Platform plate mounting device

Abstract

The utility model relates to a platform plate mounting device, belongs to the technical field of tower barrel section platform mounting, and aims to solve the problems that a traditional inner platform mounting mode not only damages expenditure, but also the safety condition of personnel is difficult to guarantee. Through the mounting plate, the supporting frame and the connecting base, the mounting plate, the supporting frame, the connecting base and the platform plate body are integrally lifted up and adjusted to the specified height by inserting double teeth of a forklift into the inserting groove, the platform plate body extends into the tower barrel, fixing of the platform plate body in the later period is facilitated, operation is easy and convenient, and practicability is high. The whole installation cost is reduced, the operation safety can be improved on the basis that the product quality is guaranteed, meanwhile, the installation plate and the supporting frame can be spliced and combined with the platform plate bodies of different specifications through the combination mode of the connecting bases and the platform plate bodies, and therefore the platform plate is suitable for installation of platforms in wind power tower barrels of various models, and the practicability is high. The flexibility of the whole device is improved.

Description

TECHNICAL FIELD

[0001] The utility model relates to tower drum section platform installation technical field, especially platform board installation device. BACKGROUND

[0002] At present, the installation of the built-in platform in the wind power industry is inconvenient, because the tower drum diameter is large, and the installation position of the inner platform is deep from the end face position, so the semi-arm crane or tower crane is used to hoist the inner platform of about 500kg, and the inner platform is manually moved to the specified position of the tower drum in the air;

[0003] The conventional wind power tower drum inner platform installation method has many disadvantages, the semi-arm crane and tower crane equipment cost is high, the manual movement of the inner platform in the air is dangerous, the traditional installation inner platform method not only damages the funds, but also the personnel safety situation is difficult to guarantee, therefore a platform board installation device needs to be designed to solve the above problems. UTILITY MODEL CONTENT

[0004] The utility model aims at providing a platform board installation device to solve the problem that the traditional installation inner platform method not only damages the funds, but also the personnel safety situation is difficult to guarantee in the above background art.

[0005] In order to achieve the above object, the utility model provides the following technical scheme: a platform board installation device, including the mounting plate, the upper surface of the mounting plate is welded with the support frame, one end of the support frame away from the mounting plate is provided with the connecting seat, and the lower surface of the connecting seat is welded with the platform board body, the lower surface of the mounting plate is welded with two groups of connecting blocks, and the inside of two groups of connecting blocks is provided with the insertion slot, the both sides of the support frame are welded with the reinforcing frame, and the lower surface of two groups of reinforcing frames is connected with the upper surface of the mounting plate through the welding mode, the upper surface of the reinforcing frame is welded with the extension frame, the inside of the connecting seat is provided with the connecting slot, and the connecting slot is slidably connected with the outside of the support frame and the outside of the extension frame, one end of the platform board body away from the connecting seat is provided with the clamping block, one end of the connecting seat away from the mounting plate is slidably provided with the sliding limiting plate, one end of the support frame away from the mounting plate is welded with the L-shaped limiting block, and the top of the L-shaped limiting block is attached to the bottom of the sliding limiting plate, one side of the sliding limiting plate is attached to one side of the L-shaped limiting block, one side of the platform board body away from the mounting plate is provided with the tower drum body, and the inner wall of the tower drum body is provided with the clamping groove, and the clamping groove is hingedly connected with the clamping block.

[0006] Preferably, the section of the connecting slot is provided as convex, the section of the support frame is provided as a rectangular frame, and the section of the extension frame is provided as a rectangle, and the size of the connecting slot is adapted to the combined size of the support frame and the extension frame.

[0007] Preferably, the two groups of reinforcing frames are symmetrically arranged relative to the support frame, the reinforcing frames are arranged in an inclined manner, and the connecting blocks are symmetrically arranged relative to the support frame.

[0008] Preferably, L-shaped connecting frames are arranged on the two sides of the connecting seat, and fixing grooves are arranged on the inner sides of the two groups of L-shaped connecting frames, the width of the fixing grooves is equal to the thickness of the platform plate body, and the outer surface of the platform plate body is welded to the inner side of the fixing grooves.

[0009] Preferably, a close plate is welded to one end of the L-shaped connecting frame close to the mounting plate, and one side of the close plate is close to one side of the platform plate body.

[0010] Preferably, through holes are arranged on the outer surface of the L-shaped connecting frame, screw holes are arranged on the outer surface of the platform plate body, and bolts are threadedly connected in the screw holes, and the bolts penetrate the through holes.

[0011] Preferably, the screw holes, the through holes and the bolts are arranged in two groups, and each group of the screw holes, the through holes and the bolts is arranged with three, and the screw holes are arranged on the upper surface, the lower surface and the outer side of the platform plate body.

[0012] Compared with the prior art, the technical scheme has the following beneficial effects:

[0013] By inserting the double teeth of the forklift into the inside of the insertion slot, the mounting plate, the support frame, the connecting seat and the platform plate body are lifted as a whole to a specified height, the platform plate body is inserted into the inside of the tower cylinder, the fixing of the platform plate body in the later stage is facilitated, the operation is simple and convenient, the overall installation cost is reduced, the operation safety can be improved on the basis of ensuring the product quality, and through the combination of the connecting seat and the platform plate body, the mounting plate and the support frame can be spliced and combined with platform plate bodies of different specifications, so that the installation of the platform in the wind power tower cylinder of various models is adapted, and the flexibility of the entire device is improved. BRIEF DESCRIPTION OF DRAWINGS

[0014] In order to more clearly illustrate the technical scheme in the embodiments of the present application or the prior art, the drawings needed in the following embodiment or prior art description will be briefly introduced. Obviously, the drawings in the following description are some embodiments of the present application, and those skilled in the art can also obtain other drawings according to these drawings without creating any creative labor.

[0015] Figure 1 The installation plate of the present application is a three-dimensional cross-sectional structure schematic view.

[0016] Figure 2 The platform plate body of the present application is a three-dimensional structure schematic view.

[0017] Figure 3 The utility model discloses a connecting seat three-dimensional structure schematic diagram;

[0018] Figure 4 The utility model discloses a reinforcing frame three-dimensional structure schematic diagram.

[0019] The figure mark explanation: 1, the mounting panel;11, the connecting block;111, the insertion slot;2, the support frame;21, the reinforcing frame;22, the extension frame;23, L shape limit block;3, the connecting seat;31, the connecting slot;32, the sliding limit board;33, L shape connecting frame;331, the fixed slot;332, the through -hole;34, the close -fitting board;4, the platform board body;41, the clamping block;5, the bolt. DETAILED DESCRIPTION

[0020] The technical scheme in the embodiments of the utility model will be described clearly and completely below in conjunction with the drawings in the embodiments of the utility model, and obviously, the described embodiments are only part of the embodiments of the utility model, not all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by the person skilled in the art without creative labor belong to the range of protection of the utility model.

[0021] In order to further understand the content of the utility model, the utility model is described in detail in conjunction with the drawings.

[0022] In conjunction with Figure 1 , Figure 2 , Figure 3 and Figure 4The utility model discloses a platform board mounting device, including mounting plate 1, its characterized in that: the upper surface welding of mounting plate 1 has support frame 2, and the one end away from mounting plate 1 of support frame 2 is provided with connecting seat 3, and the lower surface welding of connecting seat 3 has platform board body 4, and the lower surface welding of mounting plate 1 has two groups of connecting blocks 11, and the inside of two groups of connecting blocks 11 all is provided with insertion slot 111, and the both sides welding of support frame 2 has reinforcing frame 21, and the lower surface of two groups of reinforcing frame 21 is connected with the upper surface of mounting plate 1 through the welding mode, and the upper surface welding of reinforcing frame 21 has extension frame 22, and the inside of connecting seat 3 is provided with connecting groove 31, and connecting groove 31 and the outside of support frame 2 and the outside of extension frame 22 are slidably connected, and the one end away from connecting seat 3 of platform board body 4 is provided with clamping block 41, and the one end away from mounting plate 1 of connecting seat 3 slidably has sliding limiting plate 32, and the one end away from mounting plate 1 of support frame 2 is welded with L-shaped limiting block 23, and the top of L-shaped limiting block 23 is attached with the bottom of sliding limiting plate 32, and the one side of sliding limiting plate 32 is attached with the one side of L-shaped limiting block 23, and the one side away from mounting plate 1 of platform board body 4 is provided with tower tube cylinder, and the inner wall of tower tube cylinder is provided with clamping groove, and clamping groove is connected with clamping block 41.

[0023] The utility model will be further described in connection with the embodiments.

[0024] In combination Figure 1 、 Figure 2 、 Figure 3 and Figure 4 , the cross section of connecting groove 31 is convex, the cross section of support frame 2 is rectangular frame, the cross section of extension frame 22 is rectangular, the size of connecting groove 31 is adapted to the combined size of support frame 2 and extension frame 22, the two groups of reinforcing frames 21 are symmetrically arranged about support frame 2, reinforcing frame 21 is arranged in an inclined manner, connecting block 11 is symmetrically arranged about support frame 2, both sides of connecting seat 3 are provided with L-shaped connecting frame 33, the inner side of both groups of L-shaped connecting frames 33 is provided with fixing groove 331, the width of fixing groove 331 is equal to the thickness of platform board body 4, the outer surface of platform board body 4 is welded to the inner side of fixing groove 331, the one end of L-shaped connecting frame 33 close to mounting plate 1 is welded with abutting plate 34, the side of abutting plate 34 is attached to the side of platform board body 4, the outer surface of L-shaped connecting frame 33 is provided with through hole 332, the outer surface of platform board body 4 is provided with screw hole, the inner side of screw hole is threadedly connected with bolt 5, bolt 5 penetrates through the inner side of through hole 332, both screw hole, through hole 332 and bolt 5 are provided with two groups, and each group of screw hole, through hole 332 and bolt 5 is provided with three, screw hole is respectively arranged on the upper surface, lower surface and outer side of platform board body 4.

[0025] When the platform plate body 4 needs to be installed in the embodiment, the inner connecting groove 31 of the connecting seat 3 above the platform plate body 4 is sleeved on the outer side of the support frame 2 and the extension frame 22 away from the mounting plate 1, the sliding limiting plate 32 is connected by sliding and clamping with the L-shaped limiting block 23, the mounting plate 1, the support frame 2, the connecting seat 3 and the platform plate body 4 are lifted as a whole by inserting the fork double teeth into the inside of the insertion groove 111, the platform plate body 4 is adjusted to the specified height and inserted into the inside of the tower drum body, which is convenient for fixing the platform plate body 4 in the later period, the operation is simple and convenient, the overall installation cost is reduced, the operation safety can be improved on the basis of ensuring the product quality, and the flexibility of the whole device is improved by the combination of the connecting seat 3 and the platform plate body 4 of the same specification by welding and bolt 5 fixed, cooperating with the connecting groove 31 on the connecting seat 3 and the connection of the support frame 2 and the extension frame 22, so as to realize the splicing combination of the mounting plate 1 and the support frame 2 and the platform plate body 4 of different specifications, so as to adapt to the installation of the platform in the wind power tower drum of various models, improve the flexibility of the whole device, and improve the firmness of the platform plate body 4 and the connecting seat 3 after connection by the connecting seat 3 and the bolt 5 and the welding mode, and enhance the safety in the operation process.

[0026] It should be noted that, in the present document, relational terms such as first and second and the like can be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises", "comprising", or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but can include other elements not expressly listed or inherent to such process, method, article, or apparatus.

[0027] Although the embodiments of the present application have been shown and described, it should be understood by those skilled in the art that various changes, modifications, substitutions and variations can be made thereto without departing from the principles and spirit of the present application, and the scope of the present application is defined by the appended claims and their equivalents.

Claims

1. A platform board mounting arrangement comprising a mounting plate (1) characterised in that: The upper surface of the mounting plate (1) is welded with a support frame (2), one end of the support frame (2) away from the mounting plate (1) is provided with a connecting seat (3), and the lower surface of the connecting seat (3) is welded with a platform plate body (4), the lower surface of the mounting plate (1) is welded with two groups of connecting blocks (11), and the inside of the two groups of connecting blocks (11) is provided with an insertion slot (111), the two sides of the support frame (2) are welded with a reinforcing frame (21), and the lower surface of the two groups of reinforcing frames (21) and the upper surface of the mounting plate (1) are connected by welding, the upper surface of the reinforcing frame (21) is welded with an extension frame (22), the inside of the connecting seat (3) is provided with a connecting groove (31), and the connecting groove (31) and the outer side of the support frame (2) and the outer side of the extension frame (22) are connected in sliding mode, one end of the platform plate body (4) away from the connecting seat (3) is provided with a clamping block (41), one end of the connecting seat (3) away from the mounting plate (1) is slidably provided with a sliding limiting plate (32), one end of the support frame (2) away from the mounting plate (1) is welded with an L-shaped limiting block (23), and the top of the L-shaped limiting block (23) is attached to the bottom of the sliding limiting plate (32), one side of the sliding limiting plate (32) is attached to one side of the L-shaped limiting block (23), one side of the platform plate body (4) away from the mounting plate (1) is provided with a tower cylinder body, and a clamping groove is arranged on the inner wall of the tower cylinder body, and the clamping groove is connected with the clamping block (41) in a clamping mode.

2. A platform board mounting device according to claim 1, wherein: The section of the connecting groove (31) is provided in a convex shape, the section of the support frame (2) is provided in a rectangular frame shape, the section of the extension frame (22) is provided in a rectangle, and the size of the connecting groove (31) is adapted to the combined size of the support frame (2) and the extension frame (22).

3. A platform board mounting arrangement according to claim 2, wherein: The two groups of reinforcing frames (21) are symmetrically arranged about the support frame (2), the reinforcing frame (21) is arranged in an inclined shape, and the connecting block (11) is symmetrically arranged about the support frame (2).

4. The platform board mounting apparatus of claim 1, wherein: The two sides of the connecting seat (3) are provided with an L-shaped connecting frame (33), and the inner sides of the two groups of L-shaped connecting frames (33) are provided with a fixing groove (331), the width of the fixing groove (331) is equal to the thickness of the platform plate body (4), and the outer surface of the platform plate body (4) is welded with the inner side of the fixing groove (331).

5. A platform board mounting arrangement according to claim 4, wherein: One end of the L-shaped connecting frame (33) close to the mounting plate (1) is welded with a matching plate (34), and one side of the matching plate (34) is attached to one side of the platform plate body (4).

6. A platform board mounting device according to claim 4, wherein: The outer surface of the L-shaped connecting frame (33) is provided with a through hole (332), the outer surface of the platform plate body (4) is provided with a threaded hole, and the inside of the threaded hole is threadedly connected with a bolt (5), and the bolt (5) penetrates the inside of the through hole (332).

7. A platform board mounting arrangement according to claim 6, characterised in that: The threaded hole, the through hole (332) and the bolt (5) are provided with two groups, and each group of the threaded hole, the through hole (332) and the bolt (5) is provided with three, and the threaded hole is respectively arranged on the upper surface, the lower surface and the outer side of the platform plate body (4).

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