Pipe fitting inner sleeve mounting device

Abstract

The utility model provides a pipe fitting inner sleeve installation device which comprises a fixing base, two fixing plates perpendicular to the fixing base are arranged on the fixing base and are the first fixing plate and the second fixing plate respectively, and the first fixing plate and the second fixing plate are arranged in the length direction of the fixing base in a spaced mode. A positioning penetrating hole is formed in the first fixing plate, a positioning connecting pipe is arranged on the second fixing plate, the positioning connecting pipe and the positioning penetrating hole are coaxially arranged, a pipe fitting can be fixedly installed through the fixing base, and the pipe fitting can be borne and installed through the first fixing plate and the second fixing plate. The positioning connecting pipe can be used for connecting pipe fittings, when the second fixing plate is of a closed plate body structure, the positioning connecting pipe can be used for blocking the pipe fittings, and when the second fixing plate is provided with a through hole corresponding to the positioning connecting pipe, butt joint of the two pipe fittings can be achieved through the positioning connecting pipe.

Description

Technical Field

[0001] The utility model relates to the technical field of pipe fitting installation, in particular to a pipe fitting inner sleeve installation device. Background Art

[0002] During the laying and installation of pipe fittings, the tail end or end of the pipe fittings will be installed, fixed and sealed, and how to install, fix and seal is a problem that needs to be considered.

[0003] This will involve the issue of butt-jointed installation of pipe fittings. The butt-jointed installation of two sections of pipe fittings requires not only consideration of how to butt-join them, but also the issue of how to load-bearingly install the two sections of pipe fittings. Utility Model Content

[0004] In view of the problems pointed out in the background technology, the utility model proposes a pipe inner sleeve installation device to solve the above technical problems.

[0005] The technical solution of the utility model is achieved in this way:

[0006] A pipe inner sleeve installation device includes a fixing seat, the fixing seat is provided with a fixing plate perpendicular to the fixing seat, two fixing plates are provided, the two fixing plates are respectively a first fixing plate and a second fixing plate, the first fixing plate and the second fixing plate are arranged at intervals in the length direction of the fixing seat, the first fixing plate is provided with a positioning through hole, the second fixing plate is provided with a positioning connecting pipe, and the positioning connecting pipe is coaxially arranged with the positioning through hole.

[0007] The utility model is further configured that the first fixing plate is provided with a positioning hole, the positioning hole is connected to the positioning through hole, and the positioning hole is arranged along the radial direction of the positioning through hole.

[0008] The utility model is further configured such that the second fixing plate and the fixing seat are detachably connected.

[0009] The utility model is further configured that the second fixing plate is provided with a fixing flange, and the fixing flange is coaxially arranged with the positioning connecting pipe.

[0010] The utility model is further configured that the second fixing plate is provided with a through hole corresponding to the positioning connecting pipe.

[0011] The utility model is further configured that the positioning connecting pipe is arranged to penetrate through both sides of the second fixing plate.

[0012] The utility model is further configured that two first fixing plates are provided, and the second fixing plate is located between the two first fixing plates.

[0013] The utility model is further configured such that the first fixing plate and the fixing seat are detachably connected.

[0014] By adopting the above technical solution, the beneficial effects of the utility model are as follows:

[0015] The pipe inner sleeve installation device provided by the utility model can fix and install the pipe through a fixing seat, and can support and install the pipe through a first fixing plate and a second fixing plate. The positioning connecting pipe can be used to connect the pipe. When the second fixing plate is a closed plate structure, it can be used to seal the pipe. When a through hole corresponding to the positioning connecting pipe is provided on the second fixing plate, the two pipes can be connected through the positioning connecting pipe. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] In order to more clearly illustrate the embodiments of the utility model or the technical solutions in the prior art, the drawings required for use in the embodiments or the description of the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the utility model. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative labor.

[0017] Figure 1 This is a schematic diagram of the structure of Example 1 of the utility model.

[0018] Figure 2 This is a schematic diagram of the decomposition of Example 1 of the utility model.

[0019] Figure 3 It is a cross-sectional view of Example 1 of the utility model.

[0020] Figure 4 This is a schematic diagram of the structure of Example 2 of the utility model.

[0021] Figure 5 This is a cross-sectional view of Example 2 of the present utility model. DETAILED DESCRIPTION

[0022] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments of the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0023] For reference Figure 1-5 The utility model is described as follows:

[0024] Embodiment 1:

[0025] A pipe inner sleeve installation device comprises a fixing seat 1, which is a plate structure. The fixing seat 1 serves as the basic structure of the entire device and provides a stable installation platform for other components.

[0026] The fixing seat 1 is provided with a fixing plate perpendicular thereto, and two fixing plates are provided, namely a first fixing plate 2 and a second fixing plate 3, and the first fixing plate 2 and the second fixing plate 3 are arranged at intervals in the length direction of the fixing seat 1. The first fixing plate 2 and the second fixing plate 3 are arranged at intervals in the length direction of the fixing seat 1, and respectively assume different functions to coordinately complete the positioning and fixing of the pipe fitting 9.

[0027] The first fixing plate 2 is provided with a circular positioning through hole 4, and the first fixing plate 2 is provided with a positioning hole 6, which is connected to the positioning through hole 4, and is arranged along the radial direction of the positioning through hole 4. The positioning hole 6 is internally threaded with a positioning pin 61, and the pipe fitting 9 is adapted to be connected to the positioning through hole 4, and the pipe fitting 9 is positioned and fixed by the positioning pin 61, and the diameter of the positioning through hole 4 is equal to the outer diameter of the pipe fitting 9. The positioning through hole 4 and the positioning pin 61 cooperate, and the pipe fitting 9 is adapted to be connected to the positioning through hole 4, ensuring that the position of the pipe fitting 9 in the horizontal direction is accurate. The positioning pin 61 further limits the movement of the pipe fitting 9, and realizes accurate positioning and fixing.

[0028] The second fixing plate 3 is provided with a positioning connection pipe 5, which is coaxially arranged with the positioning perforation 4, and the end of the pipe fitting 9 is connected with the positioning connection pipe 5, and the outer diameter of the positioning connection pipe 5 is equal to the inner diameter of the pipe fitting 9. The positioning connection pipe 5 is inserted into the pipe fitting 9, and the pipe fitting 9 and the second fixing plate 3 thus form a blockage and connection for the pipe fitting 9, and the first fixing plate 2 plays the role of carrying, positioning, and fixing the pipe fitting 9. The end of the pipe fitting 9 is connected with the positioning connection pipe 5 to ensure that the position of the pipe fitting 9 in the axial direction is accurate. Since the outer diameter of the positioning connection pipe 5 is equal to the inner diameter of the pipe fitting 9, it can form a good blockage and connection when inserted into the pipe fitting 9, which increases the stability of the installation of the pipe fitting 9.

[0029] The first fixing plate 2 bears the weight of the pipe 9 and provides support for it; the position of the pipe 9 is determined by the positioning through hole 4 and the positioning pin 61; and the pipe 9 is prevented from moving or shaking during the installation of the inner sleeve.

[0030] The first fixing plate 2 is detachably connected to the fixing seat 1. This detachable connection design has the following significant advantages: flexibility and versatility. The first fixing plate 2 can be quickly replaced according to pipes of different specifications, shapes or types. If there is a need to install new pipes, it is only necessary to remove the current first fixing plate 2 and install a new plate that matches it without replacing the entire device, which greatly improves the versatility and flexibility of the device. It is easy to repair and replace. When the first fixing plate 2 is damaged, worn or deformed during long-term use, it can be easily removed for repair or directly replaced with a new fixing plate, which reduces the cost and time of repair and ensures that the device can continue to operate stably. It is suitable for different working scenarios. In different working scenarios, different requirements may be required for the material, thickness or processing accuracy of the first fixing plate 2. The detachable connection enables the most suitable first fixing plate 2 to be selected according to the specific working environment and needs, thereby improving work efficiency and installation quality. It is convenient for storage and transportation. During storage and transportation, the detachable design allows the first fixing plate 2 to be removed from the fixing seat 1 and stored and transported separately, saving space, reducing transportation costs, and reducing possible damage during transportation.

[0031] The second fixing plate 3 is detachably connected to the fixing base 1. Same as above.

[0032] The detachable connection is that the two parts are provided with connecting holes, screws are threadedly connected in the connecting holes, and the connection is fastened by the screws.

[0033] The second fixing plate 3 is provided with a fixing flange 7, which is coaxially arranged with the positioning connecting pipe 5. The pipe fitting 9 connected to the positioning connecting pipe 5 is fixedly connected to the fixing flange 7 through the flange structure. The fixing flange 7 provides a more stable connection mode for the pipe fitting 9. By tightening the flange structure, the movement and shaking of the pipe fitting 9 in the axial and radial directions can be effectively prevented, ensuring the accuracy and stability of the position of the pipe fitting during the installation of the inner sleeve.

[0034] Embodiment 2: Based on Embodiment 1, the following technical solutions are added:

[0035] The second fixing plate 3 is provided with a through hole 8 corresponding to the positioning connection pipe 5. The positioning connection pipe 5 is set through both sides of the second fixing plate 3. Two first fixing plates 2 are provided, and the second fixing plate 3 is located between the two first fixing plates 2. Two pipe fittings 9 are butted, and the two pipe fittings 9 are respectively located on both sides of the second fixing plate 3. The two pipe fittings 9 are respectively connected to the positioning connection pipe 5, and the two pipe fittings 9 pass through the two first fixing plates 2 respectively. The through hole 8 and the positioning connection pipe 5 set through the positioning connection pipe 5 enable the positioning connection pipe 5 to serve the pipe fittings 9 on both sides of the second fixing plate 3 at the same time, thereby improving the utilization rate of the positioning connection pipe 5. It is convenient to position and connect the pipe fittings 9 on both sides, and ensure the accuracy of butt connection.

[0036] The arrangement of the two first fixing plates 2 provides stable support and positioning for the pipe fittings 9 on both sides, which helps to keep the position of the pipe fittings 9 stable and reduce deviation during the docking process.

[0037] The two-sided pipe fittings 9 are butt-jointed to achieve precise butt-jointing of the two pipe fittings 9 and meet specific installation requirements.

[0038] The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims

1. A pipe inner sleeve installation device, comprising a fixing seat (1), characterized in that: The fixing seat (1) is provided with a fixing plate perpendicular to the fixing seat, and two fixing plates are provided, namely a first fixing plate (2) and a second fixing plate (3). The first fixing plate (2) and the second fixing plate (3) are arranged at intervals in the length direction of the fixing seat (1). The first fixing plate (2) is provided with a positioning through hole (4), and the second fixing plate (3) is provided with a positioning connecting pipe (5). The positioning connecting pipe (5) is coaxially arranged with the positioning through hole (4).

2. A pipe inner sleeve installation device according to claim 1, characterized in that: The first fixing plate (2) is provided with a positioning hole (6), the positioning hole (6) is connected to the positioning through hole (4), and the positioning hole (6) is arranged along the radial direction of the positioning through hole (4).

3. A pipe inner sleeve installation device according to claim 1, characterized in that: The second fixing plate (3) and the fixing seat (1) are detachably connected.

4. A pipe inner sleeve installation device according to claim 2, characterized in that: The second fixing plate (3) is provided with a fixing flange (7), and the fixing flange (7) is coaxially arranged with the positioning connecting pipe (5).

5. A pipe inner sleeve installation device according to claim 4, characterized in that: The second fixing plate (3) is provided with a through hole (8) corresponding to the positioning connecting pipe (5).

6. A pipe inner sleeve installation device according to claim 5, characterized in that: The positioning connecting pipe (5) is arranged to pass through both sides of the second fixing plate (3).

7. A pipe inner sleeve installation device according to claim 1, characterized in that: Two first fixing plates (2) are provided, and the second fixing plate (3) is located between the two first fixing plates (2).

8. A pipe inner sleeve installation device according to claim 1, characterized in that: The first fixing plate (2) and the fixing seat (1) are detachably connected.

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