Comb support plate assembly installation structure, elevator including the structure and installation method

Abstract

A mounting structure for a comb support plate assembly for an elevator, the mounting structure being used to mount the comb support plate assembly on a truss, the comb support plate assembly comprising a floor cover plate, wherein the mounting structure comprises a fixing plate and a pressing plate; the pressing plate is between the fixing plate and the floor cover plate; the fixing plate is connected to the truss via the pressing plate and fastening bolts passing through the fixing plate and the pressing plate; when the fastening bolts are in a pre-tightened state, the fixing plate can move relative to the truss and the pressing plate; when the fastening bolts are in a tightened state, the fixing plate is firmly clamped between the truss and the pressing plate and cannot move. An elevator, comprising the mounting structure as described above. A method for mounting a comb support plate assembly using the mounting structure as described above.

Description

Technical Field

[0001] The present disclosure relates to a comb support plate assembly of an elevator, and more particularly to an installation structure and an installation method for the comb support plate assembly. Background Art

[0002] The comb support plate assembly is a crucial component of an elevator, impacting its operational stability, comfort, and safety. Therefore, it requires a structure as simple as possible and easy installation to maximize efficiency and accuracy.

[0003] For the installation of the comb support plate assembly of the elevator, such as Figure 1 As shown, the fixing plate and threaded sleeve assembly are typically installed on the truss first, followed by the comb support plate assembly, which is then installed within the fixing plate and threaded sleeve assembly for initial positioning and pre-tightening of the bolts. Finally, adjustments are made to the front, back, and left and right positions using the waist-shaped holes in the fixing plate and truss. At this point, the bolts are not yet fully tightened. Vertical height adjustment is then achieved by adjusting the height of the threaded sleeve assembly and adding adjustment shims between the comb support plate assembly and the fixing plate. During this vertical adjustment process, the front, back, and left and right positions of the comb support plate assembly will shift, requiring re-verification of dimensions and adjustments.

[0004] Therefore, there is a need to use a new installation structure to change the installation method of the comb support plate assembly, so as to achieve convenient installation adjustment and improve installation efficiency and accuracy. Summary of the Invention

[0005] In response to the above-mentioned problems in the prior art, according to one aspect of the present disclosure, a mounting structure for a comb support plate assembly for an elevator is proposed, wherein the mounting structure is used to mount the comb support plate assembly on a truss, and the comb support plate assembly includes a floor cover plate, wherein the mounting structure includes a fixing plate and a pressure plate; the pressure plate is between the fixing plate and the floor cover plate; the fixing plate is connected to the truss via the pressure plate and fastening bolts passing through the fixing plate and the pressure plate.

[0006] When the fastening bolts are in a pre-tightened state, the fixing plate can move relative to the truss and the pressure plate.

[0007] When the fastening bolts are in a fastened state, the fixing plate is firmly clamped between the truss and the pressure plate and cannot move.

[0008] According to the above aspect of the present disclosure, a plurality of fixing plate adjustment holes are provided on the fixing plate.

[0009] The fastening bolt is movable relative to the fixing plate adjustment hole along the length direction of the truss (ie, the front-to-back direction) and along the length direction of the comb support plate assembly (ie, the left-to-right direction).

[0010] According to the above aspects of the present disclosure, the fixing plate adjustment hole is a waist-shaped hole in the shape of a runway.

[0011] According to the above aspects of the present disclosure, a notch is provided on the fixing plate, the notch being connected to one of the plurality of fixing plate adjustment holes, and the fastening bolt can be disposed in one of the plurality of fixing plate adjustment holes through the notch.

[0012] According to the above aspects of the present disclosure, the notch is located at one end of the fixing plate and between the pressure plate and the truss.

[0013] According to the above aspects of the present disclosure, a plurality of pressing plate through holes corresponding to the fixing plate adjustment holes are provided on the pressing plate, and a portion of the fastening bolts can pass through the pressing plate through holes.

[0014] According to the above aspects of the present disclosure, the pressing plate can be inserted into the space between the fixing plate and the floor covering plate.

[0015] According to the above-mentioned various aspects of the present disclosure, the comb support plate assembly also includes a threaded sleeve assembly, which connects a transition connecting plate and the fixed plate together, and the threaded sleeve assembly is used to adjust the distance between the transition connecting plate and the fixed plate, thereby adjusting the vertical height of the comb support plate assembly to the truss.

[0016] When the fastening bolts are in a pre-tightened state, the comb-tooth support plate assembly can move along the length direction of the truss and along the length direction of the comb-tooth support plate assembly.

[0017] According to the above aspects of the present disclosure, the maximum diameter of the fastening bolt can pass through the fixing plate adjustment hole.

[0018] According to another aspect of the present disclosure, an elevator is provided, comprising the aforementioned mounting structure. Using this mounting structure, during installation of the comb support plate assembly on the truss, the comb support plate assembly can be adjusted in the forward, backward, and leftward / right directions (i.e., the position of the comb support plate assembly can be adjusted along the length of the truss and along the length of the comb support plate assembly) using the fixing plate adjustment holes on the fixing plate. The fixing bolts are then tightened. Finally, vertical adjustment is performed using the threaded sleeve assembly (adjusting the distance between the transition plate and the fixing plate, and thereby adjusting the vertical height of the comb support plate assembly relative to the truss).

[0019] According to another aspect of the present disclosure, there is provided a method for installing a comb support plate assembly using the above-described mounting structure, wherein the comb support plate assembly includes a threaded sleeve assembly, and the method comprises the following steps:

[0020] First, place the comb support plate assembly on the truss.

[0021] Then, insert the pressure plate between the floor cover plate and the fixed plate from the side. One of the fastening bolts is first installed on the pressure plate through hole, and then enters one of the fixed plate adjustment holes through the notch on the fixed plate. The other fastening bolts are installed into the other pressure plate through holes and fixed plate adjustment holes from above to pre-tighten the fastening bolts.

[0022] Then, adjust the position of the comb support plate assembly along the length direction of the truss (i.e., the front-to-back direction) and along the length direction of the comb support plate assembly (i.e., the left-to-right direction) through the fixing plate adjustment holes on the fixing plate. After adjustment, tighten the fastening bolts completely.

[0023] Finally, the distance between the transition connecting plate and the fixed plate is adjusted through the threaded sleeve assembly, thereby adjusting the vertical height of the comb support plate assembly to the truss (i.e., adjustment in the vertical direction).

[0024] According to the present disclosure, during vertical adjustment, the front, back, left, and right positions of the comb support plate assembly remain unchanged, eliminating the need for re-verification of dimensions and adjustments. Therefore, the disclosed mounting structure improves the installation of the comb support plate assembly, enabling convenient installation and adjustment while increasing installation efficiency and precision.

[0025] At this point, the present disclosure has generally outlined embodiments of the present disclosure in order that the detailed description thereof may be better understood and that the contribution of the present disclosure to the prior art may be better appreciated. Certainly, embodiments of the present disclosure will be described below and will form the subject matter of the appended claims.

[0026] In this regard, before explaining the embodiments of the present disclosure in detail, it should be understood that the present disclosure is not limited in its application to the details of the structures and the configuration of components set forth in the following description or illustrated in the accompanying drawings. The present disclosure is capable of embodiments other than those described and can be implemented and carried out in various ways. Furthermore, it should be understood that the wording and terminology employed herein, as well as the summary, are for descriptive purposes only and should not be considered limiting.

[0027] Likewise, those skilled in the art will recognize that the concepts upon which this disclosure is based can readily be used as a basis for designing other structures and systems for carrying out the several purposes of this disclosure. It is therefore important that the appended claims be construed to include such equivalent structures as long as they do not exceed the spirit and scope of this disclosure. BRIEF DESCRIPTION OF THE DRAWINGS

[0028] All technical features of the present disclosure will be apparent based on the accompanying drawings. The drawings described herein are for illustrative purposes only of selected embodiments, not all possible implementations, and are not intended to limit the scope of the present disclosure.

[0029] Figure 1 An exploded view showing a mounting structure of a comb support plate assembly for an elevator according to the present disclosure;

[0030] Figure 2 A combined diagram showing a mounting structure of a comb support plate assembly for an elevator according to the present disclosure. DETAILED DESCRIPTION

[0031] The following will describe in detail exemplary embodiments of the present disclosure in conjunction with the accompanying drawings. Through the accompanying drawings and corresponding text descriptions, those skilled in the art will understand the features and advantages of the present disclosure.

[0032] According to one embodiment of the present disclosure, a mounting structure for a comb support plate assembly of an elevator is provided. Figure 1 As shown in the exploded view, the mounting structure is used to mount the comb support plate assembly 1 on the truss 2 ( Figure 2 For the purpose of simplicity, only one truss 2 and a portion of the comb support plate assembly are shown. In fact, the comb support plate assembly 1 is installed on two trusses 2 parallel to each other.

[0033] The comb support plate assembly 1 includes a floor cover plate 7, wherein the mounting structure includes a fixing plate 4 and a pressure plate 5; the pressure plate 5 is between the fixing plate 4 and the floor cover plate 7; the fixing plate 4 is connected to the truss 2 through the pressure plate 5 and the fastening bolts 6 passing through the fixing plate 4 and the pressure plate 5.

[0034] When the fastening bolts 6 are in a pre-tightened state, the fixing plate 4 can move relative to the truss 2 and the pressure plate 5 .

[0035] When the fastening bolts 6 are in a fastened state, the fixing plate is firmly clamped between the truss 2 and the pressure plate 5 and cannot move.

[0036] According to the above-mentioned embodiment of the present disclosure, a plurality of fixing plate adjustment holes 4-1 are provided on the fixing plate 4, and the fastening bolt 6 can pass through the fixing plate adjustment hole 4-1, especially the maximum diameter of the fastening bolt 6 (such as the bolt head) can pass through the fixing plate adjustment hole 4-1.

[0037] The fastening bolt 6 can move relative to the fixing plate adjustment hole 4 - 1 along the length direction of the truss 2 (ie, the front-to-back direction) and along the length direction of the comb support plate assembly 1 (ie, the left-to-right direction).

[0038] According to the above-mentioned various embodiments of the present disclosure, the fixing plate adjustment hole 4 - 1 is a waist-shaped hole in the shape of a runway.

[0039] Due to the aforementioned shape of the fixing plate adjustment hole, when the fastening bolts 6 are in a pre-tightened state, the fixing plate 4 can move relative to the truss 2 and the pressure plate 5. In other words, when the fastening bolts 6 are in a pre-tightened state, the comb support plate assembly 1 can move along the length direction of the truss 2 (i.e., the front-to-back direction) and along the length direction of the comb support plate assembly 1 (i.e., the left-to-right direction).

[0040] However, when the fastening bolts 6 are in a tightened state, the fixing plate 4 is firmly clamped between the truss 2 and the pressure plate 5 and cannot move, that is, the comb support plate assembly 1 is fixed in the front and rear positions and the left and right positions relative to the truss.

[0041] According to the above-mentioned various embodiments of the present disclosure, a notch 4-2 is provided on the fixing plate 4, and the notch 4-2 is connected to one of the multiple fixing plate adjustment holes 4-1, and the fastening bolt can be provided in one of the multiple fixing plate adjustment holes 4-1 through the notch 4-2.

[0042] According to the above aspects of the present disclosure, the notch 4 - 2 is located at one end of the fixing plate 4 and between the pressing plate 5 and the truss 2 .

[0043] According to the above-mentioned various embodiments of the present disclosure, a plurality of pressing plate through holes 5 - 1 corresponding to the fixing plate adjustment holes 4 - 1 are provided on the pressing plate 5 , and a portion of the fastening bolts 6 can pass through the pressing plate through holes 5 - 1 .

[0044] According to the above-described various embodiments of the present disclosure, the pressing plate 5 can be inserted into the space between the fixing plate 4 and the floor covering plate 7 .

[0045] According to the above-mentioned various embodiments of the present disclosure, the comb tooth support plate assembly also includes a threaded sleeve assembly 3, which connects a transition connecting plate 8 and the fixed plate 4 together, and the threaded sleeve assembly 3 is used to adjust the distance between the transition connecting plate 8 and the fixed plate 4, thereby adjusting the vertical height of the comb tooth support plate assembly 1 to the truss 2.

[0046] When the fastening bolts 6 are in a pre-tightened state, the comb-tooth support plate assembly 1 can move along the length direction of the truss 2 and along the length direction of the comb-tooth support plate assembly 1 .

[0047] According to another embodiment of the present disclosure, an elevator (not shown) is provided, which includes the above-described mounting structure. Using this mounting structure, during the process of mounting the comb support plate assembly 1 on the truss 2, the comb support plate assembly 1 can be adjusted in the front, back, left, and right directions through the fixing plate adjustment holes 4-1 on the fixing plate 4 (with the fastening bolts 6 in a pre-tightened state). The fastening bolts 6 are then tightened, and finally, the threaded sleeve assembly 3 is used to adjust the vertical direction, i.e., adjust the distance between the transition plate 8 and the fixing plate 4, thereby adjusting the vertical height of the comb support plate assembly 1 relative to the truss 2 (i.e., adjustment in the vertical direction).

[0048] According to another embodiment of the present disclosure, a method for installing a comb support plate assembly 1 using the above-described mounting structure is provided, wherein the comb support plate assembly further includes a threaded sleeve assembly 3, which connects a transition connecting plate 8 and a fixed plate 4 together, comprising the following steps:

[0049] First, the comb support plate assembly 1 is placed on the truss 2 .

[0050] Then, insert the pressure plate 5 between the floor cover plate 7 and the fixed plate 4 from the side, first install one of the fastening bolts 6 on the pressure plate through hole, and then enter one of the fixed plate adjustment holes 4-1 through the notch 4-2 on the fixed plate 4, and the other fastening bolts 6 are installed from above into the other pressure plate through holes 5-1 and the fixed plate adjustment holes 4-1 to pre-tighten the fastening bolts 6.

[0051] Then, adjust the position of the comb tooth support plate assembly 1 along the length direction of the truss 2 (i.e., the front-to-back direction) and along the length direction of the comb tooth support plate assembly 1 (i.e., the left-to-right direction) through the fixing plate adjustment hole 4-1 on the fixing plate 4. After adjustment, tighten the bolts 6 completely.

[0052] Finally, the distance between the transition connecting plate 8 and the fixed plate 4 is adjusted through the threaded sleeve assembly 3, thereby adjusting the vertical height from the comb support plate assembly 1 to the truss 2 (ie, adjustment in the vertical direction).

[0053] According to the present disclosure, during vertical adjustment, the front, back, left, and right positions of the comb support plate assembly 1 remain unchanged (adjusted by the combination of the pressure plate, fastening bolts, and fixed plate), eliminating the need for re-verification of dimensions and adjustments. Therefore, the disclosed mounting structure improves the installation of the comb support plate assembly 1, enabling convenient installation and adjustment while increasing installation efficiency and precision.

[0054] With reference to specific embodiments, although the present disclosure has been described in the specification and drawings, it should be understood that without departing from the scope of the present disclosure as defined in the claims, those skilled in the art may make various changes and various equivalents may replace various elements therein. Moreover, the combination and matching of technical features, elements and / or functions between the specific embodiments herein are clear and distinct, so based on these disclosed contents, those skilled in the art can understand that the technical features, elements and / or functions in the embodiments can be combined into another specific embodiment as appropriate, unless otherwise described in the above content.

[0055] In addition, many changes may be made to adapt to particular situations or materials according to the teachings of the present disclosure without departing from the essential scope of the present disclosure. Therefore, the present disclosure is not limited to the individual specific embodiments illustrated in the drawings and the specific embodiments described in the specification as the best mode presently contemplated for carrying out the present disclosure, but the present disclosure is intended to include all embodiments falling within the scope of the above description and the appended claims.

Claims

1. A mounting structure for a comb support plate assembly of an elevator, the mounting structure being used to mount the comb support plate assembly on a truss, the comb support plate assembly comprising a floor cover plate, wherein: The mounting structure includes a fixing plate and a pressing plate; The pressing plate is between the fixing plate and the floor cover plate; The fixing plate is connected to the truss through the pressing plate and fastening bolts passing through the fixing plate and the pressing plate; When the fastening bolts are in a pre-tightened state, the fixing plate can move relative to the truss and the pressing plate; When the fastening bolts are in a fastened state, the fixing plate is firmly clamped between the truss and the pressing plate and cannot move; A plurality of fixing plate adjustment holes are arranged on the fixing plate; A notch is provided on the fixing plate, the notch is communicated with one of the plurality of fixing plate adjustment holes, and the fastening bolt can be disposed in one of the plurality of fixing plate adjustment holes through the notch.

2. The mounting structure according to claim 1, wherein: The fastening bolt can move relative to the fixing plate adjustment hole along the length direction of the truss and along the length direction of the comb support plate assembly.

3. The mounting structure according to claim 2, wherein: The fixing plate adjustment hole is a waist-shaped hole in the shape of a runway.

4. The mounting structure according to claim 2, wherein: The notch is located at one end of the fixing plate and between the pressing plate and the truss.

5. The mounting structure according to claim 2, wherein: A plurality of pressing plate through holes corresponding to the adjusting holes of the fixing plate are arranged on the pressing plate, and a part of the fastening bolts can pass through the pressing plate through holes.

6. The mounting structure according to claim 2, wherein: The pressing plate can be inserted into a space between the fixing plate and the floor covering plate.

7. The mounting structure according to claim 2, wherein: The comb support plate assembly further comprises a threaded sleeve assembly, which connects a transition connecting plate and the fixing plate together, and the threaded sleeve assembly is used to adjust the distance between the transition connecting plate and the fixing plate, thereby adjusting the vertical height of the comb support plate assembly to the truss; When the fastening bolts are in a pre-tightened state, the comb-tooth support plate assembly can move along the length direction of the truss and along the length direction of the comb-tooth support plate assembly.

8. The mounting structure according to claim 2, wherein: The maximum diameter of the fastening bolt can pass through the fixing plate adjustment hole.

9. An elevator comprising the mounting structure according to any one of claims 1 to 8.

10. A method for installing a comb support plate assembly using the installation structure as claimed in any one of claims 1 to 8, wherein: The comb tooth support plate assembly includes a threaded sleeve assembly; First, place the comb support plate assembly on the truss; Then, insert the pressing plate between the floor cover plate and the fixing plate from the side, install one of the fastening bolts on the pressing plate through hole first, and then enter one of the fixing plate adjustment holes through the notch on the fixing plate, and install the other fastening bolts into the other pressing plate through holes and fixing plate adjustment holes from above, and pre-tighten the fastening bolts; Then, adjust the position of the comb tooth support plate assembly along the length direction of the truss and along the length direction of the comb tooth support plate assembly through the fixing plate adjustment holes on the fixing plate, and completely tighten the fixing bolts after adjustment; Finally, the distance between the transition connecting plate and the fixed plate is adjusted through the threaded sleeve assembly, thereby adjusting the vertical height from the comb support plate assembly to the truss.

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