CN211393489U - Simple and easy type elevator car focus adjusting device - Google Patents
Simple and easy type elevator car focus adjusting device Download PDFInfo
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- CN211393489U CN211393489U CN201922387116.6U CN201922387116U CN211393489U CN 211393489 U CN211393489 U CN 211393489U CN 201922387116 U CN201922387116 U CN 201922387116U CN 211393489 U CN211393489 U CN 211393489U
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Abstract
The invention discloses a simple elevator car gravity center adjusting device, which comprises a base, wherein the inner side wall of the bottom of the base is respectively connected with a transverse slide rail and a vertical slide rail through bolts, the end parts of the transverse slide rail and the vertical slide rail are butted together, and the side walls of the transverse slide rail and the vertical slide rail are connected with a transverse slide block and a vertical slide block with the same specification in a sliding way, and the balancing weight can increase or reduce as required, adapts to different counter weight demands.
Description
Technical Field
The invention belongs to the technical field of elevators, and particularly relates to a simple elevator car gravity center adjusting device.
Background
An elevator is a permanent transport device serving a number of specific floors in a building, the cars of which travel in at least two rigid tracks perpendicular to the horizontal or inclined at an angle of less than 15 ° to the vertical. There are also steps, where the tread plates are mounted on a track for continuous operation, commonly known as escalators or moving walkways. A fixed elevator apparatus serving a predetermined floor. The vertical lift elevator has a car that runs between at least two vertical rows of rigid guide rails or guide rails with an angle of inclination of less than 15 °. The size and the structural form of the car are convenient for passengers to access or load and unload goods. It is customary to use elevators as a generic term for vertical transport means in buildings, irrespective of their drive mode.
The center of gravity of the existing elevator car is not properly positioned, the guide shoes tend to lean to the side with heavy car weight easily, pressure between the guide shoes and the guide rail of the car is increased, the car vibrates violently, and running comfort is affected.
Therefore, a simple elevator car gravity center adjusting device is provided to solve the problems in the prior art, and a counterweight gravity center adjusting mechanism is added to move the gravity center to balance the elevator car.
Disclosure of Invention
The invention aims to provide a simple elevator car gravity center adjusting device, which is used for adjusting the gravity center position of a base to maintain the stability of an elevator car, increasing or decreasing balancing weights as required to adapt to different counterweight requirements, and increasing a transverse synchronous belt and a vertical synchronous conveying belt in the base to be matched with a fixed block to respectively drive a transverse sliding block and a vertical sliding block to move so as to adjust the position of a supporting seat and solve the problems in the background technology.
In order to achieve the purpose, the invention adopts the following technical scheme: a simple elevator car gravity center adjusting device comprises a base, wherein the inner side wall of the bottom of the base is respectively connected with a transverse slide rail and a vertical slide rail through bolts, the end parts of the transverse slide rail and the vertical slide rail are butted together, the side walls of the transverse slide rail and the vertical slide rail are connected with a transverse slide block and a vertical slide block which have the same specification in a sliding manner, the side edge of the transverse slide block is connected with a vertical plate through a bolt, the side edge of the vertical slide block is connected with a transverse plate through a bolt, the middle of the vertical plate is inserted into the side wall of a fixed seat, the middle of the transverse plate is inserted into the;
the utility model discloses a synchronous conveyor belt, including base, horizontal hold-in range and vertical synchronous conveyer belt, the inside one side of base has the same horizontal hold-in range and the vertical synchronous conveyer belt of specification through bolted connection, horizontal hold-in range and vertical synchronous conveyer belt lateral wall have the fixed block with the specification through bolted connection, horizontal slider passes through the bolt cooperation fixed block and is connected with horizontal hold-in range, vertical slider passes through the bolt cooperation fixed block and is connected with vertical synchronous conveyer belt.
Specifically, the base lateral wall has the switch of reversing through bolted connection, the switch quantity of reversing is two sets of, and two sets of the switch of reversing is respectively through wire and horizontal hold-in range and vertical synchronous conveyor belt electric connection.
Specifically, the base lateral wall joint has the spirit level, spirit level quantity is four groups.
Specifically, the balancing weight lateral wall is pegged graft and is had branch, branch bottom threaded connection is on the collet, the balancing weight bottom seted up with the collet assorted dodge the groove, just the collet joint is in the balancing weight bottom.
Specifically, the upper end of the supporting rod is in threaded connection with a nut, and the nut is located above the balancing weight.
Specifically, the side of the fixing seat is in threaded connection with a handle bolt, and the end part of the handle bolt penetrates through the side wall of the fixing seat to be in contact with the vertical plate.
Specifically, the base inboard has the stopper through bolted connection, the stopper is located horizontal hold-in range and vertical synchronous conveyor belt tip juncture.
Specifically, the side wall of the upper end of the base is welded with a fixing plate, and a through hole is formed in the middle of the fixing plate.
The invention has the technical effects and advantages that: compared with the prior art, the simple elevator car gravity center adjusting device provided by the invention has the following advantages that:
the invention discloses a method for adjusting the position of a fixed seat at the lower end of a base, which is characterized in that a transverse slide rail and a vertical slide rail are added at the bottom of the base to be matched with each other, a transverse slide block and a vertical slide block are correspondingly installed, the side edge of the transverse slide block is connected with a vertical plate through a bolt, the side edge of the vertical slide block is connected with a transverse plate through a bolt, the vertical plate and the transverse plate are inserted at the side wall of the fixed seat, the transverse slide block is moved along the transverse slide rail to drive the vertical slide block along the vertical slide rail, the fixed seat in the middle of the transverse plate to vertically move in a matching way, the position of the fixed seat at the lower end of the base is adjusted in a matching way, the position of a balancing weight is changed in a matching way, the balancing weight operation at different positions, adapt to different counter weight demands, increase horizontal hold-in range and vertical synchronous conveyor belt in base inside for the cooperation fixed block drives horizontal slider and vertical slider respectively and removes, thereby adjusts the position of supporting seat.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic side view of the present invention;
fig. 3 is a schematic structural diagram of the weight block assembly of the present invention.
In the figure: the device comprises a base 1, a transverse sliding rail 2, a vertical sliding rail 3, a transverse sliding block 4, a vertical sliding block 5, a vertical plate 6, a transverse plate 7, a fixed seat 8, a balancing weight 9, a transverse synchronous belt 10, a vertical synchronous conveying belt 11, a fixed block 12, a reversing switch 13, a level gauge 14, a supporting rod 15, a bottom support 16, a nut 17, a handle bolt 18, a limiting block 19 and a fixed plate 20.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. The specific embodiments described herein are merely illustrative of the invention and do not delimit the invention. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
The invention provides a simple elevator car gravity center adjusting device as shown in figures 1-3, which comprises a base 1, wherein the inner side wall of the bottom of the base 1 is respectively connected with a transverse slide rail 2 and a vertical slide rail 3 through bolts, the end parts of the transverse slide rail 2 and the vertical slide rail 3 are butted together, the side walls of the transverse slide rail 2 and the vertical slide rail 3 are connected with a transverse slide block 4 and a vertical slide block 5 with the same specification in a sliding way, the side edge of the transverse slide block 4 is connected with a vertical plate 6 through a bolt, the side edge of the vertical slide block 5 is connected with a transverse plate 7 through a bolt, the middle of the vertical plate 6 is inserted into the side wall of a fixed seat 8, the middle of the transverse plate 7 is inserted into the other side of the fixed seat 8, the bottom of the fixed seat 8 is connected with a balancing weight 9 through a bolt, the transverse slide rail, the lateral side of a transverse sliding block 4 is connected with a vertical plate 6 through a bolt, the lateral side of a vertical sliding block 5 is connected with a transverse plate 7 through a bolt, the vertical plate 6 and the transverse plate 7 are inserted into the side wall of a fixed seat 8, the transverse sliding block 4 is moved along a transverse sliding rail 2, the vertical plate 6 can be driven to transversely move, so that the fixed seat 8 is driven to transversely displace, the vertical sliding block 5 is moved along the vertical sliding rail 3, the transverse plate 7 is driven to move along the vertical sliding rail 3 in a matching manner, the fixed seat 8 in the middle of the transverse plate 7 is driven to vertically displace, the position of the fixed seat 8 at the lower end of a base 1 is adjusted in a matching manner, the position of a balancing weight 9 is changed in a matching manner, the balancing weight can adapt to the counterweight operation at different positions, the gravity center position;
the utility model discloses a supporting seat, including base 1, horizontal hold-in range 10 and vertical synchronous conveyer belt 11, there are the same horizontal hold-in range of specification and vertical synchronous conveyer belt 10 in the inside one side of base through bolted connection, there is the fixed block 12 with the specification through bolted connection horizontal hold-in range 10 and the 11 lateral walls of vertical synchronous conveyer belt, horizontal slider 4 is connected with horizontal hold-in range 10 through bolt cooperation fixed block 12, vertical slider 5 is connected with vertical synchronous conveyer belt 11 through bolt cooperation fixed block 12, increases horizontal hold-in range 10 and vertical synchronous conveyer belt 11 in base 1 inside for cooperation fixed block 12 drives horizontal slider 4 and vertical slider 5 respectively and removes, thereby adjusts the position of.
Preferably, there are two sets of reversing switches 13 on the base 1 lateral wall through bolted connection, reversing switch 13 quantity is two sets of, and two sets of reversing switch 13 is respectively through wire and horizontal hold-in range 10 and the 11 electric connection of vertical synchronous conveyor belt, and reversing switch 13 is used for controlling the work of synchronous belt subassembly, and the drive synchronous belt subassembly takes place the displacement, changes the position of supporting seat 8.
Preferably, base 1 lateral wall joint has spirit level 14, spirit level 14 quantity is four groups, installs the spirit level 14 of base 1 lateral wall and is used for measuring whether level of base 1 terminal surface, and then judges whether the centre of gravity of car hanging point and car is on the vertical line.
Preferably, a supporting rod 15 is inserted into the side wall of the balancing weight 9, the bottom of the supporting rod 15 is in threaded connection with a bottom support 16, an avoiding groove matched with the bottom support 16 is formed in the bottom of the balancing weight 9, the bottom support 16 is connected to the bottom of the balancing weight 9 in a clamped mode, a nut 17 is in threaded connection with the upper end of the supporting rod 15, the nut 17 is located above the balancing weight 9, the supporting rod 15 provided with the bottom support 16 is used for being connected with the balancing weight 9 in a matched mode, the balancing weights 9 in the specified number are fixed together according to actual requirements.
Preferably, 8 side threaded connection of fixing base has handle bolt 18, 18 tip of handle bolt runs through 8 lateral walls of fixing base and contacts with vertical plate 6, and handle bolt 18 is used for cooperating the connection structure of fixing base 8 and vertical plate 6, screws up handle bolt 18 and can fix vertical plate 6 and fixing base 8.
The preferred, there is stopper 19 base 1 inboard through bolted connection, stopper 19 is located 11 tip junctures of horizontal hold-in range 10 and vertical synchronous conveyer belt, and stopper 19 is used for spacing the fixed block 12 of installation on horizontal hold-in range 10 and the vertical synchronous conveyer belt 11, prevents that fixed block 12 from breaking away from the normal operating range of synchronous belt subassembly.
Preferably, the side wall of the upper end of the base 1 is welded with a fixing plate 20, a through hole is formed in the middle of the fixing plate 20, the base 1 welded with the fixing plate 20 is additionally arranged on the side wall of the base, and the base 1 can be matched with the bottom of an elevator car to be connected.
The structure principle is as follows: the bottom of a base 1 is additionally provided with a transverse slide rail 2 and a vertical slide rail 3 which are mutually matched, a transverse slide block 4 and a vertical slide block 5 are correspondingly installed, the side edge of the transverse slide block 4 is connected with a vertical plate 6 through a bolt, the side edge of the vertical slide block 5 is connected with a transverse plate 7 through a bolt, the vertical plate 6 and the transverse plate 7 are inserted on the side wall of a fixed seat 8, the transverse slide block 4 is moved along the transverse slide rail 2, the vertical plate 6 can be driven to transversely move so as to drive the fixed seat 8 to transversely displace, the vertical slide block 5 is moved along the vertical slide rail 3, the transverse plate 7 is driven to move along the vertical slide rail 3 in a matching way, the fixed seat 8 in the middle of the transverse plate 7 is driven to vertically displace, the position of the fixed seat 8 at the lower end of the base 1 is adjusted in a mutual matching way, the, the counterweight block 9 can be increased or decreased as required to adapt to different counterweight requirements; a transverse synchronous belt 10 and a vertical synchronous conveying belt 11 are additionally arranged in the base 1 and are used for being matched with a fixed block 12 to respectively drive a transverse sliding block 4 and a vertical sliding block 5 to move, and therefore the position of a supporting seat 8 is adjusted.
Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments or portions thereof without departing from the spirit and scope of the invention.
Claims (8)
1. The utility model provides a simple and easy type elevator car focus adjusting device, includes base (1), its characterized in that: the inner side wall of the bottom of the base (1) is respectively connected with a transverse slide rail (2) and a vertical slide rail (3) through bolts, the end parts of the transverse slide rail (2) and the vertical slide rail (3) are butted together, the side walls of the transverse slide rail (2) and the vertical slide rail (3) are connected with a transverse slide block (4) and a vertical slide block (5) which have the same specification in a sliding way, the side edge of the transverse slide block (4) is connected with a vertical plate (6) through a bolt, the side edge of the vertical slide block (5) is connected with a transverse plate (7) through a bolt, the middle of the vertical plate (6) is inserted into the side wall of a fixed seat (8), the middle of the transverse plate (7) is inserted into the other side of the fixed;
the novel synchronous belt conveyor is characterized in that one side of the inner portion of the base (1) is connected with a transverse synchronous belt (10) and a vertical synchronous conveyor belt (11) which are the same in specification through bolts, the transverse synchronous belt (10) and the side wall of the vertical synchronous conveyor belt (11) are connected with a fixed block (12) which is the same in specification through bolts, a transverse sliding block (4) is connected with the transverse synchronous belt (10) through a bolt matching fixed block (12), and a vertical sliding block (5) is connected with the vertical synchronous conveyor belt (11) through a bolt matching fixed block (12).
2. The simple elevator car center of gravity adjusting device according to claim 1, wherein: base (1) lateral wall has switch (13) of falling in the same direction through bolted connection, switch (13) quantity of falling in the same direction is two sets of, and two sets of switch (13) of falling in the same direction are respectively through wire and horizontal hold-in range (10) and vertical synchronous conveyor belt (11) electric connection.
3. The simple elevator car center of gravity adjusting device according to claim 1, wherein: base (1) lateral wall joint has spirit level (14), spirit level (14) quantity is four groups.
4. The simple elevator car center of gravity adjusting device according to claim 1, wherein: the lateral wall of the balancing weight (9) is spliced with a supporting rod (15), the bottom of the supporting rod (15) is in threaded connection with the bottom support (16), the bottom of the balancing weight (9) is provided with an avoiding groove matched with the bottom support (16), and the bottom support (16) is connected to the bottom of the balancing weight (9) in a clamping mode.
5. The simple device for adjusting the center of gravity of an elevator car according to claim 4, wherein: the upper end of the supporting rod (15) is in threaded connection with a nut (17), and the nut (17) is located above the balancing weight (9).
6. The simple elevator car center of gravity adjusting device according to claim 1, wherein: the side edge of the fixing seat (8) is in threaded connection with a handle bolt (18), and the end part of the handle bolt (18) penetrates through the side wall of the fixing seat (8) to be in contact with the vertical plate (6).
7. The simple elevator car center of gravity adjusting device according to claim 1, wherein: the base (1) inboard has stopper (19) through bolted connection, stopper (19) are located horizontal hold-in range (10) and vertical synchronous conveyor belt (11) tip juncture.
8. The simple elevator car center of gravity adjusting device according to claim 1, wherein: the base (1) upper end lateral wall welding has fixed plate (20), the through-hole has been seted up in the middle of fixed plate (20).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922387116.6U CN211393489U (en) | 2019-12-25 | 2019-12-25 | Simple and easy type elevator car focus adjusting device |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922387116.6U CN211393489U (en) | 2019-12-25 | 2019-12-25 | Simple and easy type elevator car focus adjusting device |
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| CN211393489U true CN211393489U (en) | 2020-09-01 |
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| CN201922387116.6U Active CN211393489U (en) | 2019-12-25 | 2019-12-25 | Simple and easy type elevator car focus adjusting device |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110980482A (en) * | 2019-12-25 | 2020-04-10 | 美迪斯电梯有限公司 | Simple and easy type elevator car focus adjusting device |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110980482A (en) * | 2019-12-25 | 2020-04-10 | 美迪斯电梯有限公司 | Simple and easy type elevator car focus adjusting device |
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