Split shuttle head of endless rope mining winch

Abstract

The utility model discloses a split shuttle head of an endless rope mining winch, and relates to the technical field of mining winches. At present, an endless rope winch shuttle head is of an integrated casting structure, and a steel wire rope needs to be threaded into a rope hole of the endless rope winch shuttle head with much time. The split shuttle head comprises a rope body bracket, bracket insertion plates, a guide pressing block, a base, a limiting opposite plate and an opposite hole plate, the rope body bracket and the bracket insertion plates are matched for use, the bracket insertion plates are inserted into the two sides of the rope body bracket in the vertical direction, the bottom of the rope body bracket is perpendicularly connected with the base, and the rope body bracket and the base are of an integrated structure; two limiting opposite plates are symmetrically connected to the two sides of the rope body bracket, a set of opposite hole plates are vertically connected to the upper portion of the base, and the opposite hole plates and the base are integrally connected; by means of the structure, the steel wire rope can rapidly penetrate into the rope hole of the endless rope winch shuttle head, and the time for the steel wire rope to penetrate into the endless rope winch shuttle head is saved. The utility model is applied to the split shuttle head of the winch.

Description

Technical Field

[0001] The utility model relates to the technical field of mining winches, in particular to a split shuttle head of an endless rope mining winch. Background Art

[0002] The endless rope winch shuttle is a crucial component in endless rope winch transport systems. It typically connects the tractor and transport vehicle, transmitting power and pulling force. Regular inspection and maintenance are essential to ensure proper performance and smooth transport operations. Before using the winch shuttle, it must be properly installed on the winch rope, ensuring a secure and tight connection. During operation, carefully control the winch speed and pulling force to avoid overloading or operating too quickly, which could lead to rope breakage or damage to the shuttle.

[0003] Currently, the shuttle head of an endless rope winch is an integrally cast structure. Therefore, when threading the wire rope into the rope hole of the endless rope winch shuttle head, the rope end of the wire rope must be inserted into the rope hole first before the end of the wire rope can be pulled to thread the rope body. In addition, a hundred-meter-long wire rope must be threaded through the rope hole in the shuttle head with the endless rope winch shuttle head. Compared with some simpler rope connection methods, threading the rope with the endless rope shuttle head may take a long time to complete. Moreover, during later maintenance, problems such as wear and loosening between the wire rope and the endless rope winch shuttle head during use affect the use effect and safety. The endless rope winch shuttle head and wire rope need to be regularly inspected and maintained, and replacing the wire rope also takes a long time. Utility Model Content

[0004] The utility model aims to solve the problem that when the existing endless rope winch shuttle head is inserted into the wire rope, the wire rope can be quickly inserted into the rope hole of the endless rope winch shuttle head, thereby saving the time of inserting the wire rope into the endless rope winch shuttle head. Therefore, a split shuttle head for an endless rope mining winch is provided.

[0005] The technical solution of the utility model is:

[0006] A split shuttle head for an endless rope mining winch includes a rope bracket, a bracket insert, a guide pressure block, a base, a limit plate, and a hole plate. The rope bracket and the bracket insert are used in conjunction with each other, and the bracket insert is vertically inserted into both sides of the rope bracket. The bottom of the rope bracket is vertically connected to the base, and the rope bracket and the base are an integrated structure. Two limit plates are symmetrically connected to both sides of the rope bracket. A group of hole plates are vertically connected above the base, and the hole plates are integrally connected to the base.

[0007] The bracket plug plate is composed of two longitudinal vertical plates, and a guide pressure block is arranged between the two longitudinal vertical plates. The guide pressure block and the bracket plug plate are an integrated structure, and the inclined surface of the guide pressure block is parallel to the rope body bracket. A guide groove is formed between the top end of the inclined surface of the rope body bracket and the bottom end of the inclined surface of the guide pressure block, and a steel wire rope is inserted into the guide groove.

[0008] Preferably, three first fixing holes are horizontally opened on the rope bracket, and three second fixing holes are horizontally opened on the bracket plug plate;

[0009] The first fixing hole and the second fixing hole have the same diameter. When the first fixing hole and the second fixing hole are aligned, a bolt assembly is inserted into the hole to fix the rope bracket and the bracket plug plate together.

[0010] Preferably, the distance between the two orifice plates on the same side is greater than the length of the bracket inserting plate, so that the bracket inserting plate can be inserted between the two orifice plates on the same side, thereby limiting the bracket inserting plate.

[0011] Preferably, the limiting pair of plates is an L-shaped plate structure, and a steel wire rope is provided between the two limiting pair of plates, and the two limiting pair of plates play a limiting role on the steel wire rope.

[0012] Preferably, the guide pressure block is a right-angled trapezoidal structure as a whole, and the two sides of the guide pressure block are integrally connected to the bracket plug plate. The bottom oblique surface of the guide pressure block guides the wire rope, so that the wire rope extends out of the rope body bracket in an oblique downward direction.

[0013] Preferably, a group of mounting holes is opened on the horizontal plate surface of the base, and a group of matching hole plates are vertically connected above the base.

[0014] Preferably, a handle is connected to the top of the bracket inserting plate, and the vertical rod surfaces on both sides of the handle are fixedly connected to the side surfaces of the bracket inserting plate.

[0015] Preferably, the handle is a U-shaped structure as a whole, and the bracket inserting plate can be lifted vertically upward by the handle.

[0016] Preferably, the rope bracket is a right-angled trapezoidal structure as a whole, wherein the limiting plates are fixed on the two side planes of the rope bracket, and the bracket insert is inserted into the inclined surface of the rope bracket.

[0017] Preferably, the rope bracket is specifically composed of two right-angled trapezoidal plates with the same structure, and the steel wire rope passes through the flat end of the rope bracket and passes through the inclined end of the rope bracket.

[0018] Compared with the prior art, the present invention has the following effects:

[0019] The utility model discloses a split shuttle head for an endless rope mining winch, which is mainly composed of a rope body bracket and a bracket plug-in plate. The rope body bracket and the bracket plug-in plate adopt a split structure. With the split structure, the steel wire rope that needs to be inserted into the shuttle head part only needs to be directly placed between the rope body bracket and the bracket plug-in plate. There is no need to pull out the 100-meter-long steel wire rope when inserting it into the shuttle head, which saves the time of threading the steel wire rope and is also convenient for replacing the steel wire rope.

[0020] When the steel wire rope is passed through the rope hole of the split shuttle head of the endless rope mining winch, the rope body of the steel wire rope is placed between the limiting plates of the rope body bracket, and the setting of the limiting plates can prevent the steel wire rope from sliding off the rope body bracket.

[0021] The utility model inserts the vertical plate surfaces on both sides of the bracket plug-in plate into between the two hole plates on the same side of the base. By arranging the hole plates, the bracket plug-in plate can be used to limit the position of the bracket plug-in plate. When the bracket plug-in plate is inserted into the inclined surface of the rope bracket, the bottom of the rope bracket fits with the base, and the bolt assembly is respectively passed through the mounting holes on the rope bracket and the bracket plug-in plate, so that the hole positions of the rope bracket and the bracket plug-in plate are conveniently matched.

[0022] The guide pressing block on the bracket plug plate of the utility model is parallel to the top inclined surface of the rope body bracket, and a downward inclined guide groove is formed there. Under the guidance of the guide groove, the direction of the wire rope is the same as that of the guide groove, which plays a guiding role for the split shuttle head passing through the endless rope mining winch. BRIEF DESCRIPTION OF THE DRAWINGS

[0023] Figure 1 It is a structural diagram of the present utility model.

[0024] Figure 2 yes Figure 1 Right view of .

[0025] Figure 3 It is a schematic diagram of the connection between the rope bracket and the base of the utility model.

[0026] Figure 4 It is a left side view of the rope bracket of the present utility model.

[0027] Figure 5 It is a structural schematic diagram of the bracket inserting plate of the present utility model.

[0028] Figure 6 yes Figure 5 Top view of .

[0029] Figure 7 yes Figure 5 Right view of .

[0030] Figure 8 yes Figure 6 AA cross-sectional view.

[0031] Figure 9 The utility model is a structural schematic diagram of a split shuttle head of an existing endless rope mining winch.

[0032] Figure 10 yes Figure 9 Schematic diagram of the structure when a wire rope is installed.

[0033] In the figure: 1. Rope bracket, 2. Bracket plug plate, 3. Guide pressure block, 4. Base, 5. Limit plate, 6. Hole plate, 7. Bolt assembly, 8. Handle, 9. Guide groove, 10. Wire rope, 11. Mounting hole, 12. First fixing hole, 13. Second fixing hole. DETAILED DESCRIPTION

[0034] In order to make the purpose, technical solutions and advantages of the embodiments of the present invention clearer, the technical solutions in the embodiments will be clearly and completely described below in conjunction with the drawings in the embodiments of the present invention. The following embodiments are used to illustrate the present invention but are not used to limit the scope of the present invention.

[0035] Specific implementation method 1: Combination Figure 1 、 Figure 2 Describe this embodiment. This embodiment is a split shuttle head of an endless rope mining winch, including a rope body bracket 1, a bracket plug-in plate 2, a guide pressure block 3, a base 4, a limit plate 5 and a hole plate 6. The rope body bracket 1 and the bracket plug-in plate 2 are used in conjunction with each other, and the bracket plug-in plate 2 is vertically inserted into both sides of the rope body bracket 1. The bottom of the rope body bracket 1 is vertically connected to the base 4, and the rope body bracket 1 and the base 4 are an integrated structure. Two limit plates 5 are symmetrically connected on both sides of the rope body bracket 1, and a group of hole plates 6 are vertically connected above the base 4, and the hole plates 6 are integrally connected to the base 4.

[0036] The rope body bracket 1 and the bracket insert 2 constitute the main part of the split shuttle head of the endless rope mining winch. Among them, the rope body bracket 1 mainly supports the wire rope, and the bracket insert 2 mainly guides and limits the wire rope, so that the wire rope can run along the end face of the top of the rope body bracket 1.

[0037] The bracket insert 2 is composed of two longitudinal vertical plates, and a guide pressure block 3 is provided between the two longitudinal vertical plates. The guide pressure block 3 and the bracket insert 2 are an integral structure, and the inclined surface of the guide pressure block 3 is parallel to the rope bracket 1. A guide groove 9 is formed between the top of the inclined surface of the rope bracket 1 and the bottom of the inclined surface of the guide pressure block 3. A steel wire rope 10 is installed in the guide groove 9. The guide groove 9 is a downward-sloping groove structure, which can play a guiding and limiting role for the steel wire rope that passes between the rope bracket 1 and the bracket insert 2.

[0038] Specific implementation method 2: Combination Figure 3 — Figure 5 This embodiment describes a split shuttle head for an endless rope mining winch. The rope bracket 1 is provided with three first fixing holes 12 in a transverse direction, and the bracket insert plate 2 is provided with three second fixing holes 13 in a transverse direction.

[0039] The diameters of the first fixing hole 12 and the second fixing hole 13 are the same. When the first fixing hole 12 and the second fixing hole 13 are aligned, a bolt assembly 7 is inserted into the hole to fix the rope bracket 1 and the bracket insert plate 2 together.

[0040] The bolt assembly is mainly composed of nuts and bolts. When fixing the rope bracket 1 and the bracket plug plate 2, first insert the bracket plug plate 2 vertically downward into the inclined surface of the rope bracket 1. When the vertical plates on both sides of the bracket plug plate 2 are inserted into the matching hole plate 6, the first fixing hole 12 and the second fixing hole 13 on the rope bracket 1 and the bracket plug plate 2 are aligned. After the bolt of the bolt assembly 7 is passed through the first fixing hole 12 and the second fixing hole 13, the bolt is tightened with a nut to fix the rope bracket 1 and the bracket plug plate 2.

[0041] Specific implementation method three: Combination Figure 3 — Figure 5 To illustrate this embodiment, a split shuttle head of an endless rope mining winch in this embodiment has a distance between two pair of hole plates 6 on the same side that is greater than the length of the bracket insert plate 2, so that the bracket insert plate 2 can be inserted between the two pair of hole plates 6 on the same side, thereby limiting the bracket insert plate 2.

[0042] The orifice plate 6 adopts a rectangular steel plate structure, wherein the bottom of the orifice plate 6 is fixedly connected to the base 4 by welding, and the side of the orifice plate 6 is vertically fixed to the side of the rope bracket by welding;

[0043] By setting the alignment plate 6, when the bracket plug plate 2 is inserted into the rope bracket 1, it can be ensured that the three first fixing holes 12 on the rope bracket 1 and the three second fixing holes 13 on the bracket plug plate 2 are aligned with each other. After the first fixing holes 12 and the second holes 13 are aligned, the installation between the rope bracket 1 and the bracket plug plate 2 is facilitated.

[0044] Specific implementation method four: Combination Figure 1 This embodiment describes a split shuttle head of an endless rope mining winch. The limiting plates 5 are L-shaped plate structures, and a steel wire rope 10 is arranged between the two limiting plates 5. The two limiting plates 5 play a limiting role on the steel wire rope 10.

[0045] The limiting plate 5 adopts an L-shaped steel plate structure or a T-shaped steel plate structure, wherein the vertical plate surface of the limiting plate 5 is fixedly connected to the side surface of the rope body bracket 1 by welding.

[0046] The horizontal plate surface of the limiting pair of plates 5 sets the horizontal surface of the top of the rope bracket 1 between the two limiting pair of plates 5. By installing the limiting pair of plates 5 on the rope bracket 1, the wire rope 10 can be limited. When the wire rope 10 is placed on the rope bracket 1, the limiting pair of plates on both sides of the rope bracket 1 prevents the wire rope from slipping off the rope bracket 1, thereby facilitating the installation between the rope bracket 1 and the bracket plug plate 2.

[0047] Specific implementation method five: Combination Figure 1 To illustrate this embodiment, a split shuttle head of an endless rope mining winch in this embodiment, the guide pressure block 3 is a right-angled trapezoidal structure as a whole, and the two sides of the guide pressure block 3 are integrally connected to the bracket plug plate 2. The bottom oblique surface of the guide pressure block 3 guides the wire rope 10, so that the wire rope 10 extends out of the rope body bracket 1 in an oblique downward direction.

[0048] The guide pressing block 3 adopts a right-angled trapezoidal steel plate structure, and the two sides of the guide pressing block 3 are fixed to the side surfaces of the bracket plug plate 2 by welding, so that the guide pressing block 3 and the two vertical steel plates of the bracket plug plate 2 are fixedly connected as one. When the bracket plug plate 2 is inserted into the rope bracket 1, a groove structure is formed between the guide pressing block 3 on the bracket plug plate 2 and the rope bracket 1.

[0049] Specific implementation method six: combination Figure 3 and Figure 4 The present embodiment is described as follows. In the embodiment of the split shuttle head of an endless rope mining winch, a group of mounting holes 11 are opened on the horizontal plate surface of the base 4 , and a group of matching hole plates 6 are vertically connected to the top of the base 4 .

[0050] The base 4 is a rectangular steel plate structure, and the midline of the long side of the base 4 is vertically connected to the bottom of the rope bracket 1 by welding, wherein the horizontal plate surface of the base 4 is symmetrically provided with a hole plate 6.

[0051] Specific implementation method seven: combination Figure 6 and Figure 8 This embodiment describes a split shuttle head of an endless rope mining winch in this embodiment, wherein a handle 8 is connected to the top of the bracket inserting plate 2 , and vertical rod surfaces on both sides of the handle 8 are fixedly connected to the side surfaces of the bracket inserting plate 2 .

[0052] The handle 8 is made of a round steel structure, and the round steel structure is bent into a U-shaped structure. The vertical rod surface of the handle 8 is fixed to the outside of the bracket insert plate 2 by welding, and the horizontal rod surface of the handle 8 leaves a certain distance from the top of the bracket insert plate 2 to facilitate finger insertion.

[0053] Specific implementation method eight: combination Figure 6 and Figure 8 The present embodiment is described. In the present embodiment, a split shuttle head of an endless rope mining winch is provided. The lifting handle 8 is a U-shaped structure as a whole. The bracket inserting plate 2 can be lifted vertically upward by the lifting handle 8 .

[0054] When the handle 8 is lifted vertically upward, the bracket inserting plate 2 can be lifted vertically upward by the handle 8 , and the disassembly and assembly between the bracket inserting plate 2 and the rope bracket 1 is facilitated by providing the handle 8 .

[0055] Specific implementation method nine: Combination Figure 6 and Figure 8 To illustrate this embodiment, a split shuttle head of an endless rope mining winch in this embodiment, the rope body bracket 1 is a right-angled trapezoidal structure as a whole, wherein the limiting plates 5 are fixed on the two side planes of the rope body bracket 1, and the bracket insert plate 2 is inserted into the inclined surface of the rope body bracket 1.

[0056] The bottom of the rope bracket 1 is vertically fixed to the base 4 by welding. Since the bracket plug plate 2 has a guide pressure block 3, when the bracket plug plate 2 is inserted into the rope bracket 1, the inclined surface of the guide pressure block 3 is parallel to the inclined surface of the rope bracket 1, which facilitates the insertion of the wire rope 10 from the groove.

[0057] Specific implementation method ten: Combination Figure 1 — Figure 10 To illustrate this embodiment, a split shuttle head of an endless rope mining winch in this embodiment, the rope body bracket 1 is specifically composed of two right-angled trapezoidal plates with the same structure, and the wire rope 10 enters from the flat end of the rope body bracket 1 and exits from the inclined end of the rope body bracket 1.

[0058] The two right-angled trapezoidal plates of the rope bracket 1 are welded together to form an integrated structure. The above structure can increase the thickness of the rope bracket.

[0059] Working principle:

[0060] The split shuttle head of the endless rope mining winch is mainly composed of a rope body bracket 1 and a bracket plug-in plate 2. The rope body bracket 1 and the bracket plug-in plate 2 adopt a split structure. When the wire rope is passed through the rope hole in the split shuttle head of the endless rope mining winch, the rope body part of the wire rope 10 is first placed between the limit plates 5 of the rope body bracket 1. By setting the limit plates 5, the wire rope can be prevented from slipping off the rope body bracket 1. The vertical plate surfaces on both sides of the bracket plug-in plate 2 are inserted between the two hole plates 6 on the same side of the base 4. By setting the hole plates 6, the bracket plug-in plate 2 can be limited. When the bracket plug-in plate 2 is inserted into the inclined surface of the rope body bracket 1, the bottom of the rope body bracket 2 is fitted with the base 4, and the bolt assemblies 7 are respectively passed through The rope bracket 1 and the mounting holes on the bracket plug plate 2 are fixedly connected as a whole, and the guide pressure block 3 on the bracket plug plate 2 is parallel to the top inclined surface on the rope bracket 1, and a downwardly inclined guide groove 9 is formed there. Therefore, under the guidance of the guide groove 9, the direction of the wire rope 10 is the same as the direction of the guide groove 9. By arranging the split shuttle head of the endless rope mining winch, the rope body bracket 1 and the bracket plug plate 2 of the split shuttle head of the endless rope mining winch can be split and installed. When the wire rope is inserted into the rope hole of the split shuttle head of the endless rope mining winch, the wire rope threading time is saved and the replacement of the wire rope 10 is convenient.

[0061] The above description is only a preferred embodiment of the present invention and does not constitute any form of limitation to the present invention. Although the present invention has been disclosed as a preferred embodiment as above, it is not intended to limit the present invention. Any technician familiar with the profession can make some changes or modifications to equivalent embodiments of the technical content disclosed above without departing from the scope of the technical solution of the present invention. However, any simple modification, equivalent replacement and improvement of the above embodiments made according to the technical essence of the present invention, within the spirit and principles of the present invention, without departing from the content of the technical solution of the present invention, shall still fall within the scope of protection of the technical solution of the present invention.

Claims

1. A split shuttle head for an endless rope mining winch, characterized in that: The invention comprises a rope bracket (1), a bracket inserting plate (2), a guide pressure block (3), a base (4), a limit plate (5) and a hole plate (6); the rope bracket (1) and the bracket inserting plate (2) are used in conjunction with each other, and the bracket inserting plate (2) is vertically inserted into both sides of the rope bracket (1); the bottom of the rope bracket (1) is vertically connected to the base (4), and the rope bracket (1) and the base (4) are an integrated structure; two limit plates (5) are symmetrically connected on both sides of the rope bracket (1); a group of hole plates (6) are vertically connected above the base (4), and the hole plates (6) and the base (4) are integrally connected; The bracket insert plate (2) is composed of two longitudinal vertical plates, and a guide pressing block (3) is arranged between the two longitudinal vertical plates. The guide pressing block (3) and the bracket insert plate (2) are an integral structure, and the inclined surface of the guide pressing block (3) is parallel to the inclined surface of the rope body bracket (1). A guide groove (9) is formed between the top end of the inclined surface of the rope body bracket (1) and the bottom end of the inclined surface of the guide pressing block (3), and a steel wire rope (10) is inserted into the guide groove (9).

2. The split shuttle head of the endless rope mining winch according to claim 1, characterized in that: Three first fixing holes (12) are horizontally opened on the rope body bracket (1), and three second fixing holes (13) are horizontally opened on the bracket plug plate (2); The first fixing hole (12) and the second fixing hole (13) have the same diameter. When the first fixing hole (12) and the second fixing hole (13) are aligned, a bolt assembly (7) is inserted into the hole, and the rope bracket (1) and the bracket inserting plate (2) are fixedly connected by the bolt assembly.

3. The split shuttle head of the endless rope mining winch according to claim 1, characterized in that: The distance between the two orifice plates (6) on the same side is greater than the length of the bracket inserting plate (2), so that the bracket inserting plate (2) can be inserted between the two orifice plates (6) on the same side, thereby limiting the bracket inserting plate (2).

4. The split shuttle head of the endless rope mining winch according to claim 1, characterized in that: The limiting plates (5) are L-shaped plate structures, and a steel wire rope (10) is arranged between the two limiting plates (5). The two limiting plates (5) play a limiting role on the steel wire rope (10).

5. The split shuttle head of the endless rope mining winch according to claim 1, characterized in that: The guide pressing block (3) is a right-angled trapezoidal structure as a whole. Both sides of the guide pressing block (3) are integrally connected to the bracket inserting plate (2). The bottom oblique surface of the guide pressing block (3) guides the steel wire rope (10), so that the steel wire rope (10) extends out of the rope body bracket (1) in an oblique downward direction.

6. The split shuttle head of the endless rope mining winch according to claim 1, characterized in that: A group of mounting holes (11) is provided on the horizontal plate surface of the base (4), and a group of orifice plates (6) are vertically connected above the base (4).

7. The split shuttle head of the endless rope mining winch according to claim 1, characterized in that: The top of the bracket inserting plate (2) is connected with a handle (8), and the vertical rod surfaces on both sides of the handle (8) are fixedly connected to the side surfaces of the bracket inserting plate (2).

8. The split shuttle head of the endless rope mining winch according to claim 7, characterized in that: The handle (8) is a U-shaped structure as a whole, and the bracket inserting plate (2) can be lifted vertically upwards by the handle (8).

9. The split shuttle head of the endless rope mining winch according to claim 1, characterized in that: The rope bracket (1) is a right-angled trapezoidal structure as a whole, wherein the limiting plates (5) are fixed on the two side planes of the rope bracket (1), and the bracket inserting plate (2) is inserted into the inclined surface of the rope bracket (1).

10. The split shuttle head of the endless rope mining winch according to claim 2 or 9, characterized in that: The rope bracket (1) is specifically composed of two right-angled trapezoidal plates with the same structure. The steel wire rope (10) passes through the flat end of the rope bracket (1) and passes through the inclined end of the rope bracket (1).

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