CN218434393U - Roller device for preventing side turning of elevator cage - Google Patents
Roller device for preventing side turning of elevator cage Download PDFInfo
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- CN218434393U CN218434393U CN202222729489.9U CN202222729489U CN218434393U CN 218434393 U CN218434393 U CN 218434393U CN 202222729489 U CN202222729489 U CN 202222729489U CN 218434393 U CN218434393 U CN 218434393U
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- roller
- elevator
- mounting frame
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Abstract
The utility model discloses a roller device especially discloses a roller device that is used for lift cage to prevent turning on one's side belongs to engineering construction equipment annex manufacturing and designing technical field. The utility model provides a can effectively reduce installation work load be used for lift cage to prevent gyro wheel device of turning on one's side. The roller device comprises a roller assembly, and further comprises a mounting frame and a safety assembly, wherein the safety assembly is fixedly mounted on the mounting frame, and the roller assembly is arranged on a main column of the elevator through the mounting frame.
Description
Technical Field
The utility model relates to a roller device especially relates to a roller device that is used for lift cage to prevent turning on one's side belongs to engineering and construction equipment annex manufacturing and designing technical field.
Background
The existing elevator is provided with an anti-overturning safety buckle and a guide wheel on an upright post of a cage respectively. When the elevator standard section pipe column is in operation, the elevator standard section pipe column is positioned between the elevator cage and the guide wheel and the safety catch, the guide wheel is used for being matched with the elevator standard section pipe column in a rolling mode to achieve a guiding function, and the safety catch is a protection measure. After the elevator cage is separated from the elevator standard section pipe column, the safety catch can be laterally supported on the elevator standard section pipe column, so that the temporary lateral supporting effect is achieved, and the elevator cage is prevented from overturning towards the direction away from the safety catch. However, because the guide wheel and the safety catch are both independently arranged and mounted, the mounting workload is large, and the mounting operation is extremely inconvenient.
SUMMERY OF THE UTILITY MODEL
The utility model discloses the technical problem that will solve is: the utility model provides a can effectively reduce installation work load be used for lift cage to prevent gyro wheel device of turning on one's side.
The technical scheme adopted for solving the technical problems is as follows: the utility model provides a roller device that is used for lift cage to prevent turning on one's side, includes wheel components, its roller device still include mounting bracket and insurance subassembly, the insurance subassembly adorn admittedly the mounting bracket on, wheel components pass through the mounting bracket arrange on the principal post of lift.
Further, the roller assembly comprises a guide wheel and a rotating shaft, and the guide wheel is fixedly arranged on the mounting frame through the rotating shaft and the safety assembly in a proper position.
The preferred mode of the above scheme is that the rotating shaft is a step shaft, the step shaft is provided with a connecting stud, the mounting frame is further provided with a guide shaft mounting hole, and the step shaft is detachably and fixedly arranged on the mounting frame through the connecting stud, the guide shaft mounting hole and a connecting nut.
Furthermore, the safety component is a supporting part arranged above the guide wheel through a mounting frame.
In a preferable mode of the above scheme, the support part is a safety plate which is covered and connected above the guide wheel along the horizontal direction, and a reinforcing rib plate is further arranged on the outer side of the safety plate.
Further, the mounting bracket include supporting connection board and leading wheel mounting panel, leading wheel mounting panel vertically set up the supporting connection board on, the guiding axle mounting hole sets up the leading wheel mounting panel on, the mounting bracket pass through supporting connection board detachable install on the king post of lift.
The preferable mode of the above scheme is that the mounting rack further comprises a counter-bracing plate, and the guide wheel mounting plate vertically arranged on the support connecting plate is kept in strength and stability through the counter-bracing plate.
Furthermore, the safety plate, the guide wheel mounting plate and the reverse supporting plate are of an integrated structure formed by bending steel plates.
The preferable mode of the scheme is that the support connecting plate is connected with the guide wheel mounting plate and the back-up plate through welding structures.
Further, strip-shaped mounting holes are formed in the inner sides of the upper end and the lower end of the supporting connecting plate.
The utility model has the advantages that: the technical scheme that this application provided is based on current roller assembly through increasing the new gyro wheel device that sets up mounting bracket and insurance subassembly and constitute, and will insurance subassembly adorn admittedly the mounting bracket on, then make roller assembly pass through the mounting bracket arrange on the king post of lift. Like this, can assemble wheel components and insurance subassembly to the mounting bracket earlier on ground or corresponding platform, at last when operation in high altitude construction or narrow and small space only need with the mounting bracket fixed to the king post of lift can, not only can the time of operation in high altitude construction or narrow and small space of reduction in a large number, but also can effectual reduction high altitude construction or narrow and small space in the installation work load of operation, improve the security and the maneuverability of leading wheel and insurance piece installation operation.
Drawings
Fig. 1 is a schematic three-dimensional structure diagram of the rolling wheel device for preventing the elevator cage from turning on one side of the elevator cage of the present invention;
FIG. 2 is a front view of the roller assembly of the present invention for preventing a cage of an elevator from rolling over;
FIG. 3 is a top view of FIG. 2;
fig. 4 is a schematic view of the roller device for preventing side-turning of the elevator cage of the present invention in the assembled position.
Labeled as: roller component 1, mounting bracket 2, insurance subassembly 3, leading wheel 4, rotation axis 5, coupling nut 6, deep floor 7, support connection board 8, leading wheel mounting panel 9, king post 10, anti-fagging 11, bar mounting hole 12.
Detailed Description
As shown in fig. 1-4, the utility model provides a roller device for preventing the elevator cage from turning on one's side, which can effectively reduce the installation workload. The roller device comprises a roller assembly 1, and further comprises a mounting frame 2 and a safety assembly 3, wherein the safety assembly 3 is fixedly mounted on the mounting frame 2, and the roller assembly 1 is arranged on a main column 10 of the elevator through the mounting frame 2. The technical scheme that this application provided uses current roller assembly as the basis through increasing the new roller device that sets up mounting bracket and insurance subassembly and constitute, and will insurance subassembly adorn admittedly the mounting bracket on, then make roller assembly pass through the mounting bracket arrange on the king post of lift. Like this, can assemble wheel components and insurance subassembly to the mounting bracket earlier on ground or corresponding platform, at last when operation in high altitude construction or narrow and small space only need with the mounting bracket fixed to the king post of lift can, not only can the time of operation in high altitude construction or narrow and small space of reduction in a large number, but also can effectual reduction high altitude construction or narrow and small space in the installation work load of operation, improve the security and the maneuverability of leading wheel and insurance piece installation operation.
In the above embodiment, in combination with structural features of the elevator, in order to simplify the structure of each component of the roller device, facilitate manufacturing, assembling the roller device itself, and mounting the roller device on a main column of the elevator as much as possible, the roller assembly 1 described in the present application includes the guide wheel 4 and the rotating shaft 5, and the guide wheel 4 is fixedly mounted on the mounting frame 2 through the rotating shaft 5 and the safety component 3 in proper positions. At the moment, the rotating shaft 5 is a step shaft, a connecting stud is arranged on the step shaft, a guide shaft mounting hole is further formed in the mounting frame 2, and the step shaft is detachably and fixedly arranged on the mounting frame 2 through the connecting stud, the guide shaft mounting hole and the connecting nut 6. Correspondingly, the safety component 3 is a support part arranged above the guide wheel 4 through the mounting frame 2. Preferably, the supporting part is a safety plate which is covered and connected above the guide wheel 4 along the horizontal direction, and a reinforcing rib plate 7 is further arranged on the outer side of the safety plate. Simultaneously, mounting bracket 2 as important part of this application sets up it into the structure including supporting connection board 8 and leading wheel mounting panel 9, leading wheel mounting panel 9 vertically set up supporting connection board 8 on, the guiding axle mounting hole sets up leading wheel mounting panel 9 on, mounting bracket 2 pass through 8 detachable of supporting connection board install on the principal post 10 of lift. In order to improve the strength, the mounting frame 2 further comprises a counter-bracing plate 11, and the guide wheel mounting plate vertically arranged on the supporting and connecting plate 8 keeps the strength and stability through the counter-bracing plate 11. Preferably, the safety plate, the guide wheel mounting plate 9 and the back-up plate 11 are of an integral structure formed by bending steel plates. And the support connecting plate 8 is connected with the guide wheel mounting plate 9 and the back-up plate 11 through welding structures. And strip-shaped mounting holes 12 are formed in the inner sides of the upper end and the lower end of the supporting and connecting plate 8, so that the mounting frame 2 can be detachably and fixedly mounted on a main column of the elevator through a connecting bolt.
In conclusion, the technical scheme who adopts this application to provide still has following advantage, can integrate on the supporting seat and can play the supporting part of interim side stay to the effect on the lift standard festival tubular column, is equivalent to and is integrated to an organic whole with leading wheel and safety catch, all installs on the stand through the bolt group to reduce installation work load.
DETAILED DESCRIPTION OF EMBODIMENT (S) OF INVENTION
The application provides a gyro wheel integrated device that prevents turning on one's side is foretell gyro wheel device promptly including the supporting seat with connect the leading wheel on the supporting seat, still include the bedplate simultaneously foretell supporting connection board promptly and riser foretell leading wheel mounting panel promptly, the bedplate passes through bolt group and installs on the stand, is provided with the connection bar hole that is used for bolt group to run through on the bedplate, bedplate and riser are connected, and mutually perpendicular, have seted up the through-hole on the riser, and the pivot is installed in the leading wheel rotation, be provided with the step in the pivot, the pivot front end passes behind the through-hole with two at least nut threaded connection, two its locking effect of nut, step and nut press from both ends clamp riser from the through-hole, the upper portion of riser is connected with the supporting part that extends towards leading wheel one side, and it can play the effect of original insurance, and the riser lower part is provided with the back bracing portion of reverse extension promptly foretell back-up board, and when the supporting part side props to the lift standard festival tubular column, the supporting part can exert the power of one orientation back-up portion this moment and support the effect of riser. To increase the rigidity of the riser and to increase the ability to resist the force applied to the riser by the support. The counter support portion is connected to the seat plate.
The counter support part, the vertical plate and the support part are integrally formed, and can be formed by bending a steel plate.
The rib plate part is arranged on the upper part of the supporting part and is vertically arranged so as to increase the vertical bending resistance of the supporting part.
Claims (10)
1. A roller device for elevator cage prevents turning on one's side, including roller components (1), its characterized in that: the roller device further comprises a mounting frame (2) and a safety component (3), the safety component (3) is fixedly arranged on the mounting frame (2), and the roller component (1) is arranged on a main column (10) of the elevator through the mounting frame (2).
2. The roller device for elevator cages against rollover according to claim 1, characterized in that: the roller assembly (1) comprises a guide wheel (4) and a rotating shaft (5), wherein the guide wheel (4) is fixedly arranged on the mounting frame (2) through the rotating shaft (5) and the safety assembly (3) in a proper position.
3. The roller assembly of claim 2 for rollover prevention of an elevator cage, wherein: the rotary shaft (5) is a step shaft, a connecting stud is arranged on the step shaft, a guide shaft mounting hole is further formed in the mounting frame (2), and the step shaft is detachably and fixedly arranged on the mounting frame (2) through the connecting stud, the guide shaft mounting hole and the connecting nut (6).
4. The roller device for elevator cage rollover prevention according to claim 1, 2 or 3, wherein: the safety component (3) is a supporting part arranged above the guide wheel (4) through the mounting frame (2).
5. The roller assembly of claim 4 for rollover prevention of an elevator cage, wherein: the supporting part is a safety plate which is covered and connected above the guide wheel (4) along the horizontal direction, and a reinforcing rib plate (7) is arranged on the outer side of the safety plate.
6. The roller assembly of claim 5 for rollover prevention of an elevator cage, wherein: mounting bracket (2) including supporting connection board (8) and leading wheel mounting panel (9), leading wheel mounting panel (9) vertically set up supporting connection board (8) on, the guiding axle mounting hole sets up leading wheel mounting panel (9) on, mounting bracket (2) pass through supporting connection board (8) detachable install on the principal post (10) of lift.
7. The roller device for elevator cages anti-rollover according to claim 6, characterized in that: mounting bracket (2) still include and anti-fagging (11), the vertically setting is in leading wheel mounting panel on supporting connection board (8) passes through anti-fagging (11) keep intensity and stability.
8. The roller assembly of claim 7 for rollover prevention of an elevator cage, wherein: the safety plate, the guide wheel mounting plate (9) and the back-up plate (11) are of an integral structure formed by bending steel plates.
9. The roller device for elevator cages anti-rollover according to claim 8, characterized in that: the supporting connection plate (8) is connected with the guide wheel mounting plate (9) and the back-up plate (11) through welding structures.
10. The roller assembly of claim 9 for rollover prevention of an elevator cage, wherein: the inner sides of the upper end and the lower end of the supporting connecting plate (8) are both provided with strip-shaped mounting holes (12).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222729489.9U CN218434393U (en) | 2022-10-17 | 2022-10-17 | Roller device for preventing side turning of elevator cage |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222729489.9U CN218434393U (en) | 2022-10-17 | 2022-10-17 | Roller device for preventing side turning of elevator cage |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218434393U true CN218434393U (en) | 2023-02-03 |
Family
ID=85067616
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202222729489.9U Active CN218434393U (en) | 2022-10-17 | 2022-10-17 | Roller device for preventing side turning of elevator cage |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN218434393U (en) |
-
2022
- 2022-10-17 CN CN202222729489.9U patent/CN218434393U/en active Active
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