Galvanized frame convenient to adjust and use

Abstract

The utility model relates to the technical field of galvanized frames, and discloses a galvanized frame convenient to adjust and use, which comprises a fixed frame, two vertical plates are fixedly connected to the left side and the right side of the top of the fixed frame, a fixed plate is fixedly connected between the two vertical plates, and hollow pipes are fixedly sleeved in the two vertical plates. Through the arrangement of the rotating rod, the connecting rods, the mounting rods, the hollow pipes and the telescopic rods, when the driving motor starts to operate, the rotating shaft drives the rotating rod to rotate, the two connecting rods move, at the moment, under the limiting effect of the fixing plate, the two mounting rods drive the two telescopic rods to move oppositely, and the two telescopic rods are driven to move oppositely. And finally, the two telescopic rods extend outwards under the limiting action of the hollow pipes, the length adjusting function of the telescopic rods is achieved, an operator can hang more clothes at the same time, and convenience is brought to the operator in use.

Description

Technical Field

[0001] This utility model relates to the field of galvanizing rack technology, and more specifically, to a galvanizing rack that is easy to adjust and use. Background Technology

[0002] Galvanized racks are metal products with a layer of zinc plated on the surface of steel structures. They have excellent corrosion resistance and can remain stable for a long time in humid or corrosive environments through hot-dip galvanizing or electroplating processes. They are widely used in power, communications, construction, industry and public facilities. Galvanized racks are not only sturdy and have a strong load-bearing capacity, but they are also easy to install and maintain, effectively saving space and improving storage and management efficiency. In addition, galvanized racks have a smooth and beautiful appearance, making them suitable for various places with high decorative requirements.

[0003] Operators often use galvanized racks to hang various clothes during the drying process. However, while existing galvanized racks have basic hanging functions, their structures are generally simple and lack adjustment features. This results in insufficient hanging space when there are many clothes to dry at the same time, causing inconvenience for operators. Therefore, improvements are needed. Utility Model Content

[0004] In order to overcome the shortcomings of the existing technology, this utility model provides a galvanized frame that is easy to adjust and has the advantage of length adjustment.

[0005] To achieve the above objectives, this utility model provides the following technical solution: a galvanizing rack that is easy to adjust and use, comprising a fixed frame, two vertical plates fixedly connected to the left and right sides of the top of the fixed frame, a fixed plate fixedly connected between the two vertical plates, a hollow tube fixedly sleeved inside the two vertical plates, a mounting frame fixedly connected to the top of the fixed plate, a drive motor fixedly connected to the top of the mounting frame, a rotating shaft fixedly sleeved at the other end of the output shaft of the drive motor, the other end of the rotating shaft passing through the mounting frame and extending to the outside of the mounting frame and fixedly sleeved with a rotating rod, connecting rods hinged to the left and right sides of the bottom of the rotating rod, a mounting rod hinged to the other end of the connecting rod, the outer surface of the mounting rod being movably connected to the fixed plate and the inside of the hollow tube respectively, a telescopic rod fixedly connected to the bottom of the mounting rod, and the outer surface of the telescopic rod being movably sleeved with the inside of the hollow tube.

[0006] As a preferred embodiment of this utility model, a protective shell is fixedly connected to the top of the mounting bracket, and the interior of the protective shell is fixedly connected to the outer surface of the drive motor.

[0007] As a preferred embodiment of this utility model, a stop block is fixedly connected to the left side of the telescopic rod, and the stop block is made of rubber.

[0008] As a preferred embodiment of this utility model, a connecting plate is fixedly connected to the front of the vertical plate, a pull rod is movably sleeved inside the connecting plate, and the top end of the pull rod passes through the connecting plate and extends to the outside of the connecting plate and is fixedly connected to a locking block.

[0009] As a preferred embodiment of this utility model, a rotating rod is movably sleeved inside the front of the vertical plate, and a gear is fixedly sleeved on the outer surface of the rotating rod. The bottom of the gear meshes with the outer surface of the locking block.

[0010] As a preferred embodiment of this utility model, a spring is movably sleeved on the outer surface of the pull rod, the bottom end of the spring is fixedly connected to the top of the connecting plate, and the top end of the spring is fixedly connected to the bottom of the locking block.

[0011] As a preferred embodiment of this utility model, the other end of the rotating rod passes through the vertical plate and extends into the inner cavity of the vertical plate, and is fixedly sleeved with a support plate. The interior of the top of the support plate is movably connected to the outer surface of the telescopic rod.

[0012] Compared with the prior art, the beneficial effects of this utility model are as follows:

[0013] This invention, by incorporating a rotating rod, connecting rod, mounting rod, hollow tube, and telescopic rod, allows the rotating shaft to rotate when the drive motor starts running, causing the two connecting rods to move. Under the limiting action of the fixed plate, the two mounting rods drive the two telescopic rods to move in opposite directions. Ultimately, under the limiting action of the hollow tube, the two telescopic rods extend outwards, achieving the function of adjusting the length of the telescopic rods. This allows operators to hang more clothing simultaneously, bringing convenience to the user. Attached Figure Description

[0014] Figure 1 This is a schematic diagram of the structure of this utility model;

[0015] Figure 2 This is a cross-sectional view of the rear side of the present invention;

[0016] Figure 3 This is a cross-sectional structural diagram of the gear of this utility model;

[0017] Figure 4 This is a cross-sectional view of the side of the present invention;

[0018] Figure 5 for Figure 3 A magnified schematic diagram of the structure at point A in the middle.

[0019] In the diagram: 1. Fixing frame; 2. Vertical plate; 3. Fixing plate; 4. Mounting frame; 5. Drive motor; 6. Rotating shaft; 7. Rotating rod; 8. Connecting rod; 9. Mounting rod; 10. Hollow tube; 11. Telescopic rod; 12. Protective shell; 13. Stop block; 14. Connecting plate; 15. Pull rod; 16. Locking block; 17. Gear; 18. Spring; 19. Rotating rod; 20. Support plate. Detailed Implementation

[0020] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0021] like Figures 1 to 5 As shown, this utility model provides a galvanizing rack that is easy to adjust and use, including a fixed frame 1. Vertical plates 2 are fixedly connected to the left and right sides of the top of the fixed frame 1. There are two vertical plates 2, and a fixed plate 3 is fixedly connected between the two vertical plates 2. Hollow tubes 10 are fixedly sleeved inside the two vertical plates 2. A mounting frame 4 is fixedly connected to the top of the fixed plate 3. A drive motor 5 is fixedly connected to the top of the mounting frame 4. A rotating shaft 6 is fixedly sleeved at the other end of the output shaft of the drive motor 5. The other end of the rotating shaft 6 passes through the mounting frame 4 and extends to the outside of the mounting frame 4, where a rotating rod 7 is fixedly sleeved. The bottom left and right sides of the rotating rod 7 are hinged with... The connecting rod 8 has a mounting rod 9 hinged to its other end. The outer surface of the mounting rod 9 is movably connected to the inside of the fixing plate 3 and the hollow tube 10, respectively. The bottom of the mounting rod 9 is fixedly connected to a telescopic rod 11, and the outer surface of the telescopic rod 11 is movably sleeved with the inside of the hollow tube 10. When the drive motor 5 starts running, the rotating shaft 6 will drive the rotating rod 7 to rotate, and the two connecting rods 8 will move. At this time, under the limiting action of the fixing plate 3, the two mounting rods 9 will drive the two telescopic rods 11 to move in opposite directions, and finally the telescopic rods 11 will extend outward under the limiting action of the hollow tube 10.

[0022] The top of the mounting bracket 4 is fixedly connected to a protective shell 12, and the interior of the protective shell 12 is fixedly connected to the outer surface of the drive motor 5. Due to the design of the protective shell 12, the drive motor 5 is sealed, thereby improving the protection of the drive motor 5, preventing the drive motor 5 from being wetted by rainwater, and improving the service life of the drive motor 5.

[0023] The telescopic rod 11 has a stop block 13 fixedly connected to its left side. The stop block 13 is made of rubber. When the operator hangs clothes on the telescopic rod 11, the clothes hanger will shift under the wind. The design of the stop block 13 prevents the clothes hanger from being blown away from the outer surface of the telescopic rod 11 by the wind.

[0024] The vertical plate 2 is fixedly connected to the front of the connecting plate 14. The connecting plate 14 is movably sleeved with a pull rod 15. The top of the pull rod 15 passes through the connecting plate 14 and extends to the outside of the connecting plate 14 and is fixedly connected to a locking block 16. When the operator pulls the pull rod 15, the pull rod 15 will cause the locking block 16 to move vertically downward under the limiting action of the connecting plate 14.

[0025] The rotating rod 19 is movably sleeved inside the front of the vertical plate 2. A gear 17 is fixedly sleeved on the outer surface of the rotating rod 19. The bottom of the gear 17 is engaged with the outer surface of the locking block 16. When the locking block 16 moves downward, it will disengage from the outer surface of the gear 17 and release the fixing effect on the gear 17, thereby allowing the operator to rotate the rotating rod 19.

[0026] Among them, a spring 18 is movably sleeved on the outer surface of the pull rod 15. The bottom end of the spring 18 is fixedly connected to the top of the connecting plate 14, and the top end of the spring 18 is fixedly connected to the bottom of the locking block 16. Due to the design of the spring 18, the locking block 16 has a good reset effect in the subsequent movement process, thereby ensuring that the locking block 16 can always mesh with the gear 17.

[0027] The other end of the rotating rod 19 passes through the vertical plate 2 and extends into the inner cavity of the vertical plate 2, and is fixedly sleeved with a support plate 20. The inner part of the top of the support plate 20 is movably connected to the outer surface of the telescopic rod 11. When the operator rotates the rotating rod 19, the rotating rod 19 will drive the support plate 20 to start rotating together. When the support plate 20 rotates to contact the telescopic rod 11, it will achieve the function of supporting and fixing the telescopic rod 11, so as to prevent the telescopic rod 11 from bending and deforming after hanging a lot of clothes.

[0028] Working principle and usage process of this utility model:

[0029] When the telescopic rod 11 needs to be extended, the drive motor 5 is started, which causes the rotating shaft 6 to drive the rotating rod 7 to rotate, and causes the two connecting rods 8 to move. At this time, under the limiting action of the fixed plate 3, the two mounting rods 9 will drive the two telescopic rods 11 to move in opposite directions. Finally, under the limiting action of the hollow tube 10, the two telescopic rods 11 extend outward, realizing the function of adjusting the length of the telescopic rod 11. This allows the operator to hang more clothes at the same time, bringing convenience to the operator.

[0030] When the telescopic rod 11 extends, pulling down the lever 15 causes the lever 15 to drive the locking block 16 to move vertically downward under the limiting action of the connecting plate 14. This causes the locking block 16 to disengage from the outer surface of the gear 17, thereby releasing the fixing effect on the gear 17. This allows the operator to rotate the rotating rod 19, causing the rotating rod 19 to drive the support plate 20 to rotate. When the support plate 20 rotates to contact the telescopic rod 11, it will achieve the supporting and fixing effect on the telescopic rod 11. At this time, releasing the lever 15 will cause the locking block 16 to quickly reset under the elastic force of the spring 18, restoring the fixing effect on the gear 17. Ultimately, due to the supporting effect of the support plate 20, the telescopic rod 11 is prevented from bending and deforming when hung with a lot of clothing, thus improving the stability of the telescopic rod 11 during use.

[0031] It should be noted that, in this document, relational terms such as "first" and "second" are used only to distinguish one entity or operation from another, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Furthermore, the terms "comprising," "including," or any other variations thereof are intended to cover non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements includes not only those elements but also other elements not expressly listed, or elements inherent to such process, method, article, or apparatus.

[0032] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A galvanized steel rack that is easy to adjust and use, comprising a fixing frame (1), characterized in that: Vertical plates (2) are fixedly connected to the left and right sides of the top of the fixed frame (1). There are two vertical plates (2). A fixed plate (3) is fixedly connected between the two vertical plates (2). Hollow tubes (10) are fixedly sleeved inside the two vertical plates (2). A mounting bracket (4) is fixedly connected to the top of the fixed plate (3). A drive motor (5) is fixedly connected to the top of the mounting bracket (4). A rotating shaft (6) is fixedly sleeved at the other end of the output shaft of the drive motor (5). The other end of the rotating shaft (6) A rotating rod (7) is fixedly sleeved on the outside of the mounting frame (4) and extends through the mounting frame (4). A connecting rod (8) is hinged on both the left and right sides of the bottom of the rotating rod (7). A mounting rod (9) is hinged to the other end of the connecting rod (8). The outer surface of the mounting rod (9) is movably connected to the inside of the fixing plate (3) and the hollow tube (10) respectively. A telescopic rod (11) is fixedly connected to the bottom of the mounting rod (9). The outer surface of the telescopic rod (11) is movably sleeved with the inside of the hollow tube (10).

2. The galvanizing rack for easy adjustment and use according to claim 1, characterized in that: The top of the mounting bracket (4) is fixedly connected to a protective shell (12), and the interior of the protective shell (12) is fixedly connected to the outer surface of the drive motor (5).

3. The galvanizing rack for easy adjustment and use according to claim 1, characterized in that: A stop block (13) is fixedly connected to the left side of the telescopic rod (11), and the stop block (13) is made of rubber.

4. The galvanizing rack for easy adjustment and use according to claim 1, characterized in that: A connecting plate (14) is fixedly connected to the front of the vertical plate (2). A pull rod (15) is movably sleeved inside the connecting plate (14). The top end of the pull rod (15) passes through the connecting plate (14) and extends to the outside of the connecting plate (14), and a locking block (16) is fixedly connected to it.

5. A galvanizing rack for easy adjustment and use according to claim 1, characterized in that: A rotating rod (19) is movably sleeved inside the front of the vertical plate (2), and a gear (17) is fixedly sleeved on the outer surface of the rotating rod (19). The bottom of the gear (17) meshes with the outer surface of the locking block (16).

6. The galvanizing rack for easy adjustment and use according to claim 4, characterized in that: A spring (18) is movably sleeved on the outer surface of the pull rod (15). The bottom end of the spring (18) is fixedly connected to the top of the connecting plate (14), and the top end of the spring (18) is fixedly connected to the bottom of the locking block (16).

7. A galvanizing rack for easy adjustment and use according to claim 5, characterized in that: The other end of the rotating rod (19) passes through the vertical plate (2) and extends into the inner cavity of the vertical plate (2), and is fixedly sleeved with a support plate (20). The interior of the top of the support plate (20) is movably connected to the outer surface of the telescopic rod (11).

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