CN216645849U

CN216645849U - Experimental coupler for gearbox rack

Info

Publication number: CN216645849U
Application number: CN202220022123.5U
Authority: CN
Inventors: 刘衍春; 王强; 苏学军; 朱海燕
Original assignee: Zhenjiang Xingda Coupling Co ltd
Current assignee: Zhenjiang Xingda Coupling Co ltd
Priority date: 2022-01-05
Filing date: 2022-01-05
Publication date: 2022-05-31
Anticipated expiration: 2032-01-05

Abstract

The utility model discloses an experimental coupler for a gearbox rack, which relates to the technical field of couplers and comprises a driving coupling mechanism, a driven coupling mechanism, an upper connecting mechanism, a lower connecting mechanism and a lifting mechanism, wherein the driving coupling mechanism comprises a driving box and a plug, the driven coupling mechanism comprises a driven box and a jack, the driving box and the driven box are both in a hollow structure, the plug is in sliding fit with the jack, the upper connecting mechanism comprises a first driving plate and a first driven plate, the lower surface of the first driving plate is connected with the outer upper surface of the driving box, the lower connecting mechanism comprises a second driving plate and a second driven plate, the upper surface of the second driving plate is connected with the outer lower surface of the driving box, the lifting mechanism comprises connecting plates, one surfaces of the four connecting plates are respectively connected with the outer peripheral surfaces of the driving box and the driven box, in the utility model, the lower connecting mechanism is connected and fixed by the sliding fit of a plug post and a plug post hole, meanwhile, the connecting mechanism is matched with the upper connecting mechanism, so that better connection and fixation are realized.

Description

Experimental coupler for gearbox rack

Technical Field

The utility model relates to the technical field of couplings, in particular to an experimental coupling for a gearbox rack.

Background

The shaft coupling is used for connecting two shafts in different mechanisms and enabling the two shafts to rotate together to transmit torque, in high-speed and heavy-load power transmission, some shaft couplings have the effects of buffering and vibration reduction and improving the dynamic performance of a shaft system, and the existing mainstream shaft coupling is still relatively rigid in a connection transmission mode and lacks more limitations, so that the transmission of the whole shaft coupling has the problem of instability for a long time.

The existing gearbox rack experimental coupler which is put into use is often provided with the problems that a lower connecting mechanism is simple, a lifting module is not available and the like, so that an experimental coupler for a gearbox rack is provided.

SUMMERY OF THE UTILITY MODEL

The utility model mainly aims to provide an experimental coupler for a gearbox rack, which can effectively solve the problems of simple lower connecting mechanism, lack of lifting modules and the like in the background technology.

In order to realize the purpose, the utility model adopts the technical scheme that: an experimental coupling for a gearbox rack comprises a driving coupling mechanism, a driven coupling mechanism, an upper connecting mechanism, a lower connecting mechanism and a lifting mechanism, wherein the driving coupling mechanism comprises a driving box and a plug, the driven coupling mechanism comprises a driven box and a jack, the driving box and the driven box are both of a hollow structure, the plug is in sliding fit with the jack, the upper connecting mechanism comprises a first driving plate and a first driven plate, the lower surface of the first driving plate is connected with the outer upper surface of the driving box, the lower surface of the first driven plate is connected with the outer upper surface of the driven box, the lower connecting mechanism comprises a second driving plate and a second driven plate, the upper surface of the second driving plate is connected with the outer lower surface of the driving box, the upper surface of the second driven plate is connected with the outer lower surface of the driven box, the lifting mechanism comprises a connecting plate, one surface of each of the four connecting plates is connected with the outer peripheral side surfaces of the driving box and the driven box respectively.

Preferably, initiative coupling mechanism still includes first action wheel, first from driving wheel, first spliced pole, first erection column and mounting disc, the inside two first rotatory holes that are equipped with of initiative incasement portion, two first spliced pole one ends respectively with first action wheel and first from driving wheel face connection, two first spliced pole other ends all with the rotatory cooperation in first rotatory hole, first erection column is installed in first action wheel surface, mounting disc surface and first erection column week side are connected, the plug is installed in the outside week side of initiative case, and the mounting disc is mainly connected with outside drive mechanism.

Preferably, driven coupling mechanism still includes the second action wheel, the second from driving wheel, second spliced pole and second erection column, the inside two rotatory holes of second that are equipped with of driven box, two second spliced pole one ends are connected from driving wheel surface with second action wheel and second respectively, two second spliced pole other ends all with the rotatory hole normal running fit of second, the second erection column is installed in second action wheel surface, the jack is installed in driven box outside week side, and sliding fit realizes the coupling transmission between plug and the jack.

Preferably, the upper connecting mechanism further comprises studs, the first driving plate and the first driven plate are connected through four studs, and the studs can realize connection and fixation of the upper connecting mechanism.

Preferably, coupling mechanism still includes the jack post hole, inserts post and mount pad down, three jack post hole one end all is connected with second initiative board week side, the three jack post hole other end respectively with three jack post sliding fit, three mount pad sets up respectively between three jack post and the second driven plate, insert the post and insert between the post hole sliding fit and realize that coupling mechanism's is connected fixedly down.

Preferably, elevating system still includes slide bar, traveller, stopper and base, four traveller one end respectively with four slide bar sliding fit, four traveller other ends respectively with four base surface connection, four stoppers are installed respectively inside four travelers, and sliding fit adjusts the distance between shaft coupling and the base between slide bar and the traveller.

Compared with the prior art, the utility model has the following beneficial effects:

1. in the utility model, the lower connecting mechanism is connected and fixed by adopting a sliding fit mode of the inserting column and the inserting column hole, so that the connecting device is convenient and simple, and is matched with the upper connecting mechanism to realize better connection and fixation;

2. in the utility model, the distance between the coupler and the base is adjusted by sliding fit between the sliding columns and the sliding rods, and the limiting blocks ensure that the lifting is in a vertical state.

Drawings

FIG. 1 is a schematic diagram of the overall structure of an experimental coupling for a transmission rack according to the present invention;

FIG. 2 is a schematic diagram of an elevated view of an experimental coupling for a transmission rack according to the present invention;

FIG. 3 is a schematic cross-sectional view taken along line A-A of FIG. 2 according to the present invention;

fig. 4 is a schematic view of the enlarged structure of the portion B in fig. 2 according to the present invention.

In the figure: 100. an active coupling mechanism; 110. an active box; 120. a first drive wheel; 130. a first driven wheel; 140. a first connecting column; 150. a first mounting post; 160. mounting a disc; 170. a plug; 200. a driven coupling mechanism; 210. a driven box; 220. a second drive wheel; 230. a second driven wheel; 240. a second connecting column; 250. a second mounting post; 260. a jack; 300. an upper connecting mechanism; 310. a first active plate; 320. a first driven plate; 330. a stud; 400. a lower connecting mechanism; 410. a second active plate; 420. a second driven plate; 430. a plug hole; 440. inserting a column; 450. a mounting seat; 500. a lifting mechanism; 510. a connecting plate; 520. a slide bar; 530. a traveler; 540. a limiting block; 550. a base.

Detailed Description

In order to make the technical means, the creation characteristics, the achievement purposes and the effects of the utility model easy to understand, the utility model is further described with the specific embodiments.

In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "front", "rear", "both ends", "one end", "the other end", and the like indicate orientations or positional relationships based on those shown in the drawings, and are only for convenience of description and simplicity of description, but do not indicate or imply that the referred device or element must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "disposed," "connected," and the like are to be construed broadly, such as "connected," which may be fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.

The first embodiment is as follows:

referring to fig. 1 to 4, the present invention relates to an experimental coupling for a gearbox rack, including a driving coupling mechanism 100, a driven coupling mechanism 200, an upper connecting mechanism 300, a lower connecting mechanism 400, and a lifting mechanism 500, wherein the driving coupling mechanism 100 includes a driving box 110 and a plug 170, the driven coupling mechanism 200 includes a driven box 210 and a socket 260, the driving box 110 and the driven box 210 are both hollow, the plug 170 is slidably fitted with the socket 260, the upper connecting mechanism 300 includes a first driving plate 310 and a first driven plate 320, a lower surface of the first driving plate 310 is connected with an outer upper surface of the driving box 110, a lower surface of the first driven plate 320 is connected with an outer upper surface of the driven box 210, the lower connecting mechanism 400 includes a second driving plate 410 and a second driven plate 420, an upper surface of the second driving plate 410 is connected with an outer lower surface of the driving box 110, an upper surface of the second driven plate 420 is connected with an outer lower surface of the driven box 210, the elevating mechanism 500 includes four connecting plates 510, and one surface of each of the four connecting plates 510 is connected to the outer peripheral side surfaces of the driving box 110 and the driven box 210.

Further, the driving coupling mechanism 100 further includes a first driving wheel 120, a first driven wheel 130, a first connecting column 140, a first mounting column 150 and a mounting plate 160, two first rotating holes are disposed inside the driving case 110, one end of each of the two first connecting columns 140 is connected to one surface of the first driving wheel 120 and one surface of the first driven wheel 130, the other end of each of the two first connecting columns 140 is rotatably matched with the first rotating hole, the first mounting column 150 is mounted on one surface of the first driving wheel 120, one surface of the mounting plate 160 is connected to the peripheral side of the first mounting column 150, the plug 170 is mounted on the peripheral side of the outside of the driving case 110, and the mounting plate 160 is mainly connected to an external transmission mechanism.

Further, driven coupling mechanism 200 still includes second action wheel 220, the second is from driving wheel 230, second spliced pole 240 and second erection column 250, driven case 210 is inside to be equipped with two rotatory holes of second, two second spliced poles 240 one end respectively with second action wheel 220 and second from driving wheel 230 surface connection, two second spliced poles 240 other ends all with the rotatory hole normal running fit of second, second erection column 250 installs in second action wheel 220 a surface, jack 260 installs in the outside week side of driven case 210, sliding fit realizes the coupling transmission between plug 170 and the jack 260.

Further, the upper connecting mechanism 300 further includes studs 330, the first driving plate 310 and the first driven plate 320 are connected by four studs 330, and the studs 330 can realize the connection and fixation of the upper connecting mechanism 300.

Further, lower coupling mechanism 400 still includes inserted column hole 430, inserted column 440 and mount pad 450, and three inserted column hole 430 one end all is connected with second initiative board 410 week side, and the three inserted column hole 430 other end respectively with three inserted column 440 sliding fit, three mount pad 450 sets up respectively between three inserted column 440 and second driven board 420, and sliding fit realizes coupling fixation of lower coupling mechanism 400 between inserted column 440 and the inserted column hole 430.

Further, the lifting mechanism 500 further includes a sliding rod 520, sliding columns 530, limiting blocks 540 and bases 550, one end of each of the four sliding columns 530 is in sliding fit with the corresponding sliding rod 520, the other end of each of the four sliding columns 530 is connected with the upper surfaces of the corresponding bases 550, the four limiting blocks 540 are installed inside the corresponding sliding columns 530, and the sliding rods 520 and the corresponding sliding columns 530 are in sliding fit to adjust the distance between the couplers and the bases 550.

Example two:

referring to fig. 1 to 4, the present invention is an experimental coupling for a transmission rack, and the working principle thereof is as follows: the first driving wheel 120 is meshed with the first driven wheel 130, the second driving wheel 220 is meshed with the second driven wheel 230, the plug 170 is in sliding fit with the jack 260 to realize coupling transmission, the upper connecting mechanism 300 is connected through the stud 330, the lower connecting mechanism 400 is in sliding fit with the stud hole 430 through the stud 440 to realize connection, the two are matched to realize connection and fixation between the driving coupling mechanism 100 and the driven coupling mechanism 200, and the sliding rod 520 is in sliding fit with the stud 530 to realize the distance between the coupler and the base 550.

The foregoing shows and describes the general principles and broad features of the present invention and advantages thereof. It will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, which are described in the specification and illustrated only to illustrate the principle of the present invention, but that various changes and modifications may be made therein without departing from the spirit and scope of the present invention, which fall within the scope of the utility model as claimed. The scope of the utility model is defined by the appended claims and equivalents thereof.

Claims

1. The utility model provides an experiment shaft coupling for gearbox rack, includes initiative coupling mechanism (100), driven coupling mechanism (200), goes up coupling mechanism (300), lower coupling mechanism (400), elevating system (500), its characterized in that: the driving coupling mechanism (100) comprises a driving box (110) and a plug (170), the driven coupling mechanism (200) comprises a driven box (210) and a jack (260), the driving box (110) and the driven box (210) are both of a hollow structure, the plug (170) is in sliding fit with the jack (260), the upper connecting mechanism (300) comprises a first driving plate (310) and a first driven plate (320), the lower surface of the first driving plate (310) is connected with the outer upper surface of the driving box (110), the lower surface of the first driven plate (320) is connected with the outer upper surface of the driven box (210), the lower connecting mechanism (400) comprises a second driving plate (410) and a second driven plate (420), the upper surface of the second driving plate (410) is connected with the outer lower surface of the driving box (110), the upper surface of the second driven plate (420) is connected with the outer lower surface of the driven box (210), the lifting mechanism (500) comprises connecting plates (510), and one surfaces of the four connecting plates (510) are respectively connected with the outer peripheral side surfaces of the driving box (110) and the driven box (210).

2. The experimental coupling for a gearbox stage according to claim 1, wherein: initiative coupling mechanism (100) still includes first action wheel (120), first follow driving wheel (130), first spliced pole (140), first erection column (150) and mounting disc (160), initiative case (110) inside is equipped with two first rotatory holes, two first spliced pole (140) one end respectively with first action wheel (120) and first follow driving wheel (130) a surface connection, two first spliced pole (140) other ends all with the rotatory cooperation of first rotatory hole, install in first action wheel (120) a surface in first erection column (150), mounting disc (160) a surface and first erection column (150) week side are connected, install in initiative case (110) outside week side plug (170).

3. The experimental coupling for a gearbox stage according to claim 1, wherein: driven coupling mechanism (200) still include second action wheel (220), second from driving wheel (230), second spliced pole (240) and second erection column (250), driven case (210) inside is equipped with two rotatory holes of second, two second spliced poles (240) one end are connected with second action wheel (220) and second from driving wheel (230) surface respectively, two second spliced poles (240) other ends all with the rotatory hole of second rotation cooperation, second erection column (250) are installed in second action wheel (220) surface, jack (260) are installed in driven case (210) outside week side.

4. The experimental coupling for a gearbox stage according to claim 1, wherein: the upper connecting mechanism (300) further comprises studs (330), and the first driving plate (310) and the first driven plate (320) are connected through four studs (330).

5. The experimental coupling for a gearbox stage according to claim 1, wherein: lower coupling mechanism (400) still include jack hole (430), insert post (440) and mount pad (450), three jack hole (430) one end all is connected with second initiative board (410) week side, three jack hole (430) other end respectively with three jack post (440) sliding fit, three mount pad (450) set up respectively between three jack post (440) and second driven board (420).

6. The experimental coupling for a gearbox stage according to claim 1, wherein: the lifting mechanism (500) further comprises sliding rods (520), sliding columns (530), limiting blocks (540) and bases (550), one ends of the four sliding columns (530) are in sliding fit with the four sliding rods (520) respectively, the other ends of the four sliding columns (530) are connected with the upper surfaces of the four bases (550) respectively, and the four limiting blocks (540) are installed inside the four sliding columns (530) respectively.