupling 3, which rotates clockwise certain angle with respect to connecting rod 1, can be completed greasy dirt sluice gun and corresponding water supply pipe
Connection, hose coupling 3 rotates by a certain angle counterclockwise with respect to connecting rod 1 when disassembly.
Above description is only a specific implementation of the present invention, but the protection scope of the utility model is not limited to
In this, anyone skilled in the art within the technical scope disclosed by the utility model, can readily occur in variation
Or replacement, it should be covered within the scope of the utility model.Therefore, the protection scope of the utility model should be with the power
Subject to the protection scope that benefit requires.
Claims (5)
1. a kind of greasy dirt sluice gun of easy disassembly, including water sandblasting spray head (1), connecting rod (2) and hose coupling (3), described
Water sandblasting spray head (1) is connected through a screw thread with connecting rod (2) left end, it is characterised in that: connecting rod (2) right side and hose
The left side of connector (3) is provided with annular raised (203), outer annular protrusion (202), link block (204) and fixture block
(201), the inner ring protrusion be located at outer annular protrusion (202) inside and between be distributed uniformly and circumferentially by multiple
Link block (204) connection, the fixture block (201) is set to the end face of link block (204), the outer annular protrusion (202)
Inside is provided with edge (205), and the connecting rod (2) is matched by fixture block (201) with edge (205) mutually with hose coupling (3)
Close connection.
2. a kind of greasy dirt sluice gun of easy disassembly according to claim 1, it is characterised in that: the annular protrusion
(203) right side of right side, outer annular protrusion (202) and the right side of link block (204) are in the same plane.
3. a kind of greasy dirt sluice gun of easy disassembly according to claim 1, it is characterised in that: the edge (205) with
Gap is provided between link block (204), the arc length in gap is greater than the maximum arc length of link block (204).
4. a kind of greasy dirt sluice gun of easy disassembly according to claim 1, it is characterised in that: the edge (205)
Thickness is gradually reduced along clockwise direction.
5. a kind of greasy dirt sluice gun of easy disassembly according to claim 1, it is characterised in that: the fixture block (201) exists
Height in connecting rod (2) axial direction is less than the height of outer annular protrusion (202) in connecting rod (2) axial direction, while fixture block (201)
Maximum gauge be less than outer annular protrusion (202) internal diameter.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821971259.0U CN209190538U (en) | 2018-11-27 | 2018-11-27 | A kind of greasy dirt sluice gun of easy disassembly |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821971259.0U CN209190538U (en) | 2018-11-27 | 2018-11-27 | A kind of greasy dirt sluice gun of easy disassembly |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209190538U true CN209190538U (en) | 2019-08-02 |
Family
ID=67426287
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821971259.0U Expired - Fee Related CN209190538U (en) | 2018-11-27 | 2018-11-27 | A kind of greasy dirt sluice gun of easy disassembly |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209190538U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110802047A (en) * | 2019-11-29 | 2020-02-18 | 合肥安晶龙电子股份有限公司 | Light-transmitting roller of color selector |
-
2018
- 2018-11-27 CN CN201821971259.0U patent/CN209190538U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110802047A (en) * | 2019-11-29 | 2020-02-18 | 合肥安晶龙电子股份有限公司 | Light-transmitting roller of color selector |
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20190802 Termination date: 20191127 |