A multi-directional adjusting valve for mining

Abstract

The utility model relates to the technical field of flower and orchid regulator, the utility model provides a mine multidirectional adjustment's flower and orchid regulator, it includes handle, both ends of handle all are provided with the lifting hook, set up the supporting block on the handle, the surface of supporting block is opened and is provided with the mounting slot, the surface fixed connection of mounting slot has symmetry type bearing sleeve, set up the adjusting assembly of operating from the mounting slot on the supporting block, the lifting hook passes through adjusting assembly and adjusts the use position, when using, one -hand hand holds handle, then with the finger and dials the part of the rotating cylinder that leaks in the mounting slot, can make the threaded rod rotation with the guide rod and move in the direction, thereby realizes the operation that two lifting hooks are relatively far away, in the process need not other personnel to participate, convenient to use, improves the practical high efficiency that uses in the mine.

Description

Technical Field

[0001] This utility model relates to the field of flower pattern regulator technology, specifically to a multi-directional adjustable flower pattern regulator for mining applications. Background Technology

[0002] Turnbuckle adjusting rods are commonly used fastening components, particularly suitable for installation and fastening in confined spaces. In mining operations, the underground roadway environment is complex and varied, often characterized by limited space and restricted working areas. Traditional turnbuckle adjusters, with their compact structural design and simple, efficient adjustment principle, demonstrate unique advantages in such confined spaces. Their core screw-nut transmission structure allows for relative displacement of the screw by rotating the nut, thus achieving length adjustment. This allows for tightening, loosening, and position calibration of equipment without requiring a large amount of space. This adjustment method is simple to operate; workers can complete the adjustment within a limited space using only simple tools. Therefore, it is widely used in scenarios such as mine equipment installation, track calibration, and support fixing.

[0003] However, this type of pull head regulator has significant defects in actual use. After the pull heads at both ends are connected to the object being pulled, there is no effective fixing structure during the adjustment process. It is very easy for the object to rotate synchronously when the regulator is turned. Especially when adjusting the nut, in order to prevent the object from rotating, the operator needs to manually support the pull head, which makes it difficult for a single person to complete the adjustment operation. Often, two people are required to cooperate. One person is responsible for operating the regulator, and the other person fixes the object at the other end. However, the space in the mine is narrow and the working environment is complex. Multiple people working together not only increases labor costs, but is also easily restricted by space, which seriously affects the adjustment efficiency. In some cases, the inconvenience of operation may even lead to insufficient installation accuracy of the equipment, creating safety hazards.

[0004] Therefore, it is necessary to provide a multi-directional adjustable valve for mining to solve the above-mentioned technical problems. Utility Model Content

[0005] To overcome the above-mentioned defects, this utility model provides a multi-directional adjustable flower basket regulator for mining, which solves the technical problems in the prior art.

[0006] According to one aspect, at least one embodiment of the present invention provides a multi-directional adjustable turnbuckle for mining, including a handle, with hooks at both ends of the handle, a support block on the handle, an installation groove on the surface of the support block, a symmetrical bearing sleeve fixedly connected to the surface of the installation groove, and an adjustment component operated from the installation groove on the support block, wherein the hooks are adjusted to the desired position via the adjustment component.

[0007] Preferably, the handle is hollow square, and the support block is fixed to the middle of the inner wall of the handle.

[0008] Preferably, the adjusting assembly includes a connecting shaft fixed to the inner wall of two bearing sleeves, a rotating cylinder fixedly connected to the outer surface of the connecting shaft, threaded rods fixedly connected to both ends of the connecting shaft, a guide rod sleeved on the outer surface of the threaded rod, a threaded groove opened at the end of the guide rod for threaded transmission with the threaded rod, and the end of the guide rod away from the threaded groove passing through the handle and fixedly connected to the hook.

[0009] Preferably, both ends of the handle are fixedly connected to protective posts, and the inner wall of the handle is provided with an anti-slip guide opening that penetrates the protective posts, and the outer surface of the guide rod is in contact with the anti-slip guide opening.

[0010] Preferably, a symmetrical baffle is fixedly connected to the outer surface of the guide rod near the threaded groove.

[0011] Preferably, the support block is hourglass-shaped, and the junction between the middle part and the mounting groove is an arc-shaped surface.

[0012] Preferably, the rotating cylinder has a raised structure along its circumferential surface.

[0013] Preferably, both the guide rod and the anti-slip guide opening are elliptical in shape, with long ends and a narrow middle.

[0014] Preferably, the hook is an open ring shape.

[0015] Preferably, the threaded rod and threaded groove are trapezoidal threads, and the thread height is ≥3mm.

[0016] Compared with related technologies, the multi-directional adjustable flower basket regulator for mining provided by this utility model has the following beneficial effects:

[0017] When in use, hold the handle with one hand and then use your finger to turn the part of the rotating cylinder that is exposed in the installation groove. This will allow the threaded rod to rotate and guide the guide rod to move, thereby enabling the two hooks to move away from each other. No other personnel are required during the process, making it convenient to use and improving its practicality and efficiency in mines. Attached Figure Description

[0018] To more clearly illustrate the technical solutions in the embodiments of this utility model, the accompanying drawings used in the description of the embodiments of this utility model will be briefly introduced below. Obviously, the drawings described below are merely some exemplary embodiments of this utility model. For those skilled in the art, other drawings can be obtained based on the content of the exemplary embodiments of this utility model and these drawings without any creative effort.

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

[0020] Figure 2 This is a schematic diagram of the assembly structure of the handle and guide rod of this utility model;

[0021] Figure 3 This is a schematic diagram of the assembly structure of the threaded rod and guide rod of this utility model;

[0022] Figure 4 This is a schematic diagram of the assembly structure of the threaded rod and the support block of this utility model.

[0023] The following are the labels in the diagram: 1. Handle; 2. Hook; 3. Support block; 4. Mounting groove; 5. Bearing sleeve;

[0024] Adjustment components: 6. Connecting shaft; 7. Rotating cylinder; 8. Threaded rod; 9. Guide rod; 10. Threaded groove; 11. Baffle; 12. Protective column; 13. Anti-slip guide port. Detailed Implementation

[0025] The present invention will now be described in further detail with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the present invention and not intended to limit its scope.

[0026] To keep the drawings concise, only the parts relevant to the utility model are shown schematically in each drawing; these do not represent the actual structure of the product. Furthermore, for ease of understanding, in some drawings, only one of the components with the same structure or function is schematically shown, or only one is labeled. In this document, "a" not only means "only one," but can also mean "more than one," and "several" includes "two" and "more than two."

[0027] In this document, it should be noted that, unless otherwise explicitly specified and limited, the terms "installation," "connection," and "linking" should be interpreted broadly. For example, they can refer to fixed connections, detachable connections, or integral connections; they can refer to mechanical connections or electrical connections; they can refer to direct connections or indirect connections through an intermediate medium; and they can refer to the internal connection between two components. Those skilled in the art can understand the specific meaning of the above terms in this utility model based on the specific circumstances.

[0028] In this invention, unless otherwise explicitly specified and limited, "above" or "below" the second feature can include direct contact between the first and second features, or contact between the first and second features through another feature between them. Furthermore, "above," "over," and "on top" of the second feature includes the first feature directly above or diagonally above the second feature, or simply indicates that the first feature is at a higher horizontal level than the second feature. "Below," "below," and "under" the second feature includes the first feature directly below or diagonally below the second feature, or simply indicates that the first feature is at a lower horizontal level than the second feature.

[0029] In the description of this embodiment, terms such as "upper," "lower," "left," and "right" are based on the orientation or positional relationship shown in the accompanying drawings. They are used only for the convenience of description and simplification of operation, and are not intended to 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 this utility model.

[0030] Furthermore, in the description of this application, the terms "first," "second," etc., are used only to distinguish descriptions and should not be construed as indicating or implying relative importance.

[0031] Please refer to the following: Figures 1 to 4 A multi-directional adjustable winch regulator for mining includes a handle 1. Both ends of the handle 1 are equipped with open, circular hooks 2. A support block 3 is mounted on the handle 1, and the surface of the support block 3 has a mounting groove 4. The support block 3 is hourglass-shaped, with an arc-shaped junction at its center with the mounting groove 4, facilitating operation of the rotating cylinder 7 and optimizing the overall appearance. Symmetrical bearing sleeves 5 are fixedly connected to the surface of the mounting groove 4. The handle 1 is hollow and square, and the support block 3 is fixed to the center of the inner wall of the handle 1. This design allows for easy handheld operation and single-handed use. Furthermore, the support block 3's central position on the handle 1 ensures relatively synchronized movement of the two guide rods 9. A connecting shaft 6 is fixedly connected between the inner walls of the two bearing sleeves 5, and a rotating... The rotating cylinder 7 has a raised structure along its circumference to facilitate operation in the mounting slot 4. Both ends of the connecting shaft 6 are fixedly connected to threaded rods 8. A guide rod 9 is sleeved on the outer surface of the threaded rod 8. The end of the guide rod 9 has a threaded groove 10 that is threaded with the threaded rod 8. Both the threaded rod 8 and the threaded groove 10 are trapezoidal threads. Since the turnbuckle regulator in the mine is often subjected to the impact of starting and stopping the wire rope, the thread depth needs to be increased by 10% to 20% compared with ordinary scenarios. Therefore, the thread height is set to ≥3mm. The end of the guide rod 9 away from the threaded groove 10 passes through the handle 1 and is fixedly connected to the hook 2. During the rotation of the rotating cylinder 7, the threaded rod 8 can rotate synchronously, so that the guide rod 9 is adjusted by the threaded transmission, thereby adjusting the position of the hook 2.

[0032] Please refer to the following: Figures 1 to 4 Both ends of the handle 1 are fixedly connected to protective posts 12. The inner wall of the handle 1 is provided with an anti-slip guide opening 13 that passes through the protective posts 12. The outer surface of the guide rod 9 fits in contact with the anti-slip guide opening 13. Both the guide rod 9 and the anti-slip guide opening 13 need to be set as an ellipse with long ends and narrow middle. The structural features are used to limit the guiding stability of the guide rod 9, while avoiding the use of other limiting structures and reducing the amount of material used.

[0033] Please refer to the following: Figures 1 to 4 A symmetrical baffle 11 is fixedly connected to the outer surface of the guide rod 9 near the threaded groove 10. This baffle limits the movement of the guide rod 9, preventing it from completely detaching from the handle 1. It also prevents the guide rod 9 from being damaged by tension or slipping out of the anti-slip guide opening 13, providing a certain degree of buffering.

[0034] The working principle of the multi-directional adjustable winch regulator for mining provided by this utility model is as follows:

[0035] Two open, circular hooks 2 are hooked onto the objects in the mine whose positions need to be adjusted, ensuring that the hooks 2 are securely attached and there is no risk of them falling off. Hold the hollow square handle 1 with one hand and use your fingers to turn the protruding structure along the circumference of the rotating cylinder 7. Since the rotating cylinder 7 is fixed on the connecting shaft 6, and the connecting shaft 6 is installed in the mounting groove 4 of the support block 3 through symmetrical bearing sleeves 5, when the rotating cylinder 7 rotates, the threaded rods 8 at both ends will rotate synchronously, so that the guide rod 9 moves along the anti-slip guide opening 13 on the inner wall of the handle 1 under the action of thread transmission. Both the guide rod 9 and the anti-slip guide opening 13 are elliptical with long ends and narrow middle, ensuring that the guide rod 9 moves stably and will not easily fall off. Continue to rotate the rotating cylinder 7, so that the two guide rods 9 drive the hooks 2 to move away from or closer to each other, until the connected object reaches the required position.

[0036] It should be noted that the above embodiments are only used to illustrate the technical solution of this utility model and are not intended to limit it. Although this utility model has been described in detail with reference to preferred embodiments, those skilled in the art should understand that modifications or equivalent substitutions can be made to the technical solution of this utility model without departing from the spirit and scope of the technical solution of this utility model, and all such modifications or substitutions should be covered within the scope of the claims of this utility model.

Claims

1. A multi-way adjustable flow regulator for mining applications, characterized in that, Includes a handle (1), with hooks (2) at both ends of the handle (1), a support block (3) on the handle (1), an installation groove (4) on the surface of the support block (3), a symmetrical bearing sleeve (5) fixedly connected to the surface of the installation groove (4), an adjustment component operated by the installation groove (4) on the support block (3), and the hooks (2) are adjusted in position by the adjustment component.

2. A multi-way adjustable flow regulator for mining applications as claimed in claim 1 wherein, The handle (1) is hollow square, and the support block (3) is fixed in the middle of the inner wall of the handle (1).

3. A multi-way adjustable flow regulator for mining applications as claimed in claim 1, wherein, The adjustment assembly includes a connecting shaft (6) fixed to the inner wall of two bearing sleeves (5). A rotating cylinder (7) is fixedly connected to the outer surface of the connecting shaft (6). Threaded rods (8) are fixedly connected to both ends of the connecting shaft (6). A guide rod (9) is sleeved on the outer surface of the threaded rod (8). A threaded groove (10) is opened at the end of the guide rod (9) to drive the threaded rod (8). The end of the guide rod (9) away from the threaded groove (10) passes through the handle (1) and is fixedly connected to the hook (2).

4. A multi-way adjustable flow regulator for mining applications as claimed in claim 3, wherein, Both ends of the handle (1) are fixedly connected to protective posts (12). The inner wall of the handle (1) is provided with an anti-slip guide opening (13) that penetrates the protective post (12). The outer surface of the guide rod (9) is in contact with the anti-slip guide opening (13).

5. A multi-way adjustable flow regulator for mining applications as claimed in claim 3, wherein, A symmetrical baffle (11) is fixedly connected to the outer surface of one end of the guide rod (9) near the threaded groove (10).

6. A multi-directional adjustable mesh regulator for mining applications according to claim 1, characterized in that, The support block (3) is hourglass-shaped, and the junction of the middle part and the mounting groove (4) is an arc-shaped surface.

7. A multi-way adjustable flow regulator for mining applications as claimed in claim 3, wherein, The rotating cylinder (7) has a raised structure along its circumference.

8. A multi-way adjustable flow regulator for mining applications as claimed in claim 3, wherein, Both the guide rod (9) and the anti-slip guide opening (13) are elliptical in shape, with long ends and a narrow middle.

9. A multi-way adjustable flow regulator for mining applications as claimed in claim 1, wherein, The hook (2) is an open ring.

10. A multi-way adjustable flow regulator for mining applications as claimed in claim 3, wherein, The threaded rod (8) and threaded groove (10) are trapezoidal threads, and the thread height is ≥3mm.

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