CN109909955A - A kind of electric hammer Architectural Equipment of foldable shoulder support frame - Google Patents
A kind of electric hammer Architectural Equipment of foldable shoulder support frame Download PDFInfo
- Publication number
- CN109909955A CN109909955A CN201711333124.1A CN201711333124A CN109909955A CN 109909955 A CN109909955 A CN 109909955A CN 201711333124 A CN201711333124 A CN 201711333124A CN 109909955 A CN109909955 A CN 109909955A
- Authority
- CN
- China
- Prior art keywords
- main casing
- support frame
- shoulder support
- electric hammer
- architectural equipment
- 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.)
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Abstract
The invention discloses a kind of electric hammer Architectural Equipments of foldable shoulder support frame, including main casing, drill bit, the main casing rear end is provided with main handle, power knob is provided on the main handle, the main handle is internally provided with controller, transformer is provided with below the controller, the transformer is electrically connected with power supply line, the main casing is internally provided with motor, headstock is provided with above the motor, reversing box is provided with above the headstock, clutch is provided in front of the reversing box, guide sleeve is provided in front of the clutch, jump bit is provided in front of the guide sleeve, the drill bit is provided in front of the jump bit, the bit exterior is provided with lock sleeve.Beneficial effect is: having shoulder support, when use can lean against shoulder, be supported using the strength of waist and leg, and when use is safer, while revolving speed, voltage and drilling depth information data can be shown, conveniently check.
Description
Technical field
The present invention relates to Architectural Equipment technical fields, set more particularly to a kind of electric hammer building of foldable shoulder support frame
It is standby.
Background technique
Electric hammer is to increase one on the basis of electric drill and drive the piston for having crankshaft-link rod by motor, in a vapour
Reciprocating air in cylinder, making air pressure in cylinder is in mechanical periodicity, and the air pressure of variation drives the hammer in cylinder past
Strike-on hits the top of drill bit, seems us with the therefore named electric hammer of hammer percussive drill bit！Only there are two handle, drillings for previous electric hammer
Shi Quan prevents electric hammer from shifting by the strength of two arms, but the strength of arm is limited, somebody's arm strength
When insufficient, electric hammer is easy to happen play, abnormally dangerous when using electric hammer.And if it can utilize the strength of human body waist,
To very it stablize using when electric hammer, it is therefore desirable to invent a kind of electric hammer Architectural Equipment of foldable shoulder support frame.
Summary of the invention
The object of the invention is that the electric hammer for providing a kind of foldable shoulder support frame to solve the above-mentioned problems is built
Build equipment.
The present invention through the following technical solutions to achieve the above objectives:
A kind of electric hammer Architectural Equipment of foldable shoulder support frame, including main casing, drill bit, the main casing rear end are provided with master
Handle, power knob is provided on the main handle, and the main handle is internally provided with controller, setting below the controller
There is transformer, the transformer is electrically connected with power supply line, and the main casing is internally provided with motor, sets above the motor
It is equipped with headstock, reversing box is provided with above the headstock, be provided with clutch in front of the reversing box, before the clutch
Side is provided with guide sleeve, and jump bit is provided in front of the guide sleeve, is provided with the drill bit in front of the jump bit, outside the drill bit
Portion is provided with lock sleeve, is provided with auxiliary handle below the main casing front end, main casing front end side be provided with it is infrared away from
From inductor, it is provided with heat release hole on the main casing front side wall, is provided with mode tuning knob beside the heat release hole, it is described
Main casing upper surface is provided with display screen, and status indicator lamp is provided with beside the display screen, is provided with above the display screen
Protection cap is provided with fixing seat on the main casing rear wall, main casing, the main casing tail portion is provided in the fixing seat
Top is provided with length adjustment nut, and the main inside pipe casing is provided with shoulder support frame.
Further, the motor is fixed by screws in inside the main casing, the motor and the power
Case is connected, and the headstock is change gear box, and the headstock is connected with the reversing box, and the reversing box is cone tooth
Roller box.
Further, the clutch is fixed on the reversing box and the jump bit by pin shaft, and the clutch is adopted
With Electromagnetic Control, the clutch is electrically connected with the controller.
Further, the guide sleeve is fixed by screws in inside the main casing, and the jump bit is nested in described lead
Set is internal, is provided at least one spring bearing on the jump bit outer wall.
Further, position is provided with cylinder, the piston rod of the cylinder and the jump bit phase above the clutch
Connection, the cylinder are connected with the controller.
Further, the display screen is embedded on the main casing, and the upper surface of the display screen is no more than the master
The upper surface of shell, the display screen are LED liquid crystal display, and the display screen is electrically connected with the controller, the infrared distance measurement device
It connects.
Further, the protection cap is fixed on above the main casing by pin shaft, the radian of the protection cap and institute
The radian for stating main casing upper end is identical, and the area of the protection cap is greater than face shared by the display screen and the status indicator lamp
Product, the marginal surface that the protection cap is contacted with the main casing are provided with sponge dustband.
Further, it is installed by screw there are two buckle on the main casing rear wall, two buckles are located at
The two sides of the fixing seat, the buckle is c-type plastic button, and the main casing clamp is in the buckle.
Further, the fixing seat is fixed by screws in the main casing body side surface, and the main casing is solid by pin shaft
Determine on the fixing seat, the main casing can carry out 180 degree rotation, and shoulder support frame front end is plugged on the main set
It is fixed inside pipe and by the length adjustment nut, distance of the shoulder support frame apart from the main handle is 0mm-
200mm。
Further, shoulder support frame rear end is " r " type structure, is nested with gum cover outside the shoulder support frame.
The beneficial effects of the present invention are: there is shoulder support, when use can lean against shoulder, utilize waist and leg
Strength is supported, and when use is safer, while revolving speed, voltage and drilling depth information data can be shown,
Conveniently check.
Detailed description of the invention
Fig. 1 is a kind of space multistory view of the electric hammer Architectural Equipment of foldable shoulder support frame of the present invention；
Fig. 2 is a kind of internal structure schematic diagram of the electric hammer Architectural Equipment of foldable shoulder support frame of the present invention；
Fig. 3 is a kind of plan structure schematic diagram of the electric hammer Architectural Equipment of foldable shoulder support frame of the present invention；
Fig. 4 is a kind of shoulder support frame structure diagram of the electric hammer Architectural Equipment of foldable shoulder support frame of the present invention.
The reference numerals are as follows:
1, main casing；2, power supply line；3, mode tuning knob；4, main handle；5, power knob；6, shoulder support frame；7, length
Adjusting nut；8, it buckles；9, main casing；10, heat release hole；11, lock sleeve；12, drill bit；13, infrared distance measurement device；14, auxiliary handle；
15, gum cover；16, motor；17, transformer；18, controller；19, reversing box；20, display screen；21, protection cap；22, clutch
Device；23, cylinder；24, spring bearing；25, jump bit；26, guide sleeve；27, headstock；28, status indicator lamp；29, fixing seat.
Specific embodiment
The present invention will be further explained below with reference to the attached drawings:
As Figure 1-Figure 4, a kind of electric hammer Architectural Equipment of foldable shoulder support frame, including main casing 1, drill bit 12, it is described
1 rear end of main casing is provided with main handle 4, and the main handle 4 is used to conveniently hold, and is provided with power knob on the main handle 4
5, the power knob 5 is used to control electric hammer power on/off, and the main handle 4 is internally provided with controller 18, the controller 18
For controlling the transmitting of signal, transformer 17 is provided with below the controller 18, the transformer 17 is used to convert voltage, institute
It states transformer 17 and is electrically connected with power supply line 2, the power supply line 2 is used to connect power grid, and the main casing 1 is internally provided with motor
16, the motor 16 is used to provide power, and headstock 27 is provided with above the motor 16, and the headstock 27 is used to become
Revolving speed is changed, reversing box 19 is provided with above the headstock 27, the reversing box 19 is used to motivation of adjustment direction of transfer, described to change
It is provided with clutch 22 in front of to case 19, guide sleeve 26 is provided in front of the clutch 22, is provided with punching in front of the guide sleeve 26
Hammer 25, the jump bit 25 are used to that the drill bit 12 is driven to be moved forward and backward, and are provided with the drill bit in front of the jump bit 25
12, it is provided with lock sleeve 11 outside the drill bit 12, the lock sleeve 11 is used to fix the drill bit 12, before the main casing 1
End lower section is provided with auxiliary handle 14, and the 1 front end side of main casing is provided with infrared distance-sensor, and the infrared distance perception is answered
Device is used to the depth to drill by infrared rays survey, is provided with heat release hole 10, the heat release hole 10 on 1 front side wall of main casing
For ventilation and heat, mode tuning knob 3 is provided with beside the heat release hole 10, the mode tuning knob 3 is used to adjust electricity
The operating mode of hammer, 1 upper surface of main casing are provided with display screen 20, and the display screen 20 is used to show data, described aobvious
It is provided with status indicator lamp 28 beside display screen 20, the status indicator lamp 28 is used to display working condition, on the display screen 20
Side is provided with protection cap 21, and the protection cap 21 is used to prevent the display screen 20 and the status indicator lamp 28 from damaging,
It is provided with fixing seat 29 on 1 rear wall of main casing, the fixing seat 29 is used to install main casing 9, in the fixing seat 29
It is provided with the main casing 9, main 9 upper rear of casing is provided with length adjustment nut 7, is arranged inside the main casing 9
There is shoulder support frame 6, the length adjustment nut 7 is used to adjust the length of the shoulder support frame 6, the shoulder support frame 6
For being supported on shoulder, conveniently exert oneself.
In the present embodiment, the motor 16 is fixed by screws in inside the main casing 1, the motor 16 and institute
It states headstock 27 to be connected, the headstock 27 is change gear box, and the headstock 27 is connected with the reversing box 19, institute
Stating reversing box 19 is bevel gear box.
In the present embodiment, the clutch 22 is fixed on the reversing box 19 and the jump bit 25 by pin shaft, described
Clutch 22 uses Electromagnetic Control, and the clutch 22 is electrically connected with the controller 18.
In the present embodiment, the guide sleeve 26 is fixed by screws in inside the main casing 1, and the jump bit 25 is nested in
Inside the guide sleeve 26, at least one spring bearing 24 is provided on 25 outer wall of jump bit.
In the present embodiment, the 22 top position of clutch is provided with cylinder 23, the piston rod of the cylinder 23 with it is described
Jump bit 25 is connected, and the cylinder 23 is connected with the controller 18.
In the present embodiment, the display screen 20 is embedded on the main casing 1, and the upper surface of the display screen 20 is no more than
The upper surface of the main casing 1, the display screen 20 are LED liquid crystal display, the display screen 20 and the controller 18, described red
Outer range finder 13 is electrically connected.
In the present embodiment, the protection cap 21 is fixed on 1 top of main casing, the arc of the protection cap 21 by pin shaft
Degree is identical as the radian of 1 upper end of main casing, and the area of the protection cap 21 is greater than the display screen 20 and the state refers to
Show that area shared by lamp 28, the marginal surface that the protection cap 21 is contacted with the main casing 1 are provided with sponge dustband.
In the present embodiment, by screw installation, there are two buckle 8, two 8 difference of buckle on 1 rear wall of main casing
Positioned at the two sides of the fixing seat 29, the buckle 8 is c-type plastic button, and the main casing 9 is stuck in the buckle 8.
In the present embodiment, the fixing seat 29 is fixed by screws in 1 side of main casing, and the main casing 9 passes through
Pin shaft is fixed in the fixing seat 29, and the main casing 9 can carry out 180 degree rotation, the 6 front end grafting of shoulder support frame
It is fixed in main 9 inside of casing and by the length adjustment nut 7, the shoulder support frame 6 is apart from the main handle 4
Distance is 0mm-200mm.
In the present embodiment, 6 rear end of shoulder support frame is " r " type structure, is nested with glue outside the shoulder support frame 6
Set 15.
Concrete operating principle of the invention are as follows: the shoulder support frame 6 is contracted in completely in the main casing 9 when not in use
Portion is simultaneously fixed tight by the length adjustment nut 7, and the main casing 9 is stuck in the buckle 8 of 29 front end of fixing seat,
Staff holds the main handle 4 and the auxiliary handle 14 and can drill, and passes through the number on the display screen 20
According to will be seen that voltage, the revolving speed of the motor 16, drilling depth information, when needing to bore biggish hole or in smooth table
When face is drilled, it is stuck in the buckle 8 at 29 rear of fixing seat after the main casing 9 is rotated 180 degree, passes through institute
The length that length adjustment nut 7 adjusts the shoulder support frame 6 is stated, hand-held institute after the shoulder support frame 6 is withstood on shoulder
It states main handle 4 and the auxiliary handle 14 starts bore operation.
The basic principles, main features and advantages of the invention have been shown and described above.The technical staff of the industry should
Understand, the present invention is not limited to the above embodiments, and the above embodiments and description only describe originals of the invention
Reason, without departing from the spirit and scope of the present invention, various changes and improvements may be made to the invention, these changes and improvements
It all fall within the protetion scope of the claimed invention.The claimed scope of the invention is by appending claims and equivalents circle
It is fixed.
Claims (10)
1. a kind of electric hammer Architectural Equipment of foldable shoulder support frame, it is characterised in that: including main casing (1), drill bit (12), institute
It states main casing (1) rear end to be provided with main handle (4), be provided with power knob (5) on the main handle (4), the main handle (4)
It is internally provided with controller (18), is provided with transformer (17) below the controller (18), transformer (17) electrical connection
Have power supply line (2), the main casing (1) is internally provided with motor (16), is provided with headstock above the motor (16)
(27), it is provided with reversing box (19) above the headstock (27), is provided with clutch (22), institute in front of the reversing box (19)
It states and is provided with guide sleeve (26) in front of clutch (22), be provided with jump bit (25), the jump bit in front of the guide sleeve (26)
(25) front is provided with the drill bit (12), is provided with lock sleeve (11) outside the drill bit (12), main casing (1) front end
Lower section is provided with auxiliary handle (14), and main casing (1) the front end side is provided with infrared distance-sensor, the main casing (1)
It is provided on front side wall heat release hole (10), is provided with mode tuning knob (3), the main casing beside the heat release hole (10)
(1) upper surface is provided with display screen (20), is provided with status indicator lamp (28), the display screen beside the display screen (20)
(20) top is provided with protection cap (21), is provided with fixing seat (29) on main casing (1) rear wall, the fixing seat (29)
On be provided with main casing (9), main casing (9) upper rear is provided with length adjustment nut (7), in the main casing (9)
Portion is provided with shoulder support frame (6).
2. a kind of electric hammer Architectural Equipment of foldable shoulder support frame according to claim 1, it is characterised in that: the electricity
Motivation (16) is fixed by screws in the main casing (1) inside, and the motor (16) is connected with the headstock (27),
The headstock (27) is change gear box, and the headstock (27) is connected with the reversing box (19), the reversing box
It (19) is bevel gear box.
3. a kind of electric hammer Architectural Equipment of foldable shoulder support frame according to claim 1, it is characterised in that: it is described from
Clutch (22) is fixed on the reversing box (19) and the jump bit (25) by pin shaft, and the clutch (22) uses electromagnetism control
System, the clutch (22) are electrically connected with the controller (18).
4. a kind of electric hammer Architectural Equipment of foldable shoulder support frame according to claim 1, it is characterised in that: described to lead
Set (26) is fixed by screws in the main casing (1) inside, and the jump bit (25) is nested in the guide sleeve (26) inside, institute
It states and is provided at least one spring bearing (24) on jump bit (25) outer wall.
5. a kind of electric hammer Architectural Equipment of foldable shoulder support frame according to claim 1, it is characterised in that: it is described from
Position is provided with cylinder (23) above clutch (22), and the piston rod of the cylinder (23) is connected with the jump bit (25), institute
Cylinder (23) is stated to be connected with the controller (18).
6. a kind of electric hammer Architectural Equipment of foldable shoulder support frame according to claim 1, it is characterised in that: described aobvious
Display screen (20) is embedded on the main casing (1), and the upper surface of the display screen (20) is no more than the upper table of the main casing (1)
Face, the display screen (20) are LED liquid crystal display, the display screen (20) and the controller (18), the infrared distance measurement device
(13) it is electrically connected.
7. a kind of electric hammer Architectural Equipment of foldable shoulder support frame according to claim 1, it is characterised in that: the guarantor
Protecting cover (21) is fixed on above the main casing (1) by pin shaft, on the radian of the protection cap (21) and the main casing (1)
The radian at end is identical, and the area of the protection cap (21) is greater than shared by the display screen (20) and the status indicator lamp (28)
Area, the marginal surface that the protection cap (21) contacts with the main casing (1) are provided with sponge dustband.
8. a kind of electric hammer Architectural Equipment of foldable shoulder support frame according to claim 1, it is characterised in that: the master
By screw installation there are two (8) are buckled on shell (1) rear wall, two buckles (8) are located at the fixing seat (29)
Two sides, the buckle (8) is c-type plastic button, and it is interior that the main casing (9) is stuck in the buckle (8).
9. a kind of electric hammer Architectural Equipment of foldable shoulder support frame according to claim 1, it is characterised in that: described solid
Reservation (29) is fixed by screws in the main casing (1) side, and the main casing (9) is fixed on the fixing seat by pin shaft
(29) on, the main casing (9) can carry out 180 degree rotation, and shoulder support frame (6) front end is plugged on the main casing
(9) internal and fixed by the length adjustment nut (7), distance of the shoulder support frame (6) apart from the main handle (4)
For 0mm-200mm.
10. a kind of electric hammer Architectural Equipment of foldable shoulder support frame according to claim 1, it is characterised in that: described
Shoulder support frame (6) rear end is " r " type structure, is nested with gum cover (15) outside the shoulder support frame (6).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711333124.1A CN109909955A (en) | 2017-12-13 | 2017-12-13 | A kind of electric hammer Architectural Equipment of foldable shoulder support frame |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711333124.1A CN109909955A (en) | 2017-12-13 | 2017-12-13 | A kind of electric hammer Architectural Equipment of foldable shoulder support frame |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109909955A true CN109909955A (en) | 2019-06-21 |
Family
ID=66959394
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201711333124.1A Withdrawn CN109909955A (en) | 2017-12-13 | 2017-12-13 | A kind of electric hammer Architectural Equipment of foldable shoulder support frame |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109909955A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110480064A (en) * | 2019-08-28 | 2019-11-22 | 付梓豪 | A kind of wireless induction drilling equipment |
| CN111318741A (en) * | 2020-04-09 | 2020-06-23 | 吴光辉 | Automatic drilling equipment for corner connectors |
| US11872665B2 (en) | 2021-04-01 | 2024-01-16 | Milwaukee Electric Tool Corporation | Integrated dust extractor and power tool |
-
2017
- 2017-12-13 CN CN201711333124.1A patent/CN109909955A/en not_active Withdrawn
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110480064A (en) * | 2019-08-28 | 2019-11-22 | 付梓豪 | A kind of wireless induction drilling equipment |
| CN111318741A (en) * | 2020-04-09 | 2020-06-23 | 吴光辉 | Automatic drilling equipment for corner connectors |
| US11872665B2 (en) | 2021-04-01 | 2024-01-16 | Milwaukee Electric Tool Corporation | Integrated dust extractor and power tool |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| WW01 | Invention patent application withdrawn after publication |
Application publication date: 20190621 |
|
| WW01 | Invention patent application withdrawn after publication |