CN214269873U - Elevator landing sill positioning device - Google Patents
Elevator landing sill positioning device Download PDFInfo
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- CN214269873U CN214269873U CN202120274810.1U CN202120274810U CN214269873U CN 214269873 U CN214269873 U CN 214269873U CN 202120274810 U CN202120274810 U CN 202120274810U CN 214269873 U CN214269873 U CN 214269873U
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Abstract
The utility model provides an elevator landing sill positioning device, which is arranged on a wallboard of an elevator car and comprises a connecting component, a swing rod and a positioning component, wherein the swing rod is used for being unfolded or recovered; the connecting assembly is adjustably connected with a wall plate of the elevator car; one end of the swing rod is connected with the connecting assembly, and the other end of the swing rod is adjustably connected with the positioning assembly; the positioning assembly is provided with a positioning station, and the positioning assembly positions the landing sill placed on the positioning station. The elevator landing sill positioning device can quickly realize the positioning of the elevator landing sill, thereby improving the installation efficiency of the elevator landing sill; in addition, the positioning device has strong universality and can be suitable for positioning landing sill doors with various door opening types.
Description
Technical Field
The utility model relates to an elevator technical field, more specifically say, relate to an elevator layer door sill positioner.
Background
The elevator landing door is an important component of an elevator, and is a door seen outside the elevator by people, namely a hall door. Landing doors generally consist of a door, a guide rail frame and a landing sill. The landing sill is used as a supporting point of the landing door and plays a role in guiding. Therefore, in order to ensure the lasting and stable operation of the door system, the general elevator has higher requirements on the installation precision of the landing sill, such as levelness, distance between the landing sill and the car door sill and the like during installation. In order to meet the installation requirements of landing sill, the existing installation method basically adopts a wire laying method, namely, an upper template frame is installed on the topmost layer of a hoistway, two standard wires are laid down from the upper template frame, and the lower end of the upper template frame is tied up on a lower template frame at the bottom of the hoistway by using iron wires. And subsequently, taking the two landing sill standard lines as a reference datum, paying off and positioning the landing sill on each floor of the elevator, and installing the elevator after correcting and leveling the landing sill. Although the installation method of the landing sill can meet the installation requirement of the landing sill, the installation of each landing requires repeated work such as positioning, correcting, finding level and the like, which wastes time and labor, and particularly, when a high-rise elevator is installed, the installation work of the landing sill is more difficult due to more landing numbers.
Based on the above-mentioned landing sill installation problems encountered in high-rise elevators, it has become necessary to develop a device capable of quickly positioning and installing a landing sill.
SUMMERY OF THE UTILITY MODEL
The utility model aims to overcome the defects and shortcomings in the prior art and provide a positioning device for elevator landing sill; the elevator landing sill positioning device can quickly realize the positioning of the elevator landing sill, so that the installation efficiency of the elevator landing sill is improved; in addition, the positioning device has strong universality and can be suitable for positioning landing sill doors with various door opening types.
In order to achieve the above purpose, the utility model discloses a following technical scheme realizes: the utility model provides an elevator layer door sill positioner which characterized in that: the device is arranged on a wall plate of the elevator car and comprises a connecting assembly, a swing rod for unfolding or recovering and a positioning assembly; the connecting assembly is adjustably connected with a wall plate of the elevator car; one end of the swing rod is connected with the connecting assembly, and the other end of the swing rod is adjustably connected with the positioning assembly; the positioning assembly is provided with a positioning station, and the positioning assembly positions the landing sill placed on the positioning station.
In the above technical scheme, the utility model discloses an elevator sill elevator entrance positioner can realize the location of elevator sill elevator entrance fast to improve the installation effectiveness of elevator sill elevator entrance. In addition, the swing rod is adjustably connected with the positioning assembly, and the connecting assembly is adjustably connected with the elevator car wall plate, so that the positioning device is high in universality and applicable to positioning of landing sill doors of various door opening types.
The connecting assembly is formed by connecting a first connecting piece and a second connecting piece; the second connecting piece is adjustably connected with the wall plate of the elevator car; the first connecting piece is connected with the swing rod.
The second connecting piece is provided with a first waist-shaped hole, and the second connecting piece passes through the first waist-shaped hole and is adjustably connected with the elevator car wall plate through a bolt.
The swing rod comprises a first connecting plate, a second connecting plate and a hinge; the first connecting plate is connected with the connecting assembly, and the second connecting plate is connected with the positioning assembly; the first connecting plate and the second connecting plate are rotatably connected through a hinge, and the second connecting plate is unfolded or recovered. The utility model discloses still a pair of sill elevator of connecting plate through rotating the pendulum rod carries out the horizontal direction and removes, realizes sill elevator and elevator car centering.
The second connecting plate is provided with a second waist-shaped hole, and the positioning assembly is adjustably connected with the second connecting plate in the horizontal direction through the second waist-shaped hole and the bolt.
The utility model also comprises a pressing plate for pressing the landing sill; the pressing plate is adjustably connected with the positioning assembly and is positioned above the positioning station.
The positioning assembly comprises an adjusting plate, a positioning seat and a leveling bolt which are in adjustable connection with the oscillating bar; the positioning seat is fixed on the adjusting plate, the leveling bolt penetrates through the positioning seat, and a positioning station is arranged between the end part of the leveling bolt and the side part of the positioning seat.
The adjusting plate is provided with a third waist-shaped hole, and the adjusting plate is connected with the swing rod in a height direction in an adjustable mode through the third waist-shaped hole and a bolt.
The pressing plate is provided with a waist-shaped hole IV, the adjusting plate is provided with a waist-shaped hole V, and the pressing plate is connected with the adjusting plate in a horizontal direction and a height direction in an adjustable mode through the waist-shaped hole IV, the waist-shaped hole V and the bolt.
The utility model discloses an elevator layer sill elevator positioner uses like this:
(1) positioning installation of guide rails, traction machine installation and elevator car assembly are carried out according to the requirements of a civil engineering layout of the elevator, so that the elevator car can run at a low speed;
(2) adjusting the positions of the left and right elevator car wall plates at the hoistway door side to ensure that landing sill mounting devices mounted on the two elevator car wall plates are positioned on the same plane;
(3) installing and fixing a connecting component of a landing sill positioning device by utilizing original car wall connecting holes on two elevator car wall plates through bolts;
(4) placing the first landing sill on a positioning station, and moving the first landing sill horizontally left and right by rotating a swing rod to adjust the position of the first landing sill horizontally left and right; adjusting and positioning the landing sill on the first floor in the horizontal front-back direction and the height direction through the adjusting and positioning assembly, and finally locking the position of the positioning assembly; wherein, the horizontal left and right direction refers to the width direction of the elevator car; the horizontal front-rear direction refers to the depth direction of the elevator car;
(5) fixing the first landing sill, adjusting the position of the pressing plate, compressing the first landing sill to realize positioning, and finally fixing the first landing sill to the hoistway to realize the installation of the first landing sill;
(6) and after the landing sill on the first floor is installed, loosening the pressing plate, rotating and recovering the swing rod to prevent the landing sill installation device from touching the well when the elevator car acts, controlling the elevator car to slowly run to other floors, and positioning and installing the landing sills on other floors by using the landing sill installation device with the position adjusted on the first floor in the fourth step and the fifth step to realize the installation of all the landing sills.
The first floor mentioned above refers to the first floor, e.g., the top floor, the bottom floor or a floor in the middle, on which the landing sill is installed.
Compared with the prior art, the utility model has the advantages of as follows and beneficial effect: the elevator landing sill positioning device can quickly realize the positioning of the elevator landing sill, thereby improving the installation efficiency of the elevator landing sill; in addition, the positioning device has strong universality and can be suitable for positioning landing sill doors with various door opening types.
Drawings
Fig. 1 is a first schematic view of the installation of the elevator landing sill positioning device of the present invention;
fig. 2 is a schematic view two of the elevator landing sill positioning device of the present invention;
fig. 3 is a first schematic view of the elevator landing sill positioning device of the present invention;
fig. 4 is a second schematic diagram of the elevator landing sill positioning device of the present invention;
wherein, 1 is the coupling assembling, 1.1 is horizontal angle steel, 1.2 is vertical angle steel, 1.3 is waist shape hole one, 2 is landing sill, 3 is the pendulum rod, 3.1 is connecting plate one, 3.2 is connecting plate two, 3.3 is the hinge, 3.4 is waist shape hole two, 4 is elevator car wallboard, 5 is the clamp plate, 5.1 is waist shape hole four, 6 is the regulating plate, 6.1 is waist shape hole three, 6.2 is waist shape hole five, 7 is the positioning seat, 8 is leveling bolt, 9 is the sedan-chair bottom, 10 is landing sill installation device.
Detailed Description
The present invention will be described in further detail with reference to the accompanying drawings and specific embodiments.
Examples
As shown in fig. 1 to 4, the utility model discloses elevator sill landing door positioner installs on elevator car wallboard 4, and it includes coupling assembling 1, is used for launching or the pendulum rod 3 and the locating component of retrieving, and wherein, coupling assembling 1 and 4 adjustable connections of elevator car wallboard, 3 one ends of pendulum rod are connected with coupling assembling 1, and the other end is connected with locating component is adjustable, and locating component is provided with the location station, and locating component fixes a position placing the sill landing door 2 on the location station.
Specifically, the connecting assembly 1 is formed by connecting transverse angle steel 1.1 and vertical angle steel 1.2, the vertical angle steel 1.2 is adjustably connected with an elevator car wall plate 4, and the transverse angle steel 1.1 is connected with a swing rod 3. The vertical angle steel 1.2 is provided with a waist-shaped hole I1.3, and the vertical angle steel 1.2 is in adjustable connection with an elevator car wall plate 4 through the waist-shaped hole I1.3 and a bolt.
The utility model discloses a pendulum rod 3 includes connecting plate one 3.1, connecting plate two 3.2 and hinge 3.3, and wherein, connecting plate one 3.1 is connected with coupling assembling 1's horizontal angle steel 1.1, and connecting plate two 3.2 is connected with locating component, and connecting plate one 3.1 and connecting plate two 3.2 realize the expansion or the recovery of connecting plate two 3.2 through hinge 3.3 rotatable coupling. The utility model discloses still can carry out the horizontal direction through connecting plate 3.1 of rotating pendulum rod 3 to landing door sill 2 and remove, realize landing door sill 2 and elevator car centering. And the second connecting plate 3.2 is provided with a second waist-shaped hole 3.4, and the positioning assembly is adjustably connected with the second connecting plate 3.2 in the horizontal direction through the second waist-shaped hole 3.4 and the bolt.
The utility model discloses a locating component includes regulating plate 6, positioning seat 7 and leveling bolt 8 with 3 adjustable connections of pendulum rod, and this positioning seat 7 is fixed on regulating plate 6, and leveling bolt 8 wears to establish on positioning seat 7, as the location station between leveling bolt 8's tip and positioning seat 7's the lateral part. The adjusting plate 6 is provided with a waist-shaped hole III 6.1, and the adjusting plate 6 is connected with the swing rod 3 in a height direction in an adjustable mode through the waist-shaped hole III 6.1 and a bolt.
The utility model discloses still including the clamp plate 5 that is used for compressing tightly sill elevator 2, this clamp plate 5 is connected and is located location station top with locating component is adjustable. The pressing plate 5 is provided with a waist-shaped hole four 5.1, the adjusting plate 6 is provided with a waist-shaped hole five 6.2, and the pressing plate 5 is connected with the adjusting plate 6 in a horizontal direction and a height direction in an adjustable mode through the waist-shaped hole four 5.1, the waist-shaped hole five 6.2 and the bolts.
The utility model discloses an elevator layer sill elevator positioner uses like this:
(1) and the guide rails are positioned and installed, the traction machine is installed and the elevator car is assembled according to the requirements of the civil engineering layout of the elevator, so that the elevator car can run at a low speed.
(2) The position of two elevator car wallboard 4 about the adjustment room door side guarantees that the landing sill installation device who installs on two elevator car wallboard 4 is located the coplanar: the side face of the car bottom 9 of the elevator car is used as a reference, the distance K from the installation face A of the two elevator car wall plates 4 to the car bottom side face of the elevator car is measured respectively by the two landing sill installation devices, the positions of the two elevator car wall plates 4 are adjusted, the difference of the value of the distance K from the installation face A to the car bottom 9 side face of the elevator car is smaller than 1mm, the landing sill installation devices installed on the two elevator car wall plates 4 are guaranteed to be located on the same plane, and the positions of the elevator car wall plates 4 and the elevator car bottom 9 are fixed finally.
(3) The connecting component 1 of the landing door sill positioning device is installed and fixed by bolts through original car wall connecting holes on two elevator car wall plates 4.
(4) Placing the first landing sill 2 on a positioning station, and moving the first landing sill 2 in the horizontal left-right direction by rotating the swing rod 3 to adjust the position of the first landing sill 2 in the horizontal left-right direction; the position of the adjusting plate 6 on the swing rod 3 is adjusted to realize the adjustment of the landing sill 2 on the first floor in the horizontal front-back direction, namely the distance S from the mounting surface B to the mounting surface A in the figure 2 is adjusted; the height of the leveling bolt 8 is adjusted to adjust the height direction of the first landing sill 2.
(5) The landing sill 2 on the first floor is fixed, the position of the pressing plate 5 is adjusted, the landing sill 2 on the first floor is compressed to achieve positioning, and finally the landing sill 2 on the first floor is fixed to the well, so that the first landing sill 2 is installed.
(6) After the landing sill 2 on the first floor is installed, the pressing plate 5 is loosened, the swing rod 3 is rotated and recovered to prevent the landing sill installation device from touching a well when an elevator car acts, the elevator car is controlled to slowly move to other floors, the landing sill installation device adjusted to the first floor is used for positioning and installing the landing sills on the other floors by adopting the methods of the fourth step and the fifth step, and the installation of all the landing sills is realized.
The above embodiments are preferred embodiments of the present invention, but the embodiments of the present invention are not limited to the above embodiments, and any other changes, modifications, substitutions, combinations, and simplifications which do not depart from the spirit and principle of the present invention should be equivalent replacement modes, and all are included in the scope of the present invention.
Claims (9)
1. The utility model provides an elevator layer door sill positioner which characterized in that: the device is arranged on a wall plate of the elevator car and comprises a connecting assembly, a swing rod for unfolding or recovering and a positioning assembly; the connecting assembly is adjustably connected with a wall plate of the elevator car; one end of the swing rod is connected with the connecting assembly, and the other end of the swing rod is adjustably connected with the positioning assembly; the positioning assembly is provided with a positioning station, and the positioning assembly positions the landing sill placed on the positioning station.
2. The elevator landing sill positioning device of claim 1, wherein: the connecting assembly is formed by connecting a first connecting piece and a second connecting piece; the second connecting piece is adjustably connected with the wall plate of the elevator car; the first connecting piece is connected with the swing rod.
3. The elevator landing sill positioning device of claim 2, wherein: the second connecting piece is provided with a first waist-shaped hole, and the second connecting piece passes through the first waist-shaped hole and is adjustably connected with the elevator car wall plate through a bolt.
4. The elevator landing sill positioning device of claim 1, wherein: the swing rod comprises a first connecting plate, a second connecting plate and a hinge; the first connecting plate is connected with the connecting assembly, and the second connecting plate is connected with the positioning assembly; the first connecting plate and the second connecting plate are rotatably connected through a hinge, and the second connecting plate is unfolded or recovered.
5. The elevator landing sill positioning device of claim 4, wherein: the second connecting plate is provided with a second waist-shaped hole, and the positioning assembly is adjustably connected with the second connecting plate in the horizontal direction through the second waist-shaped hole and the bolt.
6. The elevator landing sill positioning device of claim 1, wherein: the device also comprises a pressing plate used for pressing the landing sill; the pressing plate is adjustably connected with the positioning assembly and is positioned above the positioning station.
7. The elevator landing sill positioning device of claim 6, wherein: the positioning assembly comprises an adjusting plate, a positioning seat and a leveling bolt which are in adjustable connection with the oscillating bar; the positioning seat is fixed on the adjusting plate, the leveling bolt penetrates through the positioning seat, and a positioning station is arranged between the end part of the leveling bolt and the side part of the positioning seat.
8. The elevator landing sill positioning device of claim 7, wherein: the adjusting plate is provided with a third waist-shaped hole, and the adjusting plate is connected with the swing rod in a height direction in an adjustable mode through the third waist-shaped hole and a bolt.
9. The elevator landing sill positioning device of claim 7, wherein: the pressing plate is provided with a waist-shaped hole IV, the adjusting plate is provided with a waist-shaped hole V, and the pressing plate is connected with the adjusting plate in a horizontal direction and a height direction in an adjustable mode through the waist-shaped hole IV, the waist-shaped hole V and the bolt.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120274810.1U CN214269873U (en) | 2021-01-29 | 2021-01-29 | Elevator landing sill positioning device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120274810.1U CN214269873U (en) | 2021-01-29 | 2021-01-29 | Elevator landing sill positioning device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214269873U true CN214269873U (en) | 2021-09-24 |
Family
ID=77770600
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120274810.1U Active CN214269873U (en) | 2021-01-29 | 2021-01-29 | Elevator landing sill positioning device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214269873U (en) |
-
2021
- 2021-01-29 CN CN202120274810.1U patent/CN214269873U/en active Active
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