An old escalator reconstruction structure and installation tool for an escalator or moving walkway

Abstract

The present invention provides an old ladder reconstruction structure and installation tooling for an escalator or moving walkway, belonging to the technical field of elevator equipment. An old ladder reconstruction structure for an escalator or moving walkway includes an upper reference plate, a lower reference plate and a connecting piece; the present invention sets the upper reference plate and the lower reference plate on the upper and lower parts of the truss of the old ladder through the connecting piece, and fixes the corresponding internal components that need to be reconstructed and replaced on the upper reference plate and the lower reference plate, realizing the reconstruction of the old ladder on the basis of the truss of the old ladder, without the need to disassemble the old ladder as a whole, eliminating safety hazards, and at the same time, allowing the internal components to be quickly disassembled and assembled, shortening the reconstruction cycle and avoiding excessive losses; in addition, an installation tooling for the old ladder reconstruction structure of the above-mentioned escalator or moving walkway is also provided, making the installation convenient and quick, further shortening the old ladder reconstruction cycle, reducing the impact on the functional expression of related buildings, and avoiding the risk of excessive losses.

Description

Technical Field

[0001] The invention relates to the technical field of elevator equipment, and in particular to an old escalator reconstruction structure and installation tooling for an escalator or a moving walkway. Background Art

[0002] As public transportation equipment widely used in public places, escalators or moving walkways will have different degrees of wear and aging problems in their components after long-term use, which not only affects the comfort of their operation, but also reduces the safety of their use. Therefore, after an escalator or moving walkway has been used for a certain period of time, it is generally necessary to remove it from the building and replace it with a new one.

[0003] At present, the way to replace a new elevator is to directly demolish it. On the one hand, the demolition will cause damage to the original building structure or decorative surface, causing a greater safety hazard. On the other hand, the demolition will affect the functional expression of the current building. For example, for commercial buildings such as shopping malls, it will affect their turnover and cause excessive losses.

[0004] Therefore, the methods of renovating old stairs on the market not only pose great safety hazards, but also affect the functional expression of related buildings, and there is a risk of causing excessive losses. Summary of the invention

[0005] In view of the above-mentioned problems existing in the prior art, the present invention aims to provide an old ladder reconstruction structure and installation tooling for an escalator or a moving walkway, which is based on the truss of the original old ladder, and is provided with a reference plate and related connecting parts that can be quickly disassembled and assembled on the truss. At the same time, the reference plate is provided with other internal components that can be quickly disassembled and assembled, so that other new internal components can be quickly and effectively replaced without dismantling the truss of the original old ladder, and the old ladder can be renovated and updated to improve the safety of the old ladder. At the same time, the safety hazards existing in the elevator renovation process are avoided, the renovation period is shortened, the impact on the functional expression of related buildings is small, and the risk of causing excessive losses is avoided.

[0006] The specific technical solutions are as follows:

[0007] An old escalator reconstruction structure of an escalator or moving walkway has the following characteristics, comprising: an upper reference plate, a lower reference plate and a connecting piece, wherein the upper reference plate and the lower reference plate are both provided with a horizontal portion and an inclined portion, wherein:

[0008] The upper reference plate is arranged on the inner side of the upper part of the truss of the old ladder and one plate is arranged symmetrically on each side of the truss. The horizontal part of the upper reference plate covers the upper horizontal step range of the truss, and the inclined part of the upper reference plate extends downward to the first vertical member of the inclined section of the upper part of the truss. At the same time, the upper guide rail assembly installation interface, the main shaft installation interface, the handrail tensioning device installation interface and the tooling positioning hole are opened on the upper reference plate.

[0009] The lower reference plate is arranged on the inner side of the lower part of the truss of the old ladder and one plate is arranged symmetrically on each side of the truss. The horizontal part of the lower reference plate covers the lower horizontal step range of the truss, and the inclined part of the lower reference plate extends upward to the first vertical member of the inclined section of the lower part of the truss. At the same time, the lower reference plate is provided with a lower guide rail assembly installation interface, a trolley guide rail installation interface and a tooling positioning hole;

[0010] The connecting piece is arranged between each upper reference plate and the truss and welded to each other. The connecting piece is also arranged between each lower reference plate and the truss and welded to each other.

[0011] In the above-mentioned old escalator reconstruction structure of an escalator or moving walkway, the angle formed between the horizontal part and the inclined part of the upper reference plate is consistent with the inclination angle of the truss; the angle formed between the horizontal part and the inclined part of the lower reference plate is also consistent with the inclination angle of the truss.

[0012] In the above-mentioned old escalator reconstruction structure of an escalator or moving walkway, the connecting piece is an angle steel.

[0013] In the above-mentioned old escalator reconstruction structure of an escalator or a moving walkway, installation interfaces for handrail tensioning devices are provided on both the horizontal portion and the inclined portion of the upper reference plate.

[0014] In the above-mentioned old escalator reconstruction structure of an escalator or moving walkway, the main shaft installation interface is arranged on the horizontal part of the upper reference plate; and the tooling positioning holes are all arranged on the horizontal part of the corresponding upper reference plate or lower reference plate.

[0015] The above-mentioned old escalator reconstruction structure of an escalator or moving walkway, wherein the upper reference plate and the lower reference plate have at least one horizontal edge parallel to the horizontal upper beam surface of the truss and are spaced apart, and the upper reference plate and the lower reference plate have at least one inclined edge parallel to the inclined upper beam surface of the truss and are spaced apart, and at the same time, the intervals are greater than 50mm.

[0016] A mounting tool, used for the installation of an old escalator reconstruction structure of an escalator or a moving walkway described in any of the above items, has the following characteristics, including: a horizontal tool and an inclined tool, the horizontal tool cooperates with the horizontal part of an upper reference plate or a lower reference plate, the inclined tool cooperates with the inclined part of an upper reference plate or a lower reference plate, the horizontal tool is provided with a horizontal rod and a vertical rod, both ends of the horizontal rod are provided with vertically arranged vertical rods, and at the same time, a plurality of horizontal tool fixing holes corresponding to the tool positioning holes on the upper reference plate or the lower reference plate are opened on the end of each vertical rod away from the horizontal rod, and the inclined tool includes a cross bar and a positioning rod, two positioning rods are provided, and the two positioning rods are arranged perpendicular to the cross bar, and each positioning rod is provided with a positioning surface, and at the same time, the positioning surface of one positioning rod corresponds to the inclined part of the upper reference plate, and the positioning surface of the other positioning rod corresponds to the inclined part of the lower reference plate.

[0017] In the above-mentioned installation tool, the horizontal rod is arranged on the horizontal upper beam surface of the truss, and the cross rod is arranged on the inclined upper beam surface of the truss.

[0018] The positive effects of the above technical solution are:

[0019] The above-mentioned old ladder reconstruction structure of the escalator or moving walkway is provided with an upper reference plate and a lower reference plate and corresponding connecting parts, so that new internal components required for the elevator reconstruction can be quickly disassembled and assembled on the upper reference plate and the lower reference plate, and installed on the truss through the connecting parts, so that during the reconstruction process, the truss of the old ladder can be used to quickly realize the upgrading and reconstruction of the old ladder, thereby improving its safety. There is no need to remove the old ladder from the building as a whole, thus avoiding the occurrence of safety hazards. At the same time, an installation tool is provided for installing and fixing the above-mentioned upper reference plate and lower reference plate. The installation is convenient and quick, thereby shortening the reconstruction period of the old ladder, reducing the impact on the functional expression of related buildings, and avoiding the risk of causing excessive losses. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] Figure 1 A structural diagram of an embodiment of an old escalator or moving walkway reconstruction structure of the present invention;

[0021] Figure 2 A structural diagram of an upper reference plate installed on a truss from one perspective according to a preferred embodiment of the present invention;

[0022] Figure 3 It is a structural diagram of the installation of the upper reference plate on the truss from another perspective of a preferred embodiment of the present invention;

[0023] Figure 4 This is a structural diagram of the installation of the lower reference plate on the truss in a preferred embodiment of the present invention;

[0024] Figure 5A structural diagram of an upper reference plate of a preferred embodiment of the present invention;

[0025] Figure 6 A structural diagram of a lower reference plate of a preferred embodiment of the present invention;

[0026] Figure 7 This is a structural diagram of the installation of the upper reference plate on the horizontal fixture and the inclined fixture of a preferred embodiment of the present invention;

[0027] Figure 8 This is a diagram of the installation structure of the lower reference plate installed on the horizontal fixture and the inclined fixture in a preferred embodiment of the present invention.

[0028] In the attached drawings: 1. Truss; 11. Horizontal upper beam surface; 12. Inclined upper beam surface; 2. Upper reference plate; 21. Upper guide rail assembly mounting interface; 22. Spindle mounting interface; 23. Handrail tensioning device mounting interface; 24. Tooling positioning hole; 3. Lower reference plate; 31. Lower guide rail assembly mounting interface; 32. Trolley rail mounting interface; 4. Connector; 5. Horizontal tooling; 51. Horizontal rod; 52. Vertical rod; 521. Horizontal tooling fixing hole; 6. Inclined tooling; 61. Cross rod; 62. Positioning rod; 7. Upper guide rail assembly; 8. Spindle; 9. Handrail tensioning device; 10. Lower guide rail assembly; 11. Trolley rail. DETAILED DESCRIPTION

[0029] In order to make the technical means, creative features, objectives and effects of the present invention easier to understand, the following embodiments are combined with the attached Figure 1 To Attachment Figure 8 The technical solution provided by the present invention is described in detail, but the following content is not intended to limit the present invention.

[0030] Figure 1 A structural diagram of an embodiment of an old escalator or moving walkway reconstruction structure of the present invention; Figure 2 A structural diagram of an upper reference plate installed on a truss from one perspective according to a preferred embodiment of the present invention; Figure 3 It is a structural diagram of the installation of the upper reference plate on the truss from another perspective of a preferred embodiment of the present invention; Figure 4 FIG. 1 is a diagram showing the installation structure of the lower reference plate on the truss according to a preferred embodiment of the present invention. Figure 1 , Figure 2 , Figure 3 as well as Figure 4As shown, the old ladder reconstruction structure of the escalator or moving walkway provided in this embodiment includes: an upper reference plate 2, a lower reference plate 3 and corresponding connecting parts 4 arranged on the old ladder truss 1. Based on the truss 1 of the old ladder, the replaced new internal components are installed on the upper reference plate 2 and the lower reference plate 3, and the upper reference plate 2 and the lower reference plate 3 can be fixed on the truss 1 of the old ladder through the corresponding connecting parts 4, so that the replaced new internal components do not directly contact the truss 1, and the specific structure of the original truss 1 can be ignored. The old ladder can be reconstructed on the basis of retaining the old ladder truss 1. The structure is simple and easy to disassemble and assemble. It not only improves the safety of the old ladder, but also avoids the safety hazards caused by the overall demolition of the old ladder, and shortens the reconstruction period of the old ladder to avoid excessive losses. It can better meet the reconstruction needs of escalators or walkways in various occasions.

[0031] Figure 5 This is a structural diagram of an upper reference plate 2 of a preferred embodiment of the present invention; Figure 6 FIG. 3 is a structural diagram of the lower reference plate 3 of a preferred embodiment of the present invention. Figures 1 to 6 As shown, both the upper reference plate 2 and the lower reference plate 3 are provided with a horizontal portion and an inclined portion.

[0032] Specifically, the upper reference plate 2 is arranged on the inner side of the upper part of the truss 1 of the old ladder, and an upper reference plate 2 is arranged on each side of the upper part of the truss 1. The two upper reference plates 2 are symmetrically arranged to facilitate the installation of new internal components. The horizontal part of the upper reference plate 2 covers the upper horizontal step range of the truss 1, so that the internal components arranged on the old ladder and within the upper horizontal step range can be installed on the horizontal part of the upper reference plate 2, and the inclined part of the upper reference plate 2 extends downward to the first vertical member of the inclined section of the upper part of the truss 1, which not only provides an installation carrier for the internal components on the old ladder in the upper inclined section of the truss 1, but also can be installed through The upper reference plate 2 connects the horizontal section and the inclined section of the upper part of the truss 1 into a whole, thereby improving its structural strength. At the same time, the upper reference plate 2 is provided with an upper guide rail assembly mounting interface 21, a main shaft mounting interface 22, a handrail tensioning device mounting interface 23 and a tooling positioning hole 24. The upper guide rail assembly mounting interface 21, the main shaft mounting interface 22, the handrail tensioning device mounting interface 23 and other mounting interfaces can be used to replace the upper guide rail assembly 7, the main shaft 8 and the handrail tensioning device 9 in the old ladder with the new internal components. At the same time, the tooling positioning hole 24 can also facilitate the installation of the upper reference plate 2 on the truss 1.

[0033] Specifically, the lower reference plate 3 is arranged on the inner side of the lower part of the truss 1 of the old ladder, and a lower reference plate 3 is arranged on each side of the lower part of the truss 1, and the two lower reference plates 3 are symmetrically arranged, which is also convenient for the installation of new internal components. The horizontal part of the lower reference plate 3 covers the lower horizontal step range of the truss 1, so that the internal components arranged on the old ladder and within the lower horizontal step range can be installed on the horizontal part of the lower reference plate 3, and the inclined part of the lower reference plate 3 extends upward to the first vertical member of the inclined section of the lower part of the truss 1. Similarly, by extending the inclined part of the lower reference plate 3 to the first vertical member of the inclined section of the lower part of the truss 1 In addition to providing an installation carrier for the internal components in the inclined section of the upper part of the truss 1 on the old ladder, the horizontal section and the inclined section on the upper part of the truss 1 can also be connected as a whole through the upper reference plate 2, thereby improving its structural strength. At the same time, the lower reference plate 3 is provided with a lower guide rail assembly mounting interface 31, a trolley guide rail mounting interface 32 and a tooling positioning hole 24, which enables the corresponding lower guide rail assembly 10 and trolley guide rail 11 and other internal components to be installed on the lower reference plate 3 through the lower guide rail assembly mounting interface 31 and the trolley guide rail mounting interface 32. In addition, the tooling positioning holes 24 thereon can facilitate its installation on the truss 1.

[0034] Specifically, the connecting member 4 is arranged between each upper reference plate 2 and the truss 1 and welded to each other. The connecting member 4 is also arranged between each lower reference plate 3 and the truss 1 and welded to each other, so that the upper reference plate 2 and the lower reference plate 3 are fixed to the truss 1 of the old ladder through the connecting member 4, so that the old ladder can be modified without completely dismantling the old ladder. At the same time, the vertical members, diagonal members and the upper reference plate 2 or the lower reference plate 3 of the truss 1 can also be connected into a whole through the connecting member 4, thereby improving the overall structural strength.

[0035] More specifically, the angle formed between the horizontal portion and the inclined portion of the upper reference plate 2 is consistent with the inclination angle of the truss 1, so that the upper reference plate 2 can adapt to the structural shape of the upper portion of the truss 1, which is beneficial to the coordinated installation of the upper reference plate 2 and the truss 1 and is convenient for transferring the internal components originally directly installed on the truss 1 to be installed on the upper reference plate 2, thereby realizing the renovation of the old ladder without dismantling the truss 1 of the old ladder, thereby improving the safety of the old ladder; at the same time, the angle formed between the horizontal portion and the inclined portion of the lower reference plate 3 is also consistent with the inclination angle of the truss 1, thereby realizing the renovation of the old ladder without dismantling the truss 1 of the old ladder, thereby improving the safety of the old ladder. At the same time, the angle formed between the horizontal portion and the inclined portion of the lower reference plate 3 is also consistent with the inclination angle of the truss 1, thereby realizing the lower reference plate 3 can adapt to the structural shape of the lower portion of the truss 1, which is beneficial to the coordinated installation of the lower reference plate 3 and the truss 1 and is convenient for transferring the internal components originally directly installed on the truss 1 to be installed on the lower reference plate 3, thereby realizing the renovation of the old ladder without dismantling the truss 1 of the old ladder, thereby improving the safety of the old ladder.

[0036] More specifically, the handrail tensioning device installation interface 23 is provided on the horizontal part and the inclined part of the upper reference plate 2, so that the handrail tensioning device 9 divided into two parts can be installed. At the same time, the spindle installation interface 22 is set on the horizontal part of the upper reference plate 2, and the tooling positioning holes 24 are set on the corresponding horizontal part of the upper reference plate 2 or the lower reference plate 3, so that the spindle 8 can be reasonably installed on the upper reference plate 2, and the tooling positioning holes 24 can meet the installation requirements of the upper reference plate 2 and the lower reference plate 3 on the truss 1.

[0037] More specifically, the upper reference plate 2 and the lower reference plate 3 have at least one horizontal edge parallel to the horizontal upper beam surface 11 of the truss 1 and are spaced apart, and the upper reference plate 2 and the lower reference plate 3 have at least one inclined edge parallel to the inclined upper beam surface 12 of the truss 1 and are spaced apart, so that the upper reference plate 2 and the lower reference plate 3 are more synchronized with the truss 1, which is not only more convenient for their own installation, but also for the installation of internal components on the upper reference plate 2 or the lower reference plate 3. In addition, the size of the interval generated by the parallelism of the upper reference plate 2 and the lower reference plate 3 relative to the truss 1 is greater than 50 mm, which ensures that the upper reference plate 2 and the lower reference plate 3 can be better hidden, thereby improving the aesthetics of the old ladder after renovation.

[0038] More specifically, after the upper reference plate 2 and the lower reference plate 3 are fixed on the truss 1, the upper reference plate 2 and the lower reference plate 3 are both located between the frame of the truss 1 and the corresponding upper guide rail assembly 7 and the lower guide rail assembly 10. At the same time, the spacing between the upper reference plate 2 and the lower reference plate 3 and their respective symmetrical blocks is greater than the nominal step width, that is, greater than 280 mm, and less than the width of the truss 1 itself, so that the upper reference plate 2 and the lower reference plate 3 will not interfere with the normal operation of the elevator, and the structure is more reasonable.

[0039] As a preferred embodiment, the connector 4 is an angle steel, which can ensure that one right angle surface is welded to the vertical member and / or diagonal member of the truss 1, and the other right angle surface is welded to the upper reference plate 2 or the lower reference plate 3, so that the structure is more reasonable.

[0040] In addition, this embodiment also provides an installation tool for the old escalator reconstruction structure of the above-mentioned escalator or moving walkway. Figure 7 This is a diagram of the installation structure of the upper reference plate 2 installed on the horizontal fixture 5 and the inclined fixture 6 according to a preferred embodiment of the present invention; Figure 8 FIG. 5 is a diagram showing the installation structure of the horizontal fixture 5 and the inclined fixture 6 for installing the lower reference plate 3 in a preferred embodiment of the present invention. Figure 7 and Figure 8As shown, an installation tool for the old escalator reconstruction structure of the above-mentioned escalator or moving walkway includes: a horizontal tool 5 and a tilting tool 6. The horizontal tool 5 cooperates with the horizontal part of the upper reference plate 2 or the lower reference plate 3, and the tilting tool 6 cooperates with the tilting part of the upper reference plate 2 or the lower reference plate 3. The upper reference plate 2 or the lower reference plate 3 can be quickly installed on the truss 1 through the horizontal tool 5 and the tilting tool 6. The installation is convenient and quick, which is conducive to shortening the reconstruction period of the old escalator and avoiding excessive losses.

[0041] Specifically, the horizontal tooling 5 is provided with a horizontal rod 51 and a vertical rod 52. Both ends of the horizontal rod 51 are provided with vertical rods 52 arranged vertically. At the same time, a plurality of horizontal tooling 5 fixing holes corresponding to the tooling positioning holes 24 on the horizontal part of the upper reference plate 2 or the lower reference plate 3 are opened on the end of each vertical rod 52 away from the horizontal rod 51. In addition, the horizontal rod 51 is arranged on the horizontal upper beam surface 11 of the truss 1, so that the horizontal part of the upper reference plate 2 or the lower reference plate 3 can be accurately and quickly installed on the horizontal section of the truss 1 through the horizontal tooling 5, and the structure is more reasonable.

[0042] Specifically, the tilting tool 6 includes a cross bar 61 and a positioning rod 62. Two positioning rods 62 are provided, and the two positioning rods 62 are arranged perpendicular to the cross bar 61. Each positioning rod 62 is provided with a positioning surface. At the same time, the positioning surface of one positioning rod 62 corresponds to the inclined portion of the upper reference plate 2, and the positioning surface of the other positioning rod 62 corresponds to the inclined portion of the lower reference plate 3. In addition, the cross bar 61 is arranged on the inclined upper beam surface 12 of the truss 1, so that the inclined portion of the upper reference plate 2 or the lower reference plate 3 can be accurately and quickly installed on the inclined section of the truss 1 through the tilting tool 6, and the structure is more reasonable.

[0043] The old ladder reconstruction structure of the escalator or moving walkway provided in the present embodiment comprises an upper reference plate 2, a lower reference plate 3 and a connecting piece 4; the upper reference plate 2 and the lower reference plate 3 are arranged on the upper and lower parts of the truss 1 of the old ladder through the connecting piece 4, and the corresponding internal components that need to be reconstructed and replaced are fixed on the upper reference plate 2 and the lower reference plate 3, thereby realizing the reconstruction of the old ladder on the basis of the truss 1 of the old ladder, without the need to disassemble the old ladder as a whole, eliminating safety hazards, and at the same time, allowing the internal components to be quickly disassembled and assembled, shortening the reconstruction cycle and avoiding excessive losses; in addition, an installation tool for the old ladder reconstruction structure of the above-mentioned escalator or moving walkway is also provided, which makes the installation convenient and quick, further shortens the reconstruction cycle of the old ladder, reduces the impact on the functional expression of related buildings, and avoids the risk of causing excessive losses.

[0044] The above are only preferred embodiments of the present invention, and are not intended to limit the implementation methods and protection scope of the present invention. Those skilled in the art should be aware that all solutions obtained by equivalent substitutions and obvious changes made using the description and illustrations of the present invention should be included in the protection scope of the present invention.

Claims

1. An old escalator or moving walkway reconstruction structure, characterized in that: include: An upper reference plate, a lower reference plate and a connecting piece, wherein the upper reference plate and the lower reference plate are both provided with a horizontal portion and an inclined portion, wherein: The upper reference plate is arranged on the inner side of the upper part of the truss of the old ladder and one plate is symmetrically arranged on each side of the truss. The horizontal part of the upper reference plate covers the upper horizontal step range of the truss, and the inclined part of the upper reference plate extends downward to the first vertical member of the inclined section of the upper part of the truss. At the same time, the upper guide rail assembly mounting interface, the main shaft mounting interface, the handrail tensioning device mounting interface and the tooling positioning hole are opened on the upper reference plate. The lower reference plate is arranged on the inner side of the lower part of the truss of the old ladder and one plate is symmetrically arranged on each side of the truss. The horizontal part of the lower reference plate covers the lower horizontal step range of the truss, and the inclined part of the lower reference plate extends upward to the first vertical member of the inclined section of the lower part of the truss. At the same time, the lower reference plate is provided with a lower guide rail assembly installation interface, a trolley guide rail installation interface and a tooling positioning hole; The connecting member is disposed between each of the upper reference plates and the trusses and welded to each other. The connecting member is also disposed between each of the lower reference plates and the trusses and welded to each other.

2. The old escalator reconstruction structure of the escalator or moving walkway according to claim 1 is characterized in that: The angle formed between the horizontal portion and the inclined portion of the upper reference plate is consistent with the inclination angle of the truss; the angle formed between the horizontal portion and the inclined portion of the lower reference plate is also consistent with the inclination angle of the truss.

3. The old escalator reconstruction structure of the escalator or moving walkway according to claim 1 is characterized in that: The connecting piece is an angle steel.

4. The old escalator reconstruction structure of an escalator or moving walkway according to claim 1, characterized in that: The horizontal portion and the inclined portion of the upper reference plate are both provided with mounting interfaces for the armrest tensioning device.

5. The old escalator reconstruction structure of an escalator or moving walkway according to claim 1, characterized in that: The spindle mounting interface is arranged on the horizontal part of the upper reference plate; the tooling positioning holes are all arranged on the corresponding horizontal part of the upper reference plate or the horizontal part of the lower reference plate.

6. The old escalator reconstruction structure of an escalator or moving walkway according to claim 1, characterized in that: The upper reference plate and the lower reference plate have at least one horizontal edge parallel to the horizontal upper beam surface of the truss and are spaced apart, and the upper reference plate and the lower reference plate have at least one inclined edge parallel to the inclined upper beam surface of the truss and are spaced apart, and at the same time, the intervals are greater than 50 mm.

7. An installation tool for installing the old escalator reconstruction structure of the escalator or moving walkway according to any one of claims 1 to 6, characterized in that: include: A horizontal tooling and an inclined tooling, the horizontal tooling cooperates with the horizontal part of the upper reference plate or the horizontal part of the lower reference plate, the inclined tooling cooperates with the inclined part of the upper reference plate or the inclined part of the lower reference plate, the horizontal tooling is provided with a horizontal rod and a vertical rod, both ends of the horizontal rod are provided with vertically arranged vertical rods, and at the same time, each of the vertical rods is provided with a plurality of horizontal tooling fixing holes corresponding to the tooling positioning holes of the upper reference plate or the tooling positioning holes on the lower reference plate on one end away from the horizontal rod, the inclined tooling includes a cross rod and a positioning rod, two positioning rods are provided, and the two positioning rods are arranged perpendicular to the cross rod, and each of the positioning rods is provided with a positioning surface, and at the same time, the positioning surface of one positioning rod corresponds to the inclined part of the upper reference plate, and the positioning surface of the other positioning rod corresponds to the inclined part of the lower reference plate.

8. The installation tool according to claim 7, characterized in that: The horizontal rod is arranged on the horizontal upper beam surface of the truss, and the cross rod is arranged on the inclined upper beam surface of the truss.

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