CN211945850U

CN211945850U - Elevator door vane structure convenient to installation

Info

Publication number: CN211945850U
Application number: CN202020251587.4U
Authority: CN
Inventors: 张华�
Original assignee: Suzhou Heyang Intelligent Manufacturing Co ltd
Current assignee: Suzhou Heyang Intelligent Manufacturing Co ltd
Priority date: 2020-03-04
Filing date: 2020-03-04
Publication date: 2020-11-17
Anticipated expiration: 2030-03-04

Abstract

The utility model discloses an elevator door sword structure convenient to installation, including elevator door structure main part, the tip of elevator door structure main part is screwed through the third bolt and is fixed with the break bar, the inside both sides of break bar have all been seted up the draw-in groove, break bar intermediate position department is provided with the lag, the equal style shaping of both ends homogeneous body of lag has the strake, the edge of strake is seted up flutedly, the inside of recess is screwed and is fixed with the second bolt, and the strake with the break bar passes through the second bolt is screwed and is fixed; through the surface design lag at the break bar, avoid the elevator door sword to easily cause the surperficial friction of break bar to seriously to damaging when using long-time operation, be not convenient for change the influence and use, can loosen soon the second bolt and dismantle strake and elevator break bar structural body, dismantle the back with the surface of lag and break bar, change the lag and stablize the installation and can continue to use the break bar.

Description

Elevator door vane structure convenient to installation

Technical Field

The utility model belongs to the technical field of the elevator door sword, concretely relates to elevator door sword structure convenient to installation.

Background

The existing elevator door knife has a simple structure, is convenient to use, is convenient for stable operation when an elevator operates, is more convenient to install when being installed, is convenient for operation of operators, is stably supported when being used, and prolongs the service life; the existing elevator door vane is easy to cause the surface friction of a knife flywheel to be serious to damage when the elevator door vane is operated for a long time, is inconvenient to replace and affects the use, is easy to cause the deformation and the damage of a mounting plate when the elevator door vane is fixedly used after being mounted, is inconvenient to replace and directly causes the problem that an elevator door vane cannot be used after the deformation and the damage, and therefore the elevator door vane structure convenient to mount is provided.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide an elevator door sword structure convenient to installation to propose among the above-mentioned background art that current elevator door sword easily causes the surperficial friction of break bar when using long-time operation serious to damaging, be not convenient for change influence use, easily cause the mounting panel to warp the damage when fixing the use after the installation, be not convenient for change directly cause the problem that elevator door can not use after warping the damage.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides an elevator door sword structure convenient to installation, includes elevator door structure, elevator door structure's tip closes soon through the third bolt and is fixed with the break bar, the draw-in groove has all been seted up to the inside both sides of break bar, break bar intermediate position department is provided with the lag, the equal style shaping in both ends homogeneous body of lag has the strake, the edge of strake is seted up flutedly, the inside of recess closes soon and is fixed with the second bolt, just the strake with the break bar passes through the second bolt closes soon fixedly.

Preferably, the mounting groove has been seted up to elevator sword door structure main part's intermediate position department, the intermediate position department of mounting groove is provided with the mounting panel, the homogeneous style shaping all around of mounting panel has the fixed plate, the inside of fixed plate closes soon and is fixed with first bolt, just the fixed plate with elevator sword door structure main part passes through first bolt closes soon and fixes.

Preferably, the mounting plate is of a rectangular structure, and the mounting plate is matched with the inner structure of the mounting groove.

Preferably, the first bolt penetrates through the fixing plate, and an end of the first bolt is embedded in the elevator knife gate structure body.

Preferably, the edge strip and the clamping groove are both of an annular structure, and the edge strip is embedded into the clamping groove.

Preferably, the protecting sleeve is of a ring-shaped structure, and the inner surface of the protecting sleeve is embedded in the middle position of the cutter wheel.

Compared with the prior art, the beneficial effects of the utility model are that:

(1) through the surface design lag at the break bar, avoid the elevator door sword to easily cause the surperficial friction of break bar to seriously to damaging when using long-time operation, be not convenient for change the influence and use, can loosen soon the second bolt and dismantle strake and elevator break bar structural subject, dismantle the back with the surface of lag and break bar and dismantle, change the lag and stably install and can continue to use the break bar, solved long-time operation break bar friction and seriously to damaging be not convenient for change, influence the problem of using.

(2) Through the intermediate position department design mounting groove at elevator sword door structure main part and the internal design mounting panel at the mounting groove, easily cause the mounting panel to warp to damage when carrying out fixed use after avoiding the installation, it directly causes elevator sword door to be unable to be changed not convenient for after the deformation damage, can loosen first bolt soon and dismantle fixed plate and elevator sword door structure main part, make the mounting panel break away from the inside of mounting groove and change the mounting panel after the dismantlement, can use elevator sword door structure main part stable mounting in the elevator through the mounting panel after the change, easily cause the mounting panel to warp to damage when having solved long-time installation back and cause the unable problem.

Drawings

Fig. 1 is a schematic structural view of the present invention;

FIG. 2 is an enlarged schematic view of a portion A of FIG. 1 according to the present invention;

FIG. 3 is an enlarged schematic view of a portion B of FIG. 2 according to the present invention;

FIG. 4 is a schematic view of the structure of the knife flywheel and the slot of the present invention;

FIG. 5 is a schematic structural view of a protection cover and a knife flywheel of the present invention;

fig. 6 is an enlarged schematic structural view of a portion C in fig. 5 according to the present invention;

in the figure: 1. an elevator knife door structure body; 2. mounting a plate; 3. a protective sleeve; 4. a cutter wheel; 5. a fixing plate; 6. a first bolt; 7. mounting grooves; 8. a card slot; 9. edging; 10. a second bolt; 11. and (4) a groove.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1, fig. 2, fig. 3, fig. 4, fig. 5 and fig. 6, the present invention provides a technical solution: the utility model provides an elevator door sword structure convenient to installation, including elevator door structure main part 1, the tip of elevator door structure main part 1 closes soon through the third bolt and is fixed with break bar 4, draw-in groove 8 has all been seted up to the inside both sides of

break bar

4, 4 intermediate position departments of break bar are provided with lag 3, the equal style shaping in both ends homogeneous of lag 3 has strake 9, recess 11 has been seted up to the edge of strake 9, the inside of recess 11 closes soon and is fixed with second bolt 10, and strake 9 closes soon with break bar 4 through second bolt 10 and fixes, can loosen soon second bolt 10 and dismantle strake 9 and elevator door structure main part 1, dismantle lag 3 and break bar 4's surface after the dismantlement, it can continue to use break bar 4 to change stable the installation with lag 3.

In this embodiment, it is preferred, mounting groove 7 has been seted up to elevator sword door structure main part 1's intermediate position department, mounting plate 2 is provided with to mounting groove 7's intermediate position department, the homogeneous style shaping all around of mounting plate 2 has fixed plate 5, the inside of fixed plate 5 is fixed with first bolt 6 soon, and fixed plate 5 and elevator sword door structure main part 1 close fixedly soon through first bolt 6, can loosen first bolt 6 soon and dismantle fixed plate 5 and elevator sword door structure main part 1, make mounting plate 2 break away from the inside of mounting groove 7 and change mounting plate 2 after the dismantlement, can use elevator sword door structure main part 1 stable installation in the elevator through mounting plate 2 after the change.

In order to facilitate the installation of the mounting plate 2, in the present embodiment, it is preferable that the mounting plate 2 has a rectangular structure, and the mounting plate 2 is matched with the internal structure of the mounting groove 7.

In order to facilitate the installation of the fixing plate 5 and the door vane structure body 1 by the first bolt 6, in the present embodiment, it is preferable that the first bolt 6 is inserted into the fixing plate 5, and an end of the first bolt 6 is fitted into the door vane structure body 1.

In order to facilitate the stable block of lag 3 with the inside of strake 9 embedding draw-in groove 8, in this embodiment, it is preferred, strake 9 and draw-in groove 8 are the loop configuration, and strake 9 embedding draw-in groove 8's inside.

In order to facilitate the stable installation of the protection sleeve 3 for protection, in this embodiment, preferably, the protection sleeve 3 is of a ring structure, and the inner surface of the protection sleeve 3 is embedded in the middle position of the cutter wheel 4.

The utility model discloses a theory of operation and use flow: the elevator door knife structure convenient to install comprises a protective sleeve 3, an edge strip 9, a second bolt 10, a first bolt 6 and an elevator door knife structure main body 1, wherein the protective sleeve 3 is sleeved on the outer surface of a knife flywheel 4 and is embedded into the knife flywheel 4, the edge strip 9 is embedded into a clamping groove 8, the edge strip 9 is fixed inside the clamping groove 8, so that the protective sleeve 3 and the knife flywheel 4 are fixed for use, the protective sleeve 3 can be replaced and installed through the same operation after the protective sleeve is fixed and used for a long time when the protective sleeve 3 is damaged due to serious friction, then the mounting plate 2 is placed inside a mounting groove 7 after the mounting plate is installed, the fixing plate 5 and the elevator door knife structure main body 1 are fixed through the first bolt 6, so that the mounting plate 2 is fixed inside the mounting groove 7, a third bolt penetrates through the mounting plate 2 to be installed and fastened with the elevator interior after the fixing, and the mounting plate 2 can, the elevator knife door structure body 1 is stably used.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides an elevator door sword structure convenient to installation, includes elevator door structure main part (1), the tip of elevator door structure main part (1) closes soon through the third bolt and is fixed with break bar (4), its characterized in that: draw-in groove (8) have all been seted up to the inside both sides of break bar (4), break bar (4) intermediate position department is provided with lag (3), the equal style shaping in both ends of lag (3) has strake (9), the edge of strake (9) is seted up fluted (11), the inside of recess (11) is closed soon and is fixed with second bolt (10), just strake (9) with break bar (4) are passed through second bolt (10) are closed soon and are fixed.

2. An elevator vane structure for facilitating installation according to claim 1, wherein: mounting groove (7) have been seted up to the intermediate position department of elevator sword door structure main part (1), the intermediate position department of mounting groove (7) is provided with mounting panel (2), the homogeneous style shaping all around of mounting panel (2) has fixed plate (5), the inside of fixed plate (5) closes soon and is fixed with first bolt (6), just fixed plate (5) with elevator sword door structure main part (1) passes through first bolt (6) close soon and fix.

3. An elevator vane structure for facilitating installation according to claim 2, wherein: the mounting plate (2) is of a rectangular structure, and the mounting plate (2) is matched with the internal structure of the mounting groove (7).

4. An elevator vane structure for facilitating installation according to claim 2, wherein: the first bolt (6) penetrates through the fixing plate (5), and the end part of the first bolt (6) is embedded into the elevator knife door structure main body (1).

5. An elevator vane structure for facilitating installation according to claim 1, wherein: strake (9) with draw-in groove (8) are loop configuration, just strake (9) embedding the inside of draw-in groove (8).

6. An elevator vane structure for facilitating installation according to claim 1, wherein: the protecting sleeve (3) is of an annular structure, and the inner surface of the protecting sleeve (3) is embedded into the middle position of the cutter wheel (4).