CN206649991U - A kind of portable pressure regulator - Google Patents
A kind of portable pressure regulator Download PDFInfo
- Publication number
- CN206649991U CN206649991U CN201720460751.0U CN201720460751U CN206649991U CN 206649991 U CN206649991 U CN 206649991U CN 201720460751 U CN201720460751 U CN 201720460751U CN 206649991 U CN206649991 U CN 206649991U
- Authority
- CN
- China
- Prior art keywords
- groove
- inwall
- drive rod
- handle
- retainer ring
- 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
Landscapes
- Automatic Assembly (AREA)
Abstract
The utility model discloses a kind of portable pressure regulator, including base, housing is welded with base, voltage regulation component is installed in housing, and the top both sides of housing are welded with handle, the first groove and the second groove set along base length direction is offered in the bottom outer wall of base, and it is provided with mounting hole on the center of the side outer wall in base length direction, one end of drive rod is arranged with one end inwall in the mounting hole, drive rod runs through the first groove, and the other end of drive rod is connected by bearing with side inwall of second groove away from mounting hole, and retainer ring is installed on the other end inwall of mounting hole, and drive rod welds with retainer ring.In the utility model, swing handle can drive mobile device and stretch out or take in groove, conveniently place and mobile, and handle and neck cooperation, retainer ring can be fixed, so that the position of fixed mobile device.
Description
Technical field
It the utility model is related to pressure regulator technical field, more particularly to a kind of portable pressure regulator.
Background technology
Pressure regulator is a kind of important electrical in electrical test, and common low capacity pressure regulator is more using contact pressure regulation
Form, input coil turn are fixed, and change the number of turn of output winding by slip device, reach the purpose for changing output voltage.
The larger pressure regulator of capacity uses the working method of Induction Regulation more, is changed by the dynamic winding position of mobile one itself short circuit
Become the primary and secondary coil coefficient of coup, reach the purpose of adjustment output voltage.Pressure regulator is mainly made up of iron core and copper cash, and equipment is stupid
Weight, bulky, traditional pressure regulator is difficult to carry, and inconvenience is mobile.
Utility model content
The purpose of this utility model is and a kind of portable pressure regulation proposed in order to solve shortcoming present in prior art
Device.
To achieve these goals, the utility model employs following technical scheme：
A kind of portable pressure regulator, including base, housing is welded with base, voltage regulation component, and shell are installed in housing
The top both sides of body are welded with handle, offered in the bottom outer wall of base along base length direction set the first groove and
Second groove, and mounting hole is provided with the center of the side outer wall in base length direction, in one end in the mounting hole
One end of drive rod is arranged with wall, drive rod runs through the first groove, and the other end of drive rod passes through bearing and the second groove
Side inwall connection away from mounting hole, and retainer ring is provided with the other end inwall of mounting hole, and drive rod with fixation
Boxing is connect, and perforate is provided between the both sides inwall of retainer ring, and by fixing pin connection, and steady pin between two perforates
On be socketed with handle, and handle is formed by the both sides inwall of steady pin and retainer ring and is rotatably assorted, the bottom of the retainer ring
Breach is provided with, and the neck connected with breach is provided with the side outer wall of base, and handle is located in neck, first groove
Be slidably fitted with two mobile devices in the second groove respectively, four mobile devices are located at close to the first groove and second respectively
Groove is close to the both ends of opening, and mobile device includes fixed block, and fixed block is welded with the side outer wall of drive rod
Rack, and the bottom of fixed block is connected with universal wheel, four mobile devices are equipped with fix bar, and four close to the side of drive rod
The both ends of individual fix bar are connected by both sides inwall of the bearing respectively with the first groove and the second groove, and four fix bars are equal
Transmission is formed with drive rod to coordinate, and gear is socketed with four fix bars, and four gears engage with four racks respectively.
Preferably, offer what is coordinated with four fixed blocks on the both sides inwall of first groove and the second groove respectively
Chute, chute are vertically arranged, and sliding block is welded with the both sides outer wall of four fixed blocks, and on the both sides outer wall of fixed block
Sliding block is slidably connected with the chute inwall on the both sides inwall of the first groove and the second groove respectively.
Preferably, one end of the drive rod and retainer ring are connected by the inwall of bearing and mounting hole, and drive rod
It is connected by bearing with side inwall of first groove away from retainer ring, and drive rod is close fixed by bearing and the second groove
The side inwall connection of ring.
Preferably, the handle is adapted with neck, and the inwall of neck with palmistry clamping.
Preferably, the both ends of the steady pin are plugged in two perforates respectively, and the both ends of steady pin respectively with two
The inwall of perforate forms interference fit, and the interference difference formed between the inwall of the both ends of steady pin and two perforates is 0.3-
0.5mm。
Preferably, four the first belt pulleys are socketed with the drive rod, and the second skin is socketed with four fix bars
Belt wheel, and four the first belt pulleys are connected by the second belt pulley respectively.
The beneficial effects of the utility model are：In the utility model, swing handle drives drive rod to rotate, drive rod and four
Individual fix bar forms transmission and coordinated, and drives fix bar and pinion rotation, wheel and rack engagement, promotes fixed block along chute
Wall moves up or down, and mobile device is stretched out or is taken in groove, convenient placement and movement, and handle and neck cooperation,
Retainer ring can be fixed, so as to the position of fixed mobile device.
Brief description of the drawings
Fig. 1 be the utility model proposes a kind of portable pressure regulator positive structure schematic；
Fig. 2 be the utility model proposes a kind of portable pressure regulator side structure schematic diagram；
Fig. 3 be the utility model proposes a kind of portable pressure regulator base cross-sectional structure schematic diagram；
Fig. 4 be the utility model proposes a kind of portable pressure regulator retainer ring and handle connecting part structural representation
Figure.
In figure：1 base, 2 housings, 3 handles, 4 grooves, 5 drive rods, 6 retainer rings, 7 steady pins, 8 handles, 9 necks, 10 are consolidated
Fixed pole, 11 gears, 12 fixed blocks, 13 racks, 14 universal wheels.
Embodiment
Below in conjunction with the accompanying drawing in the utility model embodiment, the technical scheme in the embodiment of the utility model is carried out
Clearly and completely describing, it is clear that described embodiment is only the utility model part of the embodiment, rather than whole
Embodiment.
Reference picture 1-4, a kind of portable pressure regulator, including base 1, housing 2 is welded with base 1, is provided with housing 2
Voltage regulation component, and the top both sides of housing 2 are welded with handle 3, are offered in the bottom outer wall of base 1 along the length side of base 1
To the first groove 4 of setting and the second groove, and mounting hole is provided with the center of the side outer wall of the length direction of base 1,
One end of drive rod 5 is arranged with one end inwall in mounting hole, drive rod 5 runs through the first groove 4, and drive rod 5 is another
End is connected by bearing with side inwall of second groove away from mounting hole, and is provided with fixation on the other end inwall of mounting hole
Ring 6, and drive rod 5 is with retainer ring 6 with welding, and perforate is provided between the both sides inwall of retainer ring 6, and between two perforates
Connected by steady pin 7, and handle 8 is socketed with steady pin 7, and handle 8 passes through steady pin 7 and the both sides inwall of retainer ring 6
Formation is rotatably assorted, and the bottom of retainer ring 6 is provided with breach, and the neck 9 connected with breach is provided with the side outer wall of base 1,
And handle 8 is located in neck 9, two mobile devices, four mobile dresses are slidably fitted with the first groove 4 and the second groove respectively
Put and be located at respectively close to the first groove 4 and the second groove close to the both ends of opening, and mobile device includes fixed block 12, and it is fixed
Block 12 is welded with rack 13 on the side outer wall of drive rod 5, and the bottom of fixed block 12 is connected with universal wheel 14, four shiftings
Dynamic device is equipped with fix bar 10 close to the side of drive rod 5, and the both ends of four fix bars 10 by bearing respectively with first
Groove 4 connects with the both sides inwall of the second groove, and four fix bars 10 form transmission with drive rod 5 and coordinated, and four fixations
Gear 11 is socketed with bar 10, and four gears 11 engage with four racks 13 respectively.
In the utility model, offered respectively on the both sides inwall of the first groove 4 and the second groove and four fixed blocks 12
The chute of cooperation, chute are vertically arranged, and are welded with sliding block on the both sides outer wall of four fixed blocks, and outside the both sides of fixed block
Sliding block on wall is slidably connected with the chute inwall on the both sides inwall of the first groove 4 and the second groove respectively, and the one of drive rod 5
End and retainer ring 6 are connected by the inwall of bearing and mounting hole, and drive rod 5 is remote fixed by bearing and the first groove 4
The side inwall connection of ring 6, and drive rod 5 is connected by bearing with side inwall of second groove close to retainer ring 6, handle 8
It is adapted with neck 9, and the inwall of neck 9 and the phase clamping of handle 8, the both ends of steady pin 7 are plugged in two perforates respectively, and
The both ends of steady pin 7 form with the inwall of two perforates be interference fitted respectively, and the both ends of steady pin 7 and the inwall of two perforates
Between the interference difference that is formed be 0.3-0.5mm, four the first belt pulleys are socketed with drive rod 5, and in four fix bars 10
The second belt pulley is socketed with, and four the first belt pulleys are connected by the second belt pulley respectively.
Operation principle：Handle 8 is taken out from neck 9, handle 8 is rotated clockwise and drives drive rod 5 to rotate, drive rod 5
Transmission is formed with four fix bars 10 to coordinate, and drives fix bar 10 and gear 11 to rotate clockwise, gear 11 engages with rack 13,
Promote fixed block 12 to be moved down along the inwall of chute, four mobile devices is stretched respectively out of the first groove 4 and the second groove
Go out, by the inwall clamping of handle 8 and neck 9, fix mobile device；
Handle 8 is taken out from neck 9, handle 8 is rotated counterclockwise and drives drive rod 5 to rotate, drive rod 5 and four fixations
Bar 10 forms transmission and coordinated, and drives fix bar 10 and gear 11 to rotate counterclockwise, and gear 11 engages with rack 13, promotes fixed block
12 move up along the inwall of chute, four mobile devices is collapsed into respectively in the first groove 4 and the second groove.
It is described above, the only preferable embodiment of the utility model, but the scope of protection of the utility model is not
This is confined to, any one skilled in the art is in the technical scope that the utility model discloses, according to this practicality
New technical scheme and its utility model design are subject to equivalent substitution or change, should all cover in protection model of the present utility model
Within enclosing.
Claims (6)
1. a kind of portable pressure regulator, including base（1）, base（1）On be welded with housing（2）, housing（2）Pressure regulation is inside installed
Element, and housing（2）Top both sides be welded with handle（3）, it is characterised in that base（1）Bottom outer wall on offer
Along base（1）The first groove that length direction is set（4）With the second groove, and base（1）In the side outer wall of length direction
It is provided with mounting hole on heart position, drive rod is arranged with one end inwall in the mounting hole（5）One end, drive rod（5）Pass through
Wear the first groove（4）, and drive rod（5）The other end be connected by bearing with side inwall of second groove away from mounting hole,
And retainer ring is installed on the other end inwall of mounting hole（6）, and drive rod（5）With with retainer ring（6）Welding, and retainer ring
（6）Both sides inwall between be provided with perforate, and pass through steady pin between two perforates（7）Connection, and steady pin（7）Upper socket
There is handle（8）, and handle（8）Pass through steady pin（7）With retainer ring（6）Both sides inwalls formed and be rotatably assorted, the retainer ring
（6）Bottom be provided with breach, and base（1）Side outer wall on be provided with the neck connected with breach（9）, and handle（8）It is located at
Neck（9）It is interior, first groove（4）With two mobile devices, four mobile devices are slidably fitted with the second groove respectively
It is located at respectively close to the first groove（4）With the second groove close to the both ends of opening, and mobile device includes fixed block（12）, and it is solid
Determine block（12）Close to drive rod（5）Side outer wall on be welded with rack（13）, and fixed block（12）Bottom be connected with it is universal
Wheel（14）, four mobile devices are close to drive rod（5）Side be equipped with fix bar（10）, and four fix bars（10）Both ends
By bearing respectively with the first groove（4）Connected with the both sides inwall of the second groove, four fix bars（10）With driving
Bar（5）Transmission is formed to coordinate, and four fix bars（10）On be socketed with gear（11）, and four gears（11）Respectively with four
Rack（13）Engagement.
A kind of 2. portable pressure regulator according to claim 1, it is characterised in that first groove（4）It is recessed with second
Offered respectively on the both sides inwall of groove and four fixed blocks（12）The chute of cooperation, chute are vertically arranged, and four fixed blocks
Both sides outer wall on be welded with sliding block, and the sliding block on the both sides outer wall of fixed block respectively with the first groove（4）It is recessed with second
Chute inwall on the both sides inwall of groove is slidably connected.
A kind of 3. portable pressure regulator according to claim 1, it is characterised in that the drive rod（5）One end and solid
Determine ring（6）Connected by the inwall of bearing and mounting hole, and drive rod（5）Pass through bearing and the first groove（4）Away from fixed
Ring（6）The connection of side inwall, and drive rod（5）By bearing and the second groove close to retainer ring（6）The connection of side inwall.
A kind of 4. portable pressure regulator according to claim 1, it is characterised in that the handle（8）With neck（9）Xiang Shi
Match somebody with somebody, and neck（9）Inwall and handle（8）Phase clamping.
A kind of 5. portable pressure regulator according to claim 1, it is characterised in that the steady pin（7）Both ends difference
It is plugged in two perforates, and steady pin（7）Both ends formed be interference fitted with the inwall of two perforates respectively, and steady pin
（7）Both ends and two perforates inwall between the interference difference that is formed be 0.3-0.5mm.
A kind of 6. portable pressure regulator according to claim 1, it is characterised in that the drive rod（5）On be socketed with four
Individual first belt pulley, and four fix bars（10）On be socketed with the second belt pulley, and four the first belt pulleys pass through respectively
Two belt pulleys connect.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720460751.0U CN206649991U (en) | 2017-04-28 | 2017-04-28 | A kind of portable pressure regulator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720460751.0U CN206649991U (en) | 2017-04-28 | 2017-04-28 | A kind of portable pressure regulator |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206649991U true CN206649991U (en) | 2017-11-17 |
Family
ID=60277274
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720460751.0U Expired - Fee Related CN206649991U (en) | 2017-04-28 | 2017-04-28 | A kind of portable pressure regulator |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206649991U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110638203A (en) * | 2019-10-28 | 2020-01-03 | 温州齐鸣网络科技有限公司 | Device for automatically controlling temperature of computer host to clean and remove dust |
-
2017
- 2017-04-28 CN CN201720460751.0U patent/CN206649991U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110638203A (en) * | 2019-10-28 | 2020-01-03 | 温州齐鸣网络科技有限公司 | Device for automatically controlling temperature of computer host to clean and remove dust |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN208929845U (en) | Grinding device is used in a kind of processing of auto parts | |
| CN209601996U (en) | A kind of architectural electricity equipment construction device | |
| CN107505589B (en) | Detection device on electrical energy meter production line | |
| CN108160800A (en) | A kind of volume iron heart folder notch blanking die | |
| CN208738593U (en) | A kind of radio frequency connector shell gets tooling ready | |
| CN206649991U (en) | A kind of portable pressure regulator | |
| CN206022082U (en) | A kind of change electrical equipment of adjustable voltage | |
| CN207432172U (en) | A kind of machining mobility kit | |
| CN209248867U (en) | A kind of hydrodynamic calculations platform easy to remove | |
| CN208451538U (en) | A kind of mechanical equipment operation assistance platform | |
| CN209151447U (en) | Novel portable PLC switch board | |
| CN208061854U (en) | A kind of coil winding device of transformer | |
| CN108057978A (en) | A kind of welding for steel structure positioner | |
| CN203875900U (en) | Telescoping device | |
| CN206250655U (en) | A kind of middle-placed switch cabinet handcart transfer car | |
| CN109100574A (en) | A kind of measurement of Grounding Resistance tool box special | |
| CN108723122A (en) | Driving motor for electric automobile axis process units | |
| CN208450244U (en) | A kind of material shelf of built-in electric pushrod | |
| CN209167422U (en) | A kind of measurement of Grounding Resistance tool box special | |
| CN209429496U (en) | A kind of building engineering construction platform | |
| CN207409337U (en) | One kind is convenient for power construction transformer | |
| CN209624743U (en) | A kind of motor performance detection device | |
| CN207264914U (en) | A kind of automatic turning-over device of sleeping coiling | |
| CN207966708U (en) | A kind of coil lower cushion block of transformer | |
| CN207998108U (en) | A kind of shipping storage box of wireless charger |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20171117 Termination date: 20210428 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |