Rotary adjusting device for pipeline construction

Abstract

The utility model discloses a rotation adjusting device for pipeline construction, and relates to the technical field of pipeline construction, the rotation adjusting device comprises an L-shaped mounting plate, a moving groove and a moving block, the top of the moving block is provided with a rotation adjusting assembly, and a first limiting clamping ring is fixed at one end of a lower positioning block through an arranged first fixing rod; a first arc-shaped limiting plate is provided with a first limiting clamping ring through two first connecting shafts, adjustment and use are convenient, the two first limiting clamping rings can be locked and installed through a first locking rod, a rotating shaft can be fixed in a lower positioning block through a first eccentric screw rod, and the use stability of the rotating shaft is improved; the lighting effect on pipeline construction is achieved, a rotating shaft is fixed in an upper positioning block through an eccentric wheel and a second eccentric screw, the use stability of the rotating shaft is improved, a second limiting clamping ring is installed on a second fixing rod through a second arc-shaped limiting plate and a second connecting shaft, and limiting installation of the second limiting clamping ring is achieved.

Description

Technical Field

[0001] This utility model relates to the field of pipeline construction technology, and in particular to a rotary adjustment device for pipeline construction. Background Technology

[0002] During pipeline construction, precise positioning and adjustment of the pipeline are often required to ensure proper connection between the pipeline system and other equipment or structures, as well as to meet various requirements in the design specifications.

[0003] A patent with publication number CN220851006U discloses a pipe adjustment device for building construction. This patent includes a bearing plate, an inner groove, traveling wheels, a first clamping mechanism, a second lead screw, a pressure plate, a clamping plate, a heightening plate, a vertical slide rail, auxiliary components, a rotating arm, an adjustment mechanism, a lifting assembly, an electric push rod, a rotating assembly, and a rotating plate. The cooperation between the first and second clamping devices allows for the clamping and fixing of pipes of different diameters. Furthermore, the cooperation between the clamping plate and the two auxiliary components not only allows for the fixing of both sides of a straight pipe, but also... It can also fix both sides of the bend, expanding its applicability. The adjustment mechanism can drive the lifting and lowering of the bearing plate and adjust its horizontal angle, thus adjusting the pipe's height and horizontal angle, making pipe connection and installation more convenient and precise. It can change the angle between the two auxiliary plates and the clamping plate, allowing the clamping plate and auxiliary plates to fit snugly at the bend of the pipe, improving clamping stability. By moving the heightening plate upwards, the overall height of the clamping plate or auxiliary plate is increased, using the heightening plate to increase the pressure area against the pipe's outer wall, improving clamping stability for pipes with larger diameters. However, this patent still has the following problems:

[0004] The aforementioned adjustment structure for pipeline construction involves time-consuming and labor-intensive manual adjustment of pipeline position and angle, especially in complex pipeline networks. The adjustment process can be very cumbersome, potentially leading to inaccurate pipeline connections and affecting system performance. Furthermore, it cannot adjust the clamping structure according to the pipeline's operating angle during construction and lacks lighting assistance.

[0005] To address the above problems, a rotary adjustment device for pipeline construction needs to be designed to overcome them. Utility Model Content

[0006] The main objective of this invention is to provide a rotary adjustment device for pipeline construction, which can effectively solve the problems in the background art.

[0007] To achieve the above objectives, the technical solution adopted by this utility model is as follows:

[0008] A rotary adjustment device for pipeline construction includes an L-shaped mounting plate, a movable groove, and a movable block. The L-shaped mounting plate has a movable groove on its top, a movable block is provided at one end inside the movable groove, and a rotary adjustment component is provided on the top of the movable block.

[0009] The rotation adjustment assembly includes a base plate disposed on the top of the movable block. A lower positioning block is mounted on the top of the base plate. A first fixing rod is mounted on one end of the lower positioning block. A first arc-shaped limiting plate is mounted on the end of the first fixing rod away from the lower positioning block. Two first connecting shafts are mounted on the end of the first arc-shaped limiting plate away from the first fixing rod. A first limiting clamping ring is mounted on the end of each of the two first connecting shafts away from the first arc-shaped limiting plate. A first locking rod is mounted on the end of each of the two first limiting clamping rings away from the first connecting shaft. A first eccentric screw is mounted on the end of the lower positioning block away from the first fixing rod. An adjusting seat is mounted on the top of the lower positioning block. A rotating shaft is mounted inside the lower positioning block, penetrating the top of the adjusting seat. A bushing is provided at one end of the outer wall of the rotating shaft. A limiting cylinder is installed at the end of the outer wall of the rotating shaft away from the adjusting seat. An upper positioning block is installed on the top of the limiting cylinder. A second eccentric screw is provided on the top of the upper positioning block. An eccentric wheel is provided at the end of the upper positioning block away from the second eccentric screw. A second fixing rod is installed at the end of the upper positioning block away from the eccentric wheel. A second arc-shaped limiting plate is installed at the end of the second fixing rod away from the upper positioning block. Two second connecting shafts are installed at the end of the second arc-shaped limiting plate away from the upper positioning block. A second limiting clamping ring is installed at the end of each of the two second connecting shafts away from the second arc-shaped limiting plate. A second locking rod is installed at the end of each of the two second limiting clamping rings away from the second connecting shaft.

[0010] As a preferred embodiment of this utility model, an L-shaped fixing plate is installed on the end of the lower positioning block and the upper positioning block away from the first fixing rod and the second eccentric screw. A battery is installed on the top of the L-shaped fixing plate, and a mounting base is installed on the top of the battery. Multiple lights are installed on one end of each mounting base.

[0011] As a preferred embodiment of this utility model, the lower positioning block is rotatably connected to the first fixing rod, the first fixing rod is fixedly connected to the first arc-shaped limiting plate, and the first arc-shaped limiting plate is threadedly fixedly connected to the two first connecting shafts.

[0012] As a preferred embodiment of this utility model, the two first connecting shafts are threadedly fixedly connected to the two first limiting clamping rings, the two first limiting clamping rings are threadedly fixedly connected to the first locking rod, the lower positioning block is threadedly connected to the first eccentric screw, and the first eccentric screw passes through the lower positioning block and is threadedly connected to one end of the rotating shaft.

[0013] As a preferred embodiment of this utility model, the adjusting seat is rotatably connected to the rotating shaft, the bushing and the limiting sleeve are sleeved on the outer wall of the rotating shaft, the top of the rotating shaft is threadedly fixedly connected to the upper positioning block, the upper positioning block is threadedly fixedly connected to the second eccentric screw, and the second eccentric screw is threadedly connected to the eccentric wheel.

[0014] As a preferred embodiment of this utility model, the upper positioning block is rotatably connected to the second fixing rod, the end of the second fixing rod away from the upper positioning block is fixedly connected to the second arc-shaped limiting plate, the second arc-shaped limiting plate is threadedly fixedly connected to the two second connecting shafts, the two second connecting shafts are threadedly fixedly connected to the two second limiting clamping rings, and the second limiting clamping rings are threadedly fixedly connected to the second locking rod.

[0015] As a preferred embodiment of this utility model, the lower positioning block and the upper positioning block are both fixedly connected to the two L-shaped fixing plates, the two L-shaped fixing plates are fixedly connected to the storage battery, and the storage battery is electrically connected to the multiple lighting lamps.

[0016] Beneficial effects

[0017] Compared with the prior art, the present invention has the following beneficial effects:

[0018] This rotary adjustment device for pipeline construction uses a first fixed rod to fix a first limiting clamping ring to one end of a lower positioning block. A first arc-shaped limiting plate uses two first connecting shafts to install the first limiting clamping ring for easy adjustment. A first locking rod can lock the two first limiting clamping rings in place. A first eccentric screw can fix the rotating shaft inside the lower positioning block, improving the stability of the rotating shaft. An adjusting seat, bushing, and limiting cylinder provide protection and guidance for the rotating shaft. A battery and lighting lamp provide illumination for pipeline construction. An L-shaped fixed plate ensures the stability of the battery. An eccentric wheel and a second eccentric screw fix the rotating shaft inside the upper positioning block, improving the stability of the rotating shaft. A second fixed rod uses a second arc-shaped limiting plate and a second connecting shaft to install a second limiting clamping ring, achieving limited installation of the second limiting clamping ring. A second locking rod can limit and clamp the second limiting clamping ring when used during pipeline construction. Attached Figure Description

[0019] Figure 1 This is a schematic diagram of the overall structure of this utility model;

[0020] Figure 2 This is a schematic diagram of the overall structure of the rotary adjustment component of this utility model;

[0021] Figure 3 This is a schematic diagram of structure A of this utility model.

[0022] Figure 4 This is a partial disassembled structural diagram of the rotation adjustment component of this utility model.

[0023] In the diagram: 1. L-shaped mounting plate; 2. Moving groove; 3. Moving block; 4. Rotation adjustment assembly; 401. Base plate; 402. Lower positioning block; 403. First fixing rod; 404. First arc-shaped limiting plate; 405. First connecting shaft; 406. First limiting clamping ring; 407. First locking rod; 408. First eccentric screw; 409. Adjusting seat; 410. Rotating shaft; 411. Bushing; 412. L-shaped fixing plate; 413. Battery; 414. Mounting seat; 415. Lighting lamp; 416. Limiting cylinder; 417. Upper positioning block; 418. Eccentric wheel; 419. Second eccentric screw; 420. Second fixing rod; 421. Second arc-shaped limiting plate; 422. Second connecting shaft; 423. Second limiting clamping ring; 424. Second locking rod. Detailed Implementation

[0024] To make the technical means, creative features, objectives and effects of this utility model easier to understand, the present utility model will be further described below in conjunction with specific embodiments.

[0025] like Figures 1-4 As shown, a rotary adjustment device for pipeline construction includes an L-shaped mounting plate 1, a movable groove 2, and a movable block 3. The top of the L-shaped mounting plate 1 is provided with a movable groove 2, and a movable block 3 is provided at one end inside the movable groove 2. A rotary adjustment component 4 is provided on the top of the movable block 3.

[0026] The rotary adjustment assembly 4 includes a base plate 401 disposed on top of the movable block 3. A lower positioning block 402 is mounted on the top of the base plate 401. A first fixing rod 403 is mounted on one end of the lower positioning block 402. A first arc-shaped limiting plate 404 is mounted on the end of the first fixing rod 403 away from the lower positioning block 402. Two first connecting shafts 405 are mounted on the end of the first arc-shaped limiting plate 404 away from the first fixing rod 403. A first limiting clamping ring 406 is mounted on the end of each of the two first connecting shafts 405 away from the first arc-shaped limiting plate 404. A first locking rod 407 is mounted on the end of each of the two first limiting clamping rings 406 away from the first connecting shafts 405. A first eccentric screw 408 is mounted on the end of the lower positioning block 402 away from the first fixing rod 403. An adjusting seat 409 is mounted on the top of the lower positioning block 402. A rotating shaft 410 is mounted on the top of the adjusting seat 409 through the interior of the lower positioning block 402. A bushing 411 is provided at one end of the outer wall of the rotating shaft 410. A limit cylinder 416 is installed at the end of the outer wall of the rotating shaft 410 away from the adjusting seat 409. An upper positioning block 417 is installed on the top of the limit cylinder 416. A second eccentric screw 419 is provided on the top of the upper positioning block 417. An eccentric wheel 418 is provided at the end of the upper positioning block 417 away from the second eccentric screw 419. A second fixing rod 420 is installed at the end of the upper positioning block 417 away from the eccentric wheel 418. A second arc-shaped limit plate 421 is installed at the end of the second fixing rod 420 away from the upper positioning block 417. Two second connecting shafts 422 are installed at the end of the second arc-shaped limit plate 421 away from the upper positioning block 417. A second limit clamping ring 423 is installed at the end of each of the two second connecting shafts 422 away from the second arc-shaped limit plate 421. A second locking rod 424 is installed at the end of each of the two second limit clamping rings 423 away from the second connecting shaft 422.

[0027] L-shaped fixing plates 412 are installed on the ends of the lower positioning block 402 and the upper positioning block 417 that are away from the first fixing rod 403 and the second eccentric screw 419. A battery 413 is installed on the top of the L-shaped fixing plate 412, and a mounting base 414 is installed on the top of the battery 413. Multiple lights 415 are installed on one end of the mounting base 414.

[0028] The lower positioning block 402 is rotatably connected to the first fixed rod 403, the first fixed rod 403 is fixedly connected to the first arc-shaped limiting plate 404, the first arc-shaped limiting plate 404 is threadedly fixedly connected to two first connecting shafts 405; the two first connecting shafts 405 are threadedly fixedly connected to two first limiting clamping rings 406, the two first limiting clamping rings 406 are threadedly fixedly connected to the first locking rod 407, the lower positioning block 402 is threadedly connected to the first eccentric screw 408, the first eccentric screw 408 passes through the lower positioning block 402 and is threadedly connected to one end of the rotating shaft 410; the adjusting seat 409 is rotatably connected to the rotating shaft 410, the bushing 411 and the limiting sleeve 416 are sleeved on the outer wall of the rotating shaft 410, the top of the rotating shaft 410 is threadedly fixedly connected to the upper positioning block 417, the upper positioning block 409... 17 is threadedly fixed to the second eccentric screw 419, and the second eccentric screw 419 is threadedly connected to the eccentric wheel 418; the upper positioning block 417 is rotatably connected to the second fixing rod 420, and the end of the second fixing rod 420 away from the upper positioning block 417 is fixedly connected to the second arc-shaped limiting plate 421, the second arc-shaped limiting plate 421 is threadedly fixedly connected to two second connecting shafts 422, the two second connecting shafts 422 are threadedly fixedly connected to two second limiting clamping rings 423, and the second limiting clamping rings 423 are threadedly fixedly connected to the second locking rod 424; the lower positioning block 402 and the upper positioning block 417 are both fixedly connected to two L-shaped fixing plates 412, the two L-shaped fixing plates 412 are fixedly connected to the battery 413, and the battery 413 is electrically connected to multiple lighting lamps 415;

[0029] The L-shaped mounting plate 1 is fixed at a suitable position during pipeline construction. A movable groove 2 is provided on its top to accommodate a movable block 3, which is located inside the groove 2. A rotation adjustment assembly 4 is provided on its top. The rotation adjustment assembly 4 includes a base plate 401, with a lower positioning block 402 mounted on its top. A first fixing rod 403 is mounted on one end of the lower positioning block 402, and a first arc-shaped limiting plate 404 is mounted on the other end. The first arc-shaped limiting plate 404 is connected to two first connecting shafts 405, which in turn support two first limiting clamping rings 406. The ring 406 is locked in place by the first locking rod 407. The other end of the lower positioning block 402 is equipped with a first eccentric screw 408, which is used to fix the rotating shaft 410 inside the lower positioning block 402. An adjusting seat 409 is installed on the top of the lower positioning block 402. The rotating shaft 410 passes through the adjusting seat 409 and is fixed inside the lower positioning block 402. One end of the outer wall of the rotating shaft 410 is provided with a bushing 411 and a limiting cylinder 416, which are used to protect and guide the use of the rotating shaft 410. The battery 413 supplies power to multiple lighting lamps 415 to achieve the effect of lighting assistance during pipeline construction.

[0030] It should be noted that this utility model is a rotary adjustment device for pipeline construction. During use, the position of the rotary adjustment component 4 can be adjusted by moving the moving block 3 within the moving groove 2. The first limiting clamping ring 406 and the second limiting clamping ring 423 in the rotary adjustment component 4 can clamp the pipeline and fix the pipeline position through the upper positioning block 417 and the second locking rod 424. The rotating shaft 410 can realize the rotation adjustment of the pipeline through the cooperation of the adjusting seat 409 and the first eccentric screw 408 and the second eccentric screw 419, thereby adjusting the angle of the pipeline. The first arc-shaped limiting plate 404 and the second arc-shaped limiting plate 421 are equipped with the two first connecting shafts 405 and the second connecting shaft 422 to install the two first limiting clamping rings 406 and the second limiting clamping rings 423, which facilitates the disassembly and replacement of the first limiting clamping rings 406 and the second limiting clamping rings 423. The battery 413 provides power, and the lighting lamp 415 provides lighting during construction to ensure sufficient light in the construction environment.

[0031] The foregoing has shown and described the basic principles, main features, and advantages of this utility model. Those skilled in the art should understand that this utility model is not limited to the above embodiments. The embodiments and descriptions in the specification are merely illustrative of the principles of this utility model. Various changes and modifications can be made to this utility model without departing from its spirit and scope, and all such changes and modifications fall within the scope of the claims. The scope of protection of this utility model is defined by the appended claims and their equivalents.

Claims

1. A rotary adjusting device for pipeline construction, comprising an L-shaped mounting plate (1), a moving groove (2), and a moving block (3), characterized in that: The L-shaped mounting plate (1) has a moving groove (2) on its top, and a moving block (3) is provided at one end of the moving groove (2). A rotation adjustment component (4) is provided on the top of the moving block (3). The rotation adjustment assembly (4) includes a base plate (401) disposed on the top of the movable block (3). A lower positioning block (402) is mounted on the top of the base plate (401). A first fixing rod (403) is mounted on one end of the lower positioning block (402). A first arc-shaped limiting plate (404) is mounted on the end of the first fixing rod (403) away from the lower positioning block (402). Two first connecting shafts (405) are mounted on the end of the first arc-shaped limiting plate (404) away from the first fixing rod (403). A first limiting clamping ring (406) is installed at the end away from the first arc-shaped limiting plate (404). A first locking rod (407) is installed at the end of each of the two first limiting clamping rings (406) away from the first connecting shaft (405). A first eccentric screw (408) is installed at the end of the lower positioning block (402) away from the first fixing rod (403). An adjusting seat (409) is installed on the top of the lower positioning block (402). A rotating shaft (410) is installed inside the lower positioning block (402) through the top of the adjusting seat (409). A bushing (411) is provided at one end of the outer wall of the rotating shaft (410). A limiting sleeve (416) is installed at the end of the outer wall of the rotating shaft (410) away from the adjusting seat (409). An upper positioning block (417) is installed on the top of the limiting sleeve (416). A second eccentric screw (419) is provided on the top of the upper positioning block (417). An eccentric wheel (418) is provided at the end of the upper positioning block (417) away from the second eccentric screw (419). A second fixing device is installed at the end of the upper positioning block (417) away from the eccentric wheel (418). The second fixing rod (420) has a second arc-shaped limiting plate (421) installed at one end away from the upper positioning block (417). Two second connecting shafts (422) are installed at one end of the second arc-shaped limiting plate (421) away from the upper positioning block (417). Two second limiting clamping rings (423) are installed at one end of each of the two second connecting shafts (422) away from the second arc-shaped limiting plate (421). A second locking rod (424) is installed at one end of each of the two second limiting clamping rings (423) away from the second connecting shaft (422).

2. A rotational adjustment device for pipe construction according to claim 1, characterized in that: The lower positioning block (402) and the upper positioning block (417) are each equipped with an L-shaped fixing plate (412) at the end away from the first fixing rod (403) and the second eccentric screw (419). A storage battery (413) is installed on the top of the L-shaped fixing plate (412), and a mounting base (414) is installed on the top of the storage battery (413). Multiple lighting lamps (415) are installed on one end of the mounting base (414).

3. The rotary adjustment device for pipeline construction according to claim 1, characterized in that: The lower positioning block (402) is rotatably connected to the first fixing rod (403), the first fixing rod (403) is fixedly connected to the first arc-shaped limiting plate (404), and the first arc-shaped limiting plate (404) is threadedly fixedly connected to the two first connecting shafts (405).

4. A rotational adjustment device for use in pipe construction according to claim 1, characterized in that: The two first connecting shafts (405) are threadedly fixedly connected to the two first limiting clamping rings (406), the two first limiting clamping rings (406) are threadedly fixedly connected to the first locking rod (407), the lower positioning block (402) is threadedly connected to the first eccentric screw (408), and the first eccentric screw (408) passes through the lower positioning block (402) and is threadedly connected to one end of the rotating shaft (410).

5. A rotational adjustment device for use in pipe construction according to claim 1, characterized in that: The adjusting seat (409) is rotatably connected to the rotating shaft (410). The bushing (411) and the limiting sleeve (416) are sleeved on the outer wall of the rotating shaft (410). The top of the rotating shaft (410) is threadedly fixedly connected to the upper positioning block (417). The upper positioning block (417) is threadedly fixedly connected to the second eccentric screw (419). The second eccentric screw (419) is threadedly connected to the eccentric wheel (418).

6. A rotational adjustment device for use in pipe construction according to claim 1, characterized in that: The upper positioning block (417) is rotatably connected to the second fixing rod (420). The end of the second fixing rod (420) away from the upper positioning block (417) is fixedly connected to the second arc-shaped limiting plate (421). The second arc-shaped limiting plate (421) is threadedly fixedly connected to the two second connecting shafts (422). The two second connecting shafts (422) are threadedly fixedly connected to the two second limiting clamping rings (423). The second limiting clamping rings (423) are threadedly fixedly connected to the second locking rod (424).

7. A swivel adjustment device for pipe construction according to claim 2, characterized in that: The lower positioning block (402) and the upper positioning block (417) are both fixedly connected to the two L-shaped fixing plates (412), the two L-shaped fixing plates (412) are fixedly connected to the battery (413), and the battery (413) is electrically connected to the multiple lighting lamps (415).

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