Adjustable bracket for steel pipe machining

Abstract

The utility model discloses an adjustable bracket for steel pipe machining, including support base, the support base upper end is provided with the frame body, steel pipe body, steel pipe body both ends are arranged in the frame body inboard, fixed cover, the fixed cover sets up in the steel pipe body outside, adjustment subassembly, adjustment subassembly sets up between support base and frame body, clamping subassembly, clamping subassembly sets up in fixed cover outside, wherein, adjustment subassembly is used for adjusting the height of frame body. When needing to adjust the height of frame body, the adjustable bracket for steel pipe machining is manually rotated adjusting bolt, so that adjusting bolt moves upward along the thread hole, with the continuous upward movement of adjusting bolt, the top plate of upper end will be lifted, after the top plate is lifted, the sliding rod will slide upward along the inboard of support rod, so that the frame body of both ends moves up and down, height adjustment is carried out, and the steel pipe body moves to the appropriate position, which is convenient for workers to process.

Description

Technical Field

[0001] This utility model relates to the field of steel pipe processing technology, specifically to an adjustable bracket for steel pipe processing. Background Technology

[0002] Adjustable brackets for steel pipe processing are auxiliary devices used to support, position, and adjust the position of steel pipes. They are widely used in steel pipe cutting, welding, bending, and other processing procedures.

[0003] CN219945895U discloses an adjustable bracket for steel pipe processing, relating to the field of steel pipe processing technology. It includes an adjustment device with two bracket devices symmetrically fixed at both ends of its top. The adjustment device comprises a base, a connecting rod, and a driving rod. This invention uses a hydraulic push rod to drive the connecting rod inward, thereby causing the two brackets on both sides to rotate inward and approach the steel pipe. The brackets clamp the steel pipe. Rubber pads on the inner side of the brackets prevent the brackets from contacting the outer side of the steel pipe, avoiding wear. Simultaneously, the adjustment device can adjust the rotation angle of the two brackets according to the diameter of the steel pipe, improving the applicability of the device. By adding a second hydraulic push rod, a pushing rod, and a clamping block, the second hydraulic push rod drives the clamping block downward, pressing the steel pipe downward, thus fixing the steel pipe more firmly and preventing displacement during subsequent processing and welding, thereby improving the quality of steel pipe processing.

[0004] However, the device does not have a structure for adjusting the height of the bracket. If the height of the bracket is not adjustable, it will not only affect the worker's processing of the steel body, but also make it impossible to adjust the position of the pipe according to the optimal working height of the cutting head, thus affecting the cutting quality and efficiency.

[0005] To address the aforementioned issues, we have developed an innovative design based on the existing adjustable bracket structure for steel pipe processing. Utility Model Content

[0006] The purpose of this utility model is to provide an adjustable bracket for steel pipe processing, so as to solve the problem mentioned in the background art that the device does not have a structure for adjusting the height of the bracket. If the height of the bracket is not adjustable, it will not only affect the worker's processing of the steel body, but also make it impossible to adjust the position of the pipe according to the optimal working height of the cutting head, thereby affecting the cutting quality and efficiency.

[0007] To achieve the above objectives, this utility model provides the following technical solution: an adjustable bracket for steel pipe processing, comprising a support base, a frame body being provided at the upper end of the support base; a steel pipe body, with both ends of the steel pipe body disposed inside the frame body; a fixing sleeve, the fixing sleeve being disposed outside the steel pipe body; an adjustment component, the adjustment component being disposed between the support base and the frame body; and a locking component, the locking component being disposed outside the fixing sleeve; wherein, the adjustment component is used to adjust the height of the frame body; and the locking component is used to fix the fixing sleeve.

[0008] Preferably, the adjustment assembly includes a support rod and a sliding rod. The support rod is fixedly installed on the upper end of the support base, and the sliding rod is slidably connected to the inner side of the support rod, and the top of the sliding rod is connected to the frame.

[0009] Preferably, the adjustment assembly further includes a limiting block and a first telescopic spring. The limiting block is fixedly connected to the outside of the sliding rod, and the first telescopic spring is connected between the limiting block and the support rod.

[0010] Preferably, the adjustment assembly further includes a support plate, threaded holes, and adjusting bolts. The two ends of the support plate are connected to the left and right support rods, and the inner side of the support plate has threaded holes, with adjusting bolts threaded into the inner side of the threaded holes.

[0011] Preferably, the adjustment assembly further includes a top plate, the two ends of which are connected to the left and right limit blocks respectively, and the bottom of the top plate is distributed vertically in correspondence with the adjustment bolts.

[0012] Preferably, the engaging component includes a slot, which is formed inside the fixing sleeve.

[0013] Preferably, the engaging assembly further includes a fixing buckle, a second telescopic spring, and a locking rod. The fixing buckle is fixedly connected to the outside of the top plate, and the locking rod is connected to the outside of the fixing buckle through the second telescopic spring. The locking rod passes through the inside of the fixing buckle, and the tail end of the locking rod engages with the locking groove.

[0014] Compared with the prior art, the beneficial effect of this utility model is that the adjustable bracket for steel pipe processing is provided with:

[0015] 1. Height adjustment structure: When the height of the frame needs to be adjusted, the adjusting bolt is manually rotated, which moves the adjusting bolt upward along the threaded hole. As the adjusting bolt moves upward, it lifts the top plate at the top. After the top plate is lifted, the sliding rod slides upward along the inside of the support rod, thereby moving the frame at both ends up and down to adjust the height. This allows the steel pipe body to be moved to a suitable position for workers to process.

[0016] 2. Fixed Structure: When cutting both ends of the steel pipe body, first pull the clamping rod outward to separate the tail end of the clamping rod from the groove inside the fixing sleeve. Then pull the fixing sleeve upward. After adjustment, insert the steel pipe body into the inner side of the frame at both ends, with the part to be cut extending outward from the outside of the frame. After the position of the steel pipe body is adjusted, release the fixing sleeve so that it fits against the upper end of the steel pipe body. Then release the clamping rod, which is reset by the elastic force of the second telescopic spring, thereby engaging the tail end of the clamping rod with the groove inside the fixing sleeve. Through the engagement of the tail end of the clamping rod with the groove, the fixing sleeve is fixed to the outside of the steel pipe body, thus fixing the steel pipe body and preventing instability when cutting the steel pipe body. Attached Figure Description

[0017] Figure 1 This is a schematic diagram of the overall three-dimensional structure of the present invention;

[0018] Figure 2 This is a schematic diagram of the overall bottom view of the present invention;

[0019] Figure 3 This is a three-dimensional structural diagram of the adjustment component of this utility model;

[0020] Figure 4 This is a three-dimensional structural diagram of the fixing sleeve of this utility model;

[0021] Figure 5 This utility model Figure 1 Enlarged structural diagram at point A in the middle.

[0022] In the diagram: 1. Support base; 2. Frame; 3. Steel pipe body; 4. Fixing sleeve; 5. Adjustment assembly; 501. Support rod; 502. Sliding rod; 503. Limiting block; 504. First telescopic spring; 505. Support plate; 506. Threaded hole; 507. Adjusting bolt; 508. Top plate; 6. Engaging assembly; 601. Slot; 602. Fixing buckle; 603. Second telescopic spring; 604. Locking rod. Detailed Implementation

[0023] 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.

[0024] Please see Figures 1-5 This utility model provides a technical solution: an adjustable bracket for steel pipe processing, comprising:

[0025] Example 1: As Figures 1-3 The present invention provides a technical solution: an adjustable bracket for steel pipe processing, comprising: a support base 1, with a frame 2 mounted on the upper end of the support base 1; a steel pipe body 3, with both ends of the steel pipe body 3 disposed inside the frame 2; a fixing sleeve 4 disposed outside the steel pipe body 3; an adjustment component 5 disposed between the support base 1 and the frame 2; and a locking component 6 disposed outside the fixing sleeve 4. The adjustment component 5 is used to adjust the height of the frame 2; the locking component 6 is used to fix the fixing sleeve 4.

[0026] The adjustment assembly 5 includes a support rod 501 and a sliding rod 502. The support rod 501 is fixedly installed on the upper end of the support base 1, and the sliding rod 502 is slidably connected to the inner side of the support rod 501. The top of the sliding rod 502 is connected to the frame 2. The adjustment assembly 5 also includes a limiting block 503 and a first telescopic spring 504. The limiting block 503 is fixedly connected to the outer side of the sliding rod 502, and the first telescopic spring 504 is connected between the limiting block 503 and the support rod 501. The adjustment assembly 5 also includes a support plate 505, a threaded hole 506, and an adjustment bolt 507. The two ends of the support plate 505 are connected to the left and right support rods 501, and the inner side of the support plate 505 has a threaded hole 506, and the inner side of the threaded hole 506 is threaded with the adjustment bolt 507. The adjustment assembly 5 also includes a top plate 508. The two ends of the top plate 508 are respectively connected to the left and right limiting blocks 503, and the bottom of the top plate 508 and the adjustment bolt 507 are distributed vertically in correspondence.

[0027] When the height of the frame 2 needs to be adjusted, the adjusting bolt 507 is manually rotated, causing it to move upward along the threaded hole 506. As the adjusting bolt 507 moves upward, it lifts the top plate 508 at the top. After the top plate 508 is lifted, the sliding rod 502 slides upward along the inner side of the support rod 501, thereby moving the frame 2 at both ends up and down to adjust the height. This allows the steel pipe body 3 to be moved to a suitable position for workers to process.

[0028] Example 2: Figures 1-2 , Figures 4-5 The present invention provides a technical solution: an adjustable bracket for steel pipe processing, which discloses that: the engaging component 6 includes a slot 601, which is formed inside the fixed sleeve 4; the engaging component 6 also includes a fixing buckle 602, a second telescopic spring 603 and a locking rod 604, the fixing buckle 602 is fixedly connected to the outside of the top plate 508, and the locking rod 604 is connected to the outside of the fixing buckle 602 through the second telescopic spring 603, the locking rod 604 penetrates the inside of the fixing buckle 602, and the tail end of the locking rod 604 engages with the slot 601;

[0029] When the steel pipe body 3 needs to be cut at both ends, first pull the locking rod 604 outward to separate the tail end of the locking rod 604 from the slot 601 inside the fixing sleeve 4. Then pull the fixing sleeve 4 upward. After adjustment, insert the steel pipe body 3 into the inner side of the frame 2 at both ends, and extend the part to be cut out of the outer side of the frame 2. After the position of the steel pipe body 3 is adjusted, release the fixing sleeve 4 so that the fixing sleeve 4 fits against the upper end of the steel pipe body 3. Then release the locking rod 604. The locking rod 604 is reset by the elastic force of the second telescopic spring 603, so that the tail end of the locking rod 604 engages with the slot 601 inside the fixing sleeve 4. Through the engagement of the tail end of the locking rod 604 with the slot 601, the fixing sleeve 4 is fixed to the outside of the steel pipe body 3, thus fixing the steel pipe body 3 and preventing the steel pipe body 3 from being unstable when cutting it.

[0030] The contents not described in detail in this specification are existing technologies known to those skilled in the art.

[0031] 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. An adjustable bracket for steel pipe processing, characterized in that, include: Support base (1), and a frame (2) is provided on the upper end of the support base (1); The steel pipe body (3) has both ends set inside the frame (2); A fixing sleeve (4) is provided on the outside of the steel pipe body (3); Adjustment component (5), which is disposed between support base (1) and frame (2); The engaging component (6) is disposed on the outside of the fixing sleeve (4); wherein, The adjustment component (5) is used to adjust the height of the frame (2); The engaging assembly (6) is used to secure the fixing sleeve (4); The adjustment component (5) includes a support rod (501) and a sliding rod (502). The support rod (501) is fixedly installed on the upper end of the support base (1), and the sliding rod (502) is slidably connected to the inner side of the support rod (501). The top of the sliding rod (502) is connected to the frame (2). The adjustment component (5) further includes a limiting block (503) and a first telescopic spring (504). The limiting block (503) is fixedly connected to the outside of the sliding rod (502), and the first telescopic spring (504) is connected between the limiting block (503) and the support rod (501). The adjustment assembly (5) further includes a support plate (505), a threaded hole (506) and an adjustment bolt (507). The two ends of the support plate (505) are connected to the left and right support rods (501), and the inner side of the support plate (505) is provided with a threaded hole (506), and the inner side of the threaded hole (506) is threaded with an adjustment bolt (507). The adjustment component (5) also includes a top plate (508), the two ends of which are connected to the left and right limit blocks (503) respectively, and the bottom of the top plate (508) and the adjustment bolt (507) are distributed vertically in correspondence; The engaging assembly (6) includes a slot (601) which is located inside the fixing sleeve (4); The engaging assembly (6) further includes a fixing buckle (602), a second telescopic spring (603), and a locking rod (604). The fixing buckle (602) is fixedly connected to the outside of the top plate (508), and the locking rod (604) is connected to the outside of the fixing buckle (602) through the second telescopic spring (603). The locking rod (604) passes through the inside of the fixing buckle (602), and the tail end of the locking rod (604) engages with the locking groove (601).

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