CN218526203U - Hydraulic generator rotor brake ring board installation device - Google Patents
Hydraulic generator rotor brake ring board installation device Download PDFInfo
- Publication number
- CN218526203U CN218526203U CN202221752689.XU CN202221752689U CN218526203U CN 218526203 U CN218526203 U CN 218526203U CN 202221752689 U CN202221752689 U CN 202221752689U CN 218526203 U CN218526203 U CN 218526203U
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- CN
- China
- Prior art keywords
- generator rotor
- hydraulic generator
- support frame
- ring board
- brake ring
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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
- Y02E10/20—Hydro energy
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- Connection Of Motors, Electrical Generators, Mechanical Devices, And The Like (AREA)
Abstract
The utility model provides a hydraulic generator rotor retaining ring board installation device, including portable to the last support frame of manual fork truck, be equipped with elevating system and level (l) ing mechanism on this support frame of its characterized in that. After going up and down to target in place through elevating system, the hydraulic generator rotor braking ring board that will be located generator rotor yoke below shifts out or immigration to the support frame on, and rethread horizontal adjustment mechanism loosens or fixes hydraulic generator rotor braking ring board on the support frame, will through hand fork truck at last the utility model discloses send into or see off generator rotor yoke below, realize demolising or installing of hydraulic generator rotor braking ring board. Simple structure, convenient operation, safe and reliable, be fit for using widely. Effectively solved the installation of current hydraulic generator rotor brake ring and had existed: the problem that space is narrow and small, large-scale hoisting equipment can't normally play a role to and artifical installation exists: low efficiency, time and labor waste, difficult guarantee of installation quality, potential safety hazard and the like.
Description
Technical Field
The utility model relates to a machinery installation technical field particularly, relates to a hydraulic generator rotor braking ring board installation device.
Background
In the process of assembling the rotor magnetic yoke of the hydraulic generator, the diameter of the rotor magnetic yoke is 11430mm, the distance between the lower pressing plate of the magnetic yoke and the ground is 700-800mm, and the total number of the rotor braking ring plates is 26, and each block weighs 307.7kg. After the rotor magnetic yoke punching sheet is stacked, the brake ring plate needs to be installed and adheres to the following steps: the radial horizontal deviation of the brake ring plate is less than 0.4mm, the waviness of the whole circumference is less than 2mm, and the gap of 6mm is required at the joint. In order to meet the technical requirements, and the problems that the installation space is small and small, the quality of the brake ring plate is large, and large-scale hoisting equipment cannot normally play a role, the installation can be completed only by manpower in the prior art, but the problems that the efficiency is low, time and labor are wasted, the installation quality is difficult to guarantee, and even potential safety hazards exist. Therefore, research and development of a hydraulic generator rotor braking ring plate installation device is the key of solving prior art problem.
SUMMERY OF THE UTILITY MODEL
The above-mentioned not enough to prior art exists, the utility model provides a hydraulic generator rotor retaining ring board installation device to solve the unable normal performance in narrow and small, large-scale hoisting equipment in space and function, and artifical installation exists: low efficiency, time and labor waste, difficult guarantee of installation quality, potential safety hazard and the like.
The utility model discloses a following technical scheme realizes: the utility model provides a hydraulic generator rotor braking ring board installation device, is including portable to the support frame on the manual fork truck, is equipped with elevating system and horizontal adjustment mechanism on its characterized in that this support frame to after moving manual fork truck to generator rotor yoke below, go up and down through elevating system and target in place the back, shift out or the immigration hydraulic generator rotor braking ring board, rethread horizontal adjustment mechanism is given up or is fixed hydraulic generator rotor braking ring board, realizes tearing open or adorning of hydraulic generator rotor braking ring board.
The support frame is by bottom plate, roof to and set up many stands between bottom plate and roof, so that place the support frame on manual fork truck through the bottom plate, hydraulic generator rotor braking annular plate is placed to the rethread roof, supports with the hydraulic generator rotor braking annular plate conveniently.
Horizontal adjustment mechanism is including setting up through-hole or logical groove on the support frame roof, sets up and just be a plurality of nuts of upright placing around through-hole or logical groove, is equipped with horizontal adjustment screw in every nut to through a plurality of nuts and screw all around, fix the hydraulic generator rotor braking ring board of placing on the support frame roof.
The lifting mechanism is at least one lifting power cylinder, a cylinder seat of the lifting power cylinder is fixed on a bottom plate of the support frame, and a piston rod is matched and connected with the bottom of a braking ring plate of the hydraulic generator rotor, so that the braking ring plate of the hydraulic generator rotor is supported by the lifting power cylinder, and the braking ring plate of the hydraulic generator rotor is driven to ascend or descend.
Compared with the prior art, the utility model has the advantages of as follows: adopt above-mentioned technical scheme, can conveniently go up and down the back that targets in place through elevating system, will be located the hydraulic generator rotor braking ring board of generator rotor yoke below and shift out or immigrate to the support frame on, rethread horizontal adjustment mechanism loosens or fixes hydraulic generator rotor braking ring board on the support frame, will through manual fork truck at last the utility model discloses send into or see off generator rotor yoke below, realize dismantling or installing of hydraulic generator rotor braking ring board. Simple structure, convenient operation, safe and reliable, and is suitable for popularization and use. Effectively solved the installation of current hydraulic generator rotor brake ring and had existed: the problem that space is narrow and small, large-scale lifting device can't normally play a role to and artifical installation exists: low efficiency, time and labor waste, difficult guarantee of installation quality, potential safety hazard and the like.
Drawings
To illustrate the embodiments of the present invention or the technical solutions in the prior art more clearly, the drawings used in the description of the embodiments or the prior art will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.
FIG. 1 is a schematic view of the present invention;
FIG. 2 is a top view of the structure of FIG. 1;
fig. 3 is a schematic diagram of an application scenario of the present invention.
Detailed Description
The technical solution in the embodiment of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiment of the present invention. The described embodiments are only some, but not all embodiments of the invention. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without any creative effort belong to the protection scope of the present invention.
The utility model provides a mounting device for a brake ring plate of a hydraulic generator rotor, which comprises a support frame which can be moved to a manual forklift 1, wherein a lifting mechanism 3 and a horizontal adjusting mechanism are arranged on the support frame;
the support frame is composed of a bottom plate 2, a top plate 5 and a plurality of upright posts 4 arranged between the bottom plate 2 and the top plate 5, so that the support frame can be conveniently placed on the manual forklift 1 through the bottom plate 2, and then a hydraulic generator rotor braking ring plate A is placed through the top plate 5, and the hydraulic generator rotor braking ring plate A can be conveniently supported;
the horizontal adjusting mechanism comprises a through hole or a through groove 51 arranged on the top plate 5 of the support frame, and a plurality of nuts 6 which are arranged around the through hole or the through groove 51 and are vertically arranged, wherein a horizontal adjusting screw 7 is arranged in each nut 6, so that a hydraulic generator rotor braking ring plate A arranged on the top plate 5 of the support frame is fixed through the plurality of nuts 6 and the plurality of screws 7;
the lifting mechanism 3 is a plurality of lifting power cylinders, each lifting power cylinder seat is fixed on the bottom plate 2 of the support frame, and the piston rod is matched and connected with the bottom of the hydraulic generator rotor braking ring plate A, so that the hydraulic generator rotor braking ring plate A is supported by the lifting power cylinders, and the hydraulic generator rotor braking ring plate A is driven to ascend or descend.
When the hydraulic generator rotor brake ring plate lifting device works, after the manual forklift 1 is moved to the position below a generator rotor magnetic yoke B and ascends to the right position through the lifting mechanism 3, the hydraulic generator rotor brake ring plate A is detached and descends along with the lifting mechanism 3, the hydraulic generator rotor brake ring plate A is placed on the manual forklift 1, the hydraulic generator rotor brake ring plate A is fixed on the support frame through the adjustment of the horizontal adjusting mechanisms in four directions, namely nuts 6 and screws 7, the manual forklift 1 is moved to a maintenance site, and the hydraulic generator rotor brake ring plate A is detached; during installation, after the manual forklift 1 is moved to the position below the generator rotor magnetic yoke B, the limitation on the hydraulic generator rotor braking ring plate A is loosened through the horizontal adjusting mechanisms in four directions, namely the nuts 6 and the screws 7, after the hydraulic generator rotor braking ring plate A is lifted in place through the lifting mechanism 3, the hydraulic generator rotor braking ring plate A is installed to the position below the generator rotor magnetic yoke B, and after the manual forklift 1 is operated to move out of the supporting frame, the hydraulic generator rotor braking ring plate A is installed.
The above description is only a preferred embodiment of the present invention, and should not be taken as limiting the invention, and any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (4)
1. The utility model provides a hydraulic generator rotor retaining ring board installation device, is equipped with elevating system and level adjustment mechanism including portable support frame to on the manual fork truck of its characterized in that on this support frame.
2. The hydro-generator rotor brake ring plate mounting device of claim 1, wherein: the support frame is composed of a bottom plate, a top plate and a plurality of stand columns arranged between the bottom plate and the top plate.
3. The hydro-generator rotor brake ring plate mounting device of claim 1, wherein: horizontal adjustment mechanism is including setting up through-hole or logical groove on the support frame roof, sets up and just be a plurality of nuts of upright placing around through-hole or logical groove, is equipped with horizontal adjustment screw in every nut.
4. The hydro-generator rotor brake ring plate mounting device according to claim 1, wherein: the lifting mechanism is at least one lifting power cylinder, a cylinder seat of the lifting power cylinder is fixed on a bottom plate of the support frame, and a piston rod is matched and connected with the bottom of a brake ring plate of a rotor of the hydraulic generator.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221752689.XU CN218526203U (en) | 2022-07-08 | 2022-07-08 | Hydraulic generator rotor brake ring board installation device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221752689.XU CN218526203U (en) | 2022-07-08 | 2022-07-08 | Hydraulic generator rotor brake ring board installation device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218526203U true CN218526203U (en) | 2023-02-24 |
Family
ID=85238018
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202221752689.XU Active CN218526203U (en) | 2022-07-08 | 2022-07-08 | Hydraulic generator rotor brake ring board installation device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN218526203U (en) |
-
2022
- 2022-07-08 CN CN202221752689.XU patent/CN218526203U/en active Active
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