CN216342586U - Movably-assembled engine room cover - Google Patents
Movably-assembled engine room cover Download PDFInfo
- Publication number
- CN216342586U CN216342586U CN202120709002.3U CN202120709002U CN216342586U CN 216342586 U CN216342586 U CN 216342586U CN 202120709002 U CN202120709002 U CN 202120709002U CN 216342586 U CN216342586 U CN 216342586U
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- Prior art keywords
- rod
- cover
- positioning
- floating
- driving
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- Expired - Fee Related
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- 230000007246 mechanism Effects 0.000 claims abstract description 24
- 238000003780 insertion Methods 0.000 claims abstract description 10
- 230000037431 insertion Effects 0.000 claims abstract description 10
- 230000000149 penetrating effect Effects 0.000 description 5
- 238000010248 power generation Methods 0.000 description 4
- 238000010586 diagram Methods 0.000 description 2
- 230000006835 compression Effects 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E10/00—Energy generation through renewable energy sources
- Y02E10/70—Wind energy
- Y02E10/72—Wind turbines with rotation axis in wind direction
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Abstract
A movably assembled engine room cover comprises an engine room cover body, a connecting plate, a wiring mechanism, a locking mechanism and a floating adjusting mechanism; the utility model realizes the floating and stretching function of the cross-connection ring body, and the lower end of the stretching adjusting screw rod is enabled to rotate and float in the upper end of the positioning threaded cylinder by rotating the stretching adjusting screw rod, so that the upper connecting plate and the floating insertion rod are driven to move up and down, the stretching and floating of the cross-connection ring body are driven, and the movable assembly structure is realized.
Description
Technical Field
The utility model relates to a movably assembled cabin cover.
Background
The wind power generation means that kinetic energy of wind is converted into mechanical kinetic energy, and then the mechanical energy is converted into electric kinetic energy, namely wind power generation. The specific principle of wind power generation is that wind power drives windmill blades to rotate, and then the rotating speed is increased through a speed increaser to promote a generator to generate electricity. In wind power generation, a nacelle cover, that is, a wind power generator housing, is used to mount and protect a wind power generator and its accessories, but connection cables of a battery charge controller, an inverter, an unloader, a grid controller, and the like, which are currently mounted inside the nacelle cover, are not structured to be orderly and easily movably mounted, and cannot perform functions such as expansion, movement, rotation, and the like.
Disclosure of Invention
Aiming at the defects of the prior art, the utility model solves the problems that: a flexibly assembled nacelle cover is provided which is telescopically floatable, flexible in use and structurally stable.
In order to solve the problems, the technical scheme adopted by the utility model is as follows:
a movably assembled engine room cover comprises an engine room cover body, a connecting plate, a wiring mechanism, a locking mechanism and a floating adjusting mechanism; the connecting plate is arranged inside the engine room cover body; the upper end of the connecting plate is provided with a sliding clamping groove; the wiring mechanism comprises a sliding block, a driving screw rod, a positioning plate, a rotating cover, a positioning cylinder, a floating insertion rod and a cross-connection ring body; the lower part of the sliding block is slidably clamped and mounted in a sliding clamping groove at the upper end of the connecting plate, and a screw hole is formed in the lower part of the sliding block; the driving screw is rotationally clamped and mounted on the sliding clamping groove; the driving screw is in threaded connection with the screw hole of the sliding block; a positioning plate is arranged at the upper end of the sliding block; the positioning plate is rotatably clamped and mounted inside the rotating cover; a positioning cylinder is arranged outside the upper end of the rotating cover; the lower end of the floating insertion rod is inserted into the positioning cylinder in an up-and-down sliding manner; the upper end of the floating insertion rod is provided with a cross-connection ring body; the upper part and the lower part of one side of the rotating cover are respectively provided with a through hole; the locking mechanism comprises a driving column, a floating screw, a connecting cross rod and an inserting abutting-pressing rod; the driving column is rotatably clamped and mounted outside one side of the rotating cover; the upper end and the lower end of the driving column are respectively provided with a driving thread groove; a floating screw rod is respectively threaded in the driving thread grooves at the upper end and the lower end of the driving column; the outer ends of the floating screw rods are respectively and vertically provided with a connecting cross rod; the inner sides of the outer ends of the connecting cross rods are respectively and vertically provided with an inserting abutting-against pressure rod; the inserting abutting rods are respectively inserted from the upper and lower through holes on one side of the rotating cover; the driving column rotates to drive the inserting abutting rod to separate or abut against and connect the upper side and the lower side of the positioning plate; the floating adjusting mechanism comprises an upper connecting plate, a lower positioning plate, a telescopic adjusting screw rod and a positioning threaded cylinder; a lower positioning plate is arranged on one side of the positioning cylinder; one side of the floating insertion rod is provided with an upper connecting plate; the upper end of the lower positioning plate is provided with a positioning threaded cylinder; a telescopic adjusting screw rod is rotatably clamped and mounted on the upper connecting plate; the lower end thread of the telescopic adjusting screw rod is rotatably connected inside the upper end of the positioning thread cylinder.
Furthermore, clamping ring grooves are formed in the periphery of the middle of the driving column; a positioning rod is arranged outside one side of the rotating cover; the driving column is rotatably clamped and installed on the outer end part of the positioning rod through the clamping ring groove in the middle.
Furthermore, a rotary clamping rod is arranged in the middle of the upper end of the inner part of the rotary cover; the middle of the upper end of the positioning plate is provided with a clamping rotary groove; the rotary cover is rotatably clamped on the clamping rotary groove in the middle of the upper end of the positioning plate through a rotary clamping rod in the middle of the upper end of the rotary cover.
Furthermore, the rotary cover is of a cover body structure with the upper end and the periphery closed and the bottom middle provided with an opening.
Further, one side of the sliding clamping groove is provided with a rotary clamping groove; one end of the driving screw rod extends to the outside of the connecting plate from the other end of the sliding clamping groove; the other end of the driving screw is rotatably clamped in the rotary clamping groove on one side of the sliding clamping groove.
Furthermore, two sides of the connecting plate are respectively provided with a connecting threaded hole plate.
The utility model has the advantages of
The utility model realizes the floating and stretching function of the cross-connection ring body, and the lower end of the stretching adjusting screw rod is enabled to rotate and float in the upper end of the positioning threaded cylinder by rotating the stretching adjusting screw rod, so that the upper connecting plate and the floating insertion rod are driven to move up and down, the stretching and floating of the cross-connection ring body are driven, and the movable assembly structure is realized.
The cross-connecting ring body can be driven to transversely move by rotating the driving screw rod to further drive the lower part of the sliding block to slide in the sliding clamping groove at the upper end of the connecting plate, in addition, the rotating cover rotates on the clamping rotating groove at the middle of the upper end of the positioning plate through the rotating clamping rod at the middle of the upper end of the rotating cover, the cross-connecting ring body is driven to adjust the cross-connecting angle, after the adjustment is finished, the driving post rotates to drive the splicing abutting-pressing rod to penetrate through the cross-connecting hole and then abut against and be connected to the upper side and the lower side of the positioning plate, and the positioning of the rotating cover and the positioning plate is realized.
Drawings
FIG. 1 is a schematic structural diagram of the present invention.
Fig. 2 is a schematic diagram of a partially enlarged structure of the routing mechanism of the present invention.
Fig. 3 is an enlarged schematic view of the lock mechanism of the present invention.
Fig. 4 is an enlarged schematic structural view of the floating adjustment mechanism of the present invention.
Detailed Description
The present invention will be described in further detail with reference to the accompanying drawings.
As shown in fig. 1 to 4, a movably assembled nacelle cover includes a nacelle cover body, a connecting plate 1, a routing mechanism 2, a locking mechanism 3, and a floating adjustment mechanism 4; the connecting plate 1 is arranged inside the engine room cover body; the upper end of the connecting plate 1 is provided with a sliding clamping groove 11; the routing mechanism 2 comprises a sliding block 22, a driving screw 21, a positioning plate 23, a rotating cover 24, a positioning cylinder 27, a floating plug-in rod 25 and a cross-connection ring body 26; the lower part of the sliding block 22 is slidably clamped and mounted in a sliding clamping groove 11 at the upper end of the connecting plate 1, and a screw hole is formed in the lower part of the sliding block 22; the driving screw 21 is rotatably clamped and mounted on the sliding clamping groove 11; the driving screw 21 is threaded on the screw hole of the sliding block 22; the upper end of the sliding block 22 is provided with a positioning plate 23; the positioning plate 23 is rotatably clamped and mounted inside the rotating cover 24; a positioning cylinder 27 is arranged outside the upper end of the rotating cover 24; the lower end of the floating plug-in rod 25 is inserted and connected into the positioning cylinder 27 in a vertical sliding way; the upper end of the floating plug rod 25 is provided with a cross-connection ring body 26; the upper part and the lower part of one side of the rotating cover 24 are respectively provided with a through hole 242; the locking mechanism 3 comprises a driving column 31, a floating screw 32, a connecting cross rod 33 and an inserting abutting rod 34; the driving column 31 is rotatably clamped and installed outside one side of the rotating cover 24; the upper end and the lower end of the driving column 31 are respectively provided with a driving thread groove 311; a floating screw 32 is threaded in the driving thread grooves 311 at the upper end and the lower end of the driving column 31 respectively; the outer ends of the floating screw rods 32 are respectively and vertically provided with a connecting cross rod 33; the inner sides of the outer ends of the connecting cross rods 33 are respectively and vertically provided with an inserting abutting-pressing rod 34; the plugging and abutting rods 34 are respectively inserted from the upper and lower through holes 242 on one side of the rotating cover 24; the driving column 31 rotates to drive the plugging compression bar 34 to separate or compress and connect to the upper and lower sides of the positioning plate 23; the floating adjusting mechanism 4 comprises an upper connecting plate 41, a lower positioning plate 42, a telescopic adjusting screw 43 and a positioning threaded cylinder 44; a lower positioning plate 42 is arranged on one side of the positioning cylinder 27; one side of the floating plug-in rod 25 is provided with an upper connecting plate 41; the upper end of the lower positioning plate 42 is provided with a positioning threaded cylinder 44; a telescopic adjusting screw 43 is rotatably clamped on the upper connecting plate 41; the lower end of the telescopic adjusting screw 43 is rotatably connected to the inside of the upper end of the positioning threaded cylinder 44.
As shown in fig. 1 to 4, it is further preferable that a snap ring groove 312 is formed around the middle of the driving column 31; a positioning rod 243 is arranged outside one side of the rotating cover 24; the driving column 31 is rotatably clamped and mounted on the outer end part of the positioning rod 243 through a clamping ring groove 312 at the periphery in the middle. Further, a rotary clamping rod 241 is arranged in the middle of the upper end of the inner part of the rotary cover 24; the middle of the upper end of the positioning plate 23 is provided with a clamping rotary groove 231; the rotary cover 24 is rotatably engaged with the engaging rotary groove 231 formed in the middle of the upper end of the positioning plate 23 by a rotary engaging rod 241 formed in the middle of the upper end of the inner portion. Further preferably, the rotating cover 24 is a cover structure with a closed upper end and periphery and an opening in the middle of the bottom. Further, one side of the sliding clamping groove 11 is provided with a rotary clamping groove 12; one end of the driving screw 21 extends to the outside of the connecting plate 1 from the other end of the sliding clamping groove 11; the other end of the driving screw 21 is rotatably engaged in the rotary engaging groove 12 at one side of the sliding engaging groove 11. Further, two sides of the connecting plate 1 are respectively provided with a connecting threaded hole plate 13.
The floating telescopic function of the cross-connection ring body 26 is realized, the lower end of the telescopic adjusting screw 43 is enabled to rotate and float in the upper end of the positioning threaded cylinder 44 by rotating the telescopic adjusting screw 43, so that the upper connecting plate 41 and the floating plug-in rod 25 are driven to move up and down, the telescopic floating of the cross-connection ring body 26 is driven, and the movable assembly structure is realized.
According to the utility model, the lower part of the sliding block 22 is driven to slide in the sliding clamping groove 11 at the upper end of the connecting plate 1 by rotating the driving screw 21, so that the penetrating ring body 26 can be driven to move transversely, in addition, the rotating cover 24 rotates on the clamping rotating groove 231 at the middle of the upper end of the positioning plate 23 through the rotating clamping rod 241 at the middle of the upper end inside, so that the penetrating ring body 26 is driven to adjust the penetrating angle, after the adjustment is finished, the driving column 31 is rotated, and the driving column 31 drives the inserting abutting-pressing rod 34 to penetrate through the penetrating hole 242 and then abut against and be connected to the upper side and the lower side of the positioning plate 23, so that the positioning of the rotating cover 24 and the positioning plate 23 is formed, and the positioning of the penetrating ring body 26 is realized.
The present invention is not limited to the above preferred embodiments, and any modifications, equivalent substitutions, improvements, etc. within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (6)
1. A movably assembled engine room cover is characterized by comprising an engine room cover body, a connecting plate, a wiring mechanism, a locking mechanism and a floating adjusting mechanism; the connecting plate is arranged inside the engine room cover body; the upper end of the connecting plate is provided with a sliding clamping groove; the wiring mechanism comprises a sliding block, a driving screw rod, a positioning plate, a rotating cover, a positioning cylinder, a floating insertion rod and a cross-connection ring body; the lower part of the sliding block is slidably clamped and mounted in a sliding clamping groove at the upper end of the connecting plate, and a screw hole is formed in the lower part of the sliding block; the driving screw is rotationally clamped and mounted on the sliding clamping groove; the driving screw is in threaded connection with the screw hole of the sliding block; a positioning plate is arranged at the upper end of the sliding block; the positioning plate is rotatably clamped and mounted inside the rotating cover; a positioning cylinder is arranged outside the upper end of the rotating cover; the lower end of the floating insertion rod is inserted into the positioning cylinder in an up-and-down sliding manner; the upper end of the floating insertion rod is provided with a cross-connection ring body; the upper part and the lower part of one side of the rotating cover are respectively provided with a through hole; the locking mechanism comprises a driving column, a floating screw, a connecting cross rod and an inserting abutting-pressing rod; the driving column is rotatably clamped and mounted outside one side of the rotating cover; the upper end and the lower end of the driving column are respectively provided with a driving thread groove; a floating screw rod is respectively threaded in the driving thread grooves at the upper end and the lower end of the driving column; the outer ends of the floating screw rods are respectively and vertically provided with a connecting cross rod; the inner sides of the outer ends of the connecting cross rods are respectively and vertically provided with an inserting abutting-against pressure rod; the inserting abutting rods are respectively inserted from the upper and lower through holes on one side of the rotating cover; the driving column rotates to drive the inserting abutting rod to separate or abut against and connect the upper side and the lower side of the positioning plate; the floating adjusting mechanism comprises an upper connecting plate, a lower positioning plate, a telescopic adjusting screw rod and a positioning threaded cylinder; a lower positioning plate is arranged on one side of the positioning cylinder; one side of the floating insertion rod is provided with an upper connecting plate; the upper end of the lower positioning plate is provided with a positioning threaded cylinder; a telescopic adjusting screw rod is rotatably clamped and mounted on the upper connecting plate; the lower end thread of the telescopic adjusting screw rod is rotatably connected inside the upper end of the positioning thread cylinder.
2. The movably assembled engine room cover of claim 1, wherein a snap ring groove is formed around the middle of the driving column; a positioning rod is arranged outside one side of the rotating cover; the driving column is rotatably clamped and installed on the outer end part of the positioning rod through the clamping ring groove in the middle.
3. The movably assembled nacelle cover of claim 1, wherein a rotary catch bar is provided in the middle of the inner upper end of the rotary cover; the middle of the upper end of the positioning plate is provided with a clamping rotary groove; the rotary cover is rotatably clamped on the clamping rotary groove in the middle of the upper end of the positioning plate through a rotary clamping rod in the middle of the upper end of the rotary cover.
4. The movably assembled nacelle cover of claim 1, wherein the rotating cover has a cover structure with an upper end and a periphery closed, and an opening in the middle of the bottom.
5. The movably assembled nacelle cover of claim 1, wherein a rotary catching groove is provided at one side of the sliding catching groove; one end of the driving screw rod extends to the outside of the connecting plate from the other end of the sliding clamping groove; the other end of the driving screw is rotatably clamped in the rotary clamping groove on one side of the sliding clamping groove.
6. The movably assembled nacelle cover according to claim 1, wherein the connection plate is provided with connection screw hole plates on both sides thereof, respectively.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120709002.3U CN216342586U (en) | 2021-04-08 | 2021-04-08 | Movably-assembled engine room cover |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120709002.3U CN216342586U (en) | 2021-04-08 | 2021-04-08 | Movably-assembled engine room cover |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216342586U true CN216342586U (en) | 2022-04-19 |
Family
ID=81129532
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120709002.3U Expired - Fee Related CN216342586U (en) | 2021-04-08 | 2021-04-08 | Movably-assembled engine room cover |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216342586U (en) |
-
2021
- 2021-04-08 CN CN202120709002.3U patent/CN216342586U/en not_active Expired - Fee Related
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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 |
Granted publication date: 20220419 |
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| CF01 | Termination of patent right due to non-payment of annual fee |