Spherical stop valve opening and closing tool for rubber belt roadway fire-fighting pipeline

Abstract

The utility model discloses an adhesive tape roadway fire-fighting pipeline spherical stop valve switch tool which comprises a sleeve, a bayonet is formed in the bottom of the sleeve, a connecting base is fixedly connected to the side wall of the top end of the sleeve, and a connector is fixedly connected to the side, away from the sleeve, of the connecting base. The connector is connected with a handle which is detachable from the connector and adjustable in length. The device is simple in structure, time-saving and labor-saving when a worker operates a ball valve switch, capable of reducing operation intensity and avoiding material damage, and high in practicability.

Description

Technical Field

[0001] This utility model belongs to the technical field of ball stop valve switching tools, and particularly relates to a ball stop valve switching tool for fire-fighting pipelines in tape lanes. Background Technology

[0002] The fire-fighting pipelines in the conveyor belt alley mostly use Ф19 ball stop valves. Due to poor water quality and dust, the ball valve switches are often difficult to turn. Workers often use a hammer to operate the ball stop valves, which is not only time-consuming and laborious, but also easily damages the ball valve switches. Utility Model Content

[0003] The purpose of this utility model is to provide a ball-type shut-off valve switching tool for fire-fighting pipelines in tape lanes, so as to solve the technical problems mentioned in the background art.

[0004] To achieve the above objectives, the specific technical solution of this utility model is as follows: A ball-type shut-off valve switch tool for a fire-fighting pipeline in a tape lane includes a sleeve, a notch is provided at the bottom of the sleeve, a connecting seat is fixedly connected to the top side wall of the sleeve, a connecting head is fixedly connected to the connecting seat on the side away from the sleeve, and a detachable, length-adjustable handle is connected to the connecting head.

[0005] Preferably, the connecting seat is welded and fixed to the sleeve and the connecting head respectively.

[0006] Preferably, the handle includes a fixed rod and a movable rod sleeved on the outside of the fixed rod. The movable rod has a hollow structure, and the inner diameter of the movable rod matches the outer diameter of the fixed rod. The movable rod and the fixed rod are slidably connected.

[0007] Preferably, the side wall of the fixed rod away from the sleeve is provided with a threaded hole, and the side wall of the movable rod is provided with an elongated hole with one end open along its length direction. A locking bolt is installed in the elongated hole and the threaded hole, and the diameter of the nut of the locking bolt is larger than the diameter of the elongated hole.

[0008] Preferably, the fixed rod has a threaded post at the middle of the end away from the movable rod, and the connector has threaded grooves corresponding to the threaded post at the middle of the end away from the connector seat, and the threaded post and the threaded groove are threadedly connected.

[0009] The ball-type shut-off valve switching tool for fire-fighting pipelines in the tape alley of this utility model has the following advantages:

[0010] 1. This utility model has a simple structure, which saves workers time and effort when operating the ball valve switch, reduces work intensity, avoids material damage, and is highly practical.

[0011] 2. This utility model features a sliding connection between a movable rod and a fixed rod, which facilitates flexible adjustment of the handle length. This allows the tool to be used by adjusting the handle length according to the available space, making it more convenient to use. When not in use, the handle can be retracted to its shortest state for easy storage. Attached Figure Description

[0012] To more clearly illustrate the technical solutions of the embodiments of this utility model, the drawings used in the embodiments will be briefly introduced below. It should be understood that the following drawings only show some embodiments of this utility model and should not be regarded as a limitation of the scope. For those skilled in the art, other related drawings can be obtained from these drawings without creative effort.

[0013] Figure 1 This is a schematic diagram of the overall structure of this utility model;

[0014] Figure 2 This is an exploded view of the movable rod and the fixed rod in this utility model;

[0015] Figure 3 This is a schematic diagram of the structure when the present invention is applied.

[0016] The markings in the diagram are as follows: 1. Sleeve; 2. Bayonet; 3. Connecting seat; 4. Connecting head; 5. Fixed rod; 6. Moving rod; 7. Threaded groove; 8. Threaded post; 9. Threaded hole; 10. Locking bolt; 11. Oblong hole. Detailed Implementation

[0017] In the following description, only certain exemplary embodiments are briefly described. As those skilled in the art will recognize, the described embodiments can be modified in various ways without departing from the spirit or scope of the present invention. Therefore, the drawings and description are considered to be exemplary in nature and not restrictive.

[0018] In the description of the embodiments of this utility model, it should be understood that the terms "length", "vertical", "horizontal", "top", "bottom", etc., indicate the orientation or positional relationship based on the orientation or positional relationship shown in the drawings. They are only for the convenience of describing the embodiments of this utility model and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation. Therefore, they should not be construed as limitations on the embodiments of this utility model.

[0019] Furthermore, the terms "first" and "second" are used for descriptive purposes only and should not be construed as indicating or implying relative importance or implicitly specifying the number of indicated technical features. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of embodiments of this utility model, "a plurality of" means two or more, unless otherwise explicitly specified.

[0020] In this embodiment of the invention, unless otherwise explicitly specified and limited, the terms "installation," "connection," "linking," and "fixing," etc., should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral part; they can refer to a mechanical connection, an electrical connection, or a communication connection; they can refer to a direct connection or an indirect connection through an intermediate medium; they can refer to the internal communication of two components or the interaction between two components. Those skilled in the art can understand the specific meaning of the above terms in this embodiment of the invention according to the specific circumstances.

[0021] The following disclosure provides many different implementations or examples for different structures of the embodiments of the present invention. To simplify the disclosure of the embodiments of the present invention, specific examples of components and arrangements are described below. Of course, these are merely examples and are not intended to limit the embodiments of the present invention. Furthermore, reference numerals and / or reference letters may be repeated in different examples of the embodiments of the present invention; such repetition is for simplification and clarity and does not in itself indicate a relationship between the various implementations and / or arrangements discussed.

[0022] To better understand the purpose, structure, and function of this utility model, the following description, in conjunction with the accompanying drawings, provides a more detailed description of a ball-type shut-off valve switch tool for fire-fighting pipelines in a tape lane.

[0023] like Figure 1-3As shown, this utility model discloses a ball-type shut-off valve switch tool for a fire-fighting pipeline using a tape conveyor. It includes a sleeve 1 with a notch 2 at the bottom and a connecting seat 3 fixedly connected to the top side wall of the sleeve 1. A connecting head 4 is fixedly connected to the connecting seat 3 on the side away from the sleeve 1. The connecting seat 3 is welded to both the sleeve 1 and the connecting head 4. A detachable, adjustable handle is connected to the connecting head 4. The handle includes a fixed rod 5 and a movable rod 6 sleeved on the outside of the fixed rod 5. The movable rod 6 has a hollow structure, and its inner diameter matches the outer diameter of the fixed rod 5. The movable rod 6 is slidably connected to the fixed rod 5. This slidable connection allows for flexible adjustment of the handle's length, making the tool more convenient to use. Furthermore, when not in use, the handle can be retracted to its shortest position for easy storage. A threaded hole 9 is provided on the side wall of the fixed rod 5 at the end away from the sleeve 1. An elongated hole 11 with one end open is provided on the side wall of the movable rod 6 along its length. A locking bolt 10 is installed in the elongated hole 11 and the threaded hole 9. The diameter of the nut of the locking bolt 10 is larger than the diameter of the elongated hole 11. The engagement between the locking bolt 10, the threaded hole 9, and the elongated hole 11 facilitates the locking and fixing of the movable rod 6 and the fixed rod 5. A threaded post 8 is provided in the middle part of the fixed rod 5 at the end away from the movable rod 6. A threaded groove 7 corresponding to the threaded post 8 is provided in the middle part of the connector 4 at the end away from the connector seat 3. The threaded post 8 and the threaded groove 7 are threadedly connected. The engagement between the threaded post 8 and the threaded groove 7 facilitates the disassembly and installation of the fixed rod 5 and the sleeve 1. This means that when a component is damaged, only that component needs to be replaced, which greatly saves costs and reduces resource waste.

[0024] The working principle of this ball valve switch tool for fire-fighting pipelines in a belt conveyor is as follows: When in use, the clamp 2 is clamped onto the ball valve switch, and the handle is turned by hand to easily operate the ball valve switch, saving time and effort.

[0025] It is understood that this utility model has been described through some embodiments, and those skilled in the art will recognize that various changes or equivalent substitutions can be made to these features and embodiments without departing from the spirit and scope of this utility model. Furthermore, under the teachings of this utility model, these features and embodiments can be modified to adapt to specific situations and materials without departing from the spirit and scope of this utility model. Therefore, this utility model is not limited to the specific embodiments disclosed herein, and all embodiments falling within the scope of the claims of this application are within the protection scope of this utility model.

Claims

1. A tape lane fire line globe stop valve switch tool characterized by: The utility model provides a length adjustable handle, which comprises a sleeve (1), a bayonet (2) is arranged at the bottom of the sleeve (1), a connecting seat (3) is fixedly connected to the top side wall of the sleeve (1), a connecting head (4) is fixedly connected to the side of the connecting seat (3) away from the sleeve (1), and a length adjustable handle which is detachable from the connecting head (4) is connected to the connecting head (4).

2. A switch tool for a ball-type shut-off valve of a fire pipe in a belt entry according to claim 1, characterized in that: The connecting seat (3) is welded and fixed with the sleeve (1) and the connecting head (4) respectively.

3. A switch tool for a ball-type shut-off valve of a fire-fighting pipeline in a belt entry, according to claim 1, characterized in that: The handle comprises a fixed rod (5) and a movable rod (6) sleeved outside the fixed rod (5), the movable rod (6) is a hollow structure, the inner diameter of the movable rod (6) is consistent with the outer diameter of the fixed rod (5), and the movable rod (6) is slidably connected with the fixed rod (5).

4. A switch tool for a ball-type shut-off valve of a fire hose in a belt entry according to claim 3, characterized in that: A threaded hole (9) is arranged on the side wall of the end of the fixed rod (5) away from the sleeve (1), a long circular hole (11) with an open end is arranged on the side wall of the movable rod (6) along the length direction of the movable rod (6), a locking bolt (10) is arranged in the long circular hole (11) and the threaded hole (9), and the diameter of the nut of the locking bolt (10) is greater than the diameter of the long circular hole (11).

5. A switch tool for a ball-type shut-off valve of a fire hose in a belt entry according to claim 3, characterized in that: A threaded column (8) is arranged at the middle part of the end of the fixed rod (5) away from the movable rod (6), threaded grooves (7) corresponding to the threaded column (8) are arranged at the middle part of the end of the connecting head (4) away from the connecting seat (3), and the threaded column (8) is screwedly connected with the threaded grooves (7).

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