Plug-in type finished product support

Abstract

The utility model relates to a plug-in type finished product support which comprises a top plate, a fixing block is fixedly installed at the bottom of the top plate, a two-way threaded rod is rotatably installed outside the fixing block, a threaded block is connected to the outside of the two-way threaded rod in a threaded mode, a stand column is fixedly installed at the bottom of the threaded block, and a plug-in hole is formed in the outside of the stand column. A through hole is formed in the outer portion of the stand column, and a transverse column is movably installed in the through hole. According to the plug-in type finished product support, the two stand columns can be driven to move by rotating the two-way threaded rod, after the two stand columns are adjusted to proper positions, the two transverse columns penetrate through the through holes in the outer portions of the two stand columns correspondingly, and the threaded sleeves can be driven to move by rotating the handle, so that the plug-in rods penetrate through the transverse columns and are connected with the plug-in holes in the outer portions of the stand columns in a plug-in mode; and the telescopic rods can adjust the positions of the two transverse columns according to the distance between the two stand columns, so that the bracket is more convenient to mount.

Description

Technical Field

[0001] The utility model relates to the technical field of finished product brackets, in particular to a plug-in finished product bracket. Background Art

[0002] The finished bracket is a bracket system that is directly produced by the factory with standardized channel steel and various connecting parts, and then handed over to construction personnel for on-site assembly. The finished bracket is mainly used in building water supply and drainage projects, building electrical projects, building HVAC projects, solar photovoltaic systems, subway bracket systems and other systems, to name a few.

[0003] Existing finished brackets are all transported as a whole after being produced in the factory. However, this method of use requires special customization, which often leads to large errors in the size of the bracket and the installation position when the bracket is installed. At this time, workers need to use external tools to extend or cut off the bracket, which is not only inconvenient to adjust the height, but also inconvenient to install. Therefore, a plug-in finished bracket is proposed to solve the above problem. Utility Model Content

[0004] In view of the deficiencies in the prior art, the utility model provides a plug-in finished bracket, which has the advantages of easy adjustment and installation, etc., and solves the problem that the existing finished brackets are all transported and used as a whole after being completed in the factory, but this method of use requires special customization, resulting in a large error between the bracket size and the installation position when the bracket is installed. At this time, workers are required to use external tools to extend or cut off the bracket, which is not only inconvenient to adjust the height, but also inconvenient to install.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a plug-in finished product bracket, comprising a top plate, an adjustment structure is arranged at the bottom of the top plate, and a plug-in structure is arranged inside the adjustment structure;

[0006] A fixing block is fixedly installed at the bottom of the top plate, a bidirectional threaded rod is rotatably installed on the outside of the fixing block, the outside of the bidirectional threaded rod is threadedly connected with a threaded block, a column is fixedly installed at the bottom of the threaded block, a plug hole is opened on the outside of the column, and a through hole is opened on the outside of the column;

[0007] A cross column is movably installed inside the through hole, a screw rod is rotatably installed inside the cross column, a telescopic rod is fixedly installed outside the cross column, a handle is rotatably installed outside the cross column, a threaded sleeve is threadedly connected to the outside of the screw rod, a connecting rod is hinged to the outside of the threaded sleeve, a fixing plate is hinged to the outside of the connecting rod, a plug-in rod is fixedly installed outside the fixing plate, a limiting rod is fixedly installed outside the fixing plate, and a limiting groove is provided on the inner wall of the cross column.

[0008] Furthermore, the number of the fixing blocks is two, and one of the fixing blocks is rotatably connected to the left side of the bidirectional threaded rod.

[0009] Furthermore, the bidirectional threaded rod passes through another fixed block and is rotatably connected to the other fixed block.

[0010] Furthermore, a slide groove is provided at the bottom of the top plate, a sliding block is fixedly installed at the top of the threaded block, and the sliding block is slidably connected to the slide groove.

[0011] Furthermore, the two horizontal columns respectively penetrate through the through holes on the outside of the two vertical columns, the two horizontal columns are respectively located on the left and right sides of the telescopic rod, and the handle penetrates the horizontal column and is fixedly connected to the screw rod.

[0012] Furthermore, the plug-in rod passes through the horizontal column and extends to the outside of the horizontal column, and the plug-in rod is plugged into the plug-in hole.

[0013] Compared with the prior art, the technical solution of this application has the following beneficial effects:

[0014] The plug-in finished bracket can drive the two columns to move by rotating the bidirectional threaded rod. After adjusting to the appropriate position, the two cross columns respectively penetrate the through holes on the outside of the two columns. The threaded sleeve can be driven to move by rotating the handle, so that the plug-in rod penetrates the cross column and is plugged into the plug-in hole on the outside of the column, so that the cross column and the column are fixed by plugging. The telescopic rod can adjust the position of the two cross columns according to the distance between the two columns, making the installation of the bracket more convenient, without limiting the size of the bracket, and making the bracket more convenient to use. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 It is a three-dimensional diagram of the structure of the utility model;

[0016] Figure 2 This is a cross-sectional view of the structure of the utility model;

[0017] Figure 3 This is a cross-sectional view of the plug-in structure of the utility model;

[0018] Figure 4 For this utility model Figure 3 Enlarged view of point A in the middle.

[0019] In the figure: 1. top plate; 2. adjustment structure; 201. fixing block; 202. bidirectional threaded rod; 203. threaded block; 204. column; 205. plug-in hole; 206. through hole; 3. plug-in structure; 301. cross column; 302. screw rod; 303. telescopic rod; 304. handle; 305. threaded sleeve; 306. connecting rod; 307. fixing plate; 308. plug-in rod; 309. limit rod; 310. limit groove. DETAILED DESCRIPTION

[0020] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0021] See also Figure 1-4 A plug-in finished bracket in this embodiment includes a top plate 1, an adjusting structure 2 is arranged at the bottom of the top plate 1, and a plug-in structure 3 is arranged inside the adjusting structure 2.

[0022] A fixed block 201 is fixedly installed at the bottom of the top plate 1, a bidirectional threaded rod 202 is rotatably installed on the outside of the fixed block 201, the external thread of the bidirectional threaded rod 202 is connected to a threaded block 203, a column 204 is fixedly installed at the bottom of the threaded block 203, a plug hole 205 is opened on the outside of the column 204, and a through hole 206 is opened on the outside of the column 204.

[0023] A horizontal column 301 is movably installed inside the through hole 206, a screw rod 302 is rotatably installed inside the horizontal column 301, a telescopic rod 303 is fixedly installed outside the horizontal column 301, a handle 304 is rotatably installed outside the horizontal column 301, a threaded sleeve 305 is threadedly connected to the outside of the screw rod 302, a connecting rod 306 is hinged to the outside of the threaded sleeve 305, a fixing plate 307 is hinged to the outside of the connecting rod 306, a plug-in rod 308 is fixedly installed outside the fixing plate 307, a limiting rod 309 is fixedly installed outside the fixing plate 307, and a limiting groove 310 is provided on the inner wall of the horizontal column 301.

[0024] exist Figure 1 In the embodiment, the position of the bracket can be fixed by the top plate 1, and the positions of the two columns 204 can be adjusted according to the rotation of the bidirectional threaded rod 202, and the size of the bracket can be adjusted by changing the positions of the columns 204.

[0025] exist Figure 2 In the embodiment, a plurality of plug holes 205 and through holes 206 are provided on the outside of the upright column 204. When the horizontal column 301 is connected to the plug holes 205 and through holes 206 at different positions, the position of the horizontal column 301 can be changed.

[0026] exist Figure 4 In the embodiment, the limiting rod 309 passes through the limiting groove 310, and limits the movement of the fixing plate 307, so that the plug-in rod 308 can be accurately plugged into the plug-in hole 205 when moving.

[0027] The two ends of the bracket 304 are connected to the support frame 206, and the two ends of the bracket 306 are connected to the support frame 206 by the screw thread 304.

[0028] It should be noted that, in this article, relational terms such as first and second, etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device. In the absence of further restrictions, the elements defined by the sentence "comprise a ..." do not exclude the existence of other identical elements in the process, method, article or device including the elements.

[0029] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A plug-in finished bracket, comprising a top plate (1), characterized in that: The bottom of the top plate (1) is provided with an adjustment structure (2), and the interior of the adjustment structure (2) is provided with a plug-in structure (3); A fixing block (201) is fixedly installed at the bottom of the top plate (1), a bidirectional threaded rod (202) is rotatably installed on the outside of the fixing block (201), the outside of the bidirectional threaded rod (202) is threadedly connected to a threaded block (203), a column (204) is fixedly installed at the bottom of the threaded block (203), a plug-in hole (205) is provided on the outside of the column (204), and a through hole (206) is provided on the outside of the column (204); A cross column (301) is movably installed inside the through hole (206), a screw rod (302) is rotatably installed inside the cross column (301), a telescopic rod (303) is fixedly installed outside the cross column (301), a handle (304) is rotatably installed outside the cross column (301), a threaded sleeve (305) is threadedly connected to the outside of the screw rod (302), a connecting rod (306) is hinged to the outside of the threaded sleeve (305), a fixing plate (307) is hinged to the outside of the connecting rod (306), a plug-in rod (308) is fixedly installed on the outside of the fixing plate (307), a limiting rod (309) is fixedly installed on the outside of the fixing plate (307), and a limiting groove (310) is provided on the inner wall of the cross column (301).

2. The plug-in finished bracket according to claim 1, characterized in that: There are two fixing blocks (201), one of which is rotatably connected to the left side of the bidirectional threaded rod (202).

3. The plug-in finished bracket according to claim 1, characterized in that: The bidirectional threaded rod (202) passes through another fixed block (201) and is rotatably connected to the other fixed block (201).

4. The plug-in finished bracket according to claim 1, characterized in that: A sliding groove is provided at the bottom of the top plate (1), and a sliding block is fixedly mounted on the top of the threaded block (203), wherein the sliding block is slidably connected to the sliding groove.

5. The plug-in finished bracket according to claim 1, characterized in that: The two transverse columns (301) respectively penetrate through the through holes (206) outside the two upright columns (204); the two transverse columns (301) are respectively located on the left and right sides of the telescopic rod (303); the handle (304) penetrates the transverse column (301) and is fixedly connected to the screw rod (302).

6. The plug-in finished bracket according to claim 1, characterized in that: The plug-in rod (308) passes through the cross column (301) and extends to the outside of the cross column (301), and the plug-in rod (308) is plugged into the plug-in hole (205).

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