Hanging tank for vertical shaft

Abstract

The invention relates to a hanging cage for a vertical shaft, which is positioned between two pieces of cage guide wood arranged at an interval in the horizontal direction, and comprises a hanging cage body provided with an upward opening; one end of the cage rope is connected with the cage body, and the other end of the cage rope is connected to the lifting device in a retractable manner; the fixing rod is fixedly connected with the hanging cage rope and is transversely arranged above the hanging cage body; and the two limiting pieces are connected to the ends of the fixing rods correspondingly, and the limiting pieces are used for being installed on the cage guide wood and are configured to only move in the height direction. A fixing rod is connected to the cage hoisting rope, and limiting pieces are arranged at the two ends of the fixing rod and make contact with the cage guide wood on the two sides correspondingly, so that the cage guide wood can limit the fixing rod in the horizontal direction through the limiting pieces. Therefore, the hanging cage rope can be fixed, the probability that the hanging cage body swings when descending into a well deeply is reduced, stable operation of the hanging cage in the vertical shaft is achieved, the maintenance cost of the hanging cage is reduced, safety accidents are reduced, and the safety and efficiency of vertical shaft operation are improved.

Description

Technical Field

[0001] The present disclosure relates to the technical field of mine shafts, and more particularly, to a hanging basket for a vertical shaft. Background Art

[0002] In underground operations, the hanging basket is the main transportation tool for personnel to enter and exit the mine shaft, and its safety is directly related to the life protection of the operating personnel. As the depth of the well increases, the length of the hanging basket rope released will gradually increase. If the hanging basket rope is released too long, it is very easy for the hanging basket to swing during operation. This kind of swing will not only affect the stability of the hanging basket, but also may cause serious accidents such as hitting the shaft wall, equipment damage and even casualties, presenting significant safety hazards. In addition, the swing of the hanging basket will also affect the operation efficiency, increase the operation difficulty, and further exacerbate the safety risks. Summary of the Invention

[0003] The purpose of the present disclosure is to provide a hanging basket for a vertical shaft to reduce the risk of the hanging basket swinging when the depth of the hanging basket going down the well is too deep.

[0004] To achieve the above purpose, the present disclosure provides a hanging basket for a vertical shaft, which is located between two cage guides spaced horizontally. The hanging basket includes: A hanging basket body provided with an upward opening; A hanging basket rope, one end of which is connected to the hanging basket body, and the other end is used to be retractably connected to a lifting device; A fixing rod fixedly connected to the hanging basket rope and horizontally disposed above the hanging basket body; and Two limiting members respectively connected to the ends of the fixing rod, and the limiting members are used to be installed on the cage guides and configured to be able to move only in the height direction.

[0005] Optionally, a fixing clip is provided at the bottom of the fixing rod, and the fixing clip is used to clamp the hanging basket rope.

[0006] Optionally, a through hole extending in the height direction is provided on the fixing rod, and the hanging basket rope passes through the through hole and the fixing clip in sequence and is connected to the hanging basket body.

[0007] Optionally, a rubber tube is provided in the through hole, and the rubber tube is wrapped around the outside of the hanging basket rope.

[0008] Optionally, the limiting member is a U-shaped member, and the U-shaped member is used to wrap around the outside of the cage guide, wherein the bottom of the U-shaped member is connected to the fixing rod.

[0009] Optionally, the U-shaped member includes two oppositely arranged side rods, and first rollers are respectively provided on the two side rods, and the first rollers are used to contact the cage guide and be able to roll in the height direction.

[0010] Optionally, the U-shaped member further includes two bottom rods disposed opposite to each other. Two ends of each bottom rod are respectively connected to the two side rods. One of the two bottom rods is connected to the fixed rod, and a second roller is sleeved on the other bottom rod. The second roller is configured to contact the guide log and can roll along the height direction.

[0011] Optionally, both the first roller and the second roller are made of rubber material.

[0012] Optionally, the hanging bucket includes two fixed rods spaced apart along the height direction, and the two fixed rods are connected by a connecting rod.

[0013] Optionally, the hanging bucket further includes a protection plate covering the upper part of the upper fixed rod. The hanging bucket rope passes through the protection plate and is connected to the hanging bucket body. Wherein, the area of the protection plate is larger than the area of the opening of the hanging bucket body.

[0014] Through the above technical solution, a fixed rod is connected to the hanging bucket rope, and limiting members are arranged at both ends of the fixed rod to contact the guide logs on both sides respectively. The guide logs can limit the fixed rod in the horizontal direction through the limiting members, so that the fixed rod can only move in the height direction. Thereby, the hanging bucket rope can be fixed, the probability of the swinging of the hanging bucket body when it descends deeper into the well is reduced, the stable operation of the hanging bucket in the vertical shaft is realized, the maintenance cost of the hanging bucket is reduced, the occurrence of safety accidents is reduced, and the safety and efficiency of the vertical shaft operation are improved.

[0015] Other features and advantages of the present disclosure will be described in detail in the subsequent specific implementation part. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] The drawings are used to provide a further understanding of the present disclosure, and constitute a part of the specification. Together with the following specific implementation, they are used to explain the present disclosure, but do not constitute a limitation to the present disclosure. In the drawings: Figure 1 is a schematic diagram of a hanging bucket for a vertical shaft according to an embodiment of the present disclosure.

[0017] Figure 2 is a top view of a hanging bucket for a vertical shaft according to an embodiment of the present disclosure.

[0018] Figure 3 is a schematic diagram of the connection between the limiting member and the guide log in a hanging bucket for a vertical shaft according to an embodiment of the present disclosure.

[0019] Description of the Reference Numerals 1 - Suspension bucket body; 2 - Suspension bucket rope; 3 - Fixed rod; 30 - Fixed clamp; 31 - Through hole; 32 - Rubber hose; 4 - Limiting member; 41 - Side rod; 42 - First roller; 43 - Bottom rod; 44 - Second roller; 5 - Connecting rod; 6 - Protection plate; 7 - Guide rail timber. Detailed implementation manners

[0020] The following will describe the detailed implementation manners of the present disclosure with reference to the accompanying drawings. It should be understood that the detailed implementation manners described herein are only for the purpose of illustration and explanation of the present disclosure, and are not used to limit the present disclosure.

[0021] In the present disclosure, unless otherwise stated, the orientation terms such as "upper" and "lower" are defined according to the arrangement direction of the suspension bucket during actual use, and the orientation terms such as "inner" and "outer" are defined according to the contour of the corresponding components. In addition, in the following description, when referring to the accompanying drawings, unless otherwise explained, the same reference numerals in different drawings represent the same or similar elements.

[0022] According to an implementation manner of the present disclosure, as Figures 1 to 3 shown, a suspension bucket for a vertical shaft is provided, which is located between two guide rail timbers 7 spaced horizontally. The suspension bucket includes a suspension bucket body 1, a suspension bucket rope 2, a fixed rod 3, and two limiting members 4. Among them, the suspension bucket body 1 is provided with an upward opening. One end of the suspension bucket rope 2 is connected to the suspension bucket body 1, and the other end is configured to be connected to a lifting device in a retractable manner. The fixed rod 3 can be fixedly connected to the suspension bucket rope 2 and is horizontally disposed above the suspension bucket body 1. The two limiting members 4 can be respectively connected to the ends of the fixed rod 3, and the limiting members 4 are configured to be installed on the guide rail timbers 7 and are configured to be movable only in the height direction. In this way, the limiting members 4 can contact the guide rail timbers 7 and can limit the fixed rod 3 in the horizontal direction.

[0023] Through the above technical solution, the fixed rod 3 is connected to the suspension bucket rope 2, and the two limiting members 4 are respectively arranged at both ends of the fixed rod 3 and contact the guide rail timbers 7 on both sides, so that the guide rail timbers 7 can limit the fixed rod 3 in the horizontal direction through the limiting members 4, and the fixed rod 3 can only move in the height direction. Thereby, the suspension bucket rope 2 can be fixed, the probability of the suspension bucket body 1 swinging when going deep into the well is reduced, the stable operation of the suspension bucket in the vertical shaft is realized, the maintenance cost of the suspension bucket is reduced, the occurrence of safety accidents is reduced, and the safety and efficiency of the vertical shaft operation are improved.

[0024] It should be noted that, as Figures 1 to 3As shown, the hanging pot may also include two fixed rods 3 arranged at intervals along the height direction, and the two fixed rods 3 may be connected by a connecting rod 5. The presence of the connecting rod 5 can make the two fixed rods 3 move synchronously while improving the connection strength between the two fixed rods 3, and the setting of the two fixed rods 3 makes the hanging pot more balanced during operation, preventing the hanging pot rope 2 from swinging and shaking due to single-point fixation, thereby further reducing the probability of the hanging pot body 1 swinging and improving the stability of the overall operation of the hanging pot. In addition, due to the complex underground environment, stones often fall, so the hanging pot may also include a protective plate 6 covering the upper part of the fixed rod 3 above, and the hanging pot rope 2 can pass through the protective plate 6 to connect with the hanging pot body 1, wherein the area of ​​the protective plate 6 is larger than the area of ​​the opening of the hanging pot body 1. The hanging pot body 1 can be covered to effectively prevent objects falling from the top from injuring people in the hanging pot body 1, thereby improving the safety of shaft operations. The protective plate 6 is made of metal materials such as aluminum and iron, and the present disclosure does not limit this.

[0025] Regarding the connection method between the hanging rope 2 and the fixing rod 3, as shown in FIG. Figure 1 As shown, a fixing clamp 30 may be provided at the bottom of the fixing rod 3, and the fixing clamp 30 may be used to clamp the pot rope 2, so that the fixing rod 3 is fixedly connected to the pot rope 2, so that the pot rope 2 can drive the fixing rod 3 to move synchronously when moving. The use of the fixing clamp 30 is not only convenient for the installation and replacement of the pot rope 2, reducing the maintenance time and cost, but also has a certain flexibility, and the length and tension of the pot rope 2 can be adjusted according to actual needs, and the pot rope 2 can be clamped at different positions to adapt to different shaft depths and operation requirements. In addition, the connection method between the pot rope 2 and the fixing rod 3 can also be that the pot rope 2 can also be firstly wound around the fixing rod 3 during installation, so that the pot rope 2 is fixed to the fixing rod 3, and then connected to the pot body 1, and the present disclosure does not limit this.

[0026] Furthermore, if Figure 1 and Figure 3 As shown, the fixing rod 3 may also be provided with a through hole 31 extending in the height direction, and the pot rope 2 passes through the through hole 31 and the fixing clamp 30 in sequence to be connected to the pot body 1. The existence of the through hole 31 can provide a guiding effect on the pot rope 2, and can also reduce the problem of local stress concentration at the fixing clamp 30, thereby extending the service life of the pot rope 2. In addition, in order to reduce the friction of the pot rope 2 in the through hole 31, a rubber hose 32 may also be provided in the through hole 31, so that the rubber hose 32 can be coated on the outside of the pot rope 2 to protect the pot rope 2, reduce the wear of the pot rope 2, and extend the service life of the pot rope 2.

[0027] According to one embodiment of the present disclosure, Figure 2 and Figure 3As shown, the limiting member 4 can be a U-shaped member, and the U-shaped member is used to cover the outer side of the tank run wood 7, wherein the bottom of the U-shaped member can be connected to the fixed rod 3. The U-shaped member can cover the tank run wood 7 in three directions, so that the U-shaped member can limit the fixed rod 3 in three directions. Since the bottoms of the two U-shaped members are in contact with the fixed rod 3, the bottoms of the two U-shaped members are in opposite directions to the top of the tank run wood 7, so the U-shaped member on the opposite side can limit the fixed rod 3 in the remaining direction, thereby completing the limitation of the fixed rod 3 in four directions, so that the fixed rod 3 can only move in the height direction, so as to improve the stability of the hanging pot, reduce the swing and shaking of the hanging pot during operation, and reduce the friction and collision caused by the swing. In addition, the size of the U-shaped member can be designed according to the size of the tank run wood 7, so that it can adapt to different shaft conditions and operation requirements, and improve the versatility of the hanging pot. It should be noted that the U-shaped member can contact the tank runner wood 7 but will not be clamped on the tank runner wood 7. When only the U-shaped member and the fixing rod 3 exist, the U-shaped member and the fixing rod 3 will move downward along the tank runner wood 7 under the action of gravity.

[0028] Furthermore, if Figure 2 and Figure 3 As shown, the U-shaped member may also include two relatively arranged side rods 41, and the two side rods 41 are respectively provided with a first roller 42, and the first roller 42 is used to contact with the tank road wood 7 and can roll along the height direction. The first roller 42 can effectively reduce the resistance and vibration caused by the friction between the limiter 4 and the tank road wood 7, improve the operation efficiency of the hanging pot, and also reduce the wear rate of the tank road wood 7, and extend its service life. In addition, the structure in which the two first rollers 42 are relatively arranged can also make the fixed rod 3 more stable during the movement process, and improve the stability of the hanging pot operation. In addition, in order to improve the movement stability of the limiter 4 on the tank road wood 7, the U-shaped member may also include two relatively arranged bottom rods 43, and the two ends of the bottom rod 43 are respectively connected to the two side rods 41, one of the two bottom rods 43 is connected to the fixed rod 3, and the other is provided with a second roller 44, and the second roller 44 is used to contact with the tank road wood 7 and can roll along the height direction. In this way, the contact parts between the U-shaped member and the tank rail 7 are all rollers, which can not only reduce the wear rate of the tank rail 7, but also make the hanging tank run stably and enhance the safety of the shaft operation.

[0029] It should be noted that the first roller 42 and the second roller 44 can be made of rubber material. This can effectively reduce the damage of the limiter 4 to the tank runway wood 7 during the operation of the hanging tank. In addition, the first roller 42 and the second roller 44 made of rubber material also have a certain elasticity and buffering effect, which can absorb the vibration and impact generated during the operation of the hanging tank, protect the tank runway wood 7, and further improve the stability of the hanging tank operation.

[0030] The preferred embodiments of the present disclosure have been described in detail above in conjunction with the accompanying drawings. However, the present disclosure is not limited to the specific details in the above embodiments. Within the scope of the technical concept of the present disclosure, various simple modifications can be made to the technical solutions of the present disclosure, and these simple modifications all fall within the protection scope of the present disclosure.

[0031] In addition, it should be noted that, in the above specific embodiments, the various specific technical features described can be combined in any suitable manner without conflict. To avoid unnecessary repetition, the present disclosure will not separately describe various possible combination manners.

[0032] Furthermore, any combination can be made among the various different embodiments of the present disclosure as long as it does not violate the idea of the present disclosure, and it should also be regarded as the content disclosed by the present disclosure.

Claims

1. A hanging tank for a vertical shaft, located between two horizontally spaced tank rails, characterized in that: The hanging tank comprises: The hanging tank body is provided with an upward opening; A pot hanging rope, one end of which is connected to the pot hanging body, and the other end of which is used to be retractably connected to the lifting device; A fixing rod, fixedly connected to the hanging pot rope and horizontally placed above the hanging pot body; and Two limiting members are respectively connected to the ends of the fixing rods, and the limiting members are used to be installed on the tank road wood and are configured to be able to move only in the height direction.

2. The hanging tank for a vertical shaft according to claim 1, characterized in that: A fixing clamp is provided at the bottom of the fixing rod, and the fixing clamp is used for clamping the hanging pot rope.

3. The hanging tank for a vertical shaft according to claim 2, characterized in that: The fixing rod is provided with a through hole extending in the height direction, and the hanging pot rope passes through the through hole and the fixing clip in sequence to be connected with the hanging pot body.

4. The hanging tank for a vertical shaft according to claim 3, characterized in that: A rubber hose is arranged in the through hole, and the rubber hose is covered on the outside of the hanging pot rope.

5. The hanging tank for a vertical shaft according to claim 1, characterized in that: The limiting member is a U-shaped member, and the U-shaped member is used to cover the outer side of the tank road wood, wherein the bottom of the U-shaped member is connected to the fixing rod.

6. The hanging tank for a vertical shaft according to claim 5, characterized in that: The U-shaped member comprises two side rods arranged opposite to each other, and the two side rods are respectively provided with a first roller, and the first roller is used to contact with the tank road wood and can roll along the height direction.

7. The hanging tank for a vertical shaft according to claim 6, characterized in that: The U-shaped member also includes two bottom rods arranged opposite to each other, the two ends of the bottom rods are respectively connected to the two side rods, one of the two bottom rods is connected to the fixed rod, and the other is sleeved with a second roller, which is used to contact the tank road wood and can roll along the height direction.

8. The hanging tank for a vertical shaft according to claim 7, characterized in that: The first roller and the second roller are both made of rubber.

9. The hanging tank for a vertical shaft according to any one of claims 1 to 8, characterized in that: The hanging pot comprises two fixing rods spaced apart in the height direction, and the two fixing rods are connected by a connecting rod.

10. The hanging tank for a vertical shaft according to claim 9, characterized in that: The hanging pot further comprises a protection plate covering the upper part of the upper fixing rod, the hanging pot rope passes through the protection plate and is connected to the hanging pot body, wherein the area of ​​the protection plate is larger than the area of ​​the opening of the hanging pot body.

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