CN214460204U - Beam cable telescoping device is grabbed to power station gate door machine - Google Patents
Beam cable telescoping device is grabbed to power station gate door machine Download PDFInfo
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- CN214460204U CN214460204U CN202120436879.XU CN202120436879U CN214460204U CN 214460204 U CN214460204 U CN 214460204U CN 202120436879 U CN202120436879 U CN 202120436879U CN 214460204 U CN214460204 U CN 214460204U
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- stabilizing
- block
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- transmission
- stable
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- 230000000087 stabilizing effect Effects 0.000 claims abstract description 92
- 230000005540 biological transmission Effects 0.000 claims abstract description 39
- 238000007789 sealing Methods 0.000 claims abstract description 12
- 230000000149 penetrating effect Effects 0.000 claims abstract description 8
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 5
- 230000000694 effects Effects 0.000 description 3
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 239000010720 hydraulic oil Substances 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 125000003003 spiro group Chemical group 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 239000013589 supplement Substances 0.000 description 1
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Abstract
The utility model relates to the technical field of telescoping devices, and discloses a hydropower station gate door machine grabbing beam cable telescoping device, which comprises a stabilizing block, wherein a stabilizing cavity is arranged inside the stabilizing block, a motor block is fixedly connected with the left end of the stabilizing block, a motor cavity is arranged inside the motor block, a stabilizing motor is arranged at the left end inside the motor cavity, a stabilizing output shaft penetrating into the stabilizing cavity is arranged at the right end of the stabilizing motor, a rotating block is fixedly connected with the right end of the stabilizing output shaft, the right end of the rotating block is rotatably connected to the right end inside the stabilizing cavity, a transmission block is fixedly connected with the bottom end of the stabilizing block, a transmission cavity is arranged inside the transmission block, the left end and the right end inside the transmission cavity are both rotatably connected to a stabilizing threaded rod penetrating into the stabilizing cavity, and a transmission gear is arranged at the top end of the stabilizing threaded rod, the sealing performance of the gate is realized by the fact that the gate body falls into the sealing groove.
Description
Technical Field
The utility model relates to a telescoping device technical field specifically is a power station gate door machine grabs roof beam cable telescoping device.
Background
As is well known, a hydropower station is composed of a hydraulic system, a mechanical system, an electric energy generating device, and the like, and is a hydro-junction project for converting water energy into electric energy, and sustainability of electric energy production requires uninterrupted utilization of water energy of the hydropower station.
Through retrieval, chinese patent publication CN204059302U discloses a cable telescoping device for a grabbing beam of a gate door machine of a hydropower station, and relates to a telescoping device. The cable on the cable frame of the hoisting machine is connected with a lifting lug of a gantry crane connected with a gate, and the piston rod is in contact connection with the gantry crane. The piston rod can be additionally connected with an extension rod, the requirements of opening and closing the gate at different heights are met, the hydraulic oil cylinder and the cable act together, and the gate can be slowly put down or pulled up to meet the requirement of lifting the gate.
The above prior art solutions still have the following drawbacks: the telescopic structure is simple, the closing effect of the gate is not good, and the cable telescopic device for the grabbing beam of the gate door machine of the hydropower station is provided for solving the defects.
SUMMERY OF THE UTILITY MODEL
Technical problem to be solved
Not enough to prior art, the utility model provides a power station gate door machine grabs roof beam cable telescoping device has solved extending structure simple, and the not good problem of gate seal effect.
(II) technical scheme
In order to achieve the above object, the utility model provides a following technical scheme: a cable telescoping device for a grabbing beam of a gate door machine of a hydropower station comprises a stabilizing block, wherein a stabilizing cavity is arranged inside the stabilizing block, a motor block is fixedly connected to the left end of the stabilizing block, a motor cavity is arranged inside the motor block, a stabilizing motor is arranged at the left end inside the motor cavity, a stabilizing output shaft penetrating into the stabilizing cavity is arranged at the right end of the stabilizing motor, a rotating block is fixedly connected to the right end of the stabilizing output shaft, the right end of the rotating block is rotatably connected to the right end inside the stabilizing cavity, a transmission block is fixedly connected to the bottom end of the stabilizing block, a transmission cavity is arranged inside the transmission block, the left end and the right end inside the transmission cavity are rotatably connected to a stabilizing threaded rod penetrating into the stabilizing cavity, transmission gears are arranged at the top ends of the stabilizing threaded rod, and stabilizing gears are sleeved on the outer walls of the left end and the right end of the stabilizing output shaft, the bottom of stabilizing gear meshes with drive gear's top respectively mutually, equal spiro union has been provided with the pressure piece on the outer wall of two stabilizing threaded rods, the equal fixedly connected with gate body in bottom of two pressure pieces, the one end difference sliding connection that the gate body was kept away from to two pressure pieces is to the inside left end and the right-hand member of transmission cavity, and the inside bottom of transmission cavity is provided with the seal groove, the front end downside of transmission piece is provided with into water opening.
Preferably, the bottom end of the gate body is provided with a sealing strip.
Preferably, a soft block is arranged inside the sealing groove.
Preferably, the bottom end of the transmission block is provided with a mounting seat.
Preferably, the front end of the stabilizing block is provided with a stabilizing door, and the front end of the stabilizing door is provided with a stabilizing handle.
(III) advantageous effects
Compared with the prior art, the utility model provides a power station gate door machine grabs roof beam cable telescoping device possesses following beneficial effect: drive through stabilizing motor and stabilize the output shaft and rotate, stabilize the vertical rotation of output shaft drive two stabilizing gear, two stabilizing gear drive gear horizontal rotation, two drive gear drive two stabilizing threaded rod and rotate, two stabilizing threaded rod drive two pressure pieces and reciprocate, two pressure pieces drive the floodgate body of rear end and carry out the up-and-down motion that stretches out and draws back, fall the leakproofness of the inside realization floodgate of sealed recess through the floodgate body.
Drawings
Fig. 1 is a schematic view of the front cross-sectional structure of the present invention;
FIG. 2 is a schematic front view of the present invention;
fig. 3 is the structure diagram of the left-side transmission block of the utility model.
In the figure: 1. a stabilizing block; 2. a motor block; 3. stabilizing the motor; 4. stabilizing the output shaft; 5. rotating the block; 6. a transmission block; 7. stabilizing the threaded rod; 8. a transmission gear; 9. a stabilizing gear; 10. a pressure block; 11. a gate body; 12. an inlet opening; 13. a sealing strip; 14. a soft block; 15. a mounting seat; 16. a stability door; 17. the handle is stabilized.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1-3, a cable retractor device for a grabbing beam of a gate door machine of a hydropower station comprises a stabilizing block 1, a stabilizing chamber is arranged inside the stabilizing block 1, a motor block 2 is fixedly connected to the left end of the stabilizing block 1, a motor chamber is arranged inside the motor block 2, a stabilizing motor 3 is arranged at the left end inside the motor chamber, a stabilizing output shaft 4 penetrating into the stabilizing chamber is arranged at the right end of the stabilizing motor 3, a rotating block 5 is fixedly connected to the right end of the stabilizing output shaft 4, the right end of the rotating block 5 is rotatably connected to the right end inside the stabilizing chamber, a transmission block 6 is fixedly connected to the bottom end of the stabilizing block 1, a transmission chamber is arranged inside the transmission block 6, the left end and the right end inside the transmission chamber are rotatably connected to a stabilizing threaded rod 7 penetrating into the stabilizing chamber, a transmission gear 8 is arranged at the top end of the stabilizing threaded rod 7, stabilizing gears 9 are sleeved on the left end and the right end of the stabilizing output shaft 4, the bottom ends of the stabilizing gears 9 are respectively meshed with the top ends of the transmission gears 8, the outer walls of the two stabilizing threaded rods 7 are respectively provided with a pressure block 10 in a threaded manner, the bottom ends of the two pressure blocks 10 are fixedly connected with a gate body 11, one ends of the two pressure blocks 10 far away from the gate body 11 are respectively connected to the left end and the right end inside a transmission cavity in a sliding manner, the bottom end inside the transmission cavity is provided with a sealing groove, the lower side of the front end of the transmission block 6 is provided with a water inlet opening 12, the stabilizing gears 9 and the transmission gears 8 are conical gears, the stabilizing output shaft 4 is driven by the stabilizing motor 3 to rotate, the stabilizing output shaft 4 drives the two stabilizing gears 9 to vertically rotate, the two stabilizing gears 9 drive the transmission gears 8 to transversely rotate, the two transmission gears 8 drive the two stabilizing threaded rods 7 to rotate, the two stabilizing threaded rods 7 drive the two pressure blocks 10 to vertically move, and the two pressure blocks 10 drive the gate body 11 at the rear end to extend and move up and down, the sealing performance of the gate is realized by the falling of the gate body 11 to the inside of the sealing groove.
Still need supplement be, the bottom of floodgate body 11 is provided with sealing strip 13, increase the leakproofness of floodgate through installation sealing strip 13, the inside of seal groove is provided with soft piece 14, reduce the wearing and tearing of floodgate body 11 to the inside of seal groove, the bottom of transmission piece 6 is provided with mount pad 15, be convenient for install equipment, the front end of stabilizing block 1 is provided with stabilizing door 16, stabilizing door 16's front end is provided with stabilizes handle 17, more convenient and fast when maintaining the equipment of stabilizing block 1's inside.
When using, at first, stabilizing motor 3 drives stabilizing output shaft 4 and rotates, stabilizing output shaft 4 drives two vertical rotations of stabilizing gear 9, two stabilizing gear 9 drive gear 8 horizontal rotations, two drive gear 8 drive two stabilizing threaded rod 7 and rotate, two stabilizing threaded rod 7 drive two pressure pieces 10 and reciprocate, two pressure pieces 10 drive the floodgate body 11 of rear end and carry out the up-and-down motion that stretches out and draws back, fall the leakproofness of the inside realization floodgate of sealed recess through floodgate body 11.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (5)
1. The utility model provides a power station gate door machine grabs roof beam cable telescoping device, includes stabilizing block (1), its characterized in that: a stable cavity is arranged in the stable block (1), a motor block (2) is fixedly connected to the left end of the stable block (1), a motor cavity is arranged in the motor block (2), a stable motor (3) is arranged at the left end of the motor cavity, a stable output shaft (4) penetrating through the stable cavity is arranged at the right end of the stable motor (3), a rotating block (5) is fixedly connected to the right end of the stable output shaft (4), the right end of the rotating block (5) is rotatably connected to the right end of the stable cavity, a transmission block (6) is fixedly connected to the bottom end of the stable block (1), a transmission cavity is arranged in the transmission block (6), the left end and the right end of the transmission cavity are rotatably connected to a stable threaded rod (7) penetrating through the stable cavity, and a transmission gear (8) is arranged at the top end of the stable threaded rod (7), all the cover is equipped with stabilizing gear (9) on the left end of stabilizing output shaft (4) and the right-hand member outer wall, the bottom of stabilizing gear (9) meshes with the top of drive gear (8) respectively mutually, pressure piece (10) have been set up to equal spiral shell on the outer wall of two stabilizing threaded rod (7), the equal fixedly connected with gate body (11) in bottom of two pressure pieces (10), the one end difference sliding connection who keeps away from gate body (11) in two pressure pieces (10) is to the inside left end and the right-hand member of transmission cavity, and the inside bottom of transmission cavity is provided with the seal groove, the front end downside of transmission piece (6) is provided with into water opening (12).
2. The hydropower station gate door machine grabbing beam cable telescoping device of claim 1, characterized in that: and a sealing strip (13) is arranged at the bottom end of the gate body (11).
3. The hydropower station gate door machine grabbing beam cable telescoping device of claim 2, characterized in that: a soft block (14) is arranged inside the sealing groove.
4. The hydropower station gate door machine grabbing beam cable telescoping device of claim 3, wherein: and the bottom end of the transmission block (6) is provided with a mounting seat (15).
5. The hydropower station gate door machine grabbing beam cable telescoping device of claim 4, wherein: the front end of the stabilizing block (1) is provided with a stabilizing door (16), and the front end of the stabilizing door (16) is provided with a stabilizing handle (17).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120436879.XU CN214460204U (en) | 2021-02-27 | 2021-02-27 | Beam cable telescoping device is grabbed to power station gate door machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120436879.XU CN214460204U (en) | 2021-02-27 | 2021-02-27 | Beam cable telescoping device is grabbed to power station gate door machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214460204U true CN214460204U (en) | 2021-10-22 |
Family
ID=78146772
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120436879.XU Expired - Fee Related CN214460204U (en) | 2021-02-27 | 2021-02-27 | Beam cable telescoping device is grabbed to power station gate door machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214460204U (en) |
-
2021
- 2021-02-27 CN CN202120436879.XU patent/CN214460204U/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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20211022 |