CN218761275U - Adjustable strutting arrangement for gear box - Google Patents
Adjustable strutting arrangement for gear box Download PDFInfo
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- CN218761275U CN218761275U CN202223327854.XU CN202223327854U CN218761275U CN 218761275 U CN218761275 U CN 218761275U CN 202223327854 U CN202223327854 U CN 202223327854U CN 218761275 U CN218761275 U CN 218761275U
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Abstract
The utility model discloses an adjustable supporting device for a gear box, which belongs to the technical field of gear box accessories and comprises a substrate, wherein both sides of the substrate are provided with a convex part, the convex part is provided with a plurality of threaded holes, the substrate is provided with a supporting box, the substrate is provided with a height adjusting component for adjusting the height of the supporting box, the upper surface of the supporting box is provided with two push rods, the push rods are provided with two stop blocks at the left end parts, the other ends of the two slide rods are fixedly provided with the same fixed plate, and a fixing mechanism for driving the two push rods to move relatively is arranged in the supporting box; through setting up hand wheel one, rotate the hand wheel and drive the bull stick for a while and rotate, drive two-way lead screws through second bevel gear and first bevel gear and rotate in step when the bull stick rotates, drive two adjusting block relative motion when two-way lead screw rotates and realize the regulating action to supporting box height, cooperate the slide bar to drive the fixed plate simultaneously and slide on the catch bar, play and carry out the regulating action to gear box fixed position.
Description
Technical Field
The utility model belongs to the technical field of the gear box accessory, concretely relates to adjustable strutting arrangement for gear box.
Background
The gear box is characterized in that important mechanical parts which move widely in mechanical transmission consist of two or more gears, the functions of changing transmission direction, changing rotating moment and distributing power are usually achieved in the mechanical field, and a supporting device is needed in actual use of the gear box to ensure that the gear box is stably connected with an output end, so that transmission is smoothly carried out.
Current gear box strutting arrangement function is simple, does not possess regulatory function, and in use can only be with gear box fixed mounting in the use area, can't adjust the height and the position of gear box, if face highly mismatched or hookup location dislocation, very big degree influences gear box normal use, brings inconvenience for the user.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide an adjustable strutting arrangement for gear box to it is simple to provide current gear box strutting arrangement function in solving above-mentioned background art, does not possess regulatory function, and in use can only be with gear box fixed mounting in the use area, can't adjust the height and the position of gear box, if face highly unmatched or hookup location dislocation, very big degree influences gear box normal use, the problem of inconvenience is brought for the user.
In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides an adjustable strutting arrangement for gear box, includes the base plate, the base plate both sides all have bulge and have seted up a plurality of screw hole, be provided with a supporting box on the base plate, just be provided with the altitude mixture control subassembly that is used for adjusting supporting box height on the base plate, the supporting box upper surface is provided with two catch bars, slidable mounting has two slide bars that the left side tip has the dog on the catch bar, two the same fixed plate of slide bar other end fixed mounting, the supporting incasement is provided with the fixed establishment of two catch bar relative motion of drive.
Adopt above-mentioned scheme, play the holistic fixed stay effect of device through setting up base plate and a plurality of screw hole, the holistic stability of device when guaranteeing to support, through setting up two catch bar relative motion of fixed establishment drive, drive two fixed plate relative motion during actuating lever relative motion and realize that the gear box to equidimension not carries out the effect of fixed stay, cooperate the slide bar to drive the fixed plate simultaneously and slide on the catch bar, carry out the regulating action to the gear box fixed position, highly adjust the supporting box through setting up altitude mixture control subassembly, drive two fixed plates and gear box synchronous control during supporting box altitude mixture control, wholly guarantee the high and the hookup location's of gear box in use and output matching.
As a preferred embodiment, the height adjusting assembly comprises two-way lead screws, two strip-shaped grooves are formed in the substrate, the two-way lead screws are respectively rotatably installed in the two strip-shaped grooves, one ends of the two-way lead screws extend out of the substrate and are fixedly provided with first bevel gears, two installation blocks are fixedly installed on the front side of the substrate, the two installation blocks are rotatably installed on the same rotating rod, one end of the rotating rod is fixedly provided with a first hand wheel, two second bevel gears are fixedly installed on the outer surface of the rotating rod and are respectively meshed with the two first bevel gears, adjusting slide blocks are installed on two sections of threads on the two-way lead screws in a threaded mode, two supporting rods are installed on the adjusting slide blocks in a hinged mode, and the other ends of the supporting rods are hinged to the lower surface of the supporting box.
By adopting the scheme, through setting up the first hand wheel, the rotating hand wheel drives the rotating rod to rotate for a while, the rotating rod drives two-way lead screws to rotate synchronously through the second bevel gear and the first bevel gear when rotating, the two-way lead screws drive two adjusting slide blocks to move relatively when rotating, the two adjusting slide blocks drive the supporting box to move upwards through the supporting rod when being relatively close to, the two adjusting slide blocks drive the supporting box to move downwards through the supporting rod when being relatively far away, and the adjusting function of the height of the supporting box is realized.
As a preferred embodiment, a plurality of telescopic rods are fixedly mounted on the upper surface of the base plate, and the telescopic ends of the plurality of telescopic rods are fixedly connected with the lower surface of the supporting box.
By adopting the scheme, the supporting effect of the up-and-down movement of the supporting box is realized by arranging the plurality of telescopic rods, and the stability of the movement of the supporting box is ensured.
As a preferred embodiment, slidable mounting has two bolts, two on the catch bar bolt top fixed mounting has same arm-tie, set up a plurality of on the slide bar and supply bolt male jack, bolt surface cover is equipped with the spring, and the both ends of spring respectively with the opposite face fixed connection of catch bar and arm-tie.
By adopting the scheme, the pulling plate is arranged, so that the unlocking effect on the sliding rod is realized when the pulling plate drives the two bolts to be far away from the jacks, and the pulling plate is loosened to drive the two bolts to be inserted into the corresponding jacks under the elastic action of the spring to realize the locking effect on the sliding rod.
As a preferred embodiment, fixed establishment installs the pivot at the support incasement including rotating, pivot surface fixed mounting has elliptical wheel and worm wheel, the worm is installed to the support incasement internal rotation, and worm one end extends to the support incasement outside and fixed mounting has handle two, the worm wheel meshes with the worm mutually, two connecting rods are installed to the articulated of elliptical wheel, two the drive plate is installed to the connecting rod other end is all articulated, fixed surface installs two support columns on the drive plate, set up two on the support case and supply two gliding bar through holes of support column, two the support column top is passed two bar through holes and catch bar fixed surface and is connected respectively.
By adopting the scheme, through setting the second hand wheel, the worm is driven to rotate when the second hand wheel is rotated, the worm drives the worm wheel to rotate and drives the elliptical wheel to rotate through the rotating shaft when the worm rotates, the elliptical wheel drives the two driving plates to move relatively through the two connecting rods when rotating, the two driving plates drive the two push rods to move synchronously through the supporting columns, the two push rods drive the two fixing plates to move relatively when moving relatively, and the effect of fixedly supporting the gear boxes with different sizes is realized.
As a preferred embodiment, two limiting cross rods are fixedly installed in the supporting box, and both the two driving plates are slidably installed on the two limiting cross rods.
By adopting the scheme, the two limiting cross rods are arranged, so that the limiting guide effect when the two driving plates move is realized, and the stability of the driving plates during movement is ensured.
Compared with the prior art, the beneficial effects of the utility model are that:
according to the adjustable supporting device for the gearbox, the first hand wheel is arranged, the first hand wheel is rotated to drive the rotating rod to rotate for a while, the rotating rod drives the two-way screw rods to synchronously rotate through the second bevel gear and the first bevel gear when rotating, the two adjusting slide blocks are driven to move relatively when rotating, the supporting box is driven to move upwards through the supporting rod when the two adjusting slide blocks are relatively close to each other, the supporting box is driven to move downwards through the supporting rod when the two adjusting slide blocks are relatively far away from each other, the height of the supporting box is adjusted, and meanwhile, the fixing plate is driven to slide on the pushing rod by matching with the sliding rod to adjust the fixing position of the gearbox;
this adjustable strutting arrangement for gear box is through setting up hand wheel two, drive the worm when rotating hand wheel two and rotate, drive the worm wheel when the worm rotates and rotate and drive the elliptical wheel through the pivot and rotate, drive two drive plate relative motion through two connecting rods when the elliptical wheel rotates, two drive plates drive two catch bar synchronous motion through the support column, drive two fixed plate relative motion during two catch bar relative motion, the realization carries out the effect of fixed stay to the gear box of equidimension not.
Drawings
Fig. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic structural view of a cross section of the base plate and the supporting box of the present invention;
FIG. 3 is a schematic structural view of the supporting box section and the fixing mechanism of the present invention;
fig. 4 is a schematic structural view of the fixing mechanism and the fixing plate of the present invention;
fig. 5 is a schematic structural diagram of a point a in fig. 4 according to the present invention.
In the figure: 1. a substrate; 2. a support box; 3. a push rod; 4. a slide bar; 5. a fixing plate; 6. a bidirectional screw rod; 7. a first bevel gear; 8. mounting blocks; 9. a rotating rod; 10. a second bevel gear; 11. adjusting the sliding block; 12. a support bar; 13. a telescopic rod; 14. a bolt; 15. pulling a plate; 16. a spring; 17. a rotating shaft; 18. an elliptical wheel; 19. a worm gear; 20. a worm; 21. a connecting rod; 22. a drive plate; 23. a support pillar; 24. and a limiting cross rod.
Detailed Description
Referring to fig. 1-5, the utility model provides an adjustable supporting device for a gear box, which comprises a substrate 1, wherein both sides of the substrate 1 are provided with protrusions, and the protrusions are provided with a plurality of threaded holes, a supporting box 2 is arranged on the substrate 1, and a height adjusting component for adjusting the height of the supporting box 2 is arranged on the substrate 1;
the height adjusting assembly comprises two-way screw rods 6, two strip-shaped grooves are formed in a base plate 1, the two-way screw rods 6 are respectively rotatably installed in the two strip-shaped grooves, one ends of the two-way screw rods 6 extend out of the base plate 1 and are fixedly provided with first bevel gears 7, two installation blocks 8 are fixedly installed on the front side of the base plate 1, the two installation blocks 8 are rotatably provided with the same rotating rod 9, one end of the rotating rod 9 is fixedly provided with a first hand wheel, the outer surface of the rotating rod 9 is fixedly provided with two second bevel gears 10, the two second bevel gears 10 are respectively meshed with the two first bevel gears 7, two sections of threads on the two-way screw rods 6 are respectively provided with adjusting slide blocks 11 in a threaded manner, two adjusting slide blocks 11 are respectively provided with a support rod 12 in a hinged manner, the other end of each support rod 12 is hinged with the lower surface of a support box 2, the upper surface of the base plate 1 is fixedly provided with a plurality of telescopic rods 13, and the telescopic ends of the plurality of telescopic rods 13 are respectively fixedly connected with the lower surface of the support box 2;
by arranging a first hand wheel, rotating the hand wheel to drive a rotating rod 9 to rotate for a moment, driving two-way screw rods 6 to synchronously rotate through a second bevel gear 10 and a first bevel gear 7 when the rotating rod 9 rotates, driving two adjusting sliders 11 to relatively move when the two adjusting sliders 11 are relatively close to each other, driving a support box 2 to move upwards through a support rod 12 when the two adjusting sliders 11 are relatively far away from each other, driving the support box 2 to move downwards through the support rod 12 to realize the height adjusting effect on the support box 2, realizing the up-and-down movement supporting effect on the support box 2 by arranging a plurality of telescopic rods 13, and ensuring the movement stability of the support box 2;
the upper surface of the supporting box 2 is provided with two pushing rods 3, the pushing rods 3 are slidably provided with two sliding rods 4, the left end parts of the two sliding rods 4 are provided with a stop block, the other ends of the two sliding rods 4 are fixedly provided with the same fixing plate 5, the pushing rods 3 are slidably provided with two bolts 14, the top ends of the two bolts 14 are fixedly provided with the same pull plate 15, the sliding rods 4 are provided with a plurality of jacks for the bolts 14 to insert, the outer surfaces of the bolts 14 are sleeved with springs 16, the two ends of each spring 16 are respectively and fixedly connected with the opposite surfaces of the pushing rods 3 and the pull plate 15, through the arrangement of the pull plate 15, the pull plate 15 is pulled to drive the two bolts 14 to be far away from the jacks, so that the unlocking effect on the sliding rods 4 is realized, and the pull plate 15 is loosened to drive the two bolts 14 to be inserted into the corresponding jacks under the elastic effect of the springs 16 so that the locking effect on the sliding rods 4 is realized;
a fixing mechanism for driving the two push rods 3 to move relatively is arranged in the support box 2, the fixing mechanism comprises a rotating shaft 17 rotatably mounted in the support box 2, an elliptical wheel 18 and a worm wheel 19 are fixedly mounted on the outer surface of the rotating shaft 17, a worm 20 is rotatably mounted in the support box 2, one end of the worm 20 extends out of the support box 2 and is fixedly provided with a second handle, the worm wheel 19 is meshed with the worm 20, two connecting rods 21 are hinged on the elliptical wheel 18, driving plates 22 are hinged at the other ends of the two connecting rods 21, two supporting columns 23 are fixedly mounted on the upper surface of the driving plates 22, two strip-shaped through holes for the supporting columns 23 to slide are formed in the support box 2, the top ends of the two supporting columns 23 respectively penetrate through the two strip-shaped through holes to be fixedly connected with the lower surface of the push rods 3, two limit cross rods 24 are fixedly mounted in the support box 2, and the two driving plates 22 are both slidably mounted on the two limit cross rods 24;
through setting up hand wheel two, drive worm 20 when rotating hand wheel two and rotate, worm 20 drives worm wheel 19 when rotating and drives oval wheel 18 through pivot 17 and rotates, drive two drive plates 22 relative motion through two connecting rods 21 when oval wheel 18 rotates, two drive plates 22 drive two catch bar 3 synchronous motion through support column 23, drive two fixed plate 5 relative motion during two catch bar 3 relative motion, the realization carries out the effect of fixed stay to the gear box of equidimension not, through setting up two spacing horizontal poles 24, realize the spacing guide effect when moving two drive plates 22, stability when guaranteeing the drive plate motion.
When the device is used, firstly, the whole device is fixedly installed in a use area through bolts, then the device is adjusted according to use requirements, firstly, a first hand wheel is rotated to drive a rotating rod 9 to rotate, when the rotating rod 9 rotates, two-way screw rods 6 are driven to synchronously rotate through a second bevel gear 10 and a first bevel gear 7, when the two-way screw rods 6 rotate, two adjusting slide blocks 11 are driven to relatively move, when the two adjusting slide blocks 11 relatively move, a support box 2 is driven to move up and down, after the height of the support box 2 is adjusted, the first hand wheel stops rotating, then, a pull plate 15 is pulled to drive two bolts 14 to be far away from a socket hole to unlock a slide rod 4, after the unlocking, the slide rod 4 adjusts the initial positions of two fixing plates 5 according to a required transmission position, after the pull plate 15 is loosened after the adjustment, under the elastic action of a spring 16, the two bolts 14 are driven to be inserted into corresponding sockets to lock the slide rod 4, finally, when the second hand wheel is rotated, a worm 20 is driven to rotate, when the worm 20 rotates, the worm wheel 19 is driven to rotate, and drives an elliptic wheel 18 to rotate, when the worm wheel 18 rotates, when the two driving plates 22 are driven, the two driving plates to relatively move, when the two driving plates to drive the two fixing plates to relatively move, the two fixing plates 3 to relatively, then, when the two hand wheel 5 to relatively move, the two fixing plates are placed between the two hand wheel box 3, and the two fixing plates to synchronously, and the two fixing plates 5 to stop moving, and the two hand wheel 5 to relatively move, and the two fixing plates to rotate, when the two hand wheel 3 is placed between the two hand wheel 3, at this moment, the two fixing plates to stop moving, and the two fixing plates to move, when the hand wheel 5 is placed, and the two fixing plates to rotate, when the two hand wheel 5 is placed, and the two fixing plates to rotate.
Claims (6)
1. The utility model provides an adjustable strutting arrangement for gear box which characterized in that: including base plate (1), base plate (1) both sides all have bulge and seted up a plurality of screw hole, be provided with supporting box (2) on base plate (1), just be provided with the altitude mixture control subassembly that is used for adjusting supporting box (2) height on base plate (1), supporting box (2) upper surface is provided with two catch bars (3), slidable mounting has slide bar (4) that two left side tip have the dog on catch bar (3), two the same fixed plate (5) of slide bar (4) other end fixed mounting, be provided with the fixed establishment of two catch bars (3) relative motion of useful drive in supporting box (2).
2. The adjustable support device for a gearbox of claim 1, wherein: the height adjusting assembly comprises two-way screw rods (6), two bar grooves and two grooves are formed in the substrate (1), the two-way screw rods (6) are respectively installed in the two bar grooves in a rotating mode, one ends of the two-way screw rods (6) extend to the outside of the substrate (1) and are fixedly provided with first bevel gears (7), two installation blocks (8) are fixedly installed on the front side of the substrate (1), the two installation blocks (8) are rotatably installed on the same rotating rod (9), one end of the rotating rod (9) is fixedly provided with a hand wheel I, two second bevel gears (10) and two second bevel gears (10) are fixedly installed on the outer surface of the rotating rod (9), the second bevel gears (10) are respectively meshed with the two first bevel gears (7), two adjusting sliders (11) are installed on two sections of threads on the two-way screw rods (6), two supporting rods (12) are installed on the adjusting sliders (11) in an articulated mode, and the other ends of the supporting rods (12) are hinged to the lower surface of the supporting box (2).
3. The adjustable support device for a gearbox of claim 2, wherein: the upper surface of the base plate (1) is fixedly provided with a plurality of telescopic rods (13), and the telescopic ends of the telescopic rods (13) are fixedly connected with the lower surface of the supporting box (2).
4. The adjustable support device for a gearbox of claim 1, wherein: slidable mounting has two bolts (14), two on catch bar (3) bolt (14) top fixed mounting has same arm-tie (15), set up a plurality of on slide bar (4) and supply bolt (14) male jack, bolt (14) surface cover is equipped with spring (16), and the both ends of spring (16) respectively with catch bar (3) and the opposite face fixed connection of arm-tie (15).
5. The adjustable support device for a gearbox of claim 1, wherein: fixed establishment installs pivot (17) in supporting box (2) including rotating, pivot (17) surface fixed mounting has elliptical wheel (18) and worm wheel (19), worm (20) are installed to supporting box (2) internal rotation, and worm (20) one end extends to supporting box (2) outer and fixed mounting has handle two, worm wheel (19) mesh with worm (20) mutually, articulated two connecting rod (21), two are installed on elliptical wheel (18) connecting rod (21) other end is all articulated installs drive plate (22), surface fixed installs two support columns (23) on drive plate (22), set up two on supporting box (2) and supply two gliding bar through holes of support column (23), two support column (23) top passes two bar through holes and catch bar (3) lower fixed connection respectively.
6. The adjustable support device for a gearbox of claim 5, wherein: two limiting cross rods (24) are fixedly mounted in the supporting box (2), and the two driving plates (22) are slidably mounted on the two limiting cross rods (24).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202223327854.XU CN218761275U (en) | 2022-12-10 | 2022-12-10 | Adjustable strutting arrangement for gear box |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202223327854.XU CN218761275U (en) | 2022-12-10 | 2022-12-10 | Adjustable strutting arrangement for gear box |
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| Publication Number | Publication Date |
|---|---|
| CN218761275U true CN218761275U (en) | 2023-03-28 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202223327854.XU Active CN218761275U (en) | 2022-12-10 | 2022-12-10 | Adjustable strutting arrangement for gear box |
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| Country | Link |
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| CN (1) | CN218761275U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116275637A (en) * | 2023-05-19 | 2023-06-23 | 太仓优上展示器具有限公司 | Positioning mechanism for composite material laser rounding |
| CN116551599A (en) * | 2023-05-12 | 2023-08-08 | 盐城森亿新材料有限公司 | Auxiliary positioning device for processing synthetic wood board |
-
2022
- 2022-12-10 CN CN202223327854.XU patent/CN218761275U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116551599A (en) * | 2023-05-12 | 2023-08-08 | 盐城森亿新材料有限公司 | Auxiliary positioning device for processing synthetic wood board |
| CN116275637A (en) * | 2023-05-19 | 2023-06-23 | 太仓优上展示器具有限公司 | Positioning mechanism for composite material laser rounding |
| CN116275637B (en) * | 2023-05-19 | 2024-04-02 | 太仓优上展示器具有限公司 | Positioning mechanism for composite material laser rounding |
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