Adjustable channel steel base

Abstract

The utility model discloses an adjustable channel steel base, which relates to the field of channel steel bases and comprises a channel steel base and two mounting plates, a vertical plate is arranged at the top of each mounting plate, two n-shaped frames are arranged on one side of each vertical plate, an adjusting component is arranged in each n-shaped frame and comprises a fixed cylinder arranged in each n-shaped frame, and a fixed cylinder is arranged in each fixed cylinder. And the outer wall of the fixed cylinder is sleeved with a movable seat. By arranging the adjusting assembly, when the height of the channel steel base needs to be adjusted, a user can press the push plate firstly, the push plate drives the push block to move, the push block pushes the stop block to move, the stop block moves upwards, when the push block moves to the other side of the stop block, the stop block moves downwards to reset and stops the push block from moving backwards, and meanwhile the push plate drives the movable plate to move; and the second spring is extruded to drive the clamping column to move, so that the clamping column moves out of the corresponding clamping hole, the height of the movable seat can be adjusted, the movable seat drives the channel steel base to move, and the purpose of adjusting the height of the channel steel base can be achieved.

Description

TECHNICAL FIELD

[0001] The utility model relates to the field of channel steel base, concretely is adjustable channel steel base. BACKGROUND

[0002] Channel steel is long strip steel material with groove-shaped section, belongs to building and mechanical carbon structural steel, is complex cross-section profile steel material, and the cross-section shape is groove-shaped, and channel steel is mainly used for building structure, curtain wall engineering, mechanical equipment and vehicle manufacturing etc.

[0003] According to the patent with the publication number CN220566375U, an adjustable channel steel base is disclosed, which comprises a base plate, a channel steel member, a mounting seat, a mounting bolt, a locking nut, an adjusting assembly, a threaded rod, a handle, and a fixed cylinder.

[0004] According to the above-mentioned patent content, adjusting assemblies are provided on both sides of the channel steel base to adjust the height of the channel steel base. However, during the adjustment process, both threaded rods need to be rotated simultaneously to move the adjusting blocks and the channel steel base. This requires two workers to rotate the threaded rods simultaneously, and if one worker rotates slower or faster, it will be difficult to move the channel steel base, which may cause wear on the surface threads of the threaded rods, making the adjustment process more troublesome and reducing the efficiency of adjusting the height of the channel steel base. UTILITY MODEL CONTENT

[0005] Therefore, the utility model aims to provide an adjustable channel steel base to solve the technical problem of inconvenient height adjustment of the channel steel base.

[0006] To achieve the above-mentioned purpose, the utility model provides the following technical scheme: an adjustable channel steel base, comprising a channel steel base and two mounting plates, the top of the mounting plate is provided with a vertical plate, one side of the vertical plate is provided with two U-shaped frames, the inside of the U-shaped frame is provided with an adjusting assembly, the adjusting assembly comprises a fixed cylinder inside the U-shaped frame, the outer wall of the fixed cylinder is sleeved with a movable seat, the inner wall of the movable seat is provided with a plurality of clamping holes, the inside of the fixed cylinder is provided with a fixed plate, a plurality of second springs are installed on both sides of the fixed plate, one end of the second spring is connected with a movable plate, one side of the movable plate is provided with a plurality of clamping columns penetrating to the outside of the fixed cylinder, and the lower sides of both sides of the movable plate are provided with a push plate penetrating to the outside of the fixed cylinder, the top of the push plate is provided with a push block.

[0007] By adopting the technical scheme, when the height of the channel steel base needs to be adjusted, the user can first press the push plate, so that the push plate drives the push block to move, and the push block drives the stop block to move.

[0008] Further, the adjusting assembly further comprises grooves opened at two sides of the bottom of the U-shaped frame, and a first spring is arranged in the grooves.

[0009] By adopting the technical scheme, when the stop block moves upward, the first spring is pressed, so that the first spring is compressed under stress, facilitating subsequent reset of the stop block.

[0010] Further, the movable seat is fixedly connected with the channel steel base, and the mounting plate is provided with a mounting bolt.

[0011] By adopting the technical scheme, the mounting bolt is arranged to facilitate installation of the channel steel base, and movement of the movable seat drives movement of the channel steel base.

[0012] Further, the channel steel base is slidably connected with the fixed cylinder through the movable seat.

[0013] By adopting the technical scheme, when the movable seat moves on the fixed cylinder, the channel steel base is driven to move, so as to adjust the height of the channel steel base.

[0014] Further, the bottom of the channel steel base is provided with a reinforcing support frame, and the reinforcing support frame is in the shape of "L".

[0015] By adopting the technical scheme, the reinforcing support frame can reinforce the channel steel base, thereby improving the compression resistance of the channel steel base.

[0016] Further, a sliding groove is opened at one side of the inside of the U-shaped frame, a sliding block is arranged in the sliding groove, and one side of the sliding block is connected with the movable seat.

[0017] By adopting the technical scheme, when the movable seat moves, the sliding block is driven to slide in the sliding groove, thereby improving the stability of the movable seat during movement.

[0018] Further, a plurality of clamping columns are equidistantly distributed on one side of the movable plate, and the clamping columns are adapted to the clamping holes.

[0019] By adopting the technical scheme, when the clamping column is clamped into the clamping hole, the movable seat can be limited, preventing the movable seat from moving randomly.

[0020] Further, the clamping column is slidably connected with the fixed cylinder through the movable plate.

[0021] By adopting the technical scheme, when the clamping column moves, the movable plate is driven to move, and the movable plate presses the second spring, so that the second spring is compressed under stress.

[0022] Further, the block is located on one side of the push block, and the side of the block and the side of the push block are both provided as inclined surfaces.

[0023] By adopting the above technical scheme, when the push block moves, it pushes the block to move, so that the block moves into the groove.

[0024] Further, the block is in sliding connection with the groove, and the first spring is made of stainless steel material.

[0025] By adopting the above technical scheme, the block can move into the groove, and when the block moves, the first spring is compressed.

[0026] In summary, the utility model mainly has the following beneficial effects:

[0027] The utility model discloses a height-adjustable channel steel base, which comprises a channel steel base body, a push plate, a push block, a block, a first spring, a second spring, a movable seat, a movable plate, a clamping column and a clamping hole. BRIEF DESCRIPTION OF DRAWINGS

[0028] Figure 1 It is an overall three-dimensional structure schematic diagram of the utility model;

[0029] Figure 2 It is an overall front view structure schematic diagram of the utility model;

[0030] Figure 3 It is a U-shaped frame structure schematic diagram of the utility model;

[0031] Figure 4 It is a clamping column structure schematic diagram of the utility model;

[0032] Figure 5This is a three-dimensional structural diagram of the movable seat of this utility model;

[0033] Figure 6 For the present utility model Figure 2 Enlarged structural diagram at point A;

[0034] Figure 7 For the present utility model Figure 4 A magnified structural diagram at point B in the middle.

[0035] In the diagram: 1. Channel steel base; 2. Vertical plate; 3. Mounting plate; 4. Reinforcing support frame; 5. C-shaped frame; 6. Slider; 7. Slide groove; 8. Mounting bolt; 9. Adjustment assembly; 901. Fixed cylinder; 902. First spring; 903. Second spring; 904. Fixed plate; 905. Movable plate; 906. Locking post; 907. Locking hole; 908. Movable seat; 909. Push plate; 910. Push block; 911. Stop block; 912. Groove. Detailed Implementation

[0036] The technical solutions of the present invention will be clearly and completely described below with reference to the accompanying drawings. The embodiments described below with reference to the accompanying drawings are exemplary and are only used to explain the present invention, and should not be construed as limiting the present invention.

[0037] The embodiments of this utility model will be described below based on its overall structure.

[0038] Example 1:

[0039] An adjustable channel steel base, such as Figures 1-7 As shown, the system includes a channel steel base 1 and two mounting plates 3. The top of the mounting plate 3 is provided with a vertical plate 2, and two C-shaped frames 5 are provided on one side of the vertical plate 2. An adjustment component 9 is provided inside the C-shaped frame 5. The adjustment component 9 includes a fixed cylinder 901 located inside the C-shaped frame 5. A movable seat 908 is sleeved on the outer wall of the fixed cylinder 901, and multiple locking holes 907 are opened on the inner wall of the movable seat 908. A fixed plate 904 is provided inside the fixed cylinder 901, and multiple second springs 903 are installed on both sides of the fixed plate 904. The movable seat 908 is fixedly connected to the channel steel base 1. The mounting plate 3 is provided with mounting bolts 8. The mounting bolts 8 facilitate the installation of the channel steel base 1, and the movement of the movable seat 908 will drive the channel steel base 1 to move.

[0040] Specifically, the channel steel base 1 is slidably connected with the fixed cylinder 901 through the movable seat 908. When the movable seat 908 moves on the fixed cylinder 901, it drives the channel steel base 1 to move, so as to adjust the height of the channel steel base 1. One end of the second spring 903 is connected with the movable plate 905, and a plurality of clamping columns 906 penetrating to the outside of the fixed cylinder 901 are arranged on one side of the movable plate 905. The plurality of clamping columns 906 are equidistantly distributed on one side of the movable plate 905. The clamping column 906 is matched with the clamping hole 907. When the clamping column 906 is clamped into the clamping hole 907, the movable seat 908 can be limited to prevent the movable seat 908 from moving at will. Push plates 909 penetrating to the outside of the fixed cylinder 901 are arranged below both sides of the movable plate 905. The top of the push plate 909 is provided with a push block 910. When it is necessary to adjust the height of the channel steel base 1, the user can first press the push plate 909, so that the push plate 909 drives the push block 910 to move, and the push block 910 drives the stop block 911 to move.

[0041] Specifically, the inside of the U-shaped frame 5 is provided with a sliding groove 7, and the inside of the sliding groove 7 is provided with a sliding block 6. One side of the sliding block 6 is connected with the movable seat 908. When the movable seat 908 moves, it drives the sliding block 6 to slide in the sliding groove 7, thereby improving the stability of the movable seat 908 when moving. The clamping column 906 is slidably connected with the fixed cylinder 901 through the movable plate 905. When the clamping column 906 moves, it drives the movable plate 905 to move. The movable plate 905 presses the second spring 903, so that the second spring 903 is compressed under stress.

[0042] Example two:

[0043] On the basis of the above-mentioned example one, when the push block 910 moves to the other side of the stop block 911, at this time the clamping column 906 moves out of the clamping hole 907. In order to prevent the clamping column 906 from moving at will during the adjustment process, it is necessary to limit the push block 910. Therefore, the following structure is set.

[0044] Specifically, the adjusting assembly 9 further comprises grooves 912 arranged on both sides of the bottom of the U-shaped frame 5. The inside of the groove 912 is provided with a first spring 902. The bottom end of the first spring 902 is connected with a stop block 911 penetrating to the outside of the groove 912. When the stop block 911 moves upwards, it presses the first spring 902, so that the first spring 902 is compressed under stress. It is convenient for subsequent push block 910 to reset. The stop block 911 is located on one side of the push block 910. One side of the stop block 911 and one side of the push block 910 are both arranged in an inclined surface. When the push block 910 moves, it drives the stop block 911 to move, so that the stop block 911 moves into the groove 912. The stop block 911 and the groove 912 are slidably connected. The first spring 902 is made of stainless steel material, so that the stop block 911 can move into the groove 912. When the stop block 911 moves in, it presses the first spring 902, so that the first spring 902 is compressed.

[0045] Embodiment three:

[0046] On the basis of the above-mentioned embodiment one, in order to improve the compressive strength of the channel steel base 1, the following structure is set.

[0047] Referring to Figures 1-2 , the bottom of the channel steel base 1 is provided with a reinforcing support frame 4, the reinforcing support frame 4 is in the shape of "L", and the reinforcing support frame 4 can reinforce the channel steel base 1, thereby improving the compression effect of the channel steel base 1.

[0048] The working principle of the utility model is as follows: first, the installation plate 3 and the installation bolt 8 are set to facilitate installation, and when the height of the channel steel base 1 needs to be adjusted, the user can first press the push plate 909, so that the push plate 909 drives the push block 910 to move, the push block 910 pushes the stop block 911 to move, so that the stop block 911 moves up, when the push block 910 moves to the other side of the stop block 911, the stop block 911 moves down and resets and blocks the push block 910 from moving back, at the same time, the push plate 909 drives the movable plate 905 to move and extrudes the second spring 903, and drives the clamping column 906 to move, so that the clamping column 906 moves out from the inside of the corresponding clamping hole 907, at this time, the height of the movable seat 908 can be adjusted, the movable seat 908 drives the channel steel base 1 to move, so that the purpose of adjusting the height of the channel steel base 1 can be achieved, after adjustment is completed, the stop block 911 is pushed upward, so that the stop block 911 moves into the groove 912 and no longer blocks the push block 910, the second spring 903 is stretched and drives the movable plate 905 to reset and move, and drives the clamping column 906 to move into the clamping hole 907, thereby limiting the movable seat 908, preventing the movable seat 908 from moving, so that the purpose of adjusting the channel steel base 1 can be achieved, and the reinforcing support frame 4 can reinforce the channel steel base 1, thereby improving the compression effect of the channel steel base 1.

[0049] Although the embodiments of the utility model have been shown and described, the specific embodiments are only an explanation of the utility model, and are not a limitation of the utility model, the specific features, structures, materials or characteristics described can be combined in any one or more embodiments or examples in a suitable way, and the person skilled in the art can make modifications, replacements and changes of the embodiments without creative contribution after reading the specification without departing from the principles and purposes of the utility model, but as long as it is within the scope of the claims of the utility model, it is protected by the patent law.

Claims

1. An adjustable channel base comprising a channel base (1) and two mounting plates (3), characterized in that: The top of the mounting plate (3) is provided with a vertical plate (2), and one side of the vertical plate (2) is provided with two U-shaped frames (5), the inside of the U-shaped frame (5) is provided with an adjusting assembly (9), and the adjusting assembly (9) comprises a fixed cylinder (901) arranged in the U-shaped frame (5), the outer wall of the fixed cylinder (901) is sleeved with a movable seat (908), a plurality of clamping holes (907) are formed in the inner wall of the movable seat (908), the inside of the fixed cylinder (901) is provided with a fixed plate (904), a plurality of second springs (903) are arranged on both sides of the fixed plate (904), one end of the second spring (903) is connected with a movable plate (905), a plurality of clamping columns (906) penetrating through the outside of the fixed cylinder (901) are arranged on one side of the movable plate (905), and a push plate (909) penetrating through the outside of the fixed cylinder (901) is arranged on both sides of the movable plate (905). The top of the push plate (909) is provided with a push block (910).

2. An adjustable channel base according to claim 1, wherein: The adjusting assembly (9) further comprises recesses (912) formed on both sides of the bottom of the U-shaped frame (5), and the inside of the recess (912) is provided with a first spring (902), and the bottom end of the first spring (902) is connected with a stop block (911) penetrating through the outside of the recess (912).

3. An adjustable channel base according to claim 1, wherein: The movable seat (908) is fixedly connected with the channel steel base (1), and the mounting plate (3) is provided with mounting bolts (8).

4. An adjustable channel base according to claim 1, wherein: The channel steel base (1) is slidably connected with the fixed cylinder (901) through the movable seat (908).

5. An adjustable channel base according to claim 1, wherein: The bottom of the channel steel base (1) is provided with a reinforcing support frame (4), and the reinforcing support frame (4) is in the shape of "L".

6. An adjustable channel base according to claim 1, wherein: The inside of the U-shaped frame (5) is provided with a sliding groove (7) on one side, and the inside of the sliding groove (7) is provided with a sliding block (6), and one side of the sliding block (6) is connected with the movable seat (908).

7. An adjustable channel base according to claim 1, wherein: A plurality of clamping columns (906) are equidistantly distributed on one side of the movable plate (905), and the clamping column (906) is matched with the clamping hole (907).

8. An adjustable channel base according to claim 1, wherein: The clamping column (906) is slidably connected with the fixed cylinder (901) through the movable plate (905).

9. An adjustable channel base according to claim 1, wherein: The stop block (911) is located on one side of the push block (910), and one side of the stop block (911) and one side of the push block (910) are both provided in the shape of an inclined surface.

10. An adjustable channel base according to claim 1, wherein: The stop block (911) is slidably connected with the recess (912), and the first spring (902) is made of stainless steel material.

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