CN202016020U - Novel air impact wrench device - Google Patents
Novel air impact wrench device Download PDFInfo
- Publication number
- CN202016020U CN202016020U CN2011201279803U CN201120127980U CN202016020U CN 202016020 U CN202016020 U CN 202016020U CN 2011201279803 U CN2011201279803 U CN 2011201279803U CN 201120127980 U CN201120127980 U CN 201120127980U CN 202016020 U CN202016020 U CN 202016020U
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- China
- Prior art keywords
- supporting seat
- wind
- big gun
- seat bar
- connecting rod
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Abstract
The utility model discloses a novel air impact wrench device, which comprises an air impact wrench and a support seat post. The air impact wrench is provided with an air impact wrench shaft and an air impact wrench head; two ends of the bottom of the support seat post are provided with rollers; the support seat post is fixedly connected with a cylinder and a support post; the lateral surface of the cylinder is fixedly connected with an L-shaped connecting plate; the connecting plate is fixedly connected with the air impact wrench; the lateral surface of the connecting plate is fixedly connected with a connecting rod; the connecting plate is fixedly connected with one end of the connecting rod; the support post is provided with a slotted hole; the connecting rod penetrating through the slotted hole is connected with the support post; the other end of the connecting rod is connected with a fastening sleeve in a threaded manner; and compression springs are sleeved on the connecting rod at two ends of the slotted hole on the support post. The air impact wrench device is capable of adjusting the air impact wrench to be aligned to a nut on a vehicle by the aid of movement of the cylinder and the rollers without manual lifting of the air impact wrench for alignment, and solves the problems that an existing air impact wrench is extremely heavy and needs to be manually lifted by people to be aligned to a nut on a motor vehicle in position for disassembling and assembling the nut when in operation, and the operation is extremely labor-consuming.
Description
Technical field
The utility model relates to a kind of electric tool of demolition, installation nut, relates in particular to a kind of wind gun device.
Background technology
The wind big gun is a kind of common instrument, be mainly used in the nut on the demolition, installation motor vehicles, the wind big gun utilizes the main shaft of high pressure draught percussion mechanism, main shaft drives the rotation of wind big gun head, and the wind big gun head of rotation can disassemble nut or install, and finishes entire work process, but existing wind big gun is very heavy, but need the people manually to mention nut on the wind big gun aligned position demolition, installation motor vehicles during work, very consume power, be unfavorable for staff's use that works long hours.
Chinese patent notification number CN2473002Y, January 23 2002 day for announcing, a kind of vehicle-mounted air inflating machine for dismantling tyre is disclosed, belong to the little extracting tool that flight-line maintenance is used, air inflating machine for dismantling tyre is the little extracting tool of detaching tyre, only use at ordinary times in the maintenance shop, do not see the air inflating machine for dismantling tyre that uses with car, it is adjunction check valve on the basis of the air pump air accumulator on the former car that this scheme proposes a kind of vehicle-mounted air inflating machine for dismantling tyre, the air inflating machine for dismantling tyre air accumulator, brake air way switch joint, provide the compressed-air power source to air inflating machine for dismantling tyre, the detaching tyre screw can use with car, can save time, save muscle power, provide convenience.
Chinese patent notification number CN2928395Y, August 1 2007 day for announcing, a kind of energy-conservation wind big gun is disclosed, comprise motor, clutch, wind big gun axle and wind big gun head, between clutch output shaft and the wind big gun axle speed changer is installed, this speed changer comprises the input gear of installing on the clutch output shaft, and this input gears engaged is installed in the transmission gear wheel on the power transmission shaft, drive pinion is installed, the output gear of installing on this drive pinion engagement output shaft on the power transmission shaft.This energy-conservation wind big gun is owing to install decelerator on the power output shaft that wind big gun motor spreads out of, rotating speed slows down and can make the screw by loosening alleviate wearing and tearing, increases the service life.Air pressure was little when this energy-conservation wind big gun was worked, and power is big, and rotating speed is slow, and noise is little.When this energy-conservation wind big gun is worked, do not need superpower air pressure, just can become flexible screw, can alleviate the working strength of air compressor machine like this, increase the service life of wind big gun.
Above-mentioned wind gun device has carried out certain reinforcement at different aspect to the wind big gun respectively, but the wind big gun is still very heavy, but need the people manually to mention nut on the wind big gun aligned position demolition, installation motor vehicles during work, very consume power, be unfavorable for staff's use that works long hours.
Summary of the invention
The purpose of this utility model is to provide a kind of wind gun device that need not the top nut of artificial portable aligning vehicle, it is very heavy to have solved existing wind big gun, but need the people manually to mention nut on the wind big gun aligned position demolition, installation motor vehicles during work, very consume power, be unfavorable for the problem that the staff works long hours and uses.
For solving the problems of the technologies described above, the utility model adopts following technical scheme:
A kind of novel wind gun device, comprise wind big gun and supporting seat bar, have wind big gun axle and wind big gun head on the wind big gun, two ends, supporting seat bar bottom are provided with roller, be fixedly connected with cylinder and support column on the supporting seat bar, the cylinder side surface is fixedly connected with L shaped connecting plate, the fixedly connected wind big gun of connecting plate, connecting plate is fixedly connected with connecting rod on the side, connecting plate is fixedlyed connected with an end of connecting rod, and support column is provided with bar hole, and connecting rod passes bar hole and connects support column, the other end of the connecting rod fastening sleeve that has been threaded is with the compression spring on the connecting rod at bar hole two ends on the support column.By the wind big gun being contained on the supporting seat bar that has roller, make the wind big gun be convenient to move, need not manual moving when mobile, alleviate staff's physical demands, and can be by moving the position, the left and right sides of regulating the left and right sides position alignment vehicle top nut that makes wind big gun windward big gun head flexibly, by the extruding of compression spring, strengthen the intensity of connecting rod, make connecting rod be difficult for bending, and when cylinder stretched along with cylinder axis, connecting rod also can move up and down stably, there is not too big resistance, by moving up and down of cylinder, drive the wind big gun and move up and down, so just can make the upper-lower position of wind big gun head aim at the upper-lower position of vehicle top nut by the control cylinder adjustment, need not manpower and lift wind big gun aligning, easily do not consume power, staff's use that can work long hours is increased work efficiency.
As preferably, described supporting seat bar cross section is a U-shaped, is connected with contiguous block between cylinder and supporting seat bar, and contiguous block and supporting seat bar are hinged by bearing pin.Hinged by contiguous block and supporting seat bar by bearing pin, and connecting rod only pressured spring extruding of contracting on support column connects, and cylinder can move around pin joint, drives the wind big gun and moves, can be convenient in the position of wind big gun head rough alignment vehicle top nut, regulate as trace and accurately aim at.
As preferably, described supporting seat bar middle part opposite end laterally inwardly caves in.Laterally inwardly cave in by supporting seat bar middle part, be convenient to the tire of the more close required dismounting of this device, so that the wind big gun can accurately be aimed at the nut on the tire.
As preferably, place, side, described supporting seat bar middle part vertical fixing has another supporting seat bar, forms three-legged support, and the end foot bottom of tripod all is fixed with roller.The roller that end foot bottom by three-legged support and tripod all is fixed with is convenient to device and is steadily moved, and makes things convenient for the wind big gun accurately to aim at nut on the vehicle.
As preferably, the roller of described supporting seat bar bottom is a universal wheel.By universal wheel is set, make things convenient for moving of device all directions, convenient drive wind big gun is accurately aimed at the nut on the vehicle.
As preferably, described another supporting seat bar two sides are fixed with peg, and wind big gun axle on the described wind big gun and wind big gun headgear connect.On peg, can deposit the wind big gun head of different sizes and kind, can conveniently change wind big gun head during use and carry out disassemble and assemble work according to different nuts.
As preferably, be connected with admission line on the described cylinder, be serially connected with moisture trap and air cleaner on the admission line.Cylinder is by the admission line air inlet, and the gas that enters can filter by moisture trap and air cleaner, to guarantee the normal operation of cylinder.
As preferably, described admission line is provided with inflates mouth, is provided with Pressure gauge near inflating a mouthful place.Can inflate to vehicle tyre by the mouth of inflating on the admission line, show, determine required degree of inflating according to the force value on the Pressure gauge.
As preferably, described connecting plate bottom is fixed with torch.On this wind gun device, be fixed with torch, be convenient to the use of in the bad environment of light, can working normally of wind gun device.
As preferably, be fixed with handle on the described connecting plate, handle becomes 15 to spend miter angle with horizontal plane.Handle becomes 15 to spend miter angle and tilt to be convenient to the user and handle is moved make the wind big gun accurately aim at nut on the vehicle with horizontal plane.
The beneficial effects of the utility model are: (1), this wind gun device can be regulated the wind big gun by moving of cylinder and roller and aim at nut on the vehicle, need not manpower and lift wind big gun aligning, easily do not consume power, staff's use that can work long hours is increased work efficiency; (2), the three-legged support that forms by the supporting seat bar, and the fixing universal wheel of the end foot bottom of three-legged support is convenient to device and is steadily moved, and makes things convenient for the wind big gun accurately to aim at nut on the vehicle.
Description of drawings
Fig. 1 is a kind of structural representation of the present utility model;
Fig. 2 is a kind of structural representation of another angle of the present utility model;
Among the figure: 1, wind big gun, 2, wind big gun axle, 3, wind big gun head, 4, the supporting seat bar, 5, cylinder, 6, cylinder axis, 7, support column, 8, bar hole, 9, connecting plate, 10, connecting rod, 11, fastening sleeve, 12, the compression spring, 13, universal wheel, 14, handle, 15, peg, 16, contiguous block, 17, torch, 18, pad, 19, admission line, 20, inflate mouth, 21, moisture trap, 22, air cleaner, 23, Pressure gauge.
The specific embodiment
Below by specific embodiment, and in conjunction with the accompanying drawings, the technical solution of the utility model is further described specifically:
Embodiment 1: as shown in Figures 1 and 2, a kind of novel wind gun device, comprise wind big gun 1 and supporting seat bar 4, have wind big gun axle 2 and wind big gun head 3 on the wind big gun 1, wind big gun axle 2 on the wind big gun 1 and 3 sockets of wind big gun head, supporting seat bar 4 middle part opposite ends laterally inwardly cave in, be fixedly connected with cylinder 5 and support column 7 on the supporting seat bar 4, place, side, supporting seat bar 4 middle part vertical fixing has another supporting seat bar 4, form three-legged support, the end foot bottom of tripod all is fixed with universal wheel 13, another supporting seat bar 4 two sides are fixed with peg 15, supporting seat bar 4 cross sections are U-shaped, 4 on cylinder 5 and supporting seat bar are connected with contiguous block 16, cylinder 5 casing top half axles 6 and contiguous block 16 welding, contiguous block 16 is hinged by bearing pin with supporting seat bar 4, cylinder 5 side surfaces are fixedly connected with L shaped connecting plate 9, connecting plate 9 fixedly connected wind big guns 1, connecting plate is fixedly connected with connecting rod 10 on 9 sides, connecting plate 9 is fixedlyed connected with an end of connecting rod 10, has bar hole 8 on the support column 7, connecting rod 10 passes bar hole 8 and connects support column 7, the other end of the connecting rod 10 fastening sleeve 11 that has been threaded, be with compression spring 12 on the support column 7 on the connecting rod 10 at bar hole 8 two ends, compression spring 12 is lined with pad 18 with bar hole 8 contact positions, be connected with admission line 19 on the cylinder 5, be serially connected with moisture trap 21 and air cleaner 22 on the admission line 19, have on the admission line 19 and inflate mouthfuls 20, close mouthful 20 places of inflating are connected with Pressure gauge 23, connecting plate 9 bottoms are fixed with torch 17, be fixed with handle 14 on the connecting plate 9, handle 14 becomes 30 degree angle lappings oblique with horizontal plane.
When this novel wind gun device uses, earlier on the peg 15 of supporting seat bar 4, choose required tearing open, the wind big gun head 3 of loading nut, required wind big gun head 3 replacings are socketed on the wind big gun axle 2, then by mobile universal wheel 13 with the wind gun device steady and flexible movement, adjusting makes the position, the left and right sides of the left and right sides position alignment vehicle top nut of wind big gun 1 windward big gun head 3, regulate the upper-lower position that makes wind big gun head 3 by control cylinder 5 then and aim at the upper-lower position of vehicle top nut, cylinder 5 can move around pin joint, regulate cylinder 5 horizontal levels, driving wind big gun 1 moves, in the position of wind big gun head 5 rough alignment vehicle top nuts, adjusting is accurately aimed at as trace, and it is promptly removable by starting wind big gun 1 to aim at the back, install required tearing open on the vehicle tyre, the nut of dress.
Above-described embodiment is a kind of preferable scheme of the present utility model, is not that the utility model is done any pro forma restriction, also has other variant and remodeling under the prerequisite that does not exceed the technical scheme that claim puts down in writing.
Claims (10)
1. novel wind gun device, comprise wind big gun (1), have wind big gun axle (2) and wind big gun head (3) on the wind big gun (1), it is characterized in that, described novel wind gun device comprises supporting seat bar (4), two ends, supporting seat bar (4) bottom are provided with roller, be fixedly connected with cylinder (5) and support column (7) on the supporting seat bar (4), cylinder (5) side surface is fixedly connected with L shaped connecting plate (9), the fixedly connected wind big gun of connecting plate (9) (1), connecting plate (9) is fixedly connected with connecting rod (10) on the side, connecting plate (9) is fixedlyed connected with an end of connecting rod (10), support column (7) is provided with bar hole (8), connecting rod (10) passes bar hole (8) and connects support column (7), the other end of connecting rod (10) the fastening sleeve (11) that has been threaded, support column (7) are gone up on the connecting rod (10) at bar hole (8) two ends and are with compression spring (12).
2. a kind of novel wind gun device according to claim 1, it is characterized in that, described supporting seat bar (4) cross section is a U-shaped, is connected with contiguous block (16) between cylinder (5) and supporting seat bar (4), and contiguous block (16) is hinged by bearing pin with supporting seat bar (4).
3. a kind of novel wind gun device according to claim 1 is characterized in that, described supporting seat bar (4) middle part opposite end laterally inwardly caves in.
4. according to claim 1 or 2 or 3 described a kind of novel wind gun devices, it is characterized in that place, side, described supporting seat bar (4) middle part vertical fixing has another supporting seat bar (4), forms three-legged support, the end foot bottom of tripod all is fixed with roller.
5. a kind of novel wind gun device according to claim 4 is characterized in that, the roller of described supporting seat bar (4) bottom is universal wheel (13).
6. a kind of novel wind gun device according to claim 5 is characterized in that, described another supporting seat bar (4) two sides are fixed with peg (15), wind big gun axle (2) on the described wind big gun (1) and wind big gun head (3) socket.
7. a kind of novel wind gun device according to claim 1 is characterized in that, is connected with admission line (19) on the described cylinder (5), is serially connected with moisture trap (21) and air cleaner (22) on the admission line (19).
8. a kind of novel wind gun device according to claim 7 is characterized in that, described admission line (19) is provided with inflates mouthful (20), and Pressure gauge (23) is located to be provided with in close inflate mouthful (20).
9. a kind of novel wind gun device according to claim 1 is characterized in that described connecting plate (9) bottom is fixed with torch (17).
10. a kind of novel wind gun device according to claim 1 is characterized in that, is fixed with handle (14) on the described connecting plate (9), and handle (14) becomes 15 to spend miter angle with horizontal plane.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011201279803U CN202016020U (en) | 2011-04-27 | 2011-04-27 | Novel air impact wrench device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011201279803U CN202016020U (en) | 2011-04-27 | 2011-04-27 | Novel air impact wrench device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202016020U true CN202016020U (en) | 2011-10-26 |
Family
ID=44809697
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011201279803U Expired - Lifetime CN202016020U (en) | 2011-04-27 | 2011-04-27 | Novel air impact wrench device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202016020U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102179789A (en) * | 2011-04-27 | 2011-09-14 | 杨文虎 | Jack hammer device |
-
2011
- 2011-04-27 CN CN2011201279803U patent/CN202016020U/en not_active Expired - Lifetime
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102179789A (en) * | 2011-04-27 | 2011-09-14 | 杨文虎 | Jack hammer device |
| CN102179789B (en) * | 2011-04-27 | 2012-09-19 | 杨文虎 | Jack hammer device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20111026 Effective date of abandoning: 20120919 |