Operation and maintenance channel adjustable mounting structure suitable for color steel tile with triangular bone line

Abstract

The utility model provides an operation and maintenance channel adjustable mounting structure suitable for a color steel tile with a triangular bone line, which comprises a plurality of support beams, an operation and maintenance channel is fixedly connected on the support beams, two ends of the bottom of each support beam are fixedly connected with clamping pieces, and each clamping piece comprises a first clamping plate and a second clamping plate. The first clamping plate comprises an inverted-L-shaped supporting part and a clamping part which is located on the rear side of the supporting part and inclines downwards, a connecting part is forwards arranged at the connecting position of the vertical section of the clamping part and the vertical section of the supporting part, a clamping through groove with an opening facing the lower front side is formed in the connecting part, and the top end of the second clamping plate is clamped in the clamping through groove. The clamping part and the second clamping plate are fixed to the skeleton line of the color steel tile in a lap joint mode, and the two ends of the supporting beam are fixedly connected to the upper side of the supporting part. The triangular bone line clamping device has the advantages that the clamping opening between the clamping part of the first clamping plate and the second clamping plate can be adjusted to a certain degree, and the requirement for various width sizes of a triangular bone line is met.

Description

Technical Field

[0001] The utility model belongs to the technical field of installing operation and maintenance channels on color steel tiles, and in particular relates to an adjustable installation structure for operation and maintenance channels on color steel tiles suitable for triangular skeleton lines. Background Art

[0002] In order to save energy, people pay more and more attention to the use of solar energy, especially in large-scale color steel plate factories. Solar panels will be laid on the color steel plate roof. In order to facilitate the later maintenance and disassembly of solar panels, operation and maintenance channels will be added on the roof. If the operation and maintenance channel is directly fixed on the color steel plate roof, the roof and the operation and maintenance channel are both thin, which will cause unstable installation and poor bearing capacity.

[0003] The roof of the color steel plate factory building is paved with color steel tiles, and there are multiple convex strips, namely bone lines, on the upper side of the color steel tiles to improve the rigidity and bearing capacity of the color steel tiles. The cross-section of the bone lines on some color steel tiles is triangular, and because of the large-scale paving of the factory building, a large number of color steel tiles will be purchased. The bone lines on each color steel tile may have different sizes due to production errors. In this case, if the same fixed clamp is used to install the operation and maintenance channel, the installation is likely to be unstable. Utility Model Content

[0004] In view of this, the utility model aims to overcome the shortcomings of the above-mentioned problems in the prior art and proposes an adjustable installation structure for an operation and maintenance channel on a color steel tile suitable for a triangular skeleton line.

[0005] In order to achieve the above object, the technical solution of the utility model is implemented as follows:

[0006] An adjustable installation structure for operation and maintenance channels on color-coated steel tiles with triangular skeleton lines, comprising a plurality of support beams arranged side by side and at intervals, an operation and maintenance channel being fixedly connected to the upper sides of the plurality of support beams, and clamping members being fixedly connected to both ends of the bottom of each support beam, the clamping members comprising a first clamping plate and a second clamping plate, the first clamping plate comprising an inverted L-shaped support portion arranged forward of a horizontal section and a clamping portion arranged obliquely downward at the rear side of the support portion, and a connecting portion being provided forward of the connection between the vertical sections of the clamping portion and the support portion, a card-connecting groove opening toward the front lower side being provided in the connecting portion, the top end of the second clamping plate being card-connected in the card-connecting groove, and being able to rotate in the card-connecting groove along the opening of the card-connecting groove, the clamping portion and the second clamping plate being overlapped and fixed on the corresponding skeleton line on the upper side of the color-coated steel tile, and both ends of the support beam being fixedly connected to the upper sides of the corresponding support portions.

[0007] Furthermore, the supporting portion, the clamping portion and the connecting portion are an integrally formed structure, that is, the first clamping plate is an integrally formed structure.

[0008] Furthermore, an integrally formed columnar clamping portion is provided at the top of the second clamping plate, and the cross-sectional shape and size of the clamping groove corresponding to the clamping portion are consistent with the cross-sectional shape and size of the clamping portion, and the opening width of the clamping groove is greater than the thickness of the second clamping plate and smaller than the arc diameter of the cross section of the clamping portion.

[0009] Furthermore, the clamping portion and the second clamping plate are both fixed to the corresponding bone wire through a first drill thread.

[0010] Furthermore, a plurality of protrusions are provided on the upper side of the support portion, and a strip hole is opened in the middle of the upper side of the support portion, and mounting holes are opened on the support beam corresponding to the strip holes. The support beam is fixedly connected to the clamping member through the cooperation of a bolt and nut pair and the strip hole and the mounting hole.

[0011] Furthermore, each support beam is fixedly connected to the operation and maintenance channel through a plurality of second drill tail screws.

[0012] Furthermore, a plurality of through grooves are provided on the upper side of the operation and maintenance channel along the width direction, and a plurality of hollow holes are provided in each through groove.

[0013] Compared with the prior art, the utility model has the following advantages:

[0014] The adjustable installation structure of the operation and maintenance channel on the color steel tile suitable for the triangular skeleton line described in the utility model installs the operation and maintenance channel on the color steel tile, which is convenient for disassembly, assembly and maintenance of the solar panel installed on the color steel tile, without stepping on the solar panel to avoid damage to the solar panel, and because the support beam for installing the operation and maintenance channel is fixed to the skeleton line on the color steel tile through a clamp, that is, when the staff walks on the operation and maintenance channel, the skeleton line is the main stress point, and utilizing the stiffness and bearing capacity of the skeleton line is more reliable than directly stepping on the color steel tile to bear the stress; and because the second clamping plate of the clamping member can rotate in the card-connecting groove along the opening of the card-connecting groove, that is, the clamping portion of the first clamping plate and the clamping opening between the second clamping plate can be adjusted to a certain extent to meet the requirements of various width sizes of the triangular skeleton line without the need to customize new clamps. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] The accompanying drawings constituting a part of the present invention are used to provide a further understanding of the present invention. The illustrative embodiments of the present invention and their descriptions are used to explain the present invention and do not constitute an improper limitation on the present invention. In the accompanying drawings:

[0016] Figure 1 This is a schematic diagram of an adjustable installation structure of an operation and maintenance channel on a color steel tile suitable for a triangular skeleton line according to an embodiment of the utility model;

[0017] Figure 2This is a structural schematic diagram of the adjustable installation structure for the operation and maintenance channel on the color steel tile suitable for the triangular skeleton line described in the embodiment of the utility model after the operation and maintenance channel is removed;

[0018] Figure 3 This is a schematic diagram of the structure of the clamping member described in an embodiment of the utility model.

[0019] Description of reference numerals:

[0020] 1. Color steel tile; 11. Skeleton wire; 2. Clamping piece; 21. First clamping plate; 211. Support part; 212. Clamping part; 213. Connecting part; 2131. Snap-on groove; 214. Protrusion; 215. Strip hole; 22. Second clamping plate; 221. Snap-on part; 3. Support beam; 4. Operation and maintenance channel; 41. Through groove; 42. Hollow hole; 5. Bolt and nut pair; 6. First drill thread; 7. Second drill thread. DETAILED DESCRIPTION

[0021] It should be noted that, in the absence of conflict, the embodiments of the present invention and the features in the embodiments can be combined with each other.

[0022] In the description of the present utility model, it should be understood that the terms "center", "longitudinal", "lateral", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inside", "outside" and the like indicate positions or positional relationships based on the positions or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present utility model and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as a limitation on the present utility model. In addition, the terms "first", "second", etc. are only used for descriptive purposes, and cannot be understood as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Therefore, features defined as "first", "second", etc. may explicitly or implicitly include one or more of the features. In the description of the present utility model, unless otherwise specified, "multiple" means two or more.

[0023] In the description of the present invention, it should be noted that, unless otherwise clearly specified and limited, the terms "installation", "connection" and "connection" should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection, or it can be an indirect connection through an intermediate medium, or it can be the internal communication of two components. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood by specific circumstances.

[0024] The present invention will be described in detail below with reference to the accompanying drawings and in combination with embodiments.

[0025] As shown in the figure, the adjustable installation structure of the operation and maintenance channel on the color steel tile suitable for the triangular skeleton line includes a plurality of support beams 3 arranged side by side and at intervals, the upper sides of the plurality of support beams 3 are fixedly connected with the operation and maintenance channel 4, and the two ends of the bottom of each support beam 3 are fixedly connected with a clamping member 2, the clamping member 2 includes a first clamping plate 21 and a second clamping plate 22, the first clamping plate 21 includes an inverted L-shaped support portion 211 arranged forwardly in the horizontal section and a clamping portion 212 arranged obliquely downward at the rear side of the support portion 211, and A connecting portion 213 is provided forwardly at the connection between the vertical sections of the clamping portion 212 and the supporting portion 211, and a card-connecting groove 2131 opening toward the front lower side is provided in the connecting portion 213. The top end of the second clamping plate 22 is card-connected in the card-connecting groove 2131 and can rotate in the card-connecting groove 2131 along the opening of the card-connecting groove 2131. The clamping portion 212 and the second clamping plate 22 are overlapped and fixed on the corresponding bone line 11 on the upper side of the color steel tile 1, and both ends of the support beam 3 are fixed to the corresponding upper side of the supporting portion 211. In this embodiment, an operation and maintenance channel 4 is installed on the color steel tile 1, which is convenient for disassembly, assembly and maintenance of the solar panel installed on the color steel tile 1, without stepping on the solar panel to avoid damage to the solar panel, and because the support beam 3 on which the operation and maintenance channel 4 is installed is fixed to the skeleton wire 11 on the color steel tile 1 through the clamp 2, that is, when the staff walks on the operation and maintenance channel 4, the skeleton wire 11 is the main force-bearing point, and the use of the stiffness and bearing capacity of the skeleton wire 11 is more reliable than directly stepping on the color steel tile 1. In this embodiment, since the second clamping plate 22 of the clamp 2 can rotate in the card-connected groove 2131 along the opening of the card-connected groove 2131, that is, the clamping portion 212 of the first clamping plate 21 and the clamping opening between the second clamping plate 22 can be adjusted to a certain extent to meet the needs of various width sizes of the skeleton wire 11 of the same shape structure without the need to customize a new clamp 2.

[0026] The supporting portion 211 , the clamping portion 212 and the connecting portion 213 are an integrally formed structure, that is, the first clamping plate 21 is an integrally formed structure, which effectively improves its strength and bearing capacity.

[0027] An integrally formed columnar clamping portion 221 is provided at the top of the second clamping plate 22. The cross-sectional shape and size of the clamping groove 2131 corresponding to the clamping portion 221 are consistent with the cross-sectional shape and size of the clamping portion 221, and the opening width of the clamping groove 2131 is greater than the thickness of the second clamping plate 22 and smaller than the arc diameter of the cross section of the clamping portion 221, ensuring that the second clamping plate 22 can rotate in the clamping groove 2131, and the rotation range is determined by the opening size of the clamping groove 2131.

[0028] The clamping portion 212 and the second clamping plate 22 are both fixed to the corresponding bone wire 11 through the first drill thread 6 .

[0029] A plurality of protrusions 214 are provided on the upper side of the support portion 211 to increase the friction between the two when the support beam 3 is overlapped on the support portion 211, and a strip hole 215 is provided in the middle of the upper side of the support portion 211, and a mounting hole is provided on the support beam 3 corresponding to the strip hole 215. The support beam 3 is fixedly connected to the clamping member 2 by the cooperation of the bolt and nut pair 5, the strip hole 215 and the mounting hole.

[0030] Each support beam 3 is fixedly connected to the operation and maintenance channel 4 via a plurality of second drill threads 7 .

[0031] A plurality of through grooves 41 are provided on the upper side of the operation and maintenance channel 4 along the width direction to reduce material costs, and a plurality of hollow holes 42 are provided in each through groove 41 to facilitate drainage.

[0032] In this embodiment, since the clamping section formed between the clamping portion 212 of the first clamping plate 21 and the second clamping plate 22 is triangular, the section of the bone line 11 matches the clamping section. Therefore, the bone line 11 is a protrusion 214 structure that is nearly an isosceles triangle and narrow at the top and wide at the bottom.

[0033] The working process of this embodiment is as follows:

[0034] According to the cross-sectional size of the bone wire 11 , the clamping angle between the clamping portion 212 of the clamping member 2 and the second clamping plate 22 is adjusted so that the clamping member 2 can be installed on the bone wire 11 at a temperature.

[0035] During installation, first insert the clamping portion 221 of the second clamping plate 22 into the clamping groove 2131, then overlap the clamping piece 2 on the bone line 11, and press the clamping portion 221 on one side of the bone line 11, and press the second clamping plate 22 on the other side of the bone line 11. At this time, the position of the second clamping plate 22 can be adjusted to achieve this. Finally, the clamping portion 212 and the second clamping plate 22 are fixed to the bone line 11 through the first drill tail screw 6; then fix the support beam 3 on the upper side of the two clamping pieces 2. In this way, multiple support beams 3 are installed, and finally the operation and maintenance channel 4 is fixed to the support beam 3.

[0036] The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims

1. The adjustable installation structure of the operation and maintenance channel on the color steel tile suitable for the triangular skeleton line is characterized by: It includes multiple support beams arranged side by side and at intervals, and an operation and maintenance channel is fixedly connected to the upper sides of the multiple support beams, and clamping parts are fixedly connected at both ends of the bottom of each support beam, and the clamping parts include a first clamping plate and a second clamping plate, the first clamping plate includes an inverted L-shaped supporting part arranged forward of the horizontal section and a clamping part arranged obliquely downward at the rear side of the supporting part, and a connecting part is provided forward at the connection between the vertical sections of the clamping part and the supporting part, and a card-connecting groove with an opening toward the front lower side is opened in the connecting part, the top end of the second clamping plate is card-connected in the card-connecting groove, and can rotate in the card-connecting groove along the opening of the card-connecting groove, the clamping part and the second clamping plate are overlapped and fixed on the corresponding bone line on the upper side of the color steel tile, and the two ends of the support beam are fixed to the corresponding upper side of the supporting part.

2. The adjustable installation structure for operation and maintenance channels on color steel tiles suitable for triangular skeleton lines according to claim 1 is characterized in that: The supporting portion, the clamping portion and the connecting portion are an integrally formed structure, that is, the first clamping plate is an integrally formed structure.

3. The adjustable installation structure for operation and maintenance channels on color steel tiles suitable for triangular skeleton lines according to claim 1 is characterized in that: An integrally formed columnar clamping portion is provided at the top of the second clamping plate. The cross-sectional shape and size of the clamping groove corresponding to the clamping portion are consistent with the cross-sectional shape and size of the clamping portion, and the opening width of the clamping groove is greater than the thickness of the second clamping plate and smaller than the arc diameter of the cross section of the clamping portion.

4. The adjustable installation structure for operation and maintenance channels on color steel tiles suitable for triangular skeleton lines according to claim 1 is characterized in that: The clamping portion and the second clamping plate are both fixed on the corresponding bone wire through the first drill thread.

5. The adjustable installation structure for operation and maintenance channels on color steel tiles suitable for triangular skeleton lines according to claim 1 is characterized in that: A plurality of protrusions are arranged on the upper side of the support part, and a strip hole is opened in the middle of the upper side of the support part, and a mounting hole is opened on the support beam corresponding to the strip hole. The support beam is fixedly connected to the clamping part through the cooperation of a bolt and nut pair, the strip hole and the mounting hole.

6. The adjustable installation structure for operation and maintenance channels on color steel tiles suitable for triangular skeleton lines according to claim 1 is characterized in that: Each support beam is fixedly connected to the operation and maintenance channel through a plurality of second drill tail screws.

7. The adjustable installation structure for operation and maintenance channels on color steel tiles suitable for triangular skeletons according to claim 1 is characterized in that: A plurality of through slots are provided along the width direction on the upper side of the operation and maintenance channel, and a plurality of hollow holes are provided in each through slot.

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