Adjustable profiled steel sheet laying positioning frame

Abstract

The utility model discloses an adjustable profiled steel sheet laying positioning frame which comprises a base and a positioning plate, a height adjusting structure is installed at the top end of the base, the positioning plate is installed on the outer side of the height adjusting structure, a limiting structure is installed in the top end of the positioning plate, and a connecting assembly is installed on the side edge of the positioning plate. The height adjusting structure comprises a supporting rod, fixing screw holes, an adjusting frame and fixing screws, the multiple fixing screw holes are formed in the supporting rod, the fixing screws are in threaded connection with the interiors of the fixing screw holes, the adjusting frame is fixedly connected to the outer side of the supporting rod through the fixing screws, and the positioning plate comprises a plate body and connecting screw holes. And a plurality of connecting screw holes are formed in the transverse plate of the plate body. According to the adjustable profiled steel sheet laying positioning frame, the height of the positioning plate can be conveniently adjusted through the height adjusting structure, the positioning plate can be conveniently extended through the connecting assembly, and a profiled steel sheet can be conveniently limited through the limiting structure.

Description

TECHNICAL FIELD

[0001] The utility model relates to profiled steel sheet laying technical field, concretely is adjustable profiled steel sheet laying positioning frame. BACKGROUND

[0002] Profiled steel sheet is a kind of common building steel, mainly used in building roof, floor, wall and other parts of the enclosure structure. It is pressed into the plate material with certain wave or shape by cold-bending thin-walled steel technology, so as to improve its carrying capacity and performance;

[0003] During the laying of profiled steel sheet, in order to ensure accurate positioning and stable support of profiled steel sheet during laying, profiled steel sheet laying positioning frame can be used to position it;

[0004] The existing profiled steel sheet laying positioning frame is inconvenient to adjust the height and length of positioning plate, and the positioning frame is not convenient to use in multiple occasions, so that the multifunctional performance of the positioning frame needs to be improved, and it is also inconvenient to limit the profiled steel sheet, so that the laying efficiency needs to be improved. Therefore, we propose adjustable profiled steel sheet laying positioning frame to solve the problems raised in the above. INVENTION CONTENTS

[0005] The utility model aims at providing adjustable profiled steel sheet laying positioning frame to solve the problems that the existing profiled steel sheet laying positioning frame is inconvenient to adjust the height and length of positioning plate, and the positioning frame is not convenient to use in multiple occasions, so that the multifunctional performance of the positioning frame needs to be improved, and it is also inconvenient to limit the profiled steel sheet, so that the laying efficiency needs to be improved.

[0006] To achieve the above purpose, the utility model provides the following technical scheme: adjustable profiled steel sheet laying positioning frame, including base and board body, the base top is equipped with height adjusting structure, the height adjusting structure outer side is equipped with positioning plate, the positioning plate top is equipped with the inside limiting structure of structure, the positioning plate side is equipped with connecting assembly;

[0007] The height adjusting structure includes support rod, fixed screw hole, adjusting frame and fixed screw rod, a plurality of fixed screw holes are opened in the support rod, the adjusting frame wall is opened in fixed screw hole, the fixed screw hole is connected with fixed screw rod in screw thread, the support rod outer side is fixedly connected with adjusting frame through fixed screw rod.

[0008] Preferably, the positioning plate includes a board body and a connecting screw hole, a plurality of connecting screw holes are opened in the transverse plate of the board body.

[0009] Preferably, the limiting structure includes a limiting screw rod and a limiting block, the limiting block is fixedly connected to the bottom of the limiting screw rod.

[0010] Preferably, the limiting screw is fixedly connected with a handle at one end away from the limiting block, and the limiting screw is threadedly connected in the connecting screw hole.

[0011] Preferably, the connecting assembly comprises an upper connecting plate, a lower connecting plate and a bolt, and the upper connecting plate and the lower connecting plate are fixed by the bolt.

[0012] Preferably, the upper connecting plate is fixedly connected at one side of the plate body, and the lower connecting plate is fixedly connected at an end of the plate body away from the upper connecting plate.

[0013] Preferably, the bottom of the supporting rod is fixedly connected with a base.

[0014] Compared with the prior art, the adjustable profiled steel sheet laying positioning frame has the advantages that: the height of the positioning plate can be adjusted through the height adjusting structure, the positioning plate can be extended through the connecting assembly, and the profiled steel sheet can be limited through the limiting structure.

[0015] 1. The height adjusting structure is provided with equidistant longitudinal fixed screw holes in the supporting rod, the upper and lower moving adjusting frames are aligned with the two fixed screw holes, and the fixed screw rod is used for fixing, so that the height of the positioning plate is adjusted.

[0016] 2. The connecting assembly is provided with an upper connecting plate fixedly connected at one side of the plate body and a lower connecting plate fixedly connected at the other side of the plate body, the upper connecting plate of the first plate body is placed above the lower connecting plate of the second plate body, and the bolt is used for fixing.

[0017] 3. The limiting structure and the connecting screw hole are provided, a plurality of connecting screw holes are formed in the horizontal plate of the plate body, the limiting screw is screwed into the connecting screw hole, the limiting block can abut against the profiled steel sheet, and the profiled steel sheet is limited. BRIEF DESCRIPTION OF DRAWINGS

[0018] Figure 1 It is a first overall structure schematic view of the utility model;

[0019] Figure 2 It is a second overall structure schematic view of the utility model;

[0020] Figure 3 It is a third overall structure schematic view of the utility model;

[0021] Figure 4 It is a fourth overall structure schematic view of the utility model;

[0022] Figure 5 It is a two-plate body connecting structure schematic view of the utility model.

[0023] In the figure: 1, base; 2, height adjusting structure; 201, support rod; 202, fixed screw hole; 203, adjusting frame; 204, fixed screw; 3, positioning plate; 301, plate body; 302, connecting screw hole; 4, limiting structure; 401, limiting screw; 402, limiting block; 5, connecting assembly; 501, upper connecting plate; 502, lower connecting plate; 503, bolt. DETAILED DESCRIPTION

[0024] The technical solutions in the embodiments of the utility model will be clearly and completely described below with reference to the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, rather than all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by those skilled in the art without creative labor fall within the scope of protection of the utility model.

[0025] Please refer to Figures 1-5 The utility model provides the following technical scheme:

[0026] The adjustable profiled steel plate laying positioning frame comprises a base 1 and a positioning plate 3, the top end of the base 1 is provided with a height adjusting structure 2, the outer side of the height adjusting structure 2 is provided with the positioning plate 3, the top end of the positioning plate 3 is internally provided with a limiting structure 4, and the side edge of the positioning plate 3 is provided with a connecting assembly 5.

[0027] As Figures 1-4 shown, the height adjusting structure 2 comprises a support rod 201, fixed screw holes 202, an adjusting frame 203 and a fixed screw 204, the adjusting frame 203 is moved up and down, a plurality of fixed screw holes 202 are formed in the support rod 201, the fixed screw holes 202 are formed in the two walls of the adjusting frame 203, the fixed screw holes 202 of the adjusting frame 203 are aligned with the fixed screw holes 202 of the support rod 201 at a suitable height, the fixed screw 204 is screwed into the fixed screw holes 202 of the support rod 201 from the fixed screw holes 202 of the adjusting frame 203 for fixation, the fixed screw 204 can be screwed into the adjusting frame 203 on both sides, so that the adjusting frame 203 is stably connected, and the plate body 301 is fixedly connected to the outer side of the adjusting frame 203, so that the plate body 301 is adjusted and fixedly connected.

[0028] As Figures 1-5 shown, the connecting assembly 5 comprises an upper connecting plate 501, a lower connecting plate 502 and a bolt 503, the upper connecting plate 501 is fixedly connected to one side of the plate body 301, the lower connecting plate 502 is fixedly connected to the end of the plate body 301 away from the upper connecting plate 501, when the plate body 301 is lengthened, the upper connecting plate 501 and the lower connecting plate 502 of the first plate body 301 are aligned, the upper connecting plate 501 is located above the lower connecting plate 502, the hole parts in the upper connecting plate 501 and the lower connecting plate 502 are aligned, and the bolt 503 is used for fixation.

[0029] As Figures 1-4 And Figure 5 As shown in the figure, the positioning plate 3 includes a plate body 301 and a connecting screw hole 302, a plurality of connecting screw holes 302 are arranged in the horizontal plate of the plate body 301, the limiting structure 4 includes a limiting screw 401 and a limiting block 402, one end of the limiting screw 401 is fixedly connected with a handle, holding the handle and screwing the limiting screw 401 into the connecting screw hole 302, the end of the limiting screw 401 away from the handle is fixedly connected with the limiting block 402, and the limiting screw 401 is screwed towards the profiled steel plate, so that the limiting block 402 abuts against the profiled steel plate, thereby limiting the profiled steel plate;

[0030] Working principle: first, the height of the plate body 301 is adjusted by using the height adjusting structure 2, and then the plate body 301 is extended by using the connecting assembly 5, so that the positioning frame is suitable for various occasions, then according to the position of the profiled steel plate, the vertical plate of the plate body 301 abuts against the side edge of the profiled steel plate, the bottom of the supporting rod 201 is fixedly connected with the base 1, at this time, the base 1 is fixedly connected with the ground by using a screw, finally, when the profiled steel plate is laid, the limiting structure 4 is used to limit the profiled steel plate, that is, the use of the positioning frame is completed, and when the positioning frame is disassembled, all the connecting screws are unscrewed.

[0031] The above completes a series of operations of the adjustable profiled steel plate laying positioning frame, and the contents not described in detail in the description belong to the prior art known to those skilled in the art.

[0032] The standard parts used in the utility model can be purchased from the market, the special-shaped parts can be ordered according to the description and the drawings, and the specific connection mode of each part adopts the conventional means such as bolts, rivets and welding in the prior art, the machinery, parts and equipment adopt conventional models in the prior art, and the circuit connection adopts the conventional connection mode in the prior art, which will not be described in detail here.

[0033] Although the utility model has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions recorded in the foregoing embodiments or make equivalent replacement for part of the technical features, and any modification, equivalent replacement, improvement, etc. made within the spirit and principles of the utility model should be included in the protection scope of the utility model.

Claims

1. Adjustable profiled steel sheet laying positioning frame, including base (1) and positioning plate (3), it is characterized in following: The height adjusting structure (2) is installed at the top of the base (1), the positioning plate (3) is installed outside the height adjusting structure (2), the limiting structure (4) is installed inside the top of the positioning plate (3), and the connecting assembly (5) is installed at the side of the positioning plate (3). The height adjusting structure (2) includes support rod (201), fixed screw hole (202), adjusting frame (203) and fixed screw rod (204), a plurality of fixed screw holes (202) are formed in the support rod (201), the fixed screw hole (202) is formed in the wall of the adjusting frame (203), the fixed screw rod (204) is threadedly connected in the fixed screw hole (202), and the adjusting frame (203) is fixedly connected outside the support rod (201) through the fixed screw rod (204).

2. The adjustable corrugated steel sheet laying positioning frame according to claim 1, characterized in that: The positioning plate (3) includes plate body (301) and connecting screw hole (302), a plurality of connecting screw holes (302) are formed in the transverse plate of the plate body (301).

3. The adjustable corrugated steel sheet laying positioning frame according to claim 1, characterized in that: The limiting structure (4) includes limiting screw rod (401) and limiting block (402), the limiting block (402) is fixedly connected to the bottom of the limiting screw rod (401).

4. The adjustable corrugated steel sheet laying positioning frame according to claim 3, characterized in that: The handle is fixedly connected to the end of the limiting screw rod (401) away from the limiting block (402), and the limiting screw rod (401) is threadedly connected in the connecting screw hole (302).

5. The adjustable corrugated steel sheet laying positioning frame according to claim 1, characterized in that: The connecting assembly (5) includes upper connecting plate (501), lower connecting plate (502) and bolt (503), the upper connecting plate (501) and the lower connecting plate (502) are fixed by the bolt (503).

6. The adjustable corrugated steel sheet laying positioning frame according to claim 5, characterized in that: The upper connecting plate (501) is fixedly connected to one side of the plate body (301), and the lower connecting plate (502) is fixedly connected to the end of the plate body (301) away from the upper connecting plate (501).

7. The adjustable corrugated steel sheet laying positioning frame according to claim 1, characterized in that: The base (1) is fixedly connected to the bottom of the support rod (201).

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