CN109599984A - A kind of generator easy to remove - Google Patents
A kind of generator easy to remove Download PDFInfo
- Publication number
- CN109599984A CN109599984A CN201811334712.1A CN201811334712A CN109599984A CN 109599984 A CN109599984 A CN 109599984A CN 201811334712 A CN201811334712 A CN 201811334712A CN 109599984 A CN109599984 A CN 109599984A
- Authority
- CN
- China
- Prior art keywords
- pedestal
- fixedly connected
- wall
- remove
- generator
- 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.)
- Pending
Links
Classifications
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02K—DYNAMO-ELECTRIC MACHINES
- H02K5/00—Casings; Enclosures; Supports
- H02K5/24—Casings; Enclosures; Supports specially adapted for suppression or reduction of noise or vibrations
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02K—DYNAMO-ELECTRIC MACHINES
- H02K5/00—Casings; Enclosures; Supports
- H02K5/26—Means for adjusting casings relative to their supports
Abstract
The present invention relates to technical field of generators, and disclose a kind of generator easy to remove, including pedestal and generator main body, generator main body is fixed at the upper end of pedestal, pedestal is hollow structure, the inner vertical of pedestal is equipped with screw rod, the both ends of screw rod are rotatablely connected with the upper and lower side inner wall of pedestal respectively, the inside of pedestal is also transversely provided with movable plate, movable plate is connect by threaded hole with screw flight, the lower end four corners of movable plate are fixedly connected to universal wheel, the lower end of pedestal and the position corresponding position of four universal wheels offer through-hole, the bar wall of screw rod is fixedly connected with first bevel gear, the right side wall of pedestal is fixedly connected with motor housing, the inside of motor housing is equipped with motor, the output end of motor is fixedly connected with shaft.The generator easy to remove moves generator main body convenient for people.
Description
Technical field
The present invention relates to technical field of generators, specially a kind of generator easy to remove.
Background technique
Generator refers to the mechanical equipment by the energy conversion of other forms at electric energy, it is by the hydraulic turbine, steam turbine, diesel oil
The energy that water flow, air-flow, fuel combustion or nuclear fission generate is converted mechanical energy biography by machine or the driving of other dynamic power machines
Electric energy is converted to generator, then by generator.Generator has extensively in industrial and agricultural production, national defence, science and technology and daily life
Purposes.There are many form of generator, but its working principle is all based on the law of electromagnetic induction and law of electromagnetic force.Therefore, structure
The rule made is: constituting the magnetic circuit and circuit for carrying out electromagnetic induction mutually, with magnetic conduction appropriate and conductive material to generate
Electromagnetic power achievees the purpose that energy is converted.
Existing generator is typically all to compare fixed setting, when people need to shift the position of generator, is needed
By more people or the mechanical movement to complete generator of auxiliary, this not only wastes biggish man power and material, but also reduces
The using effect of generator.For this purpose, the present invention devises a kind of generator easy to remove.
Summary of the invention
(1) the technical issues of solving
In view of the deficiencies of the prior art, the present invention provides a kind of generator easy to remove, have excellent convenient for transferring position etc.
Point solves and wastes biggish man power and material on the market now, and the problem of also reduce the using effect of generator.
(2) technical solution
Cement and sandstone and the purpose automatically added water can be quantitatively added to realize, the invention provides the following technical scheme: one
Kind generator easy to remove, including pedestal and generator main body, the generator main body are fixed at the upper end of pedestal, institute
Stating pedestal is hollow structure, and the inner vertical of the pedestal is equipped with screw rod, the both ends of the screw rod respectively with the upper and lower side of pedestal
Inner wall rotation connection, the inside of the pedestal are also transversely provided with movable plate, and the movable plate is connected by threaded hole and screw flight
It connects, the lower end four corners of the movable plate are fixedly connected to universal wheel, the lower end of the pedestal and four universal wheels
Position corresponding position offers through-hole, and the bar wall of the screw rod is fixedly connected with first bevel gear, and the right side wall of the pedestal is solid
Surely it is connected with motor housing, the inside of the motor housing is equipped with motor, and the output end of the motor is fixedly connected with shaft, and described turn
Axis runs through the junction of motor housing and pedestal far from one end of motor and extends to the inside of pedestal, and shaft is located at chassis interior
One end be fixedly connected with second bevel gear, the first bevel gear and second bevel gear engagement, the lower end quadrangle of the pedestal
Place is equipped with buffer gear, and the left side wall of the pedestal is fixedly connected there are two L shape support rod, and two L shape support rods are in
Horizontal symmetrical setting, vertical portion one end of two L shape support rods are equipped with the first blind hole, two first blind holes it is interior
Portion is movably equipped with extension bar, and the bar wall of two extension bars is located at the part in the first blind hole and opens up two grooves, and two
The groove is symmetrical set, and the inside of two grooves is equipped with clamping mechanism, the upper end difference of two extension bars
It extends to the outside of corresponding first blind hole and is fixedly connected with push rod jointly.
Preferably, the buffer gear includes the fixed block for being fixed at pedestal lower end, and the lower end of the fixed block is opened
Equipped with multiple second blind holes, multiple second blind holes are evenly distributed, and the inside of multiple second blind holes is movably equipped with
Mobile bar, the lower end of multiple mobile bars all extend to the outside of corresponding second blind hole and are fixedly connected and support jointly
Plate, the side wall of second blind hole are opened up there are two bar shaped sliding slot, and two bar shaped sliding slots are symmetrical set, the mobile bar
Bar wall be fixedly connected there are two sliding block, two sliding blocks are symmetrical set, two one end of the sliding block far from mobile bar
It extends respectively to the inside of two bar shaped sliding slots and is fixedly connected to the first spring, two first springs are far from two cunnings
One end of block is fixedly connected on the upside of two bar shaped sliding slots respectively.
Preferably, the lower end of the support plate is equipped with protective layer.
Preferably, the clamping mechanism includes the connecting plate that inside grooves are arranged in, and the connecting plate and groove are clamped, institute
The side wall for stating connecting plate side is fixedly connected with second spring, the side wall of the second spring one end and groove far from connecting plate
It is fixedly connected, the connecting plate is fixedly connected with kelly, the one end of the kelly far from connecting plate far from the side of second spring
The outside of groove is extended to, the side wall of first blind hole and the position corresponding position of kelly offer multiple card holes, multiple described
Card hole is in be uniformly distributed vertically.
Preferably, along being fixedly connected there are two limited block in the opening of the groove, two limited blocks are in symmetrical
Setting, and the clamping corresponding with connecting plate of two limited blocks.
Preferably, the both ends of the screw rod pass through the first rolling bearing and the upper and lower side inner wall of pedestal is rotatablely connected.
Preferably, the upper end inner wall side of the pedestal is fixedly connected with bearing block, and the inside of the bearing block is fixed to be connected
It is connected to the second rolling bearing, the inner wall of second rolling bearing is fixedly connected with the axial wall of shaft.
Preferably, the upper end four corners of the movable plate are fixedly connected to telescopic rod, and four telescopic rods are far from shifting
One end of movable plate is fixedly connected with the upper end inner wall of pedestal.
(3) beneficial effect
Compared with prior art, the present invention provides a kind of generator easy to remove, have it is following the utility model has the advantages that
1, the generator easy to remove, by the way that the motor inside motor housing is arranged in, motor is able to drive shaft rotation, shaft
It is able to drive second bevel gear rotation, second bevel gear is able to drive first bevel gear rotation, and first bevel gear is able to drive spiral shell
Bar rotation, and then movable plate is enabled to move down and release four universal wheels from the inside of pedestal and prop up pedestal,
Consequently facilitating people move generator main body, man power and material is saved, while also improving the use effect of generator
Fruit.
2, generator easy to remove, by the way that the buffer gear of pedestal lower end is arranged in, when generator main body is placed on
When on ground by extraneous vibration, support plate is enabled to squeeze mobile bar, so that mobile bar is logical in the inside of the second blind hole
The first spring of ram extrusion is crossed, and then enables to support plate that there is buffering effect, can reduce extraneous vibration to generator
The influence of main body.
3, generator easy to remove, by the way that the connecting plate of inside grooves, second spring and kelly is arranged in, when passing through
Two kellies are pressed, so that second spring is squeezed while two kellies are moved to the inside of groove and by connecting plate, into
And convenient for extension bar to be moved to the inside of the first blind hole, convenient for the height of push rod will be adjusted, and then meet different Man's Demands.
Detailed description of the invention
Fig. 1 is one kind proposed by the present invention electric generator structure schematic diagram easy to remove;
Fig. 2 is the partial structurtes enlarged drawing in the portion A in one kind proposed by the present invention generator Fig. 1 easy to remove;
Fig. 3 is the structural schematic diagram inside one kind proposed by the present invention generator fixed block easy to remove;
Fig. 4 is the partial structurtes enlarged drawing in the portion B in one kind proposed by the present invention generator Fig. 1 easy to remove.
In figure: 1 pedestal, 2 generator main bodys, 3 screw rods, 4 movable plates, 5 universal wheels, 6 first bevel gears, 7 motors, 8 shafts,
9 second bevel gears, 10 fixed blocks, 11 telescopic rods, 12 mobile bars, 13 support plates, 14 bar shaped sliding slots, 15 sliding blocks, 16 first springs,
17 L shape support rods, 18 extension bars, 19 grooves, 20 connecting plates, 21 second springs, 22 kellies, 23 bearing blocks.
Specific embodiment
Following will be combined with the drawings in the embodiments of the present invention, and technical solution in the embodiment of the present invention carries out clear, complete
Site preparation description, it is clear that described embodiments are only a part of the embodiments of the present invention, instead of all the embodiments.It is based on
Embodiment in the present invention, it is obtained by those of ordinary skill in the art without making creative efforts every other
Embodiment shall fall within the protection scope of the present invention.
Fig. 1-4, a kind of generator easy to remove, including pedestal 1 and generator main body 2 are please referred to, generator main body 2 is solid
The upper end of pedestal 1 is set calmly, and pedestal 1 is hollow structure, and the inner vertical of pedestal 1 is equipped with screw rod 3, and the both ends of screw rod 3 are distinguished
It is rotatablely connected with the upper and lower side inner wall of pedestal 1, the both ends of screw rod 3 pass through the upper and lower side inner wall of the first rolling bearing Yu pedestal 1
Rotation connection, the inside of pedestal 1 are also transversely provided with movable plate 4, and movable plate 4 is threadedly coupled by threaded hole with screw rod 3, movable plate
4 upper end four corners are fixedly connected to telescopic rod 11, and four one end of telescopic rod 11 far from movable plate 4 are upper with pedestal 1
End inner wall is fixedly connected, and the lower end four corners of movable plate 4 are fixedly connected to universal wheel 5, the lower end of pedestal 1 and four universal wheels
5 position corresponding position offers through-hole, and the bar wall of screw rod 3 is fixedly connected with first bevel gear 6, and the right side wall of pedestal 1 is fixed
It is connected with motor housing, the inside of motor housing is equipped with motor 7, and the output end of motor 7 is fixedly connected with shaft 8, and shaft 8 is far from motor
7 one end runs through the junction of motor housing and pedestal 1 and extends to the inside of pedestal 1, and shaft 8 is located at one inside pedestal 1
End is fixedly connected with second bevel gear 9, and first bevel gear 6 and second bevel gear 9 engage, and motor 7 is able to drive the rotation of shaft 8,
Shaft 8 is able to drive the rotation of second bevel gear 9, and second bevel gear 9 is able to drive the rotation of first bevel gear 6,6 energy of first bevel gear
Enough screw rod 3 is driven to rotate, and then movable plate 4 is enabled to move down and release four universal wheels 5 simultaneously from the inside of pedestal 1
Pedestal 1 is propped up, consequently facilitating people move generator main body 1, the upper end inner wall side of pedestal 1 is fixedly connected with axis
Seat 23 is held, the inside of bearing block 23 is fixedly connected with the second rolling bearing, and the inner wall of the second rolling bearing and the axial wall of shaft 8 are solid
Fixed connection, the lower end four corners of pedestal 1 are equipped with buffer gear, and buffer gear includes the fixation for being fixed at 1 lower end of pedestal
Block 10, the lower end of fixed block 10 offer multiple second blind holes, and multiple second blind holes are evenly distributed, multiple second blind holes it is interior
Portion is movably equipped with mobile bar 12, and the lower end of multiple mobile bars 12 all extends to the outside of corresponding second blind hole and fixes jointly
Connection and support plate 13, the lower end of support plate 13 are equipped with protective layer, and the side wall of the second blind hole is opened up there are two bar shaped sliding slot 14, and two
A bar shaped sliding slot 14 is symmetrical set, and the bar wall of mobile bar 12 is fixedly connected there are two sliding block 15, and two sliding blocks 15 are in symmetrically to set
It sets, two sliding blocks 15 extend respectively to the inside of two bar shaped sliding slots 14 far from one end of mobile bar 12 and are fixedly connected to
One spring 16, two first one end of spring 16 far from two sliding blocks 15 are fixed with the upside of two bar shaped sliding slots 14 respectively to be connected
It connects, the left side wall of pedestal 1 is fixedly connected there are two L shape support rod 17, and two L shape support rods 17 are arranged in horizontal symmetrical, two L
Vertical portion one end of shape support rod 17 is equipped with the first blind hole, and the inside of two the first blind holes is movably equipped with extension bar 18, and two
The part that the bar wall of a extension bar 18 is located in the first blind hole opens up two grooves 19, and two grooves 19 are symmetrical set, and two
The inside of groove 19 is equipped with clamping mechanism, and clamping mechanism includes the connecting plate 20 being arranged in inside groove 19, connecting plate 20 with
Groove 19 is clamped, and the side wall of 20 side of connecting plate is fixedly connected with second spring 21, second spring 21 far from connecting plate 20 one
End is fixedly connected with the side wall of groove 19, and connecting plate 20 is fixedly connected with kelly 22, kelly 22 far from the side of second spring 21
One end far from connecting plate 20 extends to the outside of groove 19, and the side wall of the first blind hole is offered with the position corresponding position of kelly 22
Multiple card holes, multiple card holes in being uniformly distributed vertically, and along being fixedly connected, there are two limited block, two limits in the opening of groove 19
Position block is symmetrical set, and the clamping corresponding with connecting plate 20 of two limited blocks, and the upper end of two extension bars 18 extends to respectively
The outside of corresponding first blind hole is simultaneously fixedly connected with push rod jointly.
In conclusion the generator easy to remove, in use, by the way that the motor 7 inside motor housing, motor 7 is arranged in
It is able to drive the rotation of shaft 8, shaft 8 is able to drive the rotation of second bevel gear 9, and second bevel gear 9 is able to drive first bevel gear 6
Rotation, first bevel gear 6 are able to drive the rotation of screw rod 3, and then enable to movable plate 4 to move down and by four universal wheels 5
Released from the inside of pedestal 1 and prop up pedestal 1, consequently facilitating people move generator main body 1, save manpower and
Material resources, while the using effect of generator is also improved, by the way that the buffer gear of 1 lower end of pedestal is arranged in, when generator main body 1
When being placed on the ground by extraneous vibration, support plate 13 is enabled to squeeze mobile bar 12, so that mobile bar 12 is second
The inside of blind hole squeezes the first spring 16 by sliding block 15, and then support plate 13 is enabled to have buffering effect, can reduce
Influence of the extraneous vibration to generator main body 1, by the way that the connecting plate 20 inside groove 19, second spring 21 and kelly is arranged in
22, by when press two kellies 22 so that while two kellies 22 are moved to the inside of groove 19 and passing through connecting plate
20 squeeze second spring 21, and then convenient for extension bar 18 to be moved to the inside of the first blind hole, convenient for the height of push rod will be adjusted,
And then meet different Man's Demands.
Claims (8)
1. a kind of generator easy to remove, including pedestal (1) and generator main body (2), it is characterised in that: the power generation owner
Body (2) is fixed at the upper end of pedestal (1), and the pedestal (1) is hollow structure, and the inner vertical of the pedestal (1) is equipped with
Screw rod (3), the both ends of the screw rod (3) are rotatablely connected with the upper and lower side inner wall of pedestal (1) respectively, the inside of the pedestal (1)
It is also transversely provided with movable plate (4), the movable plate (4) is threadedly coupled by threaded hole with screw rod (3), the movable plate (4)
Lower end four corners are fixedly connected to universal wheel (5), the position pair of the lower end of the pedestal (1) and four universal wheels (5)
It should locate to offer through-hole, the bar wall of the screw rod (3) is fixedly connected with first bevel gear (6), the right side wall of the pedestal (1)
It is fixedly connected with motor housing, the inside of the motor housing is equipped with motor (7), and the output end of the motor (7), which is fixedly connected with, to be turned
Axis (8), the shaft (8) run through the junction of motor housing and pedestal (1) far from the one end of motor (7) and extend to pedestal (1)
Inside, and shaft (8) is located at the internal one end of pedestal (1) and is fixedly connected with second bevel gear (9), the first bevel gear
(6) and second bevel gear (9) engagement, the lower end four corners of the pedestal (1) are equipped with buffer gear, a left side for the pedestal (1)
Side wall is fixedly connected there are two L shape support rod (17), and two L shape support rods (17) are arranged in horizontal symmetrical, two L
Vertical portion one end of shape support rod (17) is equipped with the first blind hole, and the inside of two first blind holes is movably equipped with extension bar
(18), the part that the bar wall of two extension bars (18) is located in the first blind hole opens up two grooves (19), and two described recessed
Slot (19) is symmetrical set, and the inside of two grooves (19) is equipped with clamping mechanism, two extension bars (18) it is upper
End extends to the outside of corresponding first blind hole respectively and is fixedly connected with push rod jointly.
2. one kind according to claim 1 generator easy to remove, it is characterised in that: the buffer gear includes fixing
Fixed block (10) in pedestal (1) lower end is set, and the lower end of the fixed block (10) offers multiple second blind holes, multiple described
Second blind hole is evenly distributed, and the inside of multiple second blind holes is movably equipped with mobile bar (12), multiple mobile bars
(12) lower end all extends to the outside of corresponding second blind hole and is fixedly connected jointly and support plate (13), second blind hole
Side wall open up there are two bar shaped sliding slot (14), two bar shaped sliding slots (14) are symmetrical set, the mobile bar (12)
Bar wall is fixedly connected there are two sliding block (15), and two sliding blocks (15) are symmetrical set, and two sliding blocks (15) are far from shifting
One end of lever (12) extends respectively to the inside of two bar shaped sliding slots (14) and is fixedly connected to the first spring (16), two
First spring (16) is fixedly connected on the upside of two bar shaped sliding slots (14) respectively far from one end of two sliding blocks (15).
3. one kind according to claim 2 generator easy to remove, it is characterised in that: the lower end of the support plate (13)
Equipped with protective layer.
4. one kind according to claim 1 generator easy to remove, it is characterised in that: the clamping mechanism includes setting
In the internal connecting plate (20) of groove (19), the connecting plate (20) and groove (19) are clamped, connecting plate (20) side
Side wall is fixedly connected with second spring (21), the side of the second spring (21) one end and groove (19) far from connecting plate (20)
Wall is fixedly connected, and the connecting plate (20) is fixedly connected with kelly (22), the kelly far from the side of second spring (21)
(22) one end far from connecting plate (20) extends to the outside of groove (19), the side wall of first blind hole and the position of kelly (22)
It sets corresponding position and offers multiple card holes, multiple card holes are in be uniformly distributed vertically.
5. one kind according to claim 4 generator easy to remove, it is characterised in that: the opening of the groove (19)
Interior edge is fixedly connected there are two limited block, and two limited blocks are symmetrical set, and two limited blocks are and connecting plate
(20) corresponding clamping.
6. one kind according to claim 1 generator easy to remove, it is characterised in that: the both ends of the screw rod (3) are equal
It is rotatablely connected by the first rolling bearing and the upper and lower side inner wall of pedestal (1).
7. one kind according to claim 1 generator easy to remove, it is characterised in that: in the upper end of the pedestal (1)
Wall side is fixedly connected with bearing block (23), and the inside of the bearing block (23) is fixedly connected with the second rolling bearing, and described
The inner wall of two rolling bearings is fixedly connected with the axial wall of shaft (8).
8. one kind according to claim 1 generator easy to remove, it is characterised in that: the upper end of the movable plate (4)
Four corners are fixedly connected to telescopic rod (11), the one end of four telescopic rods (11) far from movable plate (4) with pedestal (1)
Upper end inner wall be fixedly connected.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201811334712.1A CN109599984A (en) | 2018-11-10 | 2018-11-10 | A kind of generator easy to remove |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201811334712.1A CN109599984A (en) | 2018-11-10 | 2018-11-10 | A kind of generator easy to remove |
Publications (1)
Publication Number | Publication Date |
---|---|
CN109599984A true CN109599984A (en) | 2019-04-09 |
Family
ID=65957224
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201811334712.1A Pending CN109599984A (en) | 2018-11-10 | 2018-11-10 | A kind of generator easy to remove |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN109599984A (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN111146899A (en) * | 2019-12-23 | 2020-05-12 | 速珂智能科技(上海)有限公司 | Shock attenuation motor convenient to remove |
Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN108451645A (en) * | 2018-03-29 | 2018-08-28 | 罗丽葱 | A kind of idler wheel is convenient for the medical instrument transport device of storage |
CN108451567A (en) * | 2018-04-20 | 2018-08-28 | 马鞍山小古精密机电科技有限公司 | A kind of retractor for operation |
CN108507008A (en) * | 2018-05-02 | 2018-09-07 | 沧州品立科技有限公司 | A kind of low-temperature heat formula indoor heating heater |
CN108499784A (en) * | 2018-03-29 | 2018-09-07 | 欧振云 | A kind of spraying industry manipulator |
CN108679412A (en) * | 2018-05-08 | 2018-10-19 | 广西劢梦科技有限公司 | A kind of network program exploitation message input device |
-
2018
- 2018-11-10 CN CN201811334712.1A patent/CN109599984A/en active Pending
Patent Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN108451645A (en) * | 2018-03-29 | 2018-08-28 | 罗丽葱 | A kind of idler wheel is convenient for the medical instrument transport device of storage |
CN108499784A (en) * | 2018-03-29 | 2018-09-07 | 欧振云 | A kind of spraying industry manipulator |
CN108451567A (en) * | 2018-04-20 | 2018-08-28 | 马鞍山小古精密机电科技有限公司 | A kind of retractor for operation |
CN108507008A (en) * | 2018-05-02 | 2018-09-07 | 沧州品立科技有限公司 | A kind of low-temperature heat formula indoor heating heater |
CN108679412A (en) * | 2018-05-08 | 2018-10-19 | 广西劢梦科技有限公司 | A kind of network program exploitation message input device |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN111146899A (en) * | 2019-12-23 | 2020-05-12 | 速珂智能科技(上海)有限公司 | Shock attenuation motor convenient to remove |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
CN210388557U (en) | Bearing polishing device with novel structure | |
CN108928643A (en) | A kind of robot palletizer | |
CN108809228A (en) | A kind of solar-electricity board fixer based on new energy | |
CN106965104A (en) | A kind of Automatic-clamping equipment processed for shaft coupling | |
CN108501800A (en) | It is a kind of to facilitate fixed field work water quality testing meter fixing device | |
CN209536873U (en) | A kind of generator brake inspection platform of adjustable angle | |
CN109599984A (en) | A kind of generator easy to remove | |
CN109450144A (en) | A kind of generator being readily transported | |
CN206778526U (en) | A kind of ground courage head disintegrating apparatus | |
CN208416863U (en) | A kind of air-energy power conversion apparatus | |
CN206588355U (en) | Self-centering hydraulic pressure chuck for annular forging piece | |
CN208961535U (en) | A kind of backrest positioning and clamping mechanism | |
CN210246511U (en) | Generator convenient to adjust | |
CN215673511U (en) | Gear box for test bed | |
CN210837057U (en) | Decision display device for urban and rural planning | |
CN204621498U (en) | Rolling device and adopt the flat-plate solar collector pressing strip device of this rolling device | |
CN202768310U (en) | Power generating device | |
CN211456920U (en) | Generator protection structure | |
CN204036919U (en) | A kind of gantry forcing press adjusting device | |
CN214332032U (en) | Support frame for water conservancy and hydropower construction | |
CN204716457U (en) | The energy conversion device of magnetic support annular invertor | |
CN210927253U (en) | Mounting structure of speed reducing motor | |
CN214149299U (en) | Mapping device of hydraulic and hydroelectric engineering | |
CN213899156U (en) | Stable and efficient hydroelectric generator | |
CN104056756A (en) | Automatic gluing device for gluing outer circle of shaft sleeve |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
PB01 | Publication | ||
PB01 | Publication | ||
SE01 | Entry into force of request for substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
RJ01 | Rejection of invention patent application after publication |
Application publication date: 20190409 |
|
RJ01 | Rejection of invention patent application after publication |