CN210704691U - Assembly platform of wind power gear box - Google Patents
Assembly platform of wind power gear box Download PDFInfo
- Publication number
- CN210704691U CN210704691U CN201921356660.8U CN201921356660U CN210704691U CN 210704691 U CN210704691 U CN 210704691U CN 201921356660 U CN201921356660 U CN 201921356660U CN 210704691 U CN210704691 U CN 210704691U
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- base
- center pin
- wall
- stud
- gear box
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Abstract
The utility model discloses an equipment platform of wind-powered electricity generation gear box, the on-line screen storage device comprises a base, base mid-mounting center pin, installation chucking mechanism on the center pin, erection bracing pole on the base in the center pin outside, arm round pin supporting part is installed at the both ends of base, arm round pin supporting part includes the spout, open at the base both ends has the spout, cup joint stud in the base between two spouts, stud's one end runs through base outer wall and installation hand wheel, the joint slider in the spout, stud is cup jointed through helicitic texture to the slider, slider top erection bracing board, erection bracing pipe is decided at the backup pad top. Can make the main shaft input port of center pin joint different diameters through chucking mechanism, the outer wall of box before the bracing piece supports the gear box drives stud through the hand wheel and rotates to make the slider be close to each other or keep away from, thereby adjust the interval of stay tube, the torsion arm round pin of different intervals is supported to the joint of being convenient for, thereby fix a position fixedly to the gear box before the gear box of different specifications, the gear box equipment of being convenient for.
Description
Technical Field
The utility model relates to a fire-fighting equipment technical field specifically is an equipment platform of wind-powered electricity generation gear box.
Background
The assembly of the wind power gear box is an important process, generally, in the assembly process, a front box body is positioned and fixed on an assembly platform as a reference, and then subsequent part assembly is carried out, at present, the positioning and fixing of the front box body of the gear box is usually realized by clamping a central shaft on a convex input shaft socket on the end surface of the front box body and supporting the outer wall of the front box body by a supporting rod, and clamping and supporting a torsion arm pin by supporting tubes at two sides of the platform, for example, the assembly platform of the wind power gear box disclosed by Chinese utility model No. CN201220627585.6, namely, the base seam allowance is mutually spliced and matched with the convex input shaft socket on the front end surface of the front box body, the outer wall of the front box body is supported by a middle supporting part, and the torsion arm pin is clamped and supported by two arm pin supporting parts of a hollow tubular structure, so as to position and fix the front box, the arm pin supporting parts are fixedly installed, the diameters of input shaft openings of wind power gear boxes of different specifications are different, the distance between the torque arm pins is also different, and therefore the assembling platforms cannot be suitable for assembling the gear boxes of different specifications and are poor in universality, and therefore the assembling platform of the wind power gear box is provided for solving the problems.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide an assembly platform of wind-powered electricity generation gear box to solve the problem that proposes among the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme: an assembly platform of a wind power gear box comprises a base, wherein a central shaft is fixedly arranged in the middle of the base, a clamping mechanism is arranged on the central shaft, a support rod is arranged on the base outside the central shaft and comprises a fixed rod, the fixed rod is fixedly arranged on the base, the top of the fixed rod is sleeved with a sliding rod through a threaded structure, an elastic cushion is fixedly arranged at the top of the sliding rod, arm pin supporting parts are arranged at two ends of the base and comprise sliding grooves, sliding grooves are formed in two ends of the base, a stud is rotatably sleeved in the base between the two sliding grooves, one end of the stud penetrates through the outer wall of the base and is fixedly provided with a hand wheel, a sliding block is clamped in the sliding grooves, the stud is sleeved with the sliding block through the threaded structure, a support plate is fixedly arranged at the top of the sliding block, and the supporting tube is fixedly arranged at the top of the supporting plate.
Preferably, chucking mechanism includes the turn trough, the turn trough has been seted up in the center pin, the carousel is cup jointed to the turn trough internal rotation, the bottom of the top fixed connection knob of carousel, the top of knob is rotated and is run through the top of center pin, it has a plurality of grooves of accomodating to open on the outer wall of center pin, accomodate the bottom in groove intercommunication turn trough, accomodate the inslot sliding joint compression bar, the compression bar is close to the bottom of accomodating the one end top in groove and carousel and installs engaged with plane screw thread mutually.
Preferably, the circumference evenly distributed of compression bar edge center pin has four, the one end that the center pin was kept away from to the compression bar is the semi-cylindrical structure, the outer wall fixed cup joint change ring of knob, the top outer wall of change ring inseparable laminating center pin, the outer wall fixed mounting of change ring has the pointer, center pin top outer wall is equipped with the angle scale along the circumference, cup joint the locking bolt through helicitic texture on the change ring, and the locking bolt terminal surface closely presses on the center pin.
Preferably, four support rods are uniformly distributed along the circumferential direction of the central shaft, and the elastic pad is of an elastic rubber hemisphere structure.
Preferably, the helicitic texture between stud and two sliders revolves to opposite, the stay tube is the hollow circular cylinder structure, be equipped with the length scale on the base in the spout outside, cup joint the locking bolt through helicitic texture on the hand wheel, and the locking bolt closely presses on the outer wall of base.
Compared with the prior art, the beneficial effects of the utility model are that: the rotary table is driven to rotate through the knob, the rotary table simultaneously drives the plurality of pressing rods to slide along the accommodating grooves through the plane threads, so that the length of the pressing rods extending out of the accommodating grooves is adjusted, and the pressing rods can clamp input shaft openings with different diameters; the movable rod is sleeved with the fixed rod through a threaded structure, so that the height of the movable rod is adjusted, and the outer wall of the front box body of the gear box with different heights is conveniently supported; the double-end stud is driven to rotate through the hand wheel, so that the sliding blocks are close to or far away from each other, the distance between the supporting pipes is adjusted, the supporting pipes are clamped and support the torque arm pin, and therefore front box bodies of gear boxes with different specifications are positioned and fixed, and the gear boxes are convenient to assemble; the rotating circles and the angle of the rotary disc can be conveniently controlled through the pointer and the angle scale, so that the control compression rod stretches out the length of the accommodating groove, the distance between the supporting tubes is controlled through the length scales beside the sliding groove, and the rotary disc convenient to adjust and use is convenient.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic view of the cross-sectional structure of the present invention;
FIG. 3 is an enlarged schematic view of the structure at A in FIG. 2 according to the present invention;
fig. 4 is a schematic view of the top-view section structure of the compressing rod of the present invention.
In the figure: the gear box comprises a base 1, a central shaft 2, a clamping mechanism 3, a knob 31, a rotating groove 32, a rotating disc 33, a plane thread 34, a receiving groove 35, a pressing rod 36, a supporting rod 4, a fixing rod 41, a sliding rod 42, an elastic pad 43, an arm pin supporting part 5, a sliding groove 51, a sliding block 52, a stud 53, a hand wheel 54, a supporting tube 55, a supporting plate 56, a rotating ring 6, a pointer 7 and a gear box front box body 8.
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. 1-4, the present invention provides a technical solution: an assembly platform of a wind power gear box comprises a base 1, a central shaft 2 is fixedly installed in the middle of the base 1, a clamping mechanism 3 is installed on the central shaft 2, a support rod 4 is installed on the base 1 outside the central shaft 2, the support rod 4 comprises a fixed rod 41, the fixed rod 41 is fixedly installed on the base 1, the top of the fixed rod 41 is sleeved with a slide rod 42 through a threaded structure, an elastic cushion 43 is fixedly installed on the top of the slide rod 42, arm pin supporting parts 5 are installed at two ends of the base 1, the arm pin supporting parts 5 comprise sliding grooves 51, sliding grooves 51 are formed in two ends of the base 1, a double-end stud 53 is rotatably sleeved in the base 1 between the two sliding grooves 51, one end of the double-end stud 53 penetrates through the outer wall of the base 1 and is fixedly provided with a hand wheel 54, a sliding block 52 is slidably clamped in the sliding grooves 51, the double, the supporting plate 56 is fixedly mounted with the supporting tube 55 at the top. Can make the main shaft input port of center pin 2 joint different diameters through chucking mechanism 3, the movable rod 42 cup joints dead lever 41 through helicitic texture, thereby adjust the movable rod 42 height, be convenient for support the outer wall of box 8 before the gear box of co-altitude, drive stud 53 through hand wheel 54 and rotate, thereby make slider 52 be close to each other or keep away from, thereby adjust the interval of stay tube 55, the torque arm round pin of co-operation not interval is supported in the joint of being convenient for, thereby box 8 fixes a position before the gear box to different specifications, the gear box equipment of being convenient for.
The clamping mechanism 3 comprises a rotary groove 32, the rotary groove 32 is formed in the central shaft 2, a rotary disc 33 is sleeved in the rotary groove 32 in a rotating manner, the top of the rotary disc 33 is fixedly connected with the bottom of a rotary knob 31, the top of the rotary knob 31 rotates to penetrate through the top of the central shaft 2, a plurality of accommodating grooves 35 are formed in the outer wall of the central shaft 2, the accommodating grooves 35 are communicated with the bottom of the rotary groove 32, a pressing rod 36 is clamped in the accommodating grooves 35 in a sliding manner, meshed planar threads 34 are arranged at the top of one end, close to the accommodating grooves 35, of the pressing rod 36 and the bottom of the rotary disc 33, the rotary disc 33 is driven to rotate by the rotary knob 31, the rotary disc 33 simultaneously drives a plurality of pressing rods 36 to slide along the accommodating grooves 35 through the planar threads 34, so as to adjust the length of the pressing rod 36 extending out of the accommodating grooves 35, four pressing rods 36 are uniformly distributed along the circumferential direction of the central shaft 2, one end, far away from the central shaft 2, is of each pressing, thereby positioning the gearbox front box 8.
The outer wall of knob 31 is fixed and is cup jointed change 6, change 6 the top outer wall of the inseparable center pin 2 of laminating, the outer wall fixed mounting of change 6 has pointer 7, 2 top outer walls of center pin are equipped with the angle scale along the circumferencial direction, thereby learn the number of turns and the angle of rotation of carousel 33 through pointer 7 and angle scale, the control pinch-off lever 36's of being convenient for extension length, cup joint the locking bolt through helicitic texture on change 6, and the locking bolt terminal surface closely presses on center pin 2, thereby be convenient for lock chucking mechanism 3.
The bracing piece 4 has four along the circumferencial direction evenly distributed of center pin 2, and cushion 43 is elasticity rubber hemisphere structure, and the outer wall of box 8 supports before the contact gear box of being convenient for.
The helicitic texture between stud 53 and two sliders 52 turns to opposite, thereby make two sliders 52 be close to simultaneously or keep away from when stud 53 rotates, make two stay tubes 55 moderate the same to the distance of center pin 2, the fixed torque arm round pin of joint of being convenient for, stay tube 55 is the hollow circular cylinder structure, be equipped with the length scale on the base 1 in the spout 51 outside, be convenient for control stay tube 55 interval, cup joint locking bolt through helicitic texture on the hand wheel 54, and locking bolt closely presses on the outer wall of base 1, be convenient for lock stud 53.
The working principle is as follows: when the utility model is used, the rotary table 33 is driven to rotate through the knob 31, the rotary table 33 simultaneously drives a plurality of pressing rods 36 to slide along the accommodating groove 35 through the plane threads 34, the number of rotation turns and the angle of the rotary table 33 are known through the pointer 7 and the angle scale, thereby adjusting the length of the pressing rods 36 extending out of the accommodating groove 35, the diameter of the circumcircle at the tail end of the pressing rods 36 is equal to the inner diameter of the input shaft hole on the front box body 8 of the gear box, the movable rod 42 is sleeved with the fixed rod 41 through the thread structure, thereby adjusting the height of the movable rod 42, being convenient for supporting the outer wall of the front box body 8 of the gear box with different heights, the double-end stud 53 is driven to rotate through the hand wheel 54, thereby enabling the slide blocks 52 to be close to or far away from each other, and adjusting the interval of the supporting tubes 55 through the length scales beside the sliding grooves 51, the gear box assembly is convenient.
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 an assembly platform of wind-powered electricity generation gear box, includes base (1), its characterized in that: the base is characterized in that a central shaft (2) is fixedly installed in the middle of the base (1), a clamping mechanism (3) is installed on the central shaft (2), a supporting rod (4) is installed on the base (1) at the outer side of the central shaft (2), the supporting rod (4) comprises a fixing rod (41), the fixing rod (41) is fixedly installed on the base (1), the top of the fixing rod (41) is sleeved with a sliding rod (42) through a threaded structure, an elastic cushion (43) is fixedly installed at the top of the sliding rod (42), arm pin supporting parts (5) are installed at two ends of the base (1), each arm pin supporting part (5) comprises a sliding groove (51), sliding grooves (51) are formed in two ends of the base (1), a stud (53) is rotatably sleeved in the base (1) between the two sliding grooves (51), one end of the stud (53) penetrates through the outer wall of the base (1, slide joint slider (52) in spout (51), slider (52) cup joint on stud (53) through helicitic texture, slider (52) top fixed mounting backup pad (56), the both ends bottom of backup pad (56) closely presses on base (1), backup pad (56) top fixed mounting stay tube (55).
2. The assembly platform of a wind power gearbox according to claim 1, wherein: chucking mechanism (3) are including revolving groove (32), it has revolving groove (32) to open in center pin (2), revolving groove (32) internal rotation cup joints carousel (33), the bottom of top fixed connection knob (31) of carousel (33), the top of knob (31) is rotated and is run through the top of center pin (2), it has a plurality of grooves (35) of accomodating to open on the outer wall of center pin (2), accomodate the bottom of groove (35) intercommunication revolving groove (32), it compresses tightly pole (36) to accomodate the interior joint of groove (35), it installs engaged with plane screw thread (34) near the one end top of accomodating groove (35) and the bottom of carousel (33) to compress tightly pole (36).
3. The assembly platform of a wind power gearbox according to claim 2, wherein: compressing tightly pole (36) have four along the circumferencial direction evenly distributed of center pin (2), the one end that center pin (2) were kept away from in compressing tightly pole (36) is the semi-cylindrical structure, the outer wall of knob (31) is fixed to cup joint swivel (6), the top outer wall of swivel (6) closely laminating center pin (2), the outer wall fixed mounting of swivel (6) has pointer (7), center pin (2) top outer wall is equipped with angle scale along the circumferencial direction, cup joint the locking bolt through helicitic texture on swivel (6), and the locking bolt terminal surface closely presses on center pin (2).
4. The assembly platform of a wind power gearbox according to claim 1, wherein: the four supporting rods (4) are uniformly distributed along the circumferential direction of the central shaft (2), and the elastic pad (43) is of an elastic rubber hemisphere structure.
5. The assembly platform of a wind power gearbox according to claim 1, wherein: the screw thread structure between stud (53) and two sliders (52) turns to opposite, stay tube (55) are the hollow cylinder structure, be equipped with the length scale on base (1) in spout (51) outside, cup joint the locking bolt through screw thread structure on hand wheel (54), and the locking bolt closely presses on the outer wall of base (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921356660.8U CN210704691U (en) | 2019-08-20 | 2019-08-20 | Assembly platform of wind power gear box |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921356660.8U CN210704691U (en) | 2019-08-20 | 2019-08-20 | Assembly platform of wind power gear box |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210704691U true CN210704691U (en) | 2020-06-09 |
Family
ID=70928110
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921356660.8U Expired - Fee Related CN210704691U (en) | 2019-08-20 | 2019-08-20 | Assembly platform of wind power gear box |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210704691U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111716266A (en) * | 2020-06-28 | 2020-09-29 | 上海中船三井造船柴油机有限公司 | Internal fixing device and method for crosshead pin and slider assembly of marine diesel engine |
| CN114147266A (en) * | 2022-02-09 | 2022-03-08 | 北京德力佳增速机设备有限公司 | Clamping device and method for wind power gear box cover |
| CN114227578A (en) * | 2022-01-11 | 2022-03-25 | 苏州天准科技股份有限公司 | Sliding device and air suction adjustable bearing equipment |
-
2019
- 2019-08-20 CN CN201921356660.8U patent/CN210704691U/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111716266A (en) * | 2020-06-28 | 2020-09-29 | 上海中船三井造船柴油机有限公司 | Internal fixing device and method for crosshead pin and slider assembly of marine diesel engine |
| CN111716266B (en) * | 2020-06-28 | 2024-02-02 | 上海中船三井造船柴油机有限公司 | Built-in fixing device and method for cross pin slide block assembly of marine diesel engine |
| CN114227578A (en) * | 2022-01-11 | 2022-03-25 | 苏州天准科技股份有限公司 | Sliding device and air suction adjustable bearing equipment |
| CN114227578B (en) * | 2022-01-11 | 2022-09-02 | 苏州天准科技股份有限公司 | Sliding device and air suction adjustable bearing equipment |
| CN114147266A (en) * | 2022-02-09 | 2022-03-08 | 北京德力佳增速机设备有限公司 | Clamping device and method for wind power gear box cover |
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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: 20200609 Termination date: 20210820 |