CN211470445U - Roller guide shoe for home elevator - Google Patents
Roller guide shoe for home elevator Download PDFInfo
- Publication number
- CN211470445U CN211470445U CN201922434720.XU CN201922434720U CN211470445U CN 211470445 U CN211470445 U CN 211470445U CN 201922434720 U CN201922434720 U CN 201922434720U CN 211470445 U CN211470445 U CN 211470445U
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- guide
- adjusting
- fixedly connected
- fixed
- plate
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Abstract
The utility model discloses a boots are led to home use elevator gyro wheel, including straight roof beam, fixed slot, fixed frame, movable block, adjusting bolt, adjusting plunger, connecting axle, stop nut, fixed block, first guide pulley, fixed plate, screw rod, adjusting nut, movable groove, limiting plate, prevent inclined to one side board, fixing bolt, slider, spout, shaft, connecting plate, second guide pulley, guide post and spring. The utility model discloses it is rational in infrastructure, fixing bolt through rotating straight beam both ends, fixing bolt drives the slider and slides in the spout, the slider drives and prevents that the inclined to one side board passes through the guide post and the connecting plate removes, thereby adjust the position of second guide pulley, when receiving pressure through the second guide pulley, the second guide pulley passes through the shaft and drives the connecting plate and slide with the guide post, the connecting plate drives the spring compression who cup joints on the guide post, thereby resist the upper and lower unbalance loading of car load, provide certain protection to the second guide pulley, improve the life of second guide pulley.
Description
Technical Field
The utility model relates to a boots and car are led to the elevator gyro wheel, specifically are boots are led to home use elevator gyro wheel belongs to home use elevator application technology field.
Background
The household elevator is an elevator which is installed in a private residence and is only used by a single family member, and can also be installed in a building which is not used by a single family as a tool for the single family to enter the residence, but the public or other residents in the building can not enter and use the elevator, the rated speed of the household elevator is not more than 0.4m/s, the rated speed of the household elevator without a car door is not more than 0.3m/s, the car travel is not more than 12m, and the rated load capacity is not more than 400 KG. The elevator mainly comprises a traction elevator, a screw elevator and a hydraulic elevator.
The surface of the prior roller guide shoe is abraded to generate a certain gap with the guide rail, so that noise is easy to generate, the misoperation of the safety tongs is easy to cause once the gap is larger than the gap between the safety tongs and the guide rail, the elevator taking safety of passengers is directly threatened, the position of the prior guide wheel is fixed, and the position and the replacement of the guide wheel are inconvenient to adjust after the guide wheel is abraded. Accordingly, a home elevator roller guide shoe is proposed to solve the above problems.
SUMMERY OF THE UTILITY MODEL
The utility model aims at providing a home use elevator gyro wheel guide shoe in order to solve above-mentioned problem.
The utility model realizes the purpose through the following technical proposal, a roller guide shoe of a household elevator comprises a straight beam, a transverse adjusting device and a longitudinal adjusting device;
the transverse adjusting device comprises a fixed groove arranged inside the straight beam, a fixed frame is fixedly connected inside the fixed groove, a movable groove is formed inside the fixed frame, a fixed plate is fixedly connected inside the movable groove, and a screw is connected with the inner thread of the fixed plate;
the longitudinal adjusting device comprises a limiting plate fixedly connected inside the fixing groove, a sliding groove is formed inside the limiting plate, the sliding groove is connected with a sliding block in a sliding mode, and the top end of the sliding block is fixedly connected with an anti-deviation plate.
Preferably, both ends of the straight beam are in threaded connection with fixing bolts, and one end of each fixing bolt is fixedly connected with the sliding block.
Preferably, one end of the deviation preventing plate is fixedly connected with a guide post, a spring is sleeved outside the guide post, one end of the spring is fixedly connected with a connecting plate, one end of the connecting plate is connected with the guide post in a sliding mode, and the other end of the connecting plate is connected with a second guide wheel in a rotating mode through a wheel shaft.
Preferably, one end of the screw rod is in threaded connection with the adjusting nut, one end of the screw rod is fixedly connected with the movable block, and the movable block is in sliding connection with the movable groove.
Preferably, the one end fixed connection fixed block of movable block, just fixed block threaded connection adjusting bolt, the connecting axle is cup jointed in adjusting bolt's the outside, the one end fixed connection fixed block of connecting axle.
Preferably, one end of the adjusting bolt is sleeved with the adjusting plunger, one end of the adjusting bolt is in threaded connection with the limiting nut, and the outer side of the connecting shaft is sleeved with the first guide wheel.
The utility model has the advantages that:
1. through cup jointing first guide pulley in the outside of connecting axle, it is fixed with one side of connecting axle through adjusting bolt, then through rotatory stop nut, thereby stop nut removes the one end lateral wall that promotes adjusting plunger along adjusting bolt's one end and supports the one side of tight first guide pulley, make first guide pulley be located between movable block and the adjusting plunger, thereby prevent that first guide pulley from squinting from top to bottom when rotating, through the adjusting nut who rotates screw rod one end, thereby screw rod and fixed plate threaded connection promote the movable block and slide along the fixed frame inside movable groove, adjust the position of first guide pulley at horizontal direction and straight beam then, make things convenient for the direction of first guide pulley, be convenient for resist the front and back unbalance loading of car load, improve the suitability.
2. Through the fixing bolt who rotates straight beam both ends, fixing bolt drives the slider and slides in the spout, the slider drives and prevents that the inclined to one side board passes through guide post and connecting plate and removes, thereby adjust the position of second guide pulley, when receiving pressure through the second guide pulley, the second guide pulley passes through the shaft and drives the connecting plate and slide with the guide post, the connecting plate drives the spring compression of cup jointing on the guide post, thereby resist the upper and lower unbalance loading of car load, provide certain protection to the second guide pulley, improve the life of second guide pulley.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings needed to be used in the description of the embodiments or the prior art will be briefly described below, 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 the drawings without inventive exercise.
FIG. 1 is a schematic view of the overall structure of the present invention;
fig. 2 is a schematic structural view of the adjusting bolt, the adjusting plunger, the connecting shaft, the limiting nut and the fixing block of the present invention;
fig. 3 is a schematic position diagram of the anti-deviation plate, the second guide wheel, the guide post, the spring and the connecting plate of the present invention.
In the figure: 1. straight beam, 2, fixed slot, 3, fixed frame, 4, movable block, 5, adjusting bolt, 501, adjusting plunger, 502, connecting axle, 503, limit nut, 504, fixed block, 6, first guide pulley, 7, fixed plate, 8, screw rod, 9, adjusting nut, 10, movable slot, 11, limiting plate, 12, deviation-preventing plate, 13, fixing bolt, 14, slider, 15, spout, 16, wheel axle, 17, connecting plate, 18, second guide pulley, 19, guide post, 20, spring.
Detailed Description
In order to make the objects, features and advantages of the present invention more obvious and understandable, the drawings in the embodiments of the present invention are combined below to clearly and completely describe the technical solutions in the embodiments of the present invention, and obviously, the embodiments described below are only some embodiments of the present invention, but not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts belong to the protection scope of the present invention.
The technical solution of the present invention is further explained by the following embodiments with reference to the accompanying drawings.
In the description of the present invention, it is to be understood that the terms "upper", "lower", "top", "bottom", "inner", "outer", 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, and do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore should not be construed as limiting the present invention.
Referring to fig. 1-3, a home elevator roller guide shoe includes a straight beam 1, a lateral adjustment device and a longitudinal adjustment device;
the transverse adjusting device comprises a fixed groove 2 formed in the straight beam 1, a fixed frame 3 is fixedly connected inside the fixed groove 2, a movable groove 10 is formed in the fixed frame 3, a fixed plate 7 is fixedly connected inside the movable groove 10, and a screw 8 is connected with the inner thread of the fixed plate 7, so that the adjustment and the replacement are convenient;
the longitudinal adjusting device comprises a limiting plate 11 fixedly connected to the inside of the fixing groove 2, a sliding groove 15 is formed in the limiting plate 11, the sliding groove 15 is connected with a sliding block 14 in a sliding mode, the top end of the sliding block 14 is fixedly connected with a deviation preventing plate 12, adjustment is facilitated, the guide wheel is protected, and abrasion is reduced.
Both ends of the straight beam 1 are in threaded connection with fixing bolts 13, and one end of each fixing bolt 13 is fixedly connected with a sliding block 14, so that the structure is more reasonable and the connection is convenient; one end of the anti-deviation plate 12 is fixedly connected with a guide post 19, a spring 20 is sleeved outside the guide post 19, one end of the spring 20 is fixedly connected with a connecting plate 17, one end of the connecting plate 17 is slidably connected with the guide post 19, and the other end of the connecting plate 17 is rotatably connected with a second guide wheel 18 through a wheel shaft 16, so that the structure is more reasonable and the connection is convenient; one end of the screw rod 8 is in threaded connection with an adjusting nut 9, one end of the screw rod 8 is fixedly connected with the movable block 4, and the movable block 4 is in sliding connection with the movable groove 10, so that the structure is more reasonable and the connection is convenient; one end of the movable block 4 is fixedly connected with a fixed block 504, the fixed block 504 is in threaded connection with an adjusting bolt 5, the outer side of the adjusting bolt 5 is sleeved with a connecting shaft 502, one end of the connecting shaft 502 is fixedly connected with the fixed block 504, and the structure is more reasonable and convenient to connect; one end of the adjusting bolt 5 is sleeved with the adjusting plunger 501, one end of the adjusting bolt 5 is in threaded connection with the limiting nut 503, and the outer side of the connecting shaft 502 is sleeved with the first guide wheel 6, so that the structure is more reasonable, and the connection is convenient.
When the utility model is used, firstly, the straight beam 1 of the device is installed and fixed, the straight beam 1 is installed between the car bottom plane and the car top plane, the first guide wheel 6 is sleeved outside the connecting shaft 502, one side of the connecting shaft 502 is fixed through the adjusting bolt 5, then, through rotating the limit nut 503, the limit nut 503 moves along one end of the adjusting bolt 5 to push one end side wall of the adjusting plunger 501 to tightly abut against one side of the first guide wheel 6, the first guide wheel 6 is positioned between the movable block 4 and the adjusting plunger 501, thereby preventing the first guide wheel 6 from shifting up and down during rotation, through rotating the adjusting nut 9 at one end of the screw rod 8, the screw rod 8 is in threaded connection with the fixed plate 7 to push the movable block 4 to slide along the movable groove 10 inside the fixed frame 3, then, the position of the first guide wheel 6 with the straight beam 1 in the horizontal direction is adjusted, thereby facilitating the guiding of the first guide wheel, the front and rear unbalance loading of the car load is conveniently resisted, the applicability is improved, the fixing bolts 13 at the two ends of the straight beam 1 are rotated, the fixing bolts 13 drive the sliding blocks 14 to slide in the sliding grooves 15, the sliding blocks 14 drive the anti-unbalance plates 12 to move through the guide posts 19 and the connecting plates 17, the positions of the second guide wheels 18 are adjusted, when the second guide wheels 18 are under pressure, the second guide wheels 18 drive the connecting plates 17 to slide with the guide posts 19 through the wheel shafts 16, the connecting plates 17 drive the springs 20 sleeved on the guide posts 19 to compress, the upper and lower unbalance loading of the car load is resisted, certain protection is provided for the second guide wheels 18, and the service life of the second guide wheels is prolonged.
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.
The above embodiments are only used to illustrate the technical solution of the present invention, and not to limit the same; although the present invention has been described in detail with reference to the foregoing embodiments, it should be understood by those skilled in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some technical features may be equivalently replaced; such modifications and substitutions do not depart from the spirit and scope of the present invention in its corresponding aspects.
Claims (6)
1. The utility model provides a home use elevator gyro wheel guide shoe which characterized in that: comprises a straight beam (1), a transverse adjusting device and a longitudinal adjusting device;
the transverse adjusting device comprises a fixing groove (2) formed in the straight beam (1), the fixing groove (2) is fixedly connected with a fixing frame (3), a movable groove (10) is formed in the fixing frame (3), the movable groove (10) is fixedly connected with a fixing plate (7), and the fixing plate (7) is connected with a screw rod (8) in a threaded manner;
vertical adjusting device includes limiting plate (11) of fixed connection in fixed slot (2) inside, open the inside of limiting plate (11) has spout (15), the inside sliding connection slider (14) of spout (15), top fixed connection anti-deviation board (12) of slider (14).
2. A home elevator roller guide shoe according to claim 1, wherein: the two ends of the straight beam (1) are in threaded connection with fixing bolts (13), and one end of each fixing bolt (13) is fixedly connected with a sliding block (14).
3. A home elevator roller guide shoe according to claim 1, wherein: one end of the deviation preventing plate (12) is fixedly connected with a guide post (19), a spring (20) is sleeved on the outer side of the guide post (19), one end of the spring (20) is fixedly connected with a connecting plate (17), one end of the connecting plate (17) is connected with the guide post (19) in a sliding mode, and the other end of the connecting plate (17) is rotatably connected with a second guide wheel (18) through a wheel shaft (16).
4. A home elevator roller guide shoe according to claim 1, wherein: one end of the screw rod (8) is in threaded connection with an adjusting nut (9), one end of the screw rod (8) is fixedly connected with a movable block (4), and the movable block (4) is in sliding connection with a movable groove (10).
5. A home elevator roller guide shoe according to claim 4, wherein: one end fixed connection fixed block (504) of movable block (4), just fixed block (504) threaded connection adjusting bolt (5), connecting axle (502) is cup jointed in the outside of adjusting bolt (5), one end fixed connection fixed block (504) of connecting axle (502).
6. A home elevator roller guide shoe according to claim 5, wherein: one end of the adjusting bolt (5) is sleeved with an adjusting plunger (501), one end of the adjusting bolt (5) is in threaded connection with a limiting nut (503), and the outer side of the connecting shaft (502) is sleeved with a first guide wheel (6).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922434720.XU CN211470445U (en) | 2019-12-30 | 2019-12-30 | Roller guide shoe for home elevator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922434720.XU CN211470445U (en) | 2019-12-30 | 2019-12-30 | Roller guide shoe for home elevator |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211470445U true CN211470445U (en) | 2020-09-11 |
Family
ID=72373732
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201922434720.XU Expired - Fee Related CN211470445U (en) | 2019-12-30 | 2019-12-30 | Roller guide shoe for home elevator |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211470445U (en) |
-
2019
- 2019-12-30 CN CN201922434720.XU patent/CN211470445U/en not_active Expired - Fee Related
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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 |
Granted publication date: 20200911 Termination date: 20211230 |
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| CF01 | Termination of patent right due to non-payment of annual fee |