Auxiliary device for installation of mechanical equipment

Abstract

The utility model provides an auxiliary device for mechanical equipment installation, which relates to the field of mechanical equipment installation and comprises two groups of hoops clamped on the outer side of a pipeline, the hoops are rotatably connected on the inner side of a clamping seat through rotating shafts, and the inner sides of the left half piece and the right half piece of each hoop are in threaded connection with a plurality of screw groups for pushing and adjusting the position of the pipeline. The screw set comprises an angle adjusting bolt located above the inner side of the hoop and away from one side of the pipe orifice and a supporting adjusting bolt located below the inner side of the hoop and close to one side of the pipe orifice. The hoop is used for clamping the outer sides of two pipelines, the pipelines are preliminarily aligned, the center positions of the pipelines are adjusted by rotating the angle adjusting bolts, the horizontal adjusting bolts and the supporting adjusting bolts, and therefore the pipelines can be aligned, deviation generated during pipeline alignment installation is reduced, and the precision of pipeline butt joint installation is improved.

Description

Technical Field

[0001] This utility model relates to the field of mechanical equipment installation technology, specifically to an auxiliary device for mechanical equipment installation. Background Technology

[0002] Mechanical equipment refers to tools and devices that can help people reduce the difficulty of work or save effort. They are widely used in many fields such as industry, agriculture, and construction.

[0003] When installing pipes, it is difficult to perfectly align the pipe ends. There will often be some deviation or misalignment between the pipe ends. If the pipe diameter is small, it can be aligned by hand. However, if the pipe diameter is large, it is difficult to move and align the pipe by hand. Therefore, it is often necessary to use one or more hand hoists or other tools to align the pipe ends. The operation is time-consuming and laborious, and the alignment angle of the pipe ends is not accurate enough, which can easily lead to deviation. Utility Model Content

[0004] To address the shortcomings of existing technologies, this utility model provides a mechanical equipment installation auxiliary device. By using clamps to hold two pipes on their outer sides, the pipes are initially aligned. The center position of the pipes is adjusted by rotating various angle adjustment bolts, horizontal adjustment bolts, and support adjustment bolts, thereby aligning the pipes, reducing deviations during pipe alignment installation, improving the accuracy of pipe docking installation, and solving the problems mentioned in the background technology.

[0005] Technical solution

[0006] To achieve the above objectives, this utility model is implemented through the following technical solution: a mechanical equipment installation auxiliary device, comprising two sets of clamps clamped to the outside of the pipe, the clamps being rotatably connected to the inside of the clamp seat via a rotating shaft, and the left and right halves of the clamps being threadedly connected to a plurality of screw groups for pushing and adjusting the position of the pipe, the screw groups including an angle adjusting bolt located on the upper side of the inner side of the clamp away from the pipe opening and a support adjusting bolt located on the lower side of the inner side of the clamp near the pipe opening, the clamp seat being fixedly installed on the outside of the connector, the connector including a left horizontal plate and a right horizontal plate, the right horizontal plate being slidably connected to the outside of the extended end of the left horizontal plate.

[0007] Furthermore, a horizontal adjusting bolt is also provided at the center of the inner side of the clamp, and an arc-shaped plate is rotatably connected to the end of the horizontal adjusting bolt. A rubber anti-slip layer is provided on the surface of the arc-shaped plate that contacts the outer wall of the pipe.

[0008] Furthermore, the left and right halves of the clamp are rotatably connected to connecting blocks on the inner side of their mounting ears. One of the connecting blocks on the left or right half of the clamp has a connecting thread inside, and a screw that can connect the connecting blocks to each other is installed inside the connecting block.

[0009] Furthermore, the outer walls of both the left and right halves of the clamp are fixedly connected with side lugs for supporting the reinforcing plate, and the reinforcing plate is slidably connected to the inside of the side lugs.

[0010] Furthermore, the outer side of the reinforcing plate is fixedly connected with a side plate to increase the reinforcing plate's resistance to deformation, and the reinforcing plate is parallel to the left and right horizontal plates.

[0011] Furthermore, a second screw is rotatably connected to the inner side of the right horizontal plate, and the left horizontal plate is connected to the second screw by a thread. A limit plate is provided on the connecting surface between the outer side of the second screw and the inner side of the right horizontal plate.

[0012] The beneficial effects of this utility model are as follows:

[0013] By using clamps to hold the two pipes on the outside, and using the parallel support force between the reinforcing plate and the left and right horizontal plates, the pipes are initially aligned. The center position of the pipes is then adjusted by rotating the various angle adjustment bolts, horizontal adjustment bolts, and support adjustment bolts, thereby aligning the pipes, reducing deviations during pipe alignment installation, and improving the accuracy of pipe connection installation. Through the left and right horizontal plates and screws, after the angle adjustment bolts, support adjustment bolts, and horizontal adjustment bolts are tightened and fixed to the pipes, the pipes on both sides can be pulled to move relative to each other, thereby adjusting the distance between the two pipes. This facilitates aligning the pipes at the appropriate spacing according to actual needs and improves the convenience of pipe installation. Attached Figure Description

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

[0015] Figure 2 This is an exploded view of the clamp of this utility model;

[0016] Figure 3 This is a schematic diagram of the horizontal adjusting bolt structure of this utility model;

[0017] Figure 4 This is a cross-sectional view of the left and right horizontal plates of this utility model.

[0018] The components are: 1. clamp; 2. bracket; 3. angle adjustment bolt; 4. support adjustment bolt; 5. left horizontal plate; 6. right horizontal plate; 7. level adjustment bolt; 8. arc plate; 9. connecting block; 10. screw one; 11. reinforcing plate; 12. side lug; 13. side plate; 14. screw two; 15. limit plate. Detailed Implementation

[0019] 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.

[0020] See Figures 1-4 A mechanical equipment installation auxiliary device includes two sets of clamps 1 clamped to the outside of a pipe. The clamps 1 are rotatably connected to the inside of a mounting base 2 via a rotating shaft. The left and right halves of the clamps 1 are threaded with several sets of screws that push and adjust the position of the pipe. The screw sets include an angle adjusting bolt 3 located on the upper side of the inside of the clamps 1 away from the pipe opening and a support adjusting bolt 4 located on the lower side of the inside of the clamps 1 near the pipe opening. The mounting base 2 is fixedly installed on the outside of a connector. The connector includes a left horizontal plate 5 and a right horizontal plate 6. The right horizontal plate 6 is slidably connected to the outside of the extended end of the left horizontal plate 5.

[0021] In this solution: by using clamp 1 to hold the two pipes on the outside, after clamping 1 on the outside of the pipes, the supporting force of the reinforcing plates 11 on both sides of clamp 1 and the left horizontal plate 5 and right horizontal plate 6 at the bottom can initially adjust and align the pipes. After the pipes are initially aligned, if the upper opening between the two pipes is large, the angle adjusting bolt 3 above clamp 1 near the pipe opening can push the pipe opening downward to align the pipe center. If the lower opening between the two pipes is large, the pipe can be pushed upward by adjusting the support adjusting bolt 4 to align the pipe center. Furthermore, when installing easily deformable pipes such as polyethylene, because the pipe opening extends a long distance into the pit without proper support, the pipe opening will sink downward under gravity. After placing the left horizontal plate 5 and right horizontal plate 6 below the pipe, the angle adjusting bolt 3 moves away from the pipe opening, and the support adjusting bolt... When bolt 4 is close to the pipe opening, the support adjusting bolt 4 is close to the lowered pipe opening. After rotating the support adjusting bolt 4, it can push the pipe upward from below the lowered pipe opening. Since the angle adjusting bolt 3 is not directly above the support adjusting bolt 4, the downward force of the angle adjusting bolt 3 against the pipe can be reduced, thus reducing the obstruction of the upward force of the support adjusting bolt 4. This allows the pipe opening to be better adjusted to a horizontal state. This not only simplifies the operation but also makes the pipe opening connection angle more accurate during pipe installation, effectively reducing the deviation during pipe opening connection. After tightening the angle adjusting bolt 3 and the support adjusting bolt 4 onto the pipe, the left horizontal plate 5 and the right horizontal plate 6 can drive the two clamps 1 to move closer to each other, thereby adjusting the distance between the pipes on both sides. This makes it easier to adjust the pipes to the appropriate position for connection and installation, improving the convenience of pipe installation.

[0022] A horizontal adjusting bolt 7 is also provided at the center of the inner side of the clamp 1. An arc plate 8 is rotatably connected to the end of the horizontal adjusting bolt 7. A rubber anti-slip layer is provided on the surface of the arc plate 8 that contacts the outer wall of the pipe.

[0023] In this embodiment: the horizontal adjusting bolt 7 can push the pipe to move on both sides, making it easier to align horizontally misaligned pipes. The arc plate 8 can increase the contact area of ​​the horizontal adjusting bolt 7 on the outer wall of the pipe, increase the friction of the horizontal adjusting bolt 7 on the pipe, make it easier to press on the pipe and drive the pipe to move, and prevent the horizontal adjusting bolt 7 from slipping or scratching the pipe. It should be noted that the ends of the angle adjusting bolt 3 and the support adjusting bolt 4 are both equipped with arc plates 8.

[0024] The left and right halves of the clamp 1 are rotatably connected to the inner sides of the mounting ears of the clamp 1. The connecting block 9 of one of the left or right halves of the clamp 1 has a connecting thread inside. The connecting block 9 has a screw 10 installed inside the connecting block 9 to connect the connecting blocks 9 to each other.

[0025] In this embodiment, the connecting block 9 can rotate inside the mounting ear. When it is connected with the screw 10, the center holes of the two connecting blocks 9 on the left and right halves of the clamp 1 can be adjusted and aligned, so as to facilitate the alignment of the connecting block 9 axis with the screw 10 axis, and thus facilitate the connection and installation of the screw 10 into the connecting block 9.

[0026] The left and right halves of the clamp 1 are both fixedly connected to the outer walls of the side ears 12 for supporting the reinforcing plate 11, and the reinforcing plate 11 is slidably connected to the inside of the side ears 12.

[0027] In this embodiment, the reinforcement plate 11 can increase the support force of the outer side of the clamp 1 on the pipeline, reduce the offset or misalignment between the two clamps 1, and improve the accuracy and stability of the clamp 1 when aligning with the pipeline. It should be noted that the reinforcement plate 11 needs to be set below the axis of the clamp 1 to prevent the position of the reinforcement plate 11 from obstructing the movement of the valve between the pipes.

[0028] The outer side of the reinforcing plate 11 is fixedly connected with a side plate 13 for increasing the deformation resistance of the reinforcing plate 11, and the reinforcing plate 11 is parallel to the left horizontal plate 5 and the right horizontal plate 6.

[0029] In this embodiment: the side plate 13 can reinforce the central area of ​​the reinforcing plate 11, reduce the deformation of the reinforcing plate 11 under stress, and improve the supporting force of the reinforcing plate 11. The parallelism between the reinforcing plate 11 and the left horizontal plate 5 and the right horizontal plate 6 can also improve the stability of the position between the two clamps 1 and improve the accuracy of the position after the pipe is aligned.

[0030] The left horizontal plate 5 is slidably connected to the inner side of the right horizontal plate 6 through its own extension end. The inner side of the right horizontal plate 6 is rotatably connected to the screw 14. The left horizontal plate 5 and the screw 14 are connected by threads. A limit plate 15 is provided on the connection surface between the outer side of the screw 14 and the inner side of the right horizontal plate 6.

[0031] In this embodiment, when the screw 14 rotates, it can drive the right horizontal plate 6 to move towards the left horizontal plate 5, or drive the right horizontal plate 6 to move outward from the extension end on the left horizontal plate 5. Thus, the protrusion can drive the pipes on both sides to move closer or further away, making it easier to install the valve on the pipe.

[0032] It should be noted that in this paper, relational terms such as first and second are used only 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.

[0033] The above description is only a preferred embodiment of the present utility model, but the protection scope of the present utility model is not limited thereto. Any equivalent substitutions or changes made by those skilled in the art within the technical scope disclosed in the present utility model, based on the technical solution and the inventive concept of the present utility model, should be included within the protection scope of the present utility model.

Claims

1. A mechanical equipment installation auxiliary device, comprising two sets of clamps (1) that are snapped onto the outside of a pipe, characterized in that: The clamp (1) is rotatably connected to the inside of the seat (2) via a pivot. The left and right halves of the clamp (1) are threaded with several screw groups that push and adjust the position of the pipe. The screw groups include an angle adjusting bolt (3) located on the upper side of the clamp (1) away from the pipe opening and a support adjusting bolt (4) located on the lower side of the clamp (1) near the pipe opening. The seat (2) is fixedly installed on the outside of the connector. The connector includes a left horizontal plate (5) and a right horizontal plate (6). The right horizontal plate (6) is slidably connected to the outside of the extended end of the left horizontal plate (5).

2. The mechanical equipment installation auxiliary device according to claim 1, characterized in that: A horizontal adjusting bolt (7) is also provided at the center of the inner side of the clamp (1). An arc plate (8) is rotatably connected to the end of the horizontal adjusting bolt (7). A rubber anti-slip layer is provided on the surface of the arc plate (8) that contacts the outer wall of the pipe.

3. The mechanical equipment installation auxiliary device according to claim 1, characterized in that: The left and right halves of the clamp (1) are rotatably connected to the inner sides of the mounting ears of the clamp (1). The connecting block (9) of one of the left or right halves of the clamp (1) has a connecting thread inside. The connecting block (9) is installed with a screw (10) that can connect the connecting blocks (9) to each other.

4. The mechanical equipment installation auxiliary device according to claim 1, characterized in that: The left and right halves of the clamp (1) are fixedly connected to the outer walls of the side ears (12) for supporting the reinforcing plate (11), and the reinforcing plate (11) is slidably connected to the inside of the side ears (12).

5. The mechanical equipment installation auxiliary device according to claim 1, characterized in that: The outer side of the reinforcing plate (11) is fixedly connected with a side plate (13) to increase the deformation resistance of the reinforcing plate (11), and the reinforcing plate (11) is parallel to the left horizontal plate (5) and the right horizontal plate (6).

6. The mechanical equipment installation auxiliary device according to claim 1, characterized in that: The right horizontal plate (6) is rotatably connected to the inner side of the screw rod (14), and the left horizontal plate (5) is connected to the screw rod (14) by a thread. A limit plate (15) is provided on the connecting surface between the outer side of the screw rod (14) and the inner side of the right horizontal plate (6).

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