CN107359516A - A kind of power equipment - Google Patents
A kind of power equipment Download PDFInfo
- Publication number
- CN107359516A CN107359516A CN201710592711.6A CN201710592711A CN107359516A CN 107359516 A CN107359516 A CN 107359516A CN 201710592711 A CN201710592711 A CN 201710592711A CN 107359516 A CN107359516 A CN 107359516A
- Authority
- CN
- China
- Prior art keywords
- chamber
- ratcheting
- sliding
- radiator fan
- collet
- 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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Classifications
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02B—BOARDS, SUBSTATIONS OR SWITCHING ARRANGEMENTS FOR THE SUPPLY OR DISTRIBUTION OF ELECTRIC POWER
- H02B1/00—Frameworks, boards, panels, desks, casings; Details of substations or switching arrangements
- H02B1/26—Casings; Parts thereof or accessories therefor
- H02B1/30—Cabinet-type casings; Parts thereof or accessories therefor
- H02B1/32—Mounting of devices therein
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02B—BOARDS, SUBSTATIONS OR SWITCHING ARRANGEMENTS FOR THE SUPPLY OR DISTRIBUTION OF ELECTRIC POWER
- H02B1/00—Frameworks, boards, panels, desks, casings; Details of substations or switching arrangements
- H02B1/56—Cooling; Ventilation
- H02B1/565—Cooling; Ventilation for cabinets
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02K—DYNAMO-ELECTRIC MACHINES
- H02K7/00—Arrangements for handling mechanical energy structurally associated with dynamo-electric machines, e.g. structural association with mechanical driving motors or auxiliary dynamo-electric machines
- H02K7/10—Structural association with clutches, brakes, gears, pulleys or mechanical starters
- H02K7/116—Structural association with clutches, brakes, gears, pulleys or mechanical starters with gears
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Structures Of Non-Positive Displacement Pumps (AREA)
Abstract
The invention discloses a kind of power equipment,Including distribution cabinet,Installing chamber is provided with the distribution cabinet,The installing bottom of chamber portion is provided with collet and the radiator fan on the collet,The radiator fan bottom is correspondingly arranged on two fixed bodies in left and right,The bottom of each fixed body is provided with reeve groove,Lock slots are correspondingly arranged on respectively in the left and right ends portion for injecting groove top portion,The collet left and right ends are provided with oblique angle portion,Cavity is provided with the collet,The top ends of the cavity are provided centrally with sliding chamber,Left and right ends at the top of the collet are correspondingly arranged on expansion and the jacking chamber relative with the fixed body downwards,The present invention is simple in construction,Production cost is low,Radiator fan installation and removal are convenient and swift,And radiator fan mounting stability is good,Blowing scope for radiator fan is greatly lifted,Whole device is safe and reliable to operation,Add power distribution cabinet radiating effect.
Description
Technical field
The present invention relates to power domain, more particularly to a kind of power equipment.
Background technology
Electric power distributing cabinet is the facility commonly used in power equipment, and electric power distributing cabinet sets to deposit electric equipment in electrical equipment
It can be generated heat during standby use, therefore radiator fan can be installed in power distribution cabinet, the fan in existing power distribution cabinet is generally fixedly mounted
It on power distribution cabinet, therefore multi-faceted can not be radiated, such as change bigger fan, then added equipment investment cost and also increase
The energy input of radiator fan is added, and the radiator fan in existing power distribution cabinet is generally all to be fixed on cabinet by screws bolts
On body, it is not easy to mount and dismount.
The content of the invention
The technical problem to be solved in the present invention is to provide a kind of power equipment, it can solve the problem that above-mentioned existing asking in the art
Topic.
To solve the above problems, the present invention adopts the following technical scheme that：A kind of power equipment of the present invention, including power distribution cabinet
Body, installing chamber is provided with the distribution cabinet, and the installing bottom of chamber portion is provided with collet and on the collet
Radiator fan, the radiator fan bottom are correspondingly arranged on two fixed bodies in left and right, and the bottom of each fixed body is set
There is reeve groove, be correspondingly arranged on lock slots respectively in the left and right ends portion for injecting groove top portion, the collet left and right ends are set
Oblique angle portion is equipped with, is provided with cavity in the collet, the top ends of the cavity are provided centrally with sliding chamber, at the top of the collet
Left and right ends are correspondingly arranged on expansion and the jacking chamber relative with the fixed body downwards, and being provided with each jacking chamber can
Smooth sheath body up and down, the sheath body top are connected by locking component with the fixed body, and entrance is provided with the sheath body
Threaded hole is vertically provided with, is combined with through the bottom of the jacking chamber and is pushed into the cavity in the threaded hole
The bottom of screw rod, the screw rod and the jacking chamber is rotatably connected and the screw rod pushes into the cavity
In one end be provided with the first ratcheting wheel, be provided with the cavity can the smooth sliding fortune component in left and right, the sliding fortune component bag
Include sliding fortune block and be correspondingly arranged at the sticking department of left and right ends at the top of the sliding fortune block, the inner side of each sticking department is set
Have a ratcheting portion to coordinate with the described first ratcheting wheel, the sliding fortune block top center be provided be extended in the sliding chamber and
The raised line being connected with the sliding chamber, the left-and-right spiral bar being connected with the raised line is provided with the sliding chamber, it is described
The groove of crossing that left and right communicates is provided with raised line, it is described to cross by turning rod rotatably arranged with there is the second ratcheting wheel in groove,
As preferable technical scheme, the left-and-right spiral bar left end is rotatably connected with the sliding chamber left part, right-hand member
With the first motor connection being arranged in the sliding chamber right part, the rod upper end that turns rotatably coordinates with the groove top end of crossing
Connection, lower end are with being arranged on second motor connection crossed in bottom land end, and the collet top is in two jacking chambers
Between be provided with the heelpiece for propping the radiator fan, the heelpiece left and right ends are provided with round angle；
As preferable technical scheme, the locking component includes the company being rotatably connected with the sheath body by indexable rod
Bar, is provided with that relative with the reeve groove and entrance is the same as the contraction chamber of size, a left side for the contraction chamber bottom at the top of the connecting rod
The wears groove for connecting the jacking chamber is correspondingly arranged in right both ends respectively, left and right is correspondingly arranged on two locks in the contraction chamber
Fixed arm, is provided with two springs between two lock arms, the lock arm include ejecting upwards the sliding fortune bar of the contraction chamber,
It is arranged on the sliding fortune bar top outer and to the elongated insertion part being connected with the lock slots and is arranged on described sliding transport
Bar bottom outside and what is be connected with the wears groove neat fit push away bar, the sliding fortune bar, pushes away bar and elongated insertion part fixed setting, described
It is circle at the top of sheath body, left and right is provided with the top of the sheath body and is communicated and with the receiving that mating connection is headed into for the connecting rod
Groove, the height of the sliding fortune bar are equal to the height sum of the reeve groove and the contraction chamber.
As preferable technical scheme, two first ratcheting wheels are identical with the described second ratcheting wheel volume, two institutes
State sticking department and the raised line and transport block fixed structure with the cunning, the cunning transports block with the height sum of the raised line equal to described
The height sum of cavity and the sliding chamber.
As preferable technical scheme, two first ratcheting wheels, the second ratcheting wheel and two ratcheting portions are in same
Highly, two ratcheting portions are respectively positioned at the outboard end of two first ratcheting wheels, and the second ratcheting wheel is positioned at described in two
Between first ratcheting wheel.
The beneficial effects of the invention are as follows：
1. by controlling the first motor to work, the first motor task driven slides fortune component or so smoothly, so as to optionally
So that the first ratcheting wheel of the second ratcheting wheel and right-hand member coordinates or coordinated with the first ratcheting wheel of left end, pass through the electricity of control second
Machine works, and the ratcheting wheel of the second motor task driven second rotates, so that the first ratcheting wheel of right-hand member rotates or left end
First ratcheting wheel rotates, in order to drive sheath body upwards smoothly and so that radiator fan is in the state turned left and tilted down from the right side
Or in the state tilted down from left to right, in order to which radiator fan is preferably radiated, increase radiator fan blowing
Scope, when the second ratcheting wheel coordinates with the first of right-hand member the ratcheting wheel, the ratcheting portion of left end and the first of left end the ratcheting wheel are matched somebody with somebody
Close so that the first ratcheting wheel of left end can not rotate, coordinate in the first ratcheting wheel of the second ratcheting wheel and left end, right-hand member
First ratcheting wheel of ratcheting portion and right-hand member coordinates so that the first ratcheting wheel of right-hand member can not rotate, so as to add the present apparatus
The stability of operation.
2. push away bar by pressing two to inner side so that two lock arms overcome the pressure on top surface of two springs and to contraction chamber
Inner side is smooth, and two lock arms are smooth rear to contraction chamber inner side so that elongated insertion part departs from and lock slots are connected, then
Fixed body is set to depart from the connection with sheath body, you can to dismantle radiator fan, when installing radiator fan, press two to inner side and push away
Bar, then fixed body is aligned with connecting rod so that the upper end of two lock arms, which pushes into, to be injected in groove, finally unclamps and two are pushed away
The pressing of bar, under the pressure on top surface effect of two springs, two lock arms are respectively by outside top pressure so that elongated insertion part and lock slots
It is connected, fixed body is in connection status with sheath body, so that radiator fan is installed in place.
3. the present invention is simple in construction, production cost is low, and radiator fan installation and removal are convenient and swift, and radiator fan is installed
Stability is good, and the blowing scope for radiator fan is greatly lifted, and whole device is safe and reliable to operation, is added power distribution cabinet and is dissipated
Thermal effect.
Brief description of the drawings
In order to illustrate more clearly about the embodiment of the present invention or technical scheme of the prior art, below will be to embodiment or existing
There is the required accompanying drawing used in technology description to be briefly described, it should be apparent that, drawings in the following description are only this
Some embodiments of invention, for those of ordinary skill in the art, on the premise of not paying creative work, can be with
Other accompanying drawings are obtained according to these accompanying drawings.
Fig. 1 is the overall structure diagram of power equipment in the present invention；
Fig. 2 is that radiator fan is arranged on the structural representation on collet in the present invention
Fig. 3 is that radiator fan is in structural representation when tilting down state from left to right in Fig. 1；
Fig. 4 is that radiator fan is in the structural representation turned left from the right side when tilting down state in Fig. 1；
Fig. 5 is the mplifying structure schematic diagram at A in Fig. 2；
Fig. 6 be in Fig. 5 to inner side press two push away bar when structural representation.
Embodiment
The preferred embodiments of the present invention are described in detail below in conjunction with the accompanying drawings, so that advantages and features of the invention energy
It is easier to be readily appreciated by one skilled in the art, apparent is clearly defined so as to be made to protection scope of the present invention.
Refering to a kind of power equipment shown in Fig. 1-6, including distribution cabinet 1, installing chamber is provided with the distribution cabinet 1
100, installing chamber 100 bottom is provided with collet 1 and the radiator fan 3 on the collet 1, the radiator fan
3 bottoms are correspondingly arranged on two fixed bodies 31 in left and right, and the bottom of each fixed body 31, which is provided with, injects groove 32, described to insert
Enter in the left and right ends portion at the top of groove 32 and be correspondingly arranged on lock slots 33 respectively, the left and right ends of collet 1 are provided with oblique angle portion
2, cavity 4 is provided with the collet 1, the top ends of the cavity 4 are provided centrally with sliding chamber 5, the left and right at the top of collet 1
Both ends are correspondingly arranged on expansion and the jacking chamber 7 relative with the fixed body 31 downwards, and being provided with each jacking chamber 7 can
Smooth sheath body 72 up and down, the top of sheath body 72 are connected with the fixed body 31 by locking component, set in the sheath body 72
It is equipped with entrance and is vertically provided with threaded hole 74, is combined with through the bottom of the jacking chamber 7 and heads into the threaded hole 74
To the screw rod 71 in the cavity 4, the bottom of the screw rod 71 and the jacking chamber 7 is rotatably connected and described
One end that screw rod 71 is pushed into the cavity 4 is provided with the first ratcheting wheel 8, be provided with the cavity 4 can left and right it is smooth
Sliding fortune component, the sliding fortune component includes sliding fortune block 61 and is correspondingly arranged at the lock of the sliding fortune block 61 top left and right ends
Determine portion 62, the inner side of each sticking department 62 is provided with the ratcheting portion 63 to coordinate with the described first ratcheting wheel 8, the cunning
The fortune top center of block 61 is provided with the raised line 6 for being extended in the sliding chamber 5 and being connected with the sliding chamber 5, in the sliding chamber 5
The left-and-right spiral bar 51 being connected with the raised line 6 is provided with, the groove 64 excessively that left and right communicates, institute are provided with the raised line 6
Stated in groove 64 by turn rod 66 rotatably arranged with have second it is ratcheting wheel 65,
Wherein, the left end of left-and-right spiral bar 51 and the sliding left part of chamber 5 are rotatably connected, right-hand member and are arranged on described
The first motor 52 in the sliding right part of chamber 5 connects, it is described turn the upper end of rod 66 with it is described cross the top ends of groove 64 be rotatably connected,
Lower end is connected with being arranged on second motor 67 crossed in the bottom of groove 64, and the top of collet 1 is in two jacking chambers 7
Between be provided with the heelpiece 10 for propping the radiator fan 3, the left and right ends of heelpiece 10 are provided with round angle 101；
Wherein, the locking component includes the connecting rod 9 being rotatably connected with the sheath body 72 by indexable rod 73, the company
The top of bar 9 is provided with that relative with the reeve groove 32 and entrance is the same as the contraction chamber 91 of size, the left and right of the bottom of contraction chamber 91
The wears groove 92 for connecting the jacking chamber 7 is correspondingly arranged in both ends respectively, left and right is correspondingly arranged on two in the contraction chamber 91
Individual lock arm, is provided with two springs 97 between two lock arms, and the lock arm includes ejecting the contraction chamber 91 upwards
Sliding fortune bar 93, be arranged on the sliding fortune top outer of bar 93 and the elongated insertion part 95 to be connected with the lock slots 33 with
And what is be arranged on the sliding fortune bottom outside of bar 93 and be connected with the neat fit of wears groove 92 pushes away bar 94, it is described it is sliding transport bar 93,
Push away bar 94 and elongated insertion part 95 be fixedly installed, the top of the sheath body 72 is circle, the top of sheath body 72 be provided with left and right communicate and
With the receiving groove that mating connection is headed into for the connecting rod 9, the height of the sliding fortune bar 93 be equal to the reeve groove 32 with it is described
The height sum of contraction chamber 91.
Wherein, two first ratcheting wheels 8 are identical with the described second 65 volumes of ratcheting wheel, two Hes of sticking department 62
The raised line 6 is equal to the cavity with the sliding fortune fixed structure of block 61, the height sum of the sliding fortune block 61 and the raised line 6
4 with the height sum of the sliding chamber 5.
Wherein, two first ratcheting 8, second ratcheting wheels 65 of wheel and two ratcheting portions 63 are in sustained height, two
Ratcheting portion 63 is located at two described first positioned at the outboard end of two first ratcheting wheels 8, the second ratcheting wheel 65 respectively
Between ratcheting wheel 8.
In initial position, the motor 67 of the first motor 52 and second is in stop working state, described convex
Bar 6 is located at the high order end position of the sliding chamber 5, and the left part of the sticking department 62 of left end and the cavity 4 abuts against, described
Described first ratcheting wheel 8 of the second ratcheting wheel 65 and left end coordinates, the ratcheting portion 63 of right-hand member and first tooth of right-hand member
Close wheel 8 to coordinate so that the described first ratcheting wheel 8 of right-hand member can not rotate, the sheath body 72 is in and is retracted in the jacking chamber
In 7, the sheath body 72 is in connection status with the radiator fan 3 by the locking component, and the radiator fan 3 is now located
Abut against with the heelpiece 10 in parastate and bottom and propped by the heelpiece 10,
When radiator fan 3 needs to tilt down from left to right, the second motor 67 of control is worked, and the work of the second motor 67 is driven
The dynamic second ratcheting wheel 65 rotates, and the described first ratcheting wheel 8 that the second ratcheting wheel 65 rotates driving left end rotates, left end
The described first ratcheting wheel 8 rotate the screw rods 71 of driving left ends and rotate, it is left that the screw rod 71 of left end rotates driving
The sheath body 72 at end is smooth upwards, so that the sheath body 72 of left end ejects the jacking chamber 7 of left end upwards, will
The left end of radiator fan 3 jacks up and make it that radiator fan 3 is in the state tilted down from left to right,
When radiator fan 3, which needs to turn left from the right side, to be tilted down, the first motor 52 is first controlled to work, first motor 52 works
The left-and-right spiral bar 51 is driven to rotate, the left-and-right spiral bar 51, which rotates, drives the sliding fortune component smooth to the right, when described
When raised line 6 smooths to the right the low order end position of the sliding chamber 5, the right part of the sticking department 62 of right-hand member and the cavity 4
Abut against, the described first ratcheting wheel 8 of the second ratcheting wheel 65 and right-hand member coordinates, the ratcheting portion 63 and the left end of left end
The first ratcheting wheel 8 coordinates so that the described first ratcheting wheel of left end 8 can not rotate, and then controls the work of the second motor 67
Make, second ratcheting wheel 65 rotates described in the task driven of the second motor 67, and the second ratcheting wheel 65 rotates driving right-hand member
The first ratcheting wheel 8 rotates, and the described first ratcheting wheel 8 of right-hand member, which rotates, drives the screw rod 71 of right-hand member to rotate, right-hand member
The screw rod 71 rotate driving right-hand member the sheath body 72 it is smooth upwards so that the sheath body 72 of right-hand member pushes up upwards
Go out the jacking chamber 7 of right-hand member, i.e., the right-hand member of radiator fan 3 is jacked up and cause radiator fan 3 is in turn left from the right side to dip down
Oblique state.
When the damage of radiator fan 3 needs dismounting and change, bar 94 is pushed away described in two by being pressed to inner side, so that two
Individual lock arm overcomes the pressure on top surface of two springs 97 and smooth to the inner side of contraction chamber 91, and two lock arms are to the contraction chamber
Cause the elongated insertion part 95 departs to be connected with the lock slots 33 after 91 inner sides are smooth, can then make the fixed body 31
Depart from the connection with the sheath body 72, i.e., radiator fan 3 is dismantled, then unclamp the pressing to pushing away bar 94 described in two；
When installing radiator fan 3, bar 94 is pushed away described in two by being pressed to inner side so that two lock arms overcome two springs
97 pressure on top surface and it is smooth to the inner side of the contraction chamber 91, it is then that the fixed body 31 of radiator fan and the connecting rod 9 is right
It is accurate so that the upper end of two lock arms is pushed into the reeve groove 32, finally unclamps the pressing to pushing away bar 94 described in two,
Under the pressure on top surface effect of two springs 97, two lock arms respectively by outside top pressure so that the elongated insertion part 95 continue with
The lock slots 33 are connected, and the fixed body 31 of radiator fan is connected with the sheath body 72, so as to by radiation air
Fan is installed in place.
The beneficial effects of the invention are as follows：
1. by controlling the first motor to work, the first motor task driven slides fortune component or so smoothly, so as to optionally
So that the first ratcheting wheel of the second ratcheting wheel and right-hand member coordinates or coordinated with the first ratcheting wheel of left end, pass through the electricity of control second
Machine works, and the ratcheting wheel of the second motor task driven second rotates, so that the first ratcheting wheel of right-hand member rotates or left end
First ratcheting wheel rotates, in order to drive sheath body upwards smoothly and so that radiator fan is in the state turned left and tilted down from the right side
Or in the state tilted down from left to right, in order to which radiator fan is preferably radiated, increase radiator fan blowing
Scope, when the second ratcheting wheel coordinates with the first of right-hand member the ratcheting wheel, the ratcheting portion of left end and the first of left end the ratcheting wheel are matched somebody with somebody
Close so that the first ratcheting wheel of left end can not rotate, coordinate in the first ratcheting wheel of the second ratcheting wheel and left end, right-hand member
First ratcheting wheel of ratcheting portion and right-hand member coordinates so that the first ratcheting wheel of right-hand member can not rotate, so as to add the present apparatus
The stability of operation.
2. push away bar by pressing two to inner side so that two lock arms overcome the pressure on top surface of two springs and to contraction chamber
Inner side is smooth, and two lock arms are smooth rear to contraction chamber inner side so that elongated insertion part departs from and lock slots are connected, then
Fixed body is set to depart from the connection with sheath body, you can to dismantle radiator fan, when installing radiator fan, press two to inner side and push away
Bar, then fixed body is aligned with connecting rod so that the upper end of two lock arms, which pushes into, to be injected in groove, finally unclamps and two are pushed away
The pressing of bar, under the pressure on top surface effect of two springs, two lock arms are respectively by outside top pressure so that elongated insertion part and lock slots
It is connected, fixed body is in connection status with sheath body, so that radiator fan is installed in place.
3. the present invention is simple in construction, production cost is low, and radiator fan installation and removal are convenient and swift, and radiator fan is installed
Stability is good, and the blowing scope for radiator fan is greatly lifted, and whole device is safe and reliable to operation, is added power distribution cabinet and is dissipated
Thermal effect.
General principle, principal character and the advantages of the present invention of the present invention has been shown and described above.The technology of the industry
Personnel are it should be appreciated that the present invention is not limited to the above embodiments, and the simply explanation described in above-described embodiment and specification is originally
The principle of invention, various changes and modifications of the present invention are possible without departing from the spirit and scope of the present invention, these changes
Change and improvement all fall within the protetion scope of the claimed invention.The claimed scope of the invention by appended claims and its
Equivalent defines.
Claims (5)
1. a kind of power equipment, including distribution cabinet, it is characterised in that：Installing chamber, the dress are provided with the distribution cabinet
If bottom of chamber portion is provided with collet and the radiator fan on the collet, the radiator fan bottom is set in left and right is corresponding
Two fixed bodies are equipped with, the bottom of each fixed body is provided with reeve groove, described to inject in the left and right ends portion in groove top portion
Lock slots are correspondingly arranged on respectively, and the collet left and right ends are provided with oblique angle portion, and cavity, the sky are provided with the collet
The top ends of chamber are provided centrally with sliding chamber, the left and right ends at the top of the collet be correspondingly arranged on expand downwards and with the fixation
The jacking chamber of body phase pair, be provided with each jacking chamber can smooth sheath body up and down, by locking structure at the top of the sheath body
Part is connected with the fixed body, and entrance is provided with the sheath body and is vertically provided with threaded hole, is combined with and wears in the threaded hole
The screw rod crossed the bottom of the jacking chamber and pushed into the cavity, the bottom of the screw rod and the jacking chamber
One end that rotatable mating connection and the screw rod are pushed into the cavity is provided with the first ratcheting wheel, is set in the cavity
Be equipped with can the smooth sliding fortune component in left and right, the sliding fortune component includes sliding fortune block and is correspondingly arranged at the sliding fortune block top left
The sticking department at right both ends, the ratcheting portion to coordinate with the described first ratcheting wheel, institute are each provided with the inside of the sticking department
State sliding fortune block top center and be provided with the raised line for being extended in the sliding chamber and being connected with the sliding chamber, set in the sliding chamber
The left-and-right spiral bar being connected with the raised line is equipped with, the groove excessively that left and right communicates is provided with the raised line, it is described to cross in groove
By turning rod rotatably arranged with there is the second ratcheting wheel.
2. power equipment according to claim 1, it is characterised in that：The left-and-right spiral bar left end and the sliding chamber left end
Portion is rotatably connected, right-hand member and the first motor connection being arranged in the sliding chamber right part, described to turn rod upper end and institute
Groove top end was stated rotatably to be connected, lower end and be arranged on second motor connection crossed in bottom land end, the bottom
Jacking portion is provided with the heelpiece for propping the radiator fan between two jacking chambers, and the heelpiece left and right ends are provided with
Round angle.
3. power equipment according to claim 1, it is characterised in that：The locking component include by indexable rod with it is described
The connecting rod that sheath body is rotatably connected, the connecting rod top are provided with contraction of the and entrance relative with the reeve groove with size
Chamber, the wears groove for connecting the jacking chamber, the contraction chamber are correspondingly arranged in the left and right ends portion of the contraction chamber bottom respectively
Middle left and right is correspondingly arranged on two lock arms, and two springs are provided between two lock arms, and the lock arm includes upward
Eject the sliding fortune bar of the contraction chamber, be arranged on the sliding fortune bar top outer and the lock to be connected with the lock slots
Determine head and what is be arranged on the sliding fortune bar bottom outside and be connected with the wears groove neat fit pushes away bar, the sliding fortune bar, push away
Bar and elongated insertion part fixed setting, the sheath body top is circle, and left and right is provided with the top of the sheath body and is communicated and with for described
Connecting rod heads into the receiving groove of mating connection, the height of the sliding fortune bar be equal to the reeve groove and the contraction chamber height it
With.
4. power equipment according to claim 1, it is characterised in that：Two first ratcheting wheels and described second ratcheting
It is identical to take turns volume, two sticking departments and the raised line and the sliding fortune block fixed structure, the sliding fortune block and the raised line
Height sum be equal to the height sum of the cavity and the sliding chamber.
5. power equipment according to claim 1, it is characterised in that：Two it is described first it is ratcheting wheel, second it is ratcheting wheel and
Two ratcheting portions are in sustained height, and two ratcheting portions are respectively positioned at the outboard end of two first ratcheting wheels, and described second
Ratcheting wheel is between two first ratcheting wheels.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710592711.6A CN107359516A (en) | 2017-07-19 | 2017-07-19 | A kind of power equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710592711.6A CN107359516A (en) | 2017-07-19 | 2017-07-19 | A kind of power equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107359516A true CN107359516A (en) | 2017-11-17 |
Family
ID=60286461
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710592711.6A Pending CN107359516A (en) | 2017-07-19 | 2017-07-19 | A kind of power equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107359516A (en) |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN203352005U (en) * | 2013-06-24 | 2013-12-18 | 向荣集团有限公司 | Switch cabinet |
| CN205407055U (en) * | 2016-03-29 | 2016-07-27 | 国家电网公司 | Heat radiation type distribution box |
-
2017
- 2017-07-19 CN CN201710592711.6A patent/CN107359516A/en active Pending
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN203352005U (en) * | 2013-06-24 | 2013-12-18 | 向荣集团有限公司 | Switch cabinet |
| CN205407055U (en) * | 2016-03-29 | 2016-07-27 | 国家电网公司 | Heat radiation type distribution box |
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Application publication date: 20171117 |