CN206717748U - A kind of apparatus for automatic change of pressure-control valve - Google Patents
A kind of apparatus for automatic change of pressure-control valve Download PDFInfo
- Publication number
- CN206717748U CN206717748U CN201720472191.0U CN201720472191U CN206717748U CN 206717748 U CN206717748 U CN 206717748U CN 201720472191 U CN201720472191 U CN 201720472191U CN 206717748 U CN206717748 U CN 206717748U
- Authority
- CN
- China
- Prior art keywords
- gun body
- high capacity
- capacity cell
- fastener
- control valve
- 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 utility model discloses a kind of apparatus for automatic change of pressure-control valve, its structure detachable battery, start trigger, direct-reverse switch, safeguard fastener, Planetary Gear Transmission, rotary head, adjustment turning handle, adjustment output torque, rate conversion switch, gun body, gun-type handle, gun body is connected with detachable battery, gun body, which is provided with, starts trigger, gun body is provided with direct-reverse switch, rotary head is flexibly connected with Planetary Gear Transmission, Planetary Gear Transmission is connected with adjustment turning handle, and adjustment output torque is provided with adjustment turning handle；Detachable battery is made up of copper sheet, power Transmission device, flexible wall fastener, high capacity cell, copper sheet is housed on power Transmission device, power Transmission device is connected with high capacity cell, and high capacity cell is flexibly connected with flexible wall fastener, and high capacity cell is connected by flexible wall fastener with gun body.The utility model adds detachable battery, and battery can remove charging, is convenient in the local use of no fixed juice point.
Description
Technical field
The utility model is a kind of apparatus for automatic change of pressure-control valve, belongs to apparatus for automatic change field.
Background technology
Electric wrench is exactly using power supply or battery as the spanner of power, is a kind of instrument for tightening high-strength bolt, is called
High-strength bolt rifle.Impact wrench is broadly divided into, turns round and cuts spanner, constant torque wrench, corner spanner, angular spanner.
Prior art discloses Application No.：201521047744.5 utility model is related to, and a kind of variable speed is electronic to pull
Hand, including electric wrench internal structure and the electric wrench housing for accommodating electric wrench internal structure, in the electric wrench
Portion's structure includes motor, clutch, speed changer, flywheel, flywheel shaft and impact block, the motor, clutch, speed changer phase successively
Even, the speed changer is connected activity belt wheel and fixation including a movable belt wheel connected with clutch, a fixed pulley and one
The belt pulley of belt wheel；The flywheel is arranged on flywheel shaft；The electric wrench housing bottom has one handle.The utility model
The advantages of be：Variable speed produces the principle of centrifugal force using high-speed rotation, and during high-speed rotation, movable clip block expands to surrounding
, so as to more clamp belt wheel, band movable belt pulley rotates, and simple in construction, cost is low, is adapted to require not strict occasion.It is but existing
Technology imperfection, it is impossible to battery is removed into charging, in no fixed juice point, use is very inconvenient..
The content of the invention
More changed the outfit in view of the deficienciess of the prior art, the utility model purpose is to provide a kind of the automatic of pressure-control valve
Put, to solve prior art imperfection, it is impossible to battery is removed into charging, in no fixed juice point, using very not square
Just.
To achieve these goals, the utility model is to realize by the following technical solutions：A kind of pressure-control valve
Apparatus for automatic change, its structure detachable battery, start trigger, direct-reverse switch, safeguard fastener, planetary gear pass
Dynamic, rotary head, adjustment turning handle, adjustment output torque, rate conversion switch, gun body, gun-type handle, the gun body and detachable battery
It is connected, the gun body, which is provided with, starts trigger, and the gun body is provided with direct-reverse switch, the rotary head and planetary gear
Transmission is flexibly connected, and the Planetary Gear Transmission is connected with adjustment turning handle, and adjustment output torque is provided with the adjustment turning handle,
The adjustment turning handle switchs equipped with rate conversion in the gun body with safeguarding that fastener is connected, gun-type is housed in the gun body
Handle；The detachable battery is made up of copper sheet, power Transmission device, flexible wall fastener, high capacity cell, on the power Transmission device
Equipped with copper sheet, the power Transmission device is connected with high capacity cell, and the high capacity cell is flexibly connected with flexible wall fastener, institute
High capacity cell is stated by flexible wall fastener with gun body to be connected.
Further, the rotary head is connected with rotating shaft
Further, described safeguard is equipped with screw on fastener.
Further, the rotating shaft is cylinder.
Further, the rotating shaft has one.
Further, the startup trigger is used for starting device.
Further, it is described to safeguard that fastener is used for ruggedized equipment.
The utility model adds detachable battery, and battery can remove charging, in the place of no fixed juice point
Using being convenient to.
Brief description of the drawings
By reading the detailed description made with reference to the following drawings to non-limiting example, other spies of the present utility model
Sign, objects and advantages will become more apparent upon：
Fig. 1 is a kind of structural representation of the apparatus for automatic change of pressure-control valve of the utility model.
Fig. 2 is the structural representation of this practical detachable battery.
In figure：Detachable battery -1, start trigger -2, direct-reverse switch -3, safeguard that fastener -4, planetary gear pass
Dynamic -5, rotary head -6, adjustment turning handle -7, adjustment output torque -8, rate conversion switch -9, gun body -10, gun-type handle -11, copper
Piece -101, power Transmission device -102, flexible wall fastener -103, high capacity cell -104, rotating shaft -601, screw -401.
Embodiment
Technological means, creation characteristic, reached purpose and effect to realize the utility model are easy to understand, below
With reference to embodiment, the utility model is expanded on further.
Fig. 1, Fig. 2 are referred to, the utility model provides a kind of apparatus for automatic change technical scheme of pressure-control valve：It is tied
Structure detachable battery 1, start trigger 2, direct-reverse switch 3, safeguard fastener 4, Planetary Gear Transmission 5, rotary head 6, adjustment
Turning handle 7, adjustment output torque 8, rate conversion switch 9, gun body 10, gun-type handle 11, the gun body 10 and the phase of detachable battery 1
Connection, the gun body 10, which is provided with, starts trigger 2, and the gun body 10 is provided with direct-reverse switch 3, the rotary head 6 and row
Star gear drive 5 is flexibly connected, and the Planetary Gear Transmission 5 is connected with adjustment turning handle 7, is provided with and is adjusted in the adjustment turning handle 7
Whole output torque 8, the adjustment turning handle 7 is with safeguarding that fastener 4 is connected, equipped with rate conversion switch 9, institute in the gun body 10
State and gun-type handle 11 is housed in gun body 10；The detachable battery 1 by copper sheet 101, power Transmission device 102, flexible wall fastener 103,
High capacity cell 104 is formed, and copper sheet 101, the power Transmission device 102 and Large Copacity electricity are housed on the power Transmission device 102
Pond 104 is connected, and the high capacity cell 104 is flexibly connected with flexible wall fastener 103, and the high capacity cell 104 passes through activity
Buckle 103 with gun body 10 to be connected, the rotary head 6 is connected with rotating shaft 601, and described safeguard is equipped with screw on fastener 4
401, the rotating shaft 601 is cylinder, and the rotating shaft 601 has one, and the startup trigger 2 is used for starting device, described
Safeguard that fastener 4 is used for ruggedized equipment.
Heavy metal board made of the metallic copper of copper sheet 101 described in this patent.Copper sheet is that a kind of rufous is glossy
Have a metal of ductility, powdery for shallow rose powder.The metal for tool ductility that rufous is glossy, powdery for shallow rose
Rare red powder；Dew be empty it is subduing in gas, in humid air surface formed green subcarbonate, be soluble in dust technology and
Hot concentrated sulfuric acid, the dense hydrobromic acid of heat is dissolved in, is slowly dissolved in cold hydrochloric acid, dilute sulfuric acid and ammoniacal liquor；Can be anti-with acetic acid or other organic acids
Should.
Carrying out in use, we open electric wrench by starting trigger 2, direct-reverse switch 3, which can control, to be turned
First 6 be rotating forward or reversion, and rate conversion switch 9 can adjust the rotating speed of electric wrench, and detachable battery 1, which can remove, to be filled
Electricity, can also easily it be used away from juice point, detachable battery 1 can be fixed in gun body by flexible wall fastener 103, also may be used
Easily to pull down, for example, in the place of no juice point, we are only needed more with several batteries just.
Detachable battery 1 of the present utility model, start trigger 2, direct-reverse switch 3, safeguard fastener 4, planet tooth
Wheel transmission 5, rotary head 6, adjustment turning handle 7, adjustment output torque 8, rate conversion switch 9, gun body 10, gun-type handle 11, copper sheet
101st, power Transmission device 102, flexible wall fastener 103, high capacity cell 104, rotating shaft 601, screw 401, part are general mark
The part that quasi- part or those skilled in the art know, its structure and principle all can be learnt for this technology personnel by technical manual
Or known by normal experiment method, the utility model solves the problems, such as it is prior art imperfection, it is impossible to removes battery
Charging, in no fixed juice point, use is very inconvenient, and the utility model is added by being combined with each other for above-mentioned part
Detachable battery, battery can remove charging, be convenient in the local use of no fixed juice point, institute specific as follows
State：
The detachable battery 1 is made up of copper sheet 101, power Transmission device 102, flexible wall fastener 103, high capacity cell 104,
Copper sheet 101 is housed, the power Transmission device 102 is connected with high capacity cell 104, described big on the power Transmission device 102
Capacity batteries 104 are flexibly connected with flexible wall fastener 103, and the high capacity cell 104 is connected by flexible wall fastener 103 with gun body 10
Connect.
The advantages of general principle and principal character of the present utility model and the utility model has been shown and described above, for
For those skilled in the art, it is clear that the utility model is not limited to the details of above-mentioned one exemplary embodiment, and without departing substantially from this
In the case of the spirit or essential attributes of utility model, the utility model can be realized in other specific forms.Therefore, no matter
From the point of view of which point, embodiment all should be regarded as exemplary, and be nonrestrictive, the scope of the utility model is by institute
Attached claim rather than described above limit, it is intended that will fall in the implication and scope of the equivalency of claim
All changes are included in the utility model.Any reference in claim should not be considered as to the involved right of limitation
It is required that.
Moreover, it will be appreciated that although the present specification is described in terms of embodiments, not each embodiment is only wrapped
Containing an independent technical scheme, this narrating mode of specification is only that those skilled in the art should for clarity
Using specification as an entirety, the technical solutions in the various embodiments may also be suitably combined, forms this area note technology people
The other embodiment that member is appreciated that.
Claims (5)
1. a kind of apparatus for automatic change of pressure-control valve, its structure detachable battery（1）, start trigger（2）, it is forward and reverse
Switch（3）, safeguard fastener（4）, Planetary Gear Transmission（5）, rotary head（6）, adjustment turning handle（7）, adjustment output torque（8）, speed
Spend change-over switch（9）, gun body（10）, gun-type handle（11）, the gun body（10）With detachable battery（1）It is connected, the rifle
Body（10）It is provided with and starts trigger（2）, it is characterised in that：
The gun body（10）It is provided with direct-reverse switch（3）, the rotary head（6）With Planetary Gear Transmission（5）It is flexibly connected, it is described
Planetary Gear Transmission（5）With adjusting turning handle（7）It is connected, the adjustment turning handle（7）It is interior to be provided with adjustment output torque（8）, it is described
Adjust turning handle（7）With safeguarding fastener（4）It is connected, the gun body（10）It is upper to be switched equipped with rate conversion（9）, the gun body
（10）It is upper that gun-type handle is housed（11）；
The detachable battery（1）By copper sheet（101）, power Transmission device（102）, flexible wall fastener（103）, high capacity cell
（104）Composition, the power Transmission device（102）It is upper that copper sheet is housed（101）, the power Transmission device（102）With high capacity cell
（104）It is connected, the high capacity cell（104）With flexible wall fastener（103）It is flexibly connected, the high capacity cell（104）It is logical
Cross flexible wall fastener（103）With gun body（10）It is connected.
A kind of 2. apparatus for automatic change of pressure-control valve according to claim 1, it is characterised in that：The rotary head（6）
With rotating shaft（601）It is connected.
A kind of 3. apparatus for automatic change of pressure-control valve according to claim 1, it is characterised in that：It is described to safeguard fastening
Part（4）It is upper that screw is housed（401）.
A kind of 4. apparatus for automatic change of pressure-control valve according to claim 2, it is characterised in that：The rotating shaft
（601）It is cylinder.
A kind of 5. apparatus for automatic change of pressure-control valve according to claim 2, it is characterised in that：The rotating shaft
（601）There is one.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720472191.0U CN206717748U (en) | 2017-04-28 | 2017-04-28 | A kind of apparatus for automatic change of pressure-control valve |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720472191.0U CN206717748U (en) | 2017-04-28 | 2017-04-28 | A kind of apparatus for automatic change of pressure-control valve |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206717748U true CN206717748U (en) | 2017-12-08 |
Family
ID=60508391
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720472191.0U Expired - Fee Related CN206717748U (en) | 2017-04-28 | 2017-04-28 | A kind of apparatus for automatic change of pressure-control valve |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206717748U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106926178A (en) * | 2017-04-28 | 2017-07-07 | 无锡鑫驱机械制造有限公司 | A kind of apparatus for automatic change of pressure-control valve |
-
2017
- 2017-04-28 CN CN201720472191.0U patent/CN206717748U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106926178A (en) * | 2017-04-28 | 2017-07-07 | 无锡鑫驱机械制造有限公司 | A kind of apparatus for automatic change of pressure-control valve |
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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: 20171208 Termination date: 20210428 |