CN212863729U - Elevator shock-absorbing device with damping function - Google Patents
Elevator shock-absorbing device with damping function Download PDFInfo
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- CN212863729U CN212863729U CN202021614663.XU CN202021614663U CN212863729U CN 212863729 U CN212863729 U CN 212863729U CN 202021614663 U CN202021614663 U CN 202021614663U CN 212863729 U CN212863729 U CN 212863729U
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Abstract
The utility model discloses a take elevator damping device of damping function, concretely relates to elevator technical field, including elevator main part and mounting panel, the top fixedly connected with rubber of mounting panel, the top fixedly connected with plastics damping plate of rubber, the top fixedly connected with standing groove of plastics damping plate. The utility model discloses a be provided with the briquetting, the bottom plate, first spring, the fixed plate, a pedestal, a fixed base, the horizontal pole, the second spring, the sliding block, the activity strip, mounting groove and ball, when the elevator pauses or falls to the ground, the briquetting of mounting panel bottom can be with first spring pressfitting downwards, because of the activity of the one end activity of activity strip and bottom plate articulated, the top fixed connection of activity strip and sliding block, when making first spring pressfitting downwards, the second spring of sliding block one side also can transversely cushion on the horizontal pole, make the shock attenuation effect double, strengthen the shock attenuation performance, improve people's comfort level in the elevator, can satisfy the needs that use.
Description
Technical Field
The utility model relates to an elevator technical field specifically is a take elevator damping device of damping function.
Background
Along with the development of the society, the application of elevator can be seen in each shopping mall, the elevator is divided into a plurality of types, people often use the elevator or the elevator van, and the elevator van has dizzy feeling due to large vibration generated when the elevator is paused and landed in the use process, so that an elevator damping device with a damping function is needed.
In the process of implementing the present invention, the inventor finds that at least the following problems exist in the prior art and are not solved:
(1) the traditional elevator damping device with the damping function has insufficient damping performance and cannot meet the use requirement;
(2) the traditional elevator damping device with the damping function is troublesome to disassemble and install, so that labor and time are wasted when the device needs to be disassembled and maintained at a later stage;
(3) traditional elevator damping device with damping function is easy to wear because friction between components is large, and service life is influenced.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a take elevator damping device of damping function to it is not strong enough to provide the damping performance in solving above-mentioned background art, can not satisfy the problem of the needs of using.
In order to achieve the above object, the utility model provides a following technical scheme: the elevator damping device with the damping function comprises an elevator main body and a mounting plate, wherein rubber is fixedly connected to the top end of the mounting plate, a plastic damping plate is fixedly connected to the top end of the rubber, a placing groove is fixedly connected to the top end of the plastic damping plate, fixing bolts are movably connected to two ends and two sides of the placing groove, the elevator main body is arranged in the placing groove, and a buffering structure is arranged at the bottom end of the mounting plate;
buffer structure includes the briquetting, the top of briquetting all with the bottom fixed connection of mounting panel, the bottom fixedly connected with bottom plate of mounting panel between the briquetting, the first spring of the equal fixedly connected with in bottom of briquetting, the equal fixedly connected with fixed plate in bottom of first spring, the bottom fixedly connected with base of fixed plate, fixedly connected with fixing base on the fixed plate between the first spring, horizontal fixedly connected with horizontal pole between the fixing base, the outside of horizontal pole is provided with the second spring, the equal fixedly connected with sliding block in one side of second spring, the equal fixedly connected with movable strip in top of sliding block, the inside of sliding block all is provided with the mounting groove, the inside of mounting groove all is provided with the ball.
Preferably, the width of the outer part of the elevator main body is smaller than the width of the inner part of the placing groove, the elevator main body is embedded in the inner part of the placing groove, and the fixing bolt passes through the placing groove and the elevator main body to form a dismounting and mounting structure.
Preferably, the first springs are arranged in four groups, and the first springs are arranged at equal intervals at the bottom end of the mounting plate.
Preferably, the diameter of the second spring is larger than that of the first spring, and the elastic coefficient of the second spring is larger than that of the first spring.
Preferably, the second spring, the sliding block and the mounting groove are provided with two groups, and the second spring, the sliding block and the mounting groove are symmetrically distributed about the center line of the cross rod.
Preferably, the movable strips are provided with two groups, the movable strips are movably hinged with one end of the bottom plate through connecting pieces, and the movable strips and the cross rod are triangular.
Preferably, the number of the balls is six, and the balls and the cross rod are arranged in a concentric circle.
Compared with the prior art, the beneficial effects of the utility model are that: the elevator damping device with the damping function not only improves the damping performance and facilitates later-stage disassembly and maintenance, but also reduces the friction force among components and prolongs the service life;
(1) by arranging the pressing block, the bottom plate, the first spring, the fixed plate, the base, the fixed seat, the transverse rod, the second spring, the sliding block, the movable strip, the mounting groove and the rolling balls, when the elevator is suspended or falls to the ground, the first spring is pressed downwards by the pressing block at the bottom of the mounting plate, and the movable strip is fixedly connected with the top end of the sliding block because the movable strip is movably hinged with one end of the bottom plate, so that when the first spring is pressed downwards, the second spring on one side of the sliding block can transversely buffer on the transverse rod, the damping effect is doubled, the damping performance is enhanced, the comfort level of people in the elevator is improved, and the use requirement can be met;
(2) the elevator main body, the placing groove and the fixing bolts are arranged, when the elevator main body is installed, the elevator main body is clamped in the placing groove, then the elevator main body is locked and fixed through the fixing bolts, and when the elevator main body is disassembled, the fixing bolts are taken down, so that the later-stage disassembly and maintenance are more convenient;
(3) through being provided with sliding block, mounting groove and ball, utilize the inside mounting groove that all is provided with of sliding block, the inside ball that all is provided with of mounting groove, utilize the slidability of ball, can reduce the frictional force between sliding block and the horizontal pole for it is more smooth and easy to slide, improves damping device's life.
Drawings
Fig. 1 is a schematic front view of a cross-sectional structure of the present invention;
FIG. 2 is a schematic side view of the first spring of the present invention;
FIG. 3 is a schematic side view of the slider of the present invention;
fig. 4 is a front view structure diagram of the placing groove of the present invention.
In the figure: 1. an elevator main body; 2. fixing the bolt; 3. a placement groove; 4. a plastic damping plate; 5. rubber; 6. mounting a plate; 7. briquetting; 8. a first spring; 9. a fixing plate; 10. a base; 11. a fixed seat; 12. a second spring; 13. a base plate; 14. a cross bar; 15. a movable bar; 16. a slider; 17. mounting grooves; 18. and a ball.
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.
Example 1: referring to fig. 1-4, an elevator damping device with a damping function comprises an elevator main body 1 and an installation plate 6, wherein the top end of the installation plate 6 is fixedly connected with rubber 5, the top end of the rubber 5 is fixedly connected with a plastic damping plate 4, the top end of the plastic damping plate 4 is fixedly connected with a placing groove 3, two ends and two sides of the placing groove 3 are movably connected with fixing bolts 2, the elevator main body 1 is arranged in the placing groove 3, and the bottom end of the installation plate 6 is provided with a buffer structure;
referring to fig. 1-4, an elevator damping device with a damping function further includes a buffer structure, the buffer structure includes press blocks 7, top ends of the press blocks 7 are all fixedly connected with bottom ends of the mounting plates 6, bottom ends of the mounting plates 6 between the press blocks 7 are fixedly connected with a bottom plate 13, bottom ends of the press blocks 7 are all fixedly connected with first springs 8, bottom ends of the first springs 8 are all fixedly connected with a fixing plate 9, bottom ends of the fixing plate 9 are fixedly connected with a base 10, fixing seats 11 are fixedly connected on the fixing plate 9 between the first springs 8, transverse rods 14 are transversely and fixedly connected between the fixing seats 11, second springs 12 are arranged outside the transverse rods 14, sliding blocks 16 are all fixedly connected to one sides of the second springs 12, top ends of the sliding blocks 16 are all fixedly connected with movable strips 15, mounting grooves 17 are all arranged inside the sliding blocks 16, and balls 18 are;
four groups of first springs 8 are arranged, and the first springs 8 are arranged at the bottom end of the mounting plate 6 at equal intervals;
the diameter of the second spring 12 is larger than that of the first spring 8, and the elastic coefficient of the second spring 12 is larger than that of the first spring 8;
two groups of second springs 12, sliding blocks 16 and mounting grooves 17 are arranged, and the second springs 12, the sliding blocks 16 and the mounting grooves 17 are symmetrically distributed about the center line of the cross rod 14;
two groups of movable strips 15 are arranged, the movable strips 15 are movably hinged with one end of the bottom plate 13 through connecting pieces, and the movable strips 15 and the cross rod 14 are triangular;
specifically, as shown in fig. 1 and 2, when the elevator body 1 is suspended or falls to the ground, the pressing block 7 at the bottom of the mounting plate 6 presses the first spring 8 downward, and because the movable strip 15 is movably hinged to one end of the bottom plate 13, the movable strip 15 is fixedly connected to the top end of the sliding block 16, so that when the first spring 8 is pressed downward, the second spring 12 at one side of the sliding block 16 also transversely buffers on the cross rod 14, so that the damping effect is doubled, the damping performance is enhanced, the comfort level of people in the elevator is improved, and the use requirement can be met.
Example 2: the width of the outer part of the elevator main body 1 is smaller than the width of the inner part of the placing groove 3, the elevator main body 1 is embedded in the placing groove 3, and the fixing bolt 2 forms a dismounting and mounting structure with the elevator main body 1 through the placing groove 3;
specifically, as shown in fig. 1 and 4, when installing, with elevator main body 1 block in the inside of standing groove 3, then lock fixedly through fixing bolt 2 to it, during the dismantlement, take off fixing bolt 2 can for it is more convenient when later stage dismantlement maintenance.
Example 3: six balls 18 are arranged, and the balls 18 and the cross rod 14 are arranged in a concentric circle;
specifically, as shown in fig. 1 and 3, by using the installation grooves 17 inside the sliding blocks 16 and the balls 18 inside the installation grooves 17, the sliding performance of the balls 18 can reduce the friction between the sliding blocks 16 and the cross bar 14, so that the sliding is smoother and the service life of the damping device is prolonged.
The working principle is as follows: the utility model discloses when using, at first, when the installation, with 1 block of elevator main part in the inside of standing groove 3, then lock it fixedly through fixing bolt 2, during the dismantlement, take off fixing bolt 2 can for it is more convenient when later stage dismantlement maintenance.
Afterwards, when elevator body 1 pauses or falls to the ground, the briquetting 7 of mounting panel 6 bottom can be with first spring 8 pressfitting downwards, because of the activity of activity strip 15 and bottom plate 13 is articulated, the top fixed connection of activity strip 15 and sliding block 16 for when first spring 8 pressed downwards, second spring 12 of sliding block 16 one side also can transversely carry out horizontal buffering on horizontal pole 14, make the shock attenuation effect double, reinforcing shock attenuation performance, improve people's comfort level in the elevator, can satisfy the needs that use.
Finally, utilize inside all being provided with mounting groove 17 of sliding block 16, the inside ball 18 that all is provided with of mounting groove 17, utilize the slidability of ball 18, can reduce the frictional force between sliding block 16 and the horizontal pole 14 for it is more smooth and easy to slide, improves damping device's life.
It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
Claims (7)
1. The utility model provides a take elevator damping device of damping function, includes elevator main part (1) and mounting panel (6), its characterized in that: the elevator car elevator is characterized in that rubber (5) is fixedly connected to the top end of the mounting plate (6), a plastic damping plate (4) is fixedly connected to the top end of the rubber (5), a placing groove (3) is fixedly connected to the top end of the plastic damping plate (4), fixing bolts (2) are movably connected to two ends and two sides of the placing groove (3), an elevator main body (1) is arranged inside the placing groove (3), and a buffering structure is arranged at the bottom end of the mounting plate (6);
the buffer structure comprises a pressing block (7), the top end of the pressing block (7) is fixedly connected with the bottom end of the mounting plate (6), the bottom end of the mounting plate (6) between the pressing blocks (7) is fixedly connected with a bottom plate (13), the bottom end of the pressing block (7) is fixedly connected with a first spring (8), the bottom end of the first spring (8) is fixedly connected with a fixing plate (9), the bottom end of the fixing plate (9) is fixedly connected with a base (10), the fixing plate (9) between the first springs (8) is fixedly connected with a fixing seat (11), a transverse rod (14) is transversely and fixedly connected between the fixing seats (11), a second spring (12) is arranged outside the transverse rod (14), one side of the second spring (12) is fixedly connected with a sliding block (16), and the top end of the sliding block (16) is fixedly connected with a movable strip (15), the inside of sliding block (16) all is provided with mounting groove (17), the inside of mounting groove (17) all is provided with ball (18).
2. The elevator shock absorbing device with the damping function as claimed in claim 1, wherein: the width of the outer part of the elevator main body (1) is smaller than the width of the inner part of the placing groove (3), the elevator main body (1) is embedded in the placing groove (3), and the fixing bolt (2) forms a dismounting and mounting structure with the elevator main body (1) through the placing groove (3).
3. The elevator shock absorbing device with the damping function as claimed in claim 1, wherein: the first springs (8) are arranged in four groups, and the first springs (8) are arranged at the bottom end of the mounting plate (6) at equal intervals.
4. The elevator shock absorbing device with the damping function as claimed in claim 1, wherein: the diameter of the second spring (12) is larger than that of the first spring (8), and the elastic coefficient of the second spring (12) is larger than that of the first spring (8).
5. The elevator shock absorbing device with the damping function as claimed in claim 1, wherein: the second spring (12), the sliding block (16) and the mounting groove (17) are arranged in two groups, and the second spring (12), the sliding block (16) and the mounting groove (17) are symmetrically distributed about the center line of the cross rod (14).
6. The elevator shock absorbing device with the damping function as claimed in claim 1, wherein: the movable strips (15) are arranged in two groups, the movable strips (15) are movably hinged to one end of the bottom plate (13) through connecting pieces, and the movable strips (15) and the cross rod (14) are triangular.
7. The elevator shock absorbing device with the damping function as claimed in claim 1, wherein: six rolling balls (18) are arranged, and the rolling balls (18) and the cross rod (14) are arranged in a concentric circle mode.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021614663.XU CN212863729U (en) | 2020-08-06 | 2020-08-06 | Elevator shock-absorbing device with damping function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021614663.XU CN212863729U (en) | 2020-08-06 | 2020-08-06 | Elevator shock-absorbing device with damping function |
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| Publication Number | Publication Date |
|---|---|
| CN212863729U true CN212863729U (en) | 2021-04-02 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021614663.XU Active CN212863729U (en) | 2020-08-06 | 2020-08-06 | Elevator shock-absorbing device with damping function |
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| CN (1) | CN212863729U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115417270A (en) * | 2022-08-29 | 2022-12-02 | 南通鸿图橡塑有限公司 | High-elasticity elevator damper and using method thereof |
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2020
- 2020-08-06 CN CN202021614663.XU patent/CN212863729U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115417270A (en) * | 2022-08-29 | 2022-12-02 | 南通鸿图橡塑有限公司 | High-elasticity elevator damper and using method thereof |
| CN115417270B (en) * | 2022-08-29 | 2023-09-12 | 南通鸿图橡塑有限公司 | High-elasticity elevator damper and use method thereof |
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