A hose interface installation device

Abstract

This utility model discloses a hose connector installation device, including a lifting platform and a mold mechanism disposed on the top of the lifting platform; the mold mechanism includes several arc-shaped plates arranged circumferentially; the several arc-shaped plates can be closed and assembled to form a complete ring; the lifting platform is provided with a drive assembly that synchronously drives the several arc-shaped plates to move radially along the complete ring. This utility model provides several arc-shaped plates that can be closed to form a complete ring, and works in conjunction with the drive assembly to synchronously drive the several arc-shaped plates to move radially along the complete ring, thereby making hose connector installation more convenient and applicable to the installation of hose connectors of various diameters. At the same time, the height of the lifting platform is adjustable, allowing workers to adjust it according to their own needs and environmental requirements, reducing manpower burden and improving work efficiency.

Description

Technical Field

[0001] This utility model relates to the field of hose manufacturing technology, and in particular to a hose interface installation device. Background Technology

[0002] The diameter of the hose ranges from small to large, with the largest inner diameter reaching 1000mm. The most commonly used diameters are 150mm, 200mm, 250mm, 300mm, and 400mm. Since the interface is made of metal and the fiber-reinforced hose has high pressure resistance, the corresponding interfaces are designed according to standard pressure to ensure the safety of the connection seal. Therefore, the interfaces that come with the hose are relatively bulky.

[0003] There are many types of connections between interfaces, including multi-tooth connections, clamp connections, self-locking connections, flange connections, etc. However, the differences are only reflected in the middle connection part. The two sides are similar, consisting of a tube of a certain length with grooves. The outer diameter of this tube matches the inner diameter of the hose and is fully inserted into one end of the hose. Then, it is tightened by multiple clamps. Depending on the working pressure, single-row or double-row clamps will be selected.

[0004] Currently, the existing installation procedure is as follows: the worker lays the pipe flat on the ground, then pulls out one end of the hose, expands the hose to a round shape, puts it into the pipe, and then tightens the clamp with a nut.

[0005] The current installation method seems simple, but in practice, it presents many inconveniences, affecting efficiency and consuming a lot of physical labor for workers. Specifically:

[0006] 1. Because the pipe fittings are laid flat on the ground, the workers have to bend over to operate them throughout the entire process. In order to ensure production output, the workers suffer a great strain on their backs by the end of the day.

[0007] 2. A lever is needed during the tightening of the nut. Because support is required, workers usually step on the pipe with their feet to prevent it from moving and affecting the force. In addition to the arms and torso exerting force, the legs also need to exert force, making the entire tightening process very strenuous.

[0008] 3. The entire process of completing the splicing of the interface requires the use of multiple tools and equipment, and the process of switching between tools and equipment is inconvenient, as they are easily lost or difficult to find.

[0009] Therefore, it is necessary to design a hose interface installation device to solve the above problems. Utility Model Content

[0010] The purpose of this invention is to address the shortcomings of existing technologies by proposing a flexible hose interface installation device.

[0011] The technical solution of this utility model is: a hose interface installation device, including a lifting platform and a mold mechanism disposed on the top of the lifting platform; the mold mechanism includes several arc-shaped plates that are movably arranged in the circumferential direction; the several arc-shaped plates can be closed and spliced ​​to form a complete ring; the lifting platform is provided with a drive component that synchronously drives the several arc-shaped plates to move radially along the complete ring.

[0012] The lifting platform is a scissor lift platform.

[0013] The bottom of the lifting platform is equipped with omnidirectional brake wheels.

[0014] The top of the lifting platform is provided with a sliding groove; the bottom of the arc-shaped plate is provided with a slider that is slidably connected in the sliding groove.

[0015] The driving component is a cylinder that corresponds one-to-one with several arc-shaped plates and extends and retracts radially along the entire ring; the cylinder body is fixedly connected to the lifting platform, and the moving end of the cylinder is fixedly connected to the arc-shaped plate.

[0016] The number of curved plates is four.

[0017] By adopting the above technical solution, this utility model has the following beneficial effects: This utility model is provided with several arc-shaped plates that can be closed to form a complete ring, and the drive assembly synchronously drives several arc-shaped plates to move radially along the complete ring, thereby making the installation of hose interfaces more convenient and applicable to the installation of hose connectors of various diameters. At the same time, the height of the lifting platform is adjustable, and workers can adjust it according to their own needs and environmental needs, reducing the burden of manpower and improving work efficiency. Attached Figure Description

[0018] To make the contents of this utility model easier to understand, the present utility model will be further described in detail below with reference to specific embodiments and accompanying drawings.

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

[0020] Figure 2 This is a top view of the present invention.

[0021] The labels in the attached diagram are:

[0022] Lifting platform 1, mold mechanism 2, arc plate 2-1, drive assembly 2-2, brake wheel 3. Detailed Implementation

[0023] (Example 1)

[0024] See Figure 1 and Figure 2This embodiment of a hose interface installation device includes a lifting platform 1 and a mold mechanism 2 disposed on the top of the lifting platform 1; the mold mechanism 2 includes a plurality of arc plates 2-1 movably disposed in the circumferential direction; the plurality of arc plates 2-1 can form a complete ring after being closed and spliced ​​together; the lifting platform 1 is provided with a drive assembly 2-2 that synchronously drives the plurality of arc plates 2-1 to move radially along the complete ring.

[0025] Furthermore, the lifting platform 1 is a scissor lift platform 1.

[0026] Furthermore, the bottom of the lifting platform 1 is equipped with omnidirectional brake wheels 3 for easy movement.

[0027] Furthermore, in order to ensure the smooth movement of the arc plate 2-1, the top of the lifting platform 1 is provided with a sliding groove; the bottom of the arc plate 2-1 is provided with a slider that is slidably connected in the sliding groove.

[0028] Furthermore, to ensure the synchronicity of the movement of each arc plate 2-1, the driving component 2-2 is a cylinder that corresponds one-to-one with several arc plates 2-1 and extends and retracts radially along the entire ring; the cylinder body is fixedly connected to the lifting platform 1, and the moving end of the cylinder is fixedly connected to the arc plate 2-1.

[0029] Preferably, the number of the arc-shaped plates 2-1 is four.

[0030] The hose interface installation device in this embodiment is provided with several arc-shaped plates 2-1 that can be closed to form a complete ring. The drive assembly 2-2 synchronously drives the several arc-shaped plates 2-1 to move radially along the complete ring, thereby making hose interface installation more convenient and applicable to the installation of hose connectors of various diameters. At the same time, the height of the lifting platform 1 is adjustable, allowing workers to adjust it according to their own needs and environmental requirements, reducing manpower burden and improving work efficiency.

[0031] The specific embodiments described above further illustrate the purpose, technical solution, and beneficial effects of this utility model. It should be understood that the above descriptions are merely specific embodiments of this utility model and are not intended to limit this utility model. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of this utility model should be included within the protection scope of this utility model.

Claims

1. A hose interface mounting device, characterized by: It includes a lifting platform (1) and a mold mechanism (2) located on the top of the lifting platform (1); the mold mechanism (2) includes several arc-shaped plates (2-1) arranged circumferentially; the several arc-shaped plates (2-1) can form a complete ring after being closed and spliced ​​together; the lifting platform (1) is provided with a drive assembly (2-2) that synchronously drives the several arc-shaped plates (2-1) to move radially along the complete ring.

2. A hose interface mounting arrangement according to claim 1, characterised in that: The lifting platform (1) is a scissor lift platform (1).

3. A hose interface mounting device according to claim 1, characterised in that: The bottom of the lifting platform (1) has omnidirectional brake wheels (3).

4. A hose interface mounting device according to claim 1, characterized in that: The top of the lifting platform (1) is provided with a sliding groove; the bottom of the arc plate (2-1) is provided with a slider that is slidably connected in the sliding groove.

5. A hose interface mounting device according to claim 1, characterized in that: The drive assembly (2-2) is a cylinder that corresponds one-to-one with several arc plates (2-1) and extends and retracts radially along the entire ring; the cylinder body is fixedly connected to the lifting platform (1), and the moving end of the cylinder is fixedly connected to the arc plate (2-1).

6. A hose interface mounting device according to claim 1, characterized in that: The number of the arc-shaped plates (2-1) is four.

Images