Vertical positioning device for vertical pipeline installation

Abstract

The utility model relates to a vertical positioning device for vertical pipeline installation, which comprises a first positioning half cylinder, a second positioning half cylinder, a first connecting lug plate, a second connecting lug plate, a first bottom plate and a second bottom plate, the first bottom plate is arranged on the peripheral side of the lower end of the first positioning half cylinder, and the second bottom plate is arranged on the peripheral side of the lower end of the second positioning half cylinder. When the first bottom plate and the second bottom plate are in butt joint, the first positioning half cylinder and the second positioning half cylinder can define a pipeline positioning cylinder. A horizontally arranged first connecting lug plate is arranged at one end of the first bottom plate, a horizontally arranged second connecting lug plate is arranged at one end of the second bottom plate, and when the butt joint edge of the first bottom plate and the butt joint edge of the second bottom plate are in butt joint, the first connecting lug plate is stacked above the second connecting lug plate and is connected through a first connecting bolt; a vertically-arranged first positioning lug plate is arranged at the other end of the first bottom plate, a vertically-arranged second positioning lug plate is arranged at the other end of the second bottom plate, and the first positioning lug plate and the second positioning lug plate are connected through a second connecting bolt.

Description

TECHNICAL FIELD

[0001] The utility model relates to a vertical positioning device for vertical pipeline installation. BACKGROUND

[0002] In the construction industry, mechanical and electrical engineering involves the construction of various types of pipelines, and the pipelines between upper and lower floors need to be arranged vertically, such as fire pipelines, water supply and drainage pipelines, and gas pipelines. However, due to various factors such as interval operation of each floor, cross operation with civil engineering, and error of reserved holes between upper and lower floors, there will always be deviations in the vertical installation of pipelines. Therefore, the position of the pipeline needs to be adjusted multiple times during each construction process by loosening and tightening the connecting parts, which cannot guarantee the perpendicularity and thus makes it difficult to ensure the quality of the connection between the two sections of the pipeline and is time-consuming and labor-intensive. SUMMARY

[0003] The utility model provides a vertical positioning device for vertical pipeline installation to solve one or several technical problems existing in the prior art.

[0004] The technical scheme for solving the above technical problem is as follows: a vertical positioning device for vertical pipeline installation, comprising a first positioning half cylinder, a second positioning half cylinder, a first connecting ear plate, a second connecting ear plate, a first bottom plate, and a second bottom plate. The lower end of the first positioning half cylinder is provided with a first bottom plate on the outer periphery, and the lower end of the second positioning half cylinder is provided with a second bottom plate on the outer periphery. When the first bottom plate and the second bottom plate are butted, the first positioning half cylinder and the second positioning half cylinder can form a pipeline positioning cylinder, and the first bottom plate and the second bottom plate are arranged perpendicularly to the central axis of the pipeline positioning cylinder. One end of the first bottom plate is provided with a horizontally arranged first connecting ear plate, and one end of the second bottom plate is provided with a horizontally arranged second connecting ear plate. When the butting edge of the first bottom plate and the butting edge of the second bottom plate are butted, the first connecting ear plate is stacked above the second connecting ear plate and connected by a first connecting bolt. The other end of the first bottom plate is provided with a vertically arranged first positioning ear plate, and the other end of the second bottom plate is provided with a vertically arranged second positioning ear plate. The first positioning ear plate and the second positioning ear plate are connected by a second connecting bolt.

[0005] The vertical positioning device for vertical pipeline installation of the utility model has the advantages that the first positioning half cylinder and the second positioning half cylinder are provided, the two positioning half cylinders are connected by the two connecting ear plates and the two positioning ear plates, the device is convenient to open and position, the vertical installation of various types of pipelines can be positioned, the perpendicularity and position accuracy of the pipeline installation can be guaranteed, the pipeline assembly time is saved, and the construction quality is guaranteed.

[0006] On the basis of the above technical scheme, the utility model can also be improved as follows.

[0007] Further, the first connecting bolt and the second connecting bolt are respectively located at two ends of the joint of the first bottom plate and the second bottom plate.

[0008] Further, a part of the first connecting lug plate exceeds the joint edge of the first bottom plate by a preset distance, and a part of the second connecting lug plate exceeds the joint edge of the second bottom plate by a preset distance.

[0009] Further, the first positioning lug plate is flush with the joint edge of the first bottom plate, and the second positioning lug plate is flush with the joint edge of the second bottom plate.

[0010] Further, the first bottom plate is provided with a first supporting side rib, and the first supporting side rib is connected and fixed with the outer side wall of the first positioning half cylinder.

[0011] Further, the second bottom plate is provided with a second supporting side rib, and the second supporting side rib is connected and fixed with the outer side wall of the second positioning half cylinder.

[0012] Further, the first bottom plate or the second bottom plate is provided with a circular level.

[0013] The beneficial effect of the above further scheme is that the first bottom plate and the second bottom plate are conveniently leveled and positioned through the circular level.

[0014] Further, the bottom of the first bottom plate is provided with a first adjustable supporting leg, and the bottom of the second bottom plate is provided with a second adjustable supporting leg.

[0015] The beneficial effect of the above further scheme is that the first adjustable supporting leg and the second adjustable supporting leg are conveniently arranged on various uneven grounds, thereby increasing the application range.

[0016] Further, the pipe positioning cylinder is in a cylindrical structure.

[0017] Further, the first bottom plate and the second bottom plate are both in a rectangular structure. DETAILED DESCRIPTION

[0018] Figure 1 Fig. 4 is a three-dimensional structural schematic view of the vertical positioning device in a butt joint state according to the present application;

[0019] Figure 2 Fig. 3 is a structural schematic view of the vertical positioning device in a non-butt joint state according to the present application;

[0020] Figure 3 Fig. 5 is a three-dimensional structural schematic view of the vertical positioning device in a use state according to the present application.

[0021] In the drawings, the components represented by the numbers are listed as follows:

[0022] 1. First positioning half-cylinder; 2. Second positioning half-cylinder; 3. First connecting ear plate; 4. Second connecting ear plate; 5. First base plate; 6. Second base plate; 7. First positioning ear plate; 8. Second positioning ear plate; 9. First connecting bolt; 10. Second connecting bolt; 11. First supporting side rib; 12. Second supporting side rib; 13. Circular level; 14. First adjustable support foot; 15. Second adjustable support foot;

[0023] 100. Positioning device; 200. Pipeline; 300. Floor slab. Detailed Implementation

[0024] The principles and features of this utility model are described below with reference to the accompanying drawings. The examples given are only for explaining this utility model and are not intended to limit the scope of this utility model.

[0025] like Figures 1-3 As shown, a vertical positioning device for vertical pipe installation in this embodiment includes a first positioning half-cylinder 1, a second positioning half-cylinder 2, a first connecting lug 3, a second connecting lug 4, a first base plate 5, and a second base plate 6. The first base plate 5 is located on the lower outer periphery of the first positioning half-cylinder 1, and the second base plate 6 is located on the lower outer periphery of the second positioning half-cylinder 2. When the first base plate 5 and the second base plate 6 are joined, the first positioning half-cylinder 1 and the second positioning half-cylinder 2 can close together to form a pipe positioning cylinder. Both the first base plate 5 and the second base plate 6 are arranged perpendicular to the central axis of the pipe positioning cylinder. The first base plate 5 has a horizontally arranged first connecting ear plate 3 at one end, and the second base plate 6 has a horizontally arranged second connecting ear plate 4 at one end. When the mating edge of the first base plate 5 and the mating edge of the second base plate 6 are mated, the first connecting ear plate 3 is stacked on top of the second connecting ear plate 4 and connected by a first connecting bolt 9. The first base plate 5 has a vertically arranged first positioning ear plate 7 at the other end, and the second base plate 6 has a vertically arranged second positioning ear plate 8 at the other end. The first positioning ear plate 7 and the second positioning ear plate 8 are connected by a second connecting bolt 10.

[0026] like Figure 1 and Figure 2 As shown, in this embodiment, the first connecting bolt 9 and the second connecting bolt 10 are located at the two ends of the joint formed by the first base plate 5 and the second base plate 6.

[0027] like Figure 2 As shown, in this embodiment, a portion of the first connecting ear plate 3 extends beyond a preset distance from the mating edge of the first base plate 5, and a portion of the second connecting ear plate 4 extends beyond a preset distance from the mating edge of the second base plate 6.

[0028] like Figure 1As shown in the drawings, the first positioning lug plate 7 of the embodiment is flush with the abutting edge of the first bottom plate 5, and the second positioning lug plate 8 is flush with the abutting edge of the second bottom plate 6.

[0029] As shown in the drawings, the first positioning lug plate 7 of the embodiment is flush with the abutting edge of the first bottom plate 5, and the second positioning lug plate 8 is flush with the abutting edge of the second bottom plate 6. Figures 1-3 As shown in the drawings, the first bottom plate 5 of the embodiment is provided with a first support side rib 11, which is connected and fixed with the outer side wall of the first positioning half cylinder 1.

[0030] As shown in the drawings, the first bottom plate 5 of the embodiment is provided with a first support side rib 11, which is connected and fixed with the outer side wall of the first positioning half cylinder 1. Figures 1-3 As shown in the drawings, the first bottom plate 5 of the embodiment is provided with a first support side rib 11, which is connected and fixed with the outer side wall of the first positioning half cylinder 1.

[0031] As shown in the drawings, the first bottom plate 5 of the embodiment is provided with a first support side rib 11, which is connected and fixed with the outer side wall of the first positioning half cylinder 1. Figure 1 As shown in the drawings, the first bottom plate 5 of the embodiment is provided with a first support side rib 11, which is connected and fixed with the outer side wall of the first positioning half cylinder 1. Figure 2 As shown in the drawings, the first bottom plate 5 of the embodiment is provided with a first support side rib 11, which is connected and fixed with the outer side wall of the first positioning half cylinder 1.

[0032] As shown in the drawings, the first bottom plate 5 of the embodiment is provided with a first support side rib 11, which is connected and fixed with the outer side wall of the first positioning half cylinder 1. Figure 1 As shown in the drawings, the first bottom plate 5 of the embodiment is provided with a first support side rib 11, which is connected and fixed with the outer side wall of the first positioning half cylinder 1. Figure 2 As shown in the drawings, the first bottom plate 5 of the embodiment is provided with a first support side rib 11, which is connected and fixed with the outer side wall of the first positioning half cylinder 1.

[0033] As shown in the drawings, the first bottom plate 5 of the embodiment is provided with a first support side rib 11, which is connected and fixed with the outer side wall of the first positioning half cylinder 1. Figure 1 As shown in the drawings, the first bottom plate 5 of the embodiment is provided with a first support side rib 11, which is connected and fixed with the outer side wall of the first positioning half cylinder 1. Figure 2 As shown in the drawings, the first bottom plate 5 of the embodiment is provided with a first support side rib 11, which is connected and fixed with the outer side wall of the first positioning half cylinder 1.

[0034] As shown in the drawings, the first bottom plate 5 of the embodiment is provided with a first support side rib 11, which is connected and fixed with the outer side wall of the first positioning half cylinder 1. Figures 1-3 As shown in the drawings, the first bottom plate 5 of the embodiment is provided with a first support side rib 11, which is connected and fixed with the outer side wall of the first positioning half cylinder 1.

[0035] As shown in the drawings, the first bottom plate 5 of the embodiment is provided with a first support side rib 11, which is connected and fixed with the outer side wall of the first positioning half cylinder 1.

[0036] As shown in the drawings, the first bottom plate 5 of the embodiment is provided with a first support side rib 11, which is connected and fixed with the outer side wall of the first positioning half cylinder 1. Figure 3As shown, the vertical positioning device for vertical pipeline installation in the embodiment is arranged on the pipe hole of the floor of the upper and lower floors in use, and the positioning devices 100 of the upper and lower floors are coaxially arranged; the first positioning half cylinder 1 and the second positioning half cylinder 2 of the positioning device 100 on the upper floor are opened around the first connecting bolt 9, then the upper section pipe is inserted into the pipe hole of the upper floor, the first positioning half cylinder 1 and the second positioning half cylinder 2 are closed, the bottom plate is adjusted to be flat, and the verticality of the upper section pipe is ensured; the first positioning half cylinder 1 and the second positioning half cylinder 2 of the positioning device 100 on the lower floor are opened around the first connecting bolt 9, then the lower section pipe is inserted into the pipe hole of the lower floor, the first positioning half cylinder 1 and the second positioning half cylinder 2 are closed, the bottom plate is adjusted to be flat, and the verticality of the lower section pipe is ensured; when the lower section pipe is installed, the upper end of the lower section pipe is connected with the lower end of the upper section pipe. After the upper and lower section pipes are connected, the pipeline 200 of the building is formed, and the positioning device can be removed.

[0037] The vertical positioning device for vertical pipeline installation in the embodiment is provided with a first positioning half cylinder and a second positioning half cylinder, and the two positioning half cylinders are connected through two connecting ear plates and two positioning ear plates, so that the two positioning half cylinders are convenient to open and position, the vertical positioning device is convenient to position the vertical installation of various pipes, the verticality and position accuracy of pipe installation are ensured, the pipe assembly time is saved, and the construction quality is ensured.

[0038] In the description of the utility model, it should be understood that the orientation or positional relationship indicated by the terms "center", "longitudinal", "transverse", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", "axial", "radial", "circumferential" are based on the orientation or positional relationship shown in the drawings, and are only for the convenience of describing the utility model and simplifying the description, and therefore cannot be understood as limiting the utility model.

[0039] In addition, the terms "first" and "second" are only for the purpose of description, and cannot be understood as indicating or implying relative importance or implicitly indicating the number of the indicated technical features. Therefore, the features defined as "first" and "second" can explicitly or implicitly include at least one of the features. In the description of the utility model, the meaning of "multiple" is at least two, for example, two, three, etc., unless otherwise specifically limited.

[0040] In the utility model, unless another definite provision and limitation, the terms "mount", "link", "connect", "fix" and so on should do broad sense understanding, for example, can be fixed connection, also can be detachable connection, or be integrated;Can be mechanical connection, also can be electrical connection;Can be direct connection, also can indirectly connect through intermediate medium, can be the communication of two element internals or the interaction of two elements, unless another definite limitation.For the ordinary skilled in the art, the specific meaning of the above terms in the utility model can be understood according to specific circumstances.

[0041] In the utility model, unless another definite provision and limitation, the first feature is "on" or "under" the second feature can be that the first and second features are in direct contact, or the first and second features are indirectly contacted through intermediate medium.Moreover, the first feature "over", "above" and "on" the second feature can be that the first feature is directly above or obliquely above the second feature, or just indicates that the horizontal height of the first feature is higher than that of the second feature.The first feature "under", "below" and "on" the second feature can be that the first feature is directly below or obliquely below the second feature, or just indicates that the horizontal height of the first feature is less than that of the second feature.

[0042] In the description of the specification, the description of the terms "one embodiment", "some embodiments", "example", "specific example" or "some examples" means that the specific features, structures, materials or characteristics described in conjunction with the embodiment or example are included in at least one embodiment or example of the utility model.In the specification, the illustrative description of the above terms does not necessarily refer to the same embodiment or example.Moreover, the specific features, structures, materials or characteristics described can be combined in any one or more embodiments or examples in a suitable manner.In addition, the skilled in the art can combine and combine the different embodiments or examples described in the specification and the features of different embodiments or examples without contradiction.

[0043] Although the embodiments of the utility model have been shown and described above, it can be understood that the above embodiments are exemplary and cannot be understood as limiting the utility model, and the skilled in the art can change, modify, replace and modify the above embodiments within the scope of the utility model.

Claims

1. A vertical positioning device for vertical pipe installation, characterized in that, The system includes a first positioning half-cylinder, a second positioning half-cylinder, a first connecting lug, a second connecting lug, a first base plate, and a second base plate. The first positioning half-cylinder has a first base plate on its lower outer periphery, and the second positioning half-cylinder has a second base plate on its lower outer periphery. When the first and second base plates are joined, they form a pipe positioning cylinder. Both the first and second base plates are arranged perpendicular to the central axis of the pipe positioning cylinder. One end of the first base plate has a horizontally arranged first connecting lug, and one end of the second base plate has a horizontally arranged second connecting lug. When the mating edges of the first and second base plates are joined, the first connecting lug is stacked on top of the second connecting lug and connected by a first connecting bolt. The other end of the first base plate has a vertically arranged first positioning lug, and the other end of the second base plate has a vertically arranged second positioning lug. The first and second positioning lugs are connected by a second connecting bolt.

2. The vertical positioning device for vertical pipe installation according to claim 1, characterized in that, The first connecting bolt and the second connecting bolt are located at the two ends of the joint formed by the butt joint of the first base plate and the second base plate, respectively.

3. The vertical positioning device for vertical pipe installation according to claim 1, characterized in that, The portion of the first connecting ear plate extends beyond the mating edge of the first base plate by a preset distance, and the portion of the second connecting ear plate extends beyond the mating edge of the second base plate by a preset distance.

4. The vertical positioning device for vertical pipe installation according to claim 1, characterized in that, The first positioning ear plate is flush with the mating edge of the first base plate, and the second positioning ear plate is flush with the mating edge of the second base plate.

5. The vertical positioning device for vertical pipe installation according to claim 1, characterized in that, The first base plate is provided with a first supporting side rib, which is connected and fixed to the outer wall of the first positioning half cylinder.

6. The vertical positioning device for vertical pipe installation according to claim 1, characterized in that, The second base plate is provided with a second supporting side rib, which is connected and fixed to the outer wall of the second positioning half cylinder.

7. The vertical positioning device for vertical pipe installation according to claim 1, characterized in that, A circular level is provided on the first or second base plate.

8. The vertical positioning device for vertical pipe installation according to claim 1, characterized in that, The bottom of the first base plate is provided with a first adjustable support foot, and the bottom of the second base plate is provided with a second adjustable support foot.

9. A vertical positioning device for vertical pipe installation according to claim 1, characterized in that, The pipe positioning cylinder has a cylindrical structure.

10. A vertical positioning device for vertical pipe installation according to claim 1, characterized in that, Both the first base plate and the second base plate are rectangular structures.

Images