CN205236879U - Portable air force bar shear - Google Patents
Portable air force bar shear Download PDFInfo
- Publication number
- CN205236879U CN205236879U CN201521093982.XU CN201521093982U CN205236879U CN 205236879 U CN205236879 U CN 205236879U CN 201521093982 U CN201521093982 U CN 201521093982U CN 205236879 U CN205236879 U CN 205236879U
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- CN
- China
- Prior art keywords
- tank
- pressure
- cylinder
- air
- spring
- 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
Links
- 238000010438 heat treatment Methods 0.000 claims abstract description 24
- 230000003014 reinforcing effect Effects 0.000 claims abstract description 22
- 239000000446 fuel Substances 0.000 claims abstract description 6
- 239000002828 fuel tank Substances 0.000 claims description 14
- 230000002349 favourable effect Effects 0.000 abstract 1
- 238000009413 insulation Methods 0.000 description 4
- 230000000694 effects Effects 0.000 description 3
- 238000005516 engineering process Methods 0.000 description 3
- 229910001294 Reinforcing steel Inorganic materials 0.000 description 2
- 229910000831 Steel Inorganic materials 0.000 description 2
- 238000010276 construction Methods 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 239000010959 steel Substances 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000004035 construction material Substances 0.000 description 1
- 230000033001 locomotion Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 230000002787 reinforcement Effects 0.000 description 1
- 238000005096 rolling process Methods 0.000 description 1
- 238000010008 shearing Methods 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
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- Structures Of Non-Positive Displacement Pumps (AREA)
Abstract
The utility model relates to a portable air force bar shear, including highly -compressed air jar, booster compressor, heating wire, wire, power, switch, high -pressure pipe, valve, air inlet, gas outlet, nozzle, manometer, relief valve, fuel jar, atomizer, cylinder, movable blade, spring, reinforcing bar standing groove, its characterized in that: the nozzle is connected with the one end of cylinder, is equipped with movable blade in the cylinder, movable blade's the one end and the one end fixed connection of spring, and the other end of spring and the one end fixed connection of cylinder, the other end of cylinder is equipped with the reinforcing bar standing groove. The utility model discloses simple structure, convenient to use, and can cut the reinforcing bar of great specification are favorable to improving and carry out the work efficiency that cuts to the reinforcing bar of great specification.
Description
Technical field
The utility model relates to a kind of bar cutting equipment, and specifically a kind of portable air power bar cutter, belongs to shearing equipment technical field.
Background technology
Reinforcing bar, is a kind of bar of steel, is the one of construction material. For example, among armored concrete, for the skeleton of supporting construction. The kind of reinforcing bar is a lot, and conventionally according to chemical composition, production technology, rolling profile, supply form, diameter, and purposes in structure is classified. Concrete reinforcement steel refers to vertical bar or the wire rod shape steel that armored concrete arrangement of reinforcement is used, and its profile is divided into two kinds of plain bar and deformed bars.
As everyone knows, the widely used bar cutter complex structure in engineering construction field at present, and can only shear the reinforcing bar compared with small dimension, and can only cut by other means for the reinforcing bar of larger specification. Therefore, a kind of simple in structure in the urgent need to inventing, and the new reinforcing steel bar cutter that can shear the reinforcing bar of larger specification.
Summary of the invention
The technical problems to be solved in the utility model is: provide a kind of simple in structure, easy to use, and the portable air power bar cutter that can shear the reinforcing bar of larger specification.
In order to solve the problems of the technologies described above, the technical solution adopted in the utility model is: a kind of portable air power bar cutter, comprises high-pressure air tank tank, supercharger, heating wire, wire, power supply, power switch, high-pressure conduit, valve, air inlet, gas outlet, nozzle, Pressure gauge, safety valve, fuel tank, atomizer, cylinder, movable blades, spring, reinforcing bar standing groove, it is characterized in that: described high-pressure air tank tank is in-built air, the bottom of high-pressure air tank tank is provided with air inlet, supercharger is connected with the air inlet of the bottom that is arranged on high-pressure air tank tank, the top of high-pressure air tank tank is provided with gas outlet, high-pressure conduit is connected with the gas outlet on the top that is arranged on high-pressure air tank tank, in high-pressure air tank tank, be provided with heating wire, heating wire is connected with wire, wire is connected on power supply, on wire, be connected with power switch, on high-pressure conduit, be connected with valve, the two ends of valve are connected with high-pressure conduit, nozzle is connected with high-pressure conduit, one side of high-pressure air tank tank is provided with Pressure gauge and safety valve, Pressure gauge is pointer-type or electronic pressure meter, safety valve is check valve, the bottom of high-pressure air tank tank is provided with fuel tank, fuel is housed in fuel tank, the top of fuel tank is provided with atomizer, nozzle is connected with one end of cylinder, in cylinder, be provided with movable blades, one end of movable blades is fixedly connected with one end of spring, the other end of spring is fixedly connected with one end of cylinder, the other end of cylinder is provided with reinforcing bar standing groove.
The length of described cylinder is greater than the drift of described spring.
The drift of described spring is greater than the length of described movable blades.
The diameter of described air inlet is 5-10 centimetre.
The diameter of described gas outlet is 5-10 centimetre.
The length of described heating wire is 10-100 centimetre.
Described valve is check valve, and object is to prevent that air from flowing backwards.
Described power switch is that hilted broadsword pair is put switch, and in the time that supercharger is started working, heating wire quits work, and in the time that supercharger quits work, heating wire is started working.
Described high-pressure air tank tank adopts the heat insulation and high pressure resistant material of insulation to make, and object is to keep the temperature of high-pressure air tank tank inside and prevent electric leakage.
Described supercharger provides pressure to high-pressure air tank tank, when the pressure providing to high-pressure air tank tank when supercharger no longer increases, heating wire is started working, and heating wire produces amount of heat raises the temperature of air, pressure increases, thereby reaches the effect that increases the pressure in high-pressure air tank tank.
Compared with prior art, the utlity model has following beneficial effect: simple in structure, easy to use, and can shear the reinforcing bar of larger specification, be conducive to improve the operating efficiency that the reinforcing bar of larger specification is sheared.
Brief description of the drawings
Accompanying drawing 1 is structural representation of the present utility model.
In figure: 1-high-pressure air tank tank, 2-supercharger, 3-heating wire, 4-wire, 5-power supply, 6-power switch, 7-high-pressure conduit, 8-valve, 9-air inlet, 10-gas outlet, 11-nozzle, 12-Pressure gauge, 13-safety valve, 14-fuel tank, 15-atomizer, 16-cylinder, 17-movable blades, 18-spring, 19-reinforcing bar standing groove.
Detailed description of the invention
Below in conjunction with the drawings and specific embodiments, the utility model is described in further detail.
As shown in drawings, a kind of portable air power bar cutter, comprises high-pressure air tank tank 1, supercharger 2, heating wire 3, wire 4, power supply 5, power switch 6, high-pressure conduit 7, valve 8, air inlet 9, gas outlet 10, nozzle 11, Pressure gauge 12, safety valve 13, fuel tank 14, atomizer 15, cylinder 16, movable blades 17, spring 18, reinforcing bar standing groove 19, it is characterized in that: described high-pressure air tank tank 1 is in-built air, the bottom of high-pressure air tank tank 1 is provided with air inlet 9, supercharger 2 is connected with the air inlet 9 of the bottom that is arranged on high-pressure air tank tank 1, the top of high-pressure air tank tank 1 is provided with gas outlet 10, high-pressure conduit 7 is connected with the gas outlet 10 on the top that is arranged on high-pressure air tank tank 1, in high-pressure air tank tank 1, be provided with heating wire 3, heating wire 3 is connected with wire 4, wire 4 is connected on power supply 5, on wire 4, be connected with power switch 6, on high-pressure conduit 7, be connected with valve 8, the two ends of valve 8 are connected with high-pressure conduit 7, nozzle 11 is connected with high-pressure conduit 7, one side of high-pressure air tank tank 1 is provided with Pressure gauge 12 and safety valve 13, Pressure gauge 12 is pointer-type or electronic pressure meter, safety valve 13 is check valve, the bottom of high-pressure air tank tank 1 is provided with fuel tank 14, in fuel tank 14, fuel is housed, the top of fuel tank 14 is provided with atomizer 15, nozzle 11 is connected with one end of cylinder 16, in cylinder 16, be provided with movable blades 17, one end of movable blades 17 is fixedly connected with one end of spring 18, the other end of spring 18 is fixedly connected with one end of cylinder 16, the other end of cylinder 16 is provided with reinforcing bar standing groove 19.
The length of described cylinder 16 is greater than the drift of described spring 18.
The drift of described spring 18 is greater than the length of described movable blades 17.
The diameter of described air inlet 9 is 5-10 centimetre.
The diameter of described gas outlet 10 is 5-10 centimetre.
The length of described heating wire 3 is 10-100 centimetre.
Described valve 8 is check valve, and object is to prevent that air from flowing backwards.
Described power switch 6 is put switch for hilted broadsword is two, and in the time that supercharger 2 is started working, heating wire 3 quits work, and in the time that supercharger 2 quits work, heating wire 3 is started working.
Described high-pressure air tank tank 1 adopts the heat insulation and high pressure resistant material of insulation to make, and object is to keep the temperature of high-pressure air tank tank 1 inside and prevent electric leakage.
Described supercharger 2 provides pressure to high-pressure air tank tank 1, when the pressure of providing to high-pressure air tank tank 1 when supercharger 2 no longer increases, heating wire 3 is started working, and heating wire 3 produces amount of heat raises the temperature of air, pressure increases, thereby reaches the effect that increases the pressure in high-pressure air tank tank 1.
In the time that equipment is worked, supercharger 2 provides pressure to high-pressure air tank tank 1, now heating wire 3 is not worked, when the pressure of providing to high-pressure air tank tank 1 when supercharger 2 no longer increases, heating wire 3 is started working, heating wire 3 produces amount of heat raises the temperature of air, and pressure increases, thereby reaches the effect that increases the pressure in high-pressure air tank tank 1.
In the time that needs continue to increase the pressure in high-pressure air tank tank 1, fuel tank 14 is discharged into fuel in high-pressure air tank tank 1 by the atomizer 15 that is arranged on its top, due to the interior extreme temperatures of high-pressure air tank tank 1, therefore fuel acutely burns, produce huge pressure, thereby reach the object that continues to increase the pressure in high-pressure air tank tank 1.
In the time that needs are sheared reinforcing bar, reinforcing bar is put into reinforcing bar standing groove 19, nozzle 11 is discharged into pressure-air in cylinder 16, and pressure-air promotes movable blades 17 high-speed motions, thereby reinforcing bar is cut off.
The above is preferred embodiment of the present utility model; it should be pointed out that for those skilled in the art, do not departing under the prerequisite of the utility model principle; can also make some improvements and modifications, these improvements and modifications are also considered as protection domain of the present utility model.
Claims (3)
1. a portable air power bar cutter, comprise high-pressure air tank tank (1), supercharger (2), heating wire (3), wire (4), power supply (5), power switch (6), high-pressure conduit (7), valve (8), air inlet (9), gas outlet (10), nozzle (11), Pressure gauge (12), safety valve (13), fuel tank (14), atomizer (15), cylinder (16), movable blades (17), spring (18), reinforcing bar standing groove (19), it is characterized in that: described high-pressure air tank tank (1) is in-built air, the bottom of high-pressure air tank tank (1) is provided with air inlet (9), supercharger (2) is connected with the air inlet (9) of the bottom that is arranged on high-pressure air tank tank (1), the top of high-pressure air tank tank (1) is provided with gas outlet (10), high-pressure conduit (7) is connected with the gas outlet (10) on the top that is arranged on high-pressure air tank tank (1), in high-pressure air tank tank (1), be provided with heating wire (3), heating wire (3) is connected with wire (4), wire (4) is connected on power supply (5), on wire (4), be connected with power switch (6), on high-pressure conduit (7), be connected with valve (8), the two ends of valve (8) are connected with high-pressure conduit (7), nozzle (11) is connected with high-pressure conduit (7), one side of high-pressure air tank tank (1) is provided with Pressure gauge (12) and safety valve (13), Pressure gauge (12) is pointer-type or electronic pressure meter, safety valve (13) is check valve, the bottom of high-pressure air tank tank (1) is provided with fuel tank (14), fuel tank is equipped with fuel in (14), the top of fuel tank (14) is provided with atomizer (15), nozzle (11) is connected with one end of cylinder (16), in cylinder (16), be provided with movable blades (17), one end of movable blades (17) is fixedly connected with one end of spring (18), the other end of spring (18) is fixedly connected with one end of cylinder (16), the other end of cylinder (16) is provided with reinforcing bar standing groove (19).
2. a kind of portable air power bar cutter according to claim 1, is characterized in that: the length of described cylinder (16) is greater than the drift of described spring (18).
3. a kind of portable air power bar cutter according to claim 1, is characterized in that: the drift of described spring (18) is greater than the length of described movable blades (17).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201521093982.XU CN205236879U (en) | 2015-12-25 | 2015-12-25 | Portable air force bar shear |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201521093982.XU CN205236879U (en) | 2015-12-25 | 2015-12-25 | Portable air force bar shear |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205236879U true CN205236879U (en) | 2016-05-18 |
Family
ID=55935958
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201521093982.XU Expired - Fee Related CN205236879U (en) | 2015-12-25 | 2015-12-25 | Portable air force bar shear |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205236879U (en) |
-
2015
- 2015-12-25 CN CN201521093982.XU patent/CN205236879U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CB03 | Change of inventor or designer information |
Inventor after: Zhou Jie Inventor before: Lin Qunfu Inventor before: Zhang Jiaqiang |
|
| CB03 | Change of inventor or designer information | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20170713 Address after: Guang'an City, Sichuan province 638508 gaotan Linshui County Chongqing Cooperation Demonstration Park No. 6 Patentee after: Sichuan Yucheng Machinery Co., Ltd. Address before: 524043 Guangdong Province, Zhanjiang city Chikan District South Bridge Road No. 6 Patentee before: Lin Qunfu |
|
| TR01 | Transfer of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160518 Termination date: 20171225 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |