CN212887101U - Nozzle for breaking concrete by high-pressure water jet - Google Patents
Nozzle for breaking concrete by high-pressure water jet Download PDFInfo
- Publication number
- CN212887101U CN212887101U CN202021287141.3U CN202021287141U CN212887101U CN 212887101 U CN212887101 U CN 212887101U CN 202021287141 U CN202021287141 U CN 202021287141U CN 212887101 U CN212887101 U CN 212887101U
- Authority
- CN
- China
- Prior art keywords
- core
- water inlet
- nozzle
- nozzle body
- water
- 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
- Processing Of Stones Or Stones Resemblance Materials (AREA)
- Perforating, Stamping-Out Or Severing By Means Other Than Cutting (AREA)
Abstract
The utility model aims at providing a nozzle of concrete is abolished to high pressure water jet, its characterized in that: the water inlet inner side is provided with a water inlet inner hole structure, and the nozzle body is provided with a wrench opening structure and a counter bore; the component is used in the process of breaking concrete by high-pressure water jet, and the whole nozzle has simple structure, convenient use, small volume and free disassembly and assembly; the inner hole structure of intaking adopts the taper hole for the resistance of rivers reduces greatly, pressure has been strengthened, make the strike dynamics of high-pressure water column bigger, the nozzle body adopts stainless steel 304 material, it has corrosion resistance, and the nozzle body adopts cavity entire body structure, make rivers pass through, it adopts the diamond material to go out the water core, and the core that intakes adopts carbide material, should go out water core and the core that intakes and adopts the hot pressing equipment to close, make the hardness of whole part higher, avoid the water inlet wearing and tearing, the life of extension part, safety and reliability more.
Description
Technical Field
The utility model relates to a high pressure water jet field especially relates to a high pressure water jet breaks out nozzle of concrete.
Background
The high-pressure water jet technology is a high-tech cleaning technology which is internationally raised in recent years, and the high-pressure water jet has the characteristics of low cleaning cost, high speed, high cleaning rate, no damage to the cleaned objects, wide application range, no environmental pollution and the like; at present, the high-pressure water jet cleaning is more than 10 percent in industrial cleaning in China, and is rapidly increasing, and along with the continuous improvement of efficiency, cleaning rate and environmental protection requirements of the modern society on the cleaning industry, the popularization and application of the ultrahigh-pressure hydraulic crushing technology in China are inevitable trends.
The high-pressure water jet is realized by a nozzle, the nozzle is used as a part of a cleaning spray head and can be applied to the technical field of the ultra-high-pressure water jet to be used as the nozzle of the ultra-high-pressure water jet, the ultra-high-pressure water jet nozzle can be used in many places, such as urban road concrete breaking, concrete removing, material segmentation and separation and the like, different types of nozzles are applied to different occasions, and the structure of the nozzle has great influence on the cleaning effect; the existing nozzle structure is single, the design is not enough, the hardness of the nozzle body is not enough, so that the high-pressure water column is abraded through the water inlet, the pressure of the high-pressure water column is small, the striking force is small, and the service life is greatly reduced.
SUMMERY OF THE UTILITY MODEL
The utility model aims at providing a hardness is higher, corrosion-resistant, reduces into water resistance, reinforcing pressure, avoids the water inlet wearing and tearing, extension parts life, safe and reliable's high pressure water jet breaks away the nozzle of concrete more.
The technical scheme of the utility model is that: the utility model provides a high pressure water jet breaks nozzle of concrete which characterized in that: the water outlet core and the water inlet core are all positioned inside the nozzle body, the water outlet core and the water inlet core are fixedly connected with the nozzle body, the water inlet core is positioned inside the nozzle body close to the threaded structure, the water inlet core is fixedly connected with the nozzle body, the water outlet core is positioned on one side of the water inlet core, the water outlet core is fixedly connected with the water inlet core and the nozzle body, the threaded structure is positioned on the outer side of the nozzle body, the threaded structure is fixedly connected with the nozzle body, the water inlet core is also provided with a water inlet inner hole structure, the water inlet inner hole structure is positioned on the inner side of the water inlet core, the water inlet inner hole structure is fixedly connected with the water inlet core, the nozzle body is also provided with a wrench opening structure and a counter bore, the wrench opening structure is positioned at one end of the nozzle body close to the water outlet core, and the wrench opening structure is fixedly connected with the nozzle body, the counter bore is located the inboard of the structure of turning a mouthful, counter bore and turn a mouthful structure are fixed connection.
Further, the nozzle body is made of stainless steel 304.
Further, the nozzle body is of a hollow through structure.
Furthermore, the water outlet core is made of diamond.
Further, the water inlet core is made of hard alloy.
Further, the thread structure is an NPT taper thread.
Further, the inner hole structure of the water inlet is a taper hole.
Furthermore, the wrench opening structure is an outer hexagonal wrench opening.
The beneficial effects of the utility model reside in that: the component is used in the process of breaking concrete by high-pressure water jet, and the whole nozzle has simple structure, convenient use, small volume and free disassembly and assembly; the thread structure adopts NPT taper threads, so that the sealing effect is achieved; the structure of the water inlet inner hole adopts a taper hole which plays a role of transitional connection of water flow, so that the resistance of the water flow is greatly reduced, the pressure is enhanced, and the striking force of a high-pressure water column is larger; the wrench opening structure adopts an outer hexagonal wrench opening, so that the whole nozzle body is convenient to mount and dismount; whole nozzle body adopts stainless steel 304 material, it has corrosion resistance, and the nozzle body adopts the cavity entire body structure, make rivers pass through, it adopts the diamond material to go out the water core, and the core that intakes adopts the carbide material, this it goes out water core and the core that intakes adopts hot pressing fit, and the stainless steel 304 material of cooperation nozzle body, make the hardness of whole part higher, avoid the water inlet wearing and tearing, the life of extension part, the counter bore is located the play water end position department of the inboard of spanner structure, it can make when high-pressure water column strikes the object, prevent that the inner hole is bruised to splatter counterattack, safe and reliable's nozzle part more.
Drawings
Fig. 1 is a front view of the present invention.
Fig. 2 is a schematic view of the overall cross-sectional structure of the present invention.
Fig. 3 is a schematic view of the back structure of the present invention.
Wherein: 1. nozzle body 2, water outlet core 3 and water inlet core
4. Thread structure 5, water inlet inner hole structure 6 and wrench opening structure
7. Counter bore
Detailed Description
The following provides a brief description of the embodiments of the present invention with reference to the accompanying drawings.
The nozzle for breaking concrete by high-pressure water jet is characterized in that as shown in figures 1, 2 and 3: the water outlet nozzle comprises a nozzle body 1, a water outlet core 2, a water inlet core 3 and a thread structure 4, wherein the water outlet core 2 and the water inlet core 3 are all positioned inside the nozzle body 1, the water outlet core 2 and the water inlet core 3 are fixedly connected with the nozzle body 1, the water inlet core 3 is positioned inside the nozzle body 1 close to the thread structure 4, the water inlet core 3 is fixedly connected with the nozzle body 1, the water outlet core 2 is positioned at one side of the water inlet core 3, the water outlet core 2 is fixedly connected with the water inlet core 3 and the nozzle body 1, the thread structure 4 is positioned at the outer side of the nozzle body 1, the thread structure 4 is fixedly connected with the nozzle body 1, the water inlet core 3 is further provided with a water inlet inner hole structure 5, the water inlet inner hole structure 5 is positioned at the inner side of the water inlet core 3, the water inlet inner hole structure 5 is fixedly connected with the water inlet core 3, the nozzle body 1 is further provided with a wrench opening structure 6 and, the wrench opening structure 6 is located at one end of the nozzle body 1 close to the water outlet core 2, the wrench opening structure 6 is fixedly connected with the nozzle body 1, the counter bore 7 is located on the inner side of the wrench opening structure 6, and the counter bore 7 is fixedly connected with the wrench opening structure 6. The nozzle body 1 is made of stainless steel 304. The nozzle body 1 is a hollow structure. The water outlet core 2 is made of diamond. The water inlet core 3 is made of hard alloy. The thread formation 4 is an NPT tapered thread. The water inlet inner hole structure 5 is a taper hole. The jaw structure 6 is an outer hexagonal jaw.
The working mode is as follows: the component is used in the process of breaking concrete by high-pressure water jet, and the whole nozzle has simple structure, convenient use, small volume and free disassembly and assembly; the water jet device mainly comprises a nozzle body 1, a water outlet core 2, a water inlet core 3 and a thread structure 4, wherein the nozzle body 1 is arranged at the water outlet position of the high-pressure water jet device and is fixedly connected with the high-pressure water jet device, one end with the thread structure 4 is rotatably connected with the water outlet position of the high-pressure water jet device, and the thread structure 4 adopts NPT taper threads to play a role in sealing; the water outlet core 2 and the water inlet core 3 are both positioned in the nozzle body 1, the water inlet core 3 is positioned in the nozzle body 1 close to the thread structure 4, the inner side of the water inlet core 3 is also provided with a water inlet inner hole structure 5, the water inlet inner hole structure 5 adopts a taper hole and plays a role in transitional connection of water flow, so that the resistance of the water flow is greatly reduced, the pressure is enhanced, and the striking force of a high-pressure water column is larger; in addition, a wrench opening structure 6 and a counter bore 7 are further arranged on the nozzle body 1, the wrench opening structure 6 is located at one end of the nozzle body 1 close to the water outlet core 2, the water outlet core 2 is located at one side of the water inlet core 3, and the wrench opening structure 6 adopts an outer hexagonal wrench opening, so that the whole nozzle body 1 can be conveniently mounted and dismounted; whole nozzle body 1 adopts the stainless steel 304 material, it has corrosion resistance, and nozzle body 1 adopts the cavity entire body structure, make rivers can pass through, it adopts the diamond material to go out water core 2, and it adopts the carbide material to advance water core 3, this it goes out water core 2 and the core 3 that advances adopts the hot pressing fit, and the stainless steel 304 material of cooperation nozzle body 1, make the hardness of whole part higher, avoid the water inlet wearing and tearing, the life of extension part, counter bore 7 is located the play water end position department of the inboard of spanner structure 6, it can be so that when high-pressure water column strikes the object, prevent that the hole is bruised in the counterattack of splatter, safe and reliable's nozzle part more.
In the description of the present invention, it should be noted that the terms "center", "longitudinal", "lateral", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "inner", "outer", "top", "bottom", "end", etc. indicate the orientation or positional relationship based on the orientation or positional relationship shown in the drawings, and are only for convenience of description and simplification of the description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.
While one embodiment of the present invention has been described in detail, the description is only a preferred embodiment of the present invention, and should not be considered as limiting the scope of the present invention. All the equivalent changes and improvements made according to the application scope of the present invention should still fall within the patent coverage of the present invention.
Claims (8)
1. The utility model provides a high pressure water jet breaks nozzle of concrete which characterized in that: the water outlet core and the water inlet core are all positioned inside the nozzle body, the water outlet core and the water inlet core are fixedly connected with the nozzle body, the water inlet core is positioned inside the nozzle body close to the threaded structure, the water inlet core is fixedly connected with the nozzle body, the water outlet core is positioned on one side of the water inlet core, the water outlet core is fixedly connected with the water inlet core and the nozzle body, the threaded structure is positioned on the outer side of the nozzle body, the threaded structure is fixedly connected with the nozzle body, the water inlet core is also provided with a water inlet inner hole structure, the water inlet inner hole structure is positioned on the inner side of the water inlet core, the water inlet inner hole structure is fixedly connected with the water inlet core, the nozzle body is also provided with a wrench opening structure and a counter bore, the wrench opening structure is positioned at one end of the nozzle body close to the water outlet core, and the wrench opening structure is fixedly connected with the nozzle body, the counter bore is located the inboard of the structure of turning a mouthful, counter bore and turn a mouthful structure are fixed connection.
2. The nozzle of claim 1 for breaking up concrete with a high pressure water jet, wherein: the nozzle body is made of stainless steel 304.
3. The nozzle of claim 1 for breaking up concrete with a high pressure water jet, wherein: the nozzle body is of a hollow through structure.
4. The nozzle of claim 1 for breaking up concrete with a high pressure water jet, wherein: the water outlet core is made of diamond.
5. The nozzle of claim 1 for breaking up concrete with a high pressure water jet, wherein: the water inlet core is made of hard alloy.
6. The nozzle of claim 1 for breaking up concrete with a high pressure water jet, wherein: the thread structure is an NPT tapered thread.
7. The nozzle of claim 1 for breaking up concrete with a high pressure water jet, wherein: the inner hole structure of the water inlet is a taper hole.
8. The nozzle of claim 1 for breaking up concrete with a high pressure water jet, wherein: the wrench opening structure is an outer hexagonal wrench opening.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021287141.3U CN212887101U (en) | 2020-07-05 | 2020-07-05 | Nozzle for breaking concrete by high-pressure water jet |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021287141.3U CN212887101U (en) | 2020-07-05 | 2020-07-05 | Nozzle for breaking concrete by high-pressure water jet |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212887101U true CN212887101U (en) | 2021-04-06 |
Family
ID=75282174
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021287141.3U Active CN212887101U (en) | 2020-07-05 | 2020-07-05 | Nozzle for breaking concrete by high-pressure water jet |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212887101U (en) |
-
2020
- 2020-07-05 CN CN202021287141.3U patent/CN212887101U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN208991397U (en) | A kind of device removing inside pipe wall and scabbing | |
| CN212887101U (en) | Nozzle for breaking concrete by high-pressure water jet | |
| CN218554543U (en) | Anti-blocking fluid type ultrasonic atomizing nozzle | |
| CN201324677Y (en) | Narrow-angled flabelliform nozzle | |
| CN200970557Y (en) | High pressure de-scale nozzle | |
| CN212441676U (en) | Deflection spray head | |
| CN210888894U (en) | High-energy-gathering erosion-resistant and splash-resistant hydraulic sand blasting perforation fracturing device | |
| CN201198745Y (en) | Drilling and coring piston | |
| CN208374199U (en) | Continuous casting tundish stopper integral sealing argon gas blowing device | |
| CN209576809U (en) | A kind of super power crusher with cleaning device | |
| CN203417784U (en) | Nozzle device for cleaning blast furnace flushed slag dehydrater | |
| CN201737889U (en) | Hydraulic coal tar cutter | |
| CN208281684U (en) | A kind of corrosion-resistant high rigidity threeway forging | |
| CN209061762U (en) | Oil nozzle operating tool | |
| CN101318163A (en) | Foam nozzle for dust removing down-hole of coal mine | |
| CN2660474Y (en) | Pneumatic probe made of hard alloy | |
| CN2535542Y (en) | Self-aligning diamond composite-piece drilling bit | |
| CN201395675Y (en) | Water jet loom beating-up shaft | |
| CN212916162U (en) | Spray head on spray tower | |
| CN210646638U (en) | Composite alloy eccentric hammer | |
| CN2559419Y (en) | High-pressure descaling nozzle | |
| CN205363733U (en) | Quick out of stock ware of hydraulic hose | |
| CN213193935U (en) | High-wear-resistance alloy hammer | |
| CN215560406U (en) | Efficient tapping machine adapter sleeve device | |
| CN205078187U (en) | Integral carbide pulse nozzle structure |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |