Elevator shaft opening supporting device for elevator installation

Abstract

The utility model relates to the technical field of elevator shaft opening supporting devices for elevator installation, and discloses an elevator shaft opening supporting device which comprises a cross beam column, two vertical columns are fixedly installed at the upper end of the cross beam column, two inclined supporting columns are fixedly installed on one side of the cross beam column, and an installation platen is fixedly installed at the upper ends of the vertical columns and the inclined supporting columns; two inserting plates are inserted into one side of the mounting table plate, a propping plate is fixedly mounted on one sides of the two inserting plates, a rubber pad is fixedly mounted on one side of the propping plate, a plurality of connecting plates are arranged above the inserting plates, and rubber columns are fixedly mounted at the positions, close to the two ends, of one sides of the connecting plates; inserting holes are formed in the positions, close to the two ends, of the other side of the connecting plate, two sets of limiting plates are fixedly installed at the lower end of the connecting plate, the number of each set of limiting plates is two, and the two limiting plates are arranged on the two sides of the inserting plate; the elevator shaft opening supporting device for elevator installation is convenient to install and convenient to use in different scenes.

Description

Technical Field

[0001] This application relates to the technical field of elevator well support devices for elevator installation, and in particular to an elevator well support device for elevator installation. Background Art

[0002] An elevator refers to a permanent transportation device that serves several specific floors in a building, and its car moves on at least two rigid tracks perpendicular to the horizontal plane or with an inclination angle less than 15° to the plumb line.

[0003] Application No. CN220451377U, an elevator well support device for elevator installation. The utility model relates to the technical field of support devices, and in particular to an elevator well support device for elevator installation, including a support platform, a movable rod, and a third rotating shaft. A fixed plate is provided at the bottom of the support platform. The third rotating shaft is movably connected to the side of the fixed plate close to the support platform. The first rotating shaft and the third rotating shaft are in a horizontal state, so that the movable rod and the rotating rod will rotate following the fixed plate. When the fixed plate rotates to be parallel to the support platform, a fixing bolt can be passed through the adapter plate and fixedly connected in the fixing hole, and then the device can be folded and stored. Through the cooperation of multiple rotating shafts, the device can be quickly folded and stored, which is more convenient for the user to pick up and move the device.

[0004] In the above patent, although the storage of the support device can be completed, the use scenario of this device is relatively fixed and it cannot be effectively supported for elevator wells with different widths. Therefore, those skilled in the art provide an elevator well support device for elevator installation to solve the problems raised in the above background art. Summary of the Utility Model

[0005] To solve the problems raised in the above background art, this application provides an elevator well support device for elevator installation.

[0006] The elevator well support device for elevator installation provided by this application adopts the following technical solutions:

[0007] An elevator well support device for elevator installation includes a cross beam column. Two vertical columns are fixedly installed at the upper end of the cross beam column. Two inclined support columns are fixedly installed on one side of the cross beam column. An installation platform plate is fixedly installed at the upper ends of the vertical columns and the inclined support columns. Two insertion plates are inserted on one side of the installation platform plate, and a contact plate is fixedly installed on one side of the two insertion plates. A rubber pad is fixedly installed on one side of the contact plate. A number of groups of connection plates are arranged above the insertion plates. Rubber columns are fixedly installed near both ends on one side of the connection plate, and insertion holes are opened near both ends on the other side of the connection plate.

[0008] Preferably, two groups of limit plates are fixedly installed on the lower end of the connecting plate, each group of limit plates has two limit plates, and the two limit plates are arranged on both sides of the plug plate. The rubber column of one connecting plate is plugged and matched with the socket of the other connecting plate, and the upper end of the connecting plate is flush with the upper end of the mounting platform.

[0009] Preferably, a positioning foot is fixedly installed on one side of the cross beam, and a pin is fixedly installed on the lower end of the cross beam, and the positioning foot and the pin are engaged with the outside of the wellhead wall.

[0010] Preferably, the abutment plate abuts against one side of the wall, and a mounting hole is provided on one side of the abutment plate.

[0011] Preferably, a plurality of threaded holes are formed at the upper end of the insert plate, and the plurality of threaded holes are horizontally equidistantly arranged.

[0012] Preferably, a positioning bolt passes through the lower end of the mounting plate, and the positioning bolt passes through a threaded hole.

[0013] In summary, the present application includes the following beneficial technical effects: by setting up the mounting platform, the plug plate is pulled outward according to the width of the wellhead, so that the rubber pad on one side of the contact plate contacts the wall, and then the positioning bolt is passed through the threaded hole to position the plug plate, and then according to the extended length of the plug plate, several groups of connecting plates are placed, and multiple connecting plates are limited by rubber columns and limit plates, and the connecting plates are kept flush with the mounting platform, which is convenient for the staff to work on the mounting platform. The support device is highly practical and convenient for supporting elevator wellheads of different widths. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 It is a schematic diagram of the overall structure of an elevator shaft support device for elevator installation in an embodiment of the present application;

[0015] Figure 2 This is a schematic diagram of the structure of a mounting platform of an elevator shaft support device for elevator installation in an embodiment of the present application;

[0016] Figure 3 It is a schematic diagram of the clamping plate structure of an elevator shaft support device for elevator installation in an embodiment of the present application.

[0017] Explanation of the reference numerals in the accompanying drawings: 1. Horizontal beam; 2. Positioning foot; 3. Vertical column; 4. Inclined support column; 5. Mounting table; 6. Pin; 7. Insert plate; 8. Contact plate; 9. Rubber pad; 10. Threaded hole; 11. Positioning bolt; 12. Connecting plate; 13. Limiting plate; 14. Rubber column; 15. Insert hole; 16. Mounting hole; 01. Wall; 02. Wellhead wall. DETAILED DESCRIPTION

[0018] To make the technical means, creative features, achieved purposes and effects realized by the present utility model easy to understand, the present utility model will be further described below in conjunction with specific embodiments.

[0019] As Figures 1-3 shown, a support device for an elevator shaft opening during elevator installation includes a cross beam column 1. Two vertical columns 3 are fixedly installed at the upper end of the cross beam column 1. Two inclined support columns 4 are fixedly installed on one side of the cross beam column 1. An installation platform plate 5 is fixedly installed at the upper ends of the vertical columns 3 and the inclined support columns 4. Two insertion plates 7 are inserted into one side of the installation platform plate 5. A contact plate 8 is fixedly installed on one side of the two insertion plates 7. A rubber pad 9 is fixedly installed on one side of the contact plate 8. A number of groups of connecting plates 12 are arranged above the insertion plates 7. Rubber columns 14 are fixedly installed near both ends on one side of the connecting plate 12. Insertion holes 15 are opened near both ends on the other side of the connecting plate 12. First, as Figure 1 described, position the positioning feet 2 on one side of the cross beam column 1 above the shaft wall 02, and the pin feet 6 on one side of the shaft wall 02, so that the installation platform plate 5 is horizontal inside the shaft opening. By providing the installation platform plate 5, according to the width of the shaft opening, pull out the insertion plates 7 outward. After the rubber pad 9 on one side of the contact plate 8 abuts against the wall surface 01, pass the positioning bolt 11 through the threaded hole 10 to position the insertion plates 7.

[0020] In this embodiment, two groups of limiting plates 13 are fixedly installed at the lower end of the connecting plate 12. The number of each group of limiting plates 13 is two. The two limiting plates 13 are arranged on both sides of the insertion plate 7. The rubber column 14 of one connecting plate 12 is inserted and matched with the insertion hole 15 of the other connecting plate 12. The upper end of the connecting plate 12 is flush with the upper end of the installation platform plate 5. Then, according to the extended length of the insertion plate 7, place a number of groups of connecting plates 12. The multiple connecting plates 12 are limited by the rubber columns 14 and the limiting plates 13, and the connecting plates 12 are flush with the installation platform plate 5, which is convenient for workers to operate on the installation platform plate 5.

[0021] In this embodiment, a positioning foot 2 is fixedly installed on one side of the cross beam column 1, and a pin foot 6 is fixedly installed at the lower end of the cross beam column 1. The positioning foot 2 and the pin foot 6 are clamped outside the shaft wall 02.

[0022] In this embodiment, the contact plate 8 abuts against one side of the wall surface 01, and an installation hole 16 is opened on one side of the contact plate 8.

[0023] In this embodiment, a number of threaded holes 10 are opened at the upper end of the insertion plate 7, and the number of threaded holes 10 is horizontally equidistant.

[0024] In this embodiment, a positioning bolt 11 penetrates through the lower end of the installation platform plate 5, and the positioning bolt 11 penetrates through one threaded hole 10.

[0025] The implementation principle of an elevator shaft support device for elevator installation in the embodiment of the present application is as follows: first, Figure 1 As described, the positioning foot 2 on one side of the crossbeam column 1 is located above the wellhead wall 02, and the pin 6 is located on one side of the wellhead wall 02, so that the mounting platform 5 is horizontal inside the wellhead, and the mounting platform 5 is set, according to the width of the wellhead, the plug plate 7 is pulled outward, so that the rubber pad 9 on one side of the contact plate 8 contacts the wall 01, and then the positioning bolt 11 is passed through the threaded hole 10 to position the plug plate 7, and then according to the extended length of the plug plate 7, a plurality of connecting plates 12 are placed, and the plurality of connecting plates 12 are limited by the rubber column 14 and the limiting plate 13, and the connecting plate 12 is kept flush with the mounting platform 5, so that the staff can work on the mounting platform 5 conveniently.

[0026] Finally, a few points should be explained: First, in the description of this application, it should be noted that, unless otherwise specified and limited, the terms "installed", "connected", and "connected" should be understood in a broad sense, which may refer to mechanical connection or electrical connection, or internal communication between two components, or direct connection. "upper", "lower", "left", "right", etc. are only used to indicate relative positional relationships. When the absolute position of the object being described changes, the relative positional relationship may change;

[0027] Secondly: In the drawings of the embodiments disclosed in the present utility model, only the structures related to the embodiments disclosed in the present utility model are involved, and other structures can refer to the general design. In the absence of conflict, the same embodiment and different embodiments of the present utility model can be combined with each other;

[0028] Finally: The above description is only a preferred embodiment of the present utility model and is not intended to limit the present utility model. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present utility model should be included in the protection scope of the present utility model.

Claims

1. An elevator shaft support device for elevator installation, characterized in that: The invention comprises a crossbeam column (1), wherein two vertical columns (3) are fixedly mounted on the upper end of the crossbeam column (1), two oblique support columns (4) are fixedly mounted on one side of the crossbeam column (1), a mounting platform (5) is fixedly mounted on the upper ends of the vertical columns (3) and the oblique support columns (4), two plug-in plates (7) are inserted on one side of the mounting platform (5), and a contact plate (8) is fixedly mounted on one side of the two plug-in plates (7), a rubber pad (9) is fixedly mounted on one side of the contact plate (8), a plurality of group connection plates (12) are arranged above the plug-in plates (7), a rubber column (14) is fixedly mounted on one side of the connection plate (12) near both ends, and a plug hole (15) is provided on the other side of the connection plate (12) near both ends.

2. An elevator shaft support device for elevator installation according to claim 1, characterized in that: Two groups of limit plates (13) are fixedly mounted on the lower end of the connecting plate (12), each group of limit plates (13) has two limit plates (13), and the two limit plates (13) are arranged on both sides of the plug plate (7). The rubber column (14) of one connecting plate (12) is plugged and matched with the plug hole (15) of the other connecting plate (12), and the upper end of the connecting plate (12) is flush with the upper end of the mounting table (5).

3. The elevator shaft support device for elevator installation according to claim 1, characterized in that: A positioning foot (2) is fixedly mounted on one side of the crossbeam column (1), and a pin (6) is fixedly mounted on the lower end of the crossbeam column (1); the positioning foot (2) and the pin (6) are engaged with the outside of the wellhead wall (02).

4. The elevator shaft support device for elevator installation according to claim 1, characterized in that: The contact plate (8) contacts one side of the wall surface (01), and a mounting hole (16) is provided on one side of the contact plate (8).

5. The elevator shaft support device for elevator installation according to claim 1, characterized in that: A plurality of threaded holes (10) are provided at the upper end of the inserting plate (7), and the plurality of threaded holes (10) are arranged horizontally and equidistantly.

6. The elevator shaft support device for elevator installation according to claim 1, characterized in that: A positioning bolt (11) passes through the lower end of the mounting platform (5), and the positioning bolt (11) passes through a threaded hole (10).

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