Hoisting traction belt convenient to disassemble

Abstract

The hoisting traction belt convenient to disassemble comprises a traction belt body, connecting mechanisms are installed at the two ends of the traction belt body, the connecting mechanisms can be connected to connecting pieces of external traction objects in a sleeving mode, each connecting mechanism comprises a connecting ring, an installing groove, a positioning pin, a sliding groove and a push rod, and the installing grooves are formed in the side walls of the connecting rings; the traction belt body is inserted into the mounting groove, a positioning pin is inserted into the side wall of the connecting ring and arranged in the mounting groove, the traction belt body is connected to the outer side of the positioning pin in a sleeving mode, a sliding groove is formed in the side wall of the connecting ring, a push rod is slidably installed in the sliding groove, and a plug pin is inserted into the upper wall of the connecting ring. When the device is disassembled, only the push rod needs to slide into the sliding groove again, great convenience is achieved, meanwhile, the bevel gear is further arranged on the connecting ring, the position of the push rod can be rapidly adjusted through the bevel gear, and connection and disassembly of the device are more rapid.

Description

Technical Field

[0001] This patent relates to the technical field of traction belts, and specifically to a detachable hoisting traction belt. Background Art

[0002] Hoisting traction belts are generally made of high-strength polyester filaments, with multiple advantages such as high strength, wear resistance, oxidation resistance, and ultraviolet resistance. At the same time, they are soft in texture, non-conductive, and non-corrosive, and are widely used in various fields.

[0003] At present, most hoisting traction belts are rather troublesome when connecting and disassembling with external hoisted objects. Therefore, we propose a detachable hoisting traction belt. Summary of the Utility Model

[0004] The purpose of this patent is to provide a detachable hoisting traction belt to solve the problems raised in the above background art.

[0005] To achieve the above purpose, this patent provides the following technical solution: A detachable hoisting traction belt, including a traction belt main body, and connection mechanisms are installed at both ends of the traction belt main body. The connection mechanisms can be sleeved on the connectors of external traction objects.

[0006] The connection mechanism includes a connection ring, an installation groove, a positioning pin, a sliding groove, and a push rod. An installation groove is formed in the side wall of the connection ring. The traction belt main body is inserted and installed in the installation groove. A positioning pin is inserted and installed in the side wall of the connection ring. The positioning pin is arranged in the installation groove. The traction belt main body is sleeved on the outside of the positioning pin. A sliding groove is formed in the side wall of the connection ring, and a push rod is slidably installed in the sliding groove.

[0007] A pin is inserted and installed in the upper wall of the connection ring. A positioning hole is formed in the side wall of the push rod, and the pin can be inserted into the positioning hole.

[0008] Preferably, a rotating block is installed on the lower wall of the connection ring. The rotating block can rotate on the connection ring. An arc-shaped plate is installed on the side wall of the rotating block. A limiting mechanism is installed on the lower wall of the connection ring, and the limiting mechanism can block the arc-shaped plate.

[0009] Preferably, the limiting mechanism includes a groove, a sliding block, and a spring. A groove is formed in the lower wall of the connection ring. A sliding block is slidably installed in the groove. One end of the spring is installed on the upper wall of the sliding block, and the other end of the spring is installed on the inner wall of the groove.

[0010] Preferably, a magnet is adhesively installed on the upper wall of the arc-shaped plate, and the magnet can be adsorbed and connected to the lower wall of the connection ring.

[0011] Preferably, the cross-sections at both left and right ends of the main traction belt body are annular. Lining plates are fitted and installed on the inner side walls at both ends of the main traction belt body, and the lining plates are in contact with the side walls of the positioning pins.

[0012] Preferably, a through groove is formed in the upper wall of the connecting ring. The through groove communicates with the sliding groove. A bevel gear is rotatably installed in the through groove. A tooth groove is formed in the inner side wall of the push rod. The bevel gear is meshed and connected with the tooth groove, and a rotating rod is installed at the upper end of the bevel gear.

[0013] Compared with the prior art, the beneficial effects of this patent are as follows:

[0014] In this device, the main traction belt body is connected to the sling of the externally hoisted object through a connecting mechanism. When connecting, just slide the push rod on the connecting ring into the sliding groove, then snap the connecting ring into the external sling, and then reset the push rod to complete the connection between the two. When disassembling, just slide the push rod into the sliding groove again, which is very convenient. At the same time, this device also has a bevel gear arranged on the connecting ring, through which the position of the push rod can be quickly adjusted, making the connection and disassembly of this device faster. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 It is a schematic structural view of this patent.

[0016] Figure 2 It is a schematic cross-sectional structural view of the connecting ring of this patent.

[0017] Figure 3 It is a schematic structural view of the limiting mechanism of this patent.

[0018] Figure 4 It is a bottom view of the connecting ring of this patent.

[0019] In the figure: 1 main traction belt body, 2 connecting mechanism, 21 connecting ring, 22 installation groove, 23 positioning pin, 24 sliding groove, 25 push rod, 3 plug pin, 4 positioning hole, 5 rotating block, 6 arc-shaped plate, 7 limiting mechanism, 71 groove, 72 sliding block, 73 spring, 8 magnet, 9 lining plate, 10 through groove, 11 bevel gear, 12 tooth groove, 13 rotating rod. DETAILED DESCRIPTION OF THE EMBODIMENTS

[0020] Next, the technical solutions in the embodiments of this patent will be clearly and completely described in conjunction with the drawings in the embodiments of this patent. Obviously, the described embodiments are only a part of the embodiments of this patent, rather than all of the embodiments. Based on the embodiments in this patent, all other embodiments obtained by those of ordinary skill in the art without making creative efforts shall fall within the protection scope of this patent.

[0021] Please refer to Figures 1-4, this patent provides a technical solution: a detachable lifting traction belt, including a traction belt main body 1, and connection mechanisms 2 are installed at both ends of the traction belt main body 1. The connection mechanisms 2 can be sleeved on the connectors of external traction objects;

[0022] After connecting the connection mechanism 2 with the sling on the external lifted item, the lifted object can be lifted by the traction belt main body 1 and transferred to the designated placement position;

[0023] The connection mechanism 2 includes a connection ring 21, an installation groove 22, a positioning pin 23, a sliding groove 24 and a push rod 25. An installation groove 22 is formed in the side wall of the connection ring 21. The traction belt main body 1 is inserted and installed in the installation groove 22. A positioning pin 23 is inserted and installed on the side wall of the connection ring 21. The positioning pin 23 is arranged in the installation groove 22. The traction belt main body 1 is sleeved on the outside of the positioning pin 23. A sliding groove 24 is formed in the side wall of the connection ring 21, and a push rod 25 is slidably installed in the sliding groove 24;

[0024] When connecting, at this time, the push rod 25 in the connection mechanism 2 is located in the sliding groove 24. Therefore, only need to place the external sling in the connection ring 21, then push out the push rod 25, and fix it with a bolt 3, then the connection of this device with the external lifted object can be completed, which is very convenient;

[0025] When disassembling, pull out the bolt 3, and then retract the push rod 25 into the sliding groove 23 on the connection ring 21, so that this device can be easily disassembled from the lifted object;

[0026] A bolt 3 is inserted and installed on the upper wall of the connection ring 21. A positioning hole 4 is formed in the side wall of the push rod 25. The bolt 3 can be inserted into the positioning hole 4.

[0027] Specifically, a rotating block 5 is installed on the lower wall of the connection ring 21. The rotating block 5 can rotate on the connection ring 21. An arc-shaped plate 6 is installed on the side wall of the rotating block 5. A limiting mechanism 7 is installed on the lower wall of the connection ring 21. The limiting mechanism 7 can block the arc-shaped plate 6;

[0028] This device also has another connection method. Directly use the arc-shaped plate 6 on the side wall of the rotating block 5 as a hook to lift the external lifted item. This method is more convenient for installation and disassembly, so that the applicability of this device can be improved;

[0029] The setting of the limiting mechanism 7 can block the arc-shaped plate 6 to fix the position of the arc-shaped plate 6.

[0030] Specifically, the limiting mechanism 7 includes a groove 71, a sliding block 72 and a spring 73. A groove 71 is formed in the lower wall of the connection ring 21. A sliding block 72 is slidably installed in the groove 71. One end of a spring 73 is installed on the upper wall of the sliding block 72, and the other end of the spring 73 is installed on the inner wall of the groove 71;

[0031] A certain thrust is provided to the sliding block 72 through the spring 73, so that the sliding block 72 fits against the side wall of the arc-shaped plate 6. The cross-section of the sliding block 72 in this text is U-shaped, and the arc-shaped plate 6 can be placed in the groove in the middle of the sliding block 72, so as to fix the position of the arc-shaped plate 6 through the sliding block 72;

[0032] One end of the sliding block 72 in this text located in the groove 71 is provided with a telescopic rod. The sliding block 72 is installed in the groove 71 through the telescopic rod. The sliding block 72 cannot rotate and can only slide up and down in the groove 71.

[0033] Specifically, a magnet 8 is fitted and installed on the upper wall of the arc-shaped plate 6, and the magnet 8 can be adsorbed and connected to the lower wall of the connecting ring 21;

[0034] When the arc-shaped plate 6 is not rotated outwards, the arc-shaped plate 6 is adsorbed on the side wall of the connecting ring 21 through the magnet 8 to prevent the arc-shaped plate 6 from rotating out by itself.

[0035] Specifically, the cross-sections at both left and right ends of the traction belt main body 1 are annular. Pad plates 9 are fitted and installed on the inner side walls at both ends of the traction belt main body 1, and the pad plates 9 are in contact with the side walls of the positioning pins 23;

[0036] The pad plates 9 can protect the traction belt main body 1, prevent damage at the connection between the traction belt main body 1 and the connecting mechanism 2, and avoid affecting the use of this device.

[0037] Specifically, a through groove 10 is formed in the upper wall of the connecting ring 21. The through groove 10 is communicated with the sliding groove 24. A bevel gear 11 is rotatably installed in the through groove 10. A tooth groove 12 is formed in the inner side wall of the push rod 25. The bevel gear 11 is meshed and connected with the tooth groove 12, and a rotating rod 13 is installed at the upper end of the bevel gear 11;

[0038] By providing the bevel gear 11, through the cooperation between the bevel gear 11 and the tooth groove 12, the position of the push rod 25 can be adjusted conveniently, making it more convenient for this device to be connected and disassembled.

[0039] Working principle: During connection, at this time, the push rod 25 in the connecting mechanism 2 is located in the sliding groove 24. Therefore, only need to place the external hanging ring into the connecting ring 21, then push out the push rod 25, and after fixing it with the pin 3, the connection between this device and the external hoisted object can be completed, which is very convenient;

[0040] During disassembly, pull out the pin 3, and then retract the push rod 25 into the sliding groove 23 on the connecting ring 21, so that this device can be easily disassembled from the hoisted object.

[0041] For those skilled in the art, it is obvious that this patent is not limited to the details of the above-mentioned exemplary embodiments, and without departing from the spirit or basic characteristics of this patent, this patent can be implemented in other specific forms. Therefore, from any point of view, the embodiments should be regarded as exemplary and non-restrictive. The scope of this patent is defined by the appended claims rather than the above description. Therefore, all changes falling within the meaning and scope of the equivalent elements of the claims are intended to be embraced within this patent. Any reference signs in the claims should not be construed as limiting the claims involved.

[0042] In addition, it should be understood that although this specification is described according to embodiments, not every embodiment only contains an independent technical solution. This narrative way of the specification is only for clarity. Those skilled in the art should regard the specification as a whole, and the technical solutions in each embodiment can also be appropriately combined to form other embodiments that can be understood by those skilled in the art.

Claims

1. A detachable hoisting and towing belt, comprising a towing belt main body (1), characterized in that: At both ends of the traction belt main body (1), a connecting mechanism (2) is installed, and the connecting mechanism (2) can be sleeved on the connecting piece of an external traction object; The connecting mechanism (2) includes a connecting ring (21), a mounting groove (22), a positioning pin (23), a sliding groove (24) and a push rod (25). An installation groove (22) is formed in the side wall of the connecting ring (21). The traction belt main body (1) is inserted and installed in the installation groove (22). A positioning pin (23) is inserted and installed on the side wall of the connecting ring (21). The positioning pin (23) is arranged in the installation groove (22). The traction belt main body (1) is sleeved on the outside of the positioning pin (23). A sliding groove (24) is formed in the side wall of the connecting ring (21), and a push rod (25) is slidably installed in the sliding groove (24); A plug pin (3) is inserted and installed on the upper wall of the connecting ring (21), and a positioning hole (4) is formed in the side wall of the push rod (25). The plug pin (3) can be inserted into the positioning hole (4).

2. The detachable hoisting and towing belt according to claim 1, characterized in that: A rotating block (5) is installed on the lower wall of the connecting ring (21). The rotating block (5) can rotate on the connecting ring (21). An arc-shaped plate (6) is installed on the side wall of the rotating block (5). A limiting mechanism (7) is installed on the lower wall of the connecting ring (21), and the limiting mechanism (7) can block the arc-shaped plate (6).

3. The detachable lifting traction belt according to claim 2, wherein: The limiting mechanism (7) includes a groove (71), a sliding block (72) and a spring (73). A groove (71) is formed in the lower wall of the connecting ring (21). A sliding block (72) is slidably installed in the groove (71). One end of a spring (73) is installed on the upper wall of the sliding block (72), and the other end of the spring (73) is installed on the inner wall of the groove (71).

4. The detachable lifting and towing belt according to claim 2, wherein: A magnet (8) is attached and installed on the upper wall of the arc-shaped plate (6), and the magnet (8) can be adsorbed and connected to the lower wall of the connecting ring (21).

5. The detachable hoisting traction belt according to claim 1, wherein: The cross-sections at the left and right ends of the traction belt main body (1) are both annular. Lining plates (9) are attached and installed on the inner side walls at both ends of the traction belt main body (1), and the lining plates (9) are attached to the side walls of the positioning pins (23).

6. The detachable lifting traction belt according to claim 1, characterized in that: A through groove (10) is formed in the upper wall of the connecting ring (21). The through groove (10) is communicated with the sliding groove (24). A bevel gear (11) is rotatably installed in the through groove (10). A tooth groove (12) is formed in the inner side wall of the push rod (25). The bevel gear (11) is meshed with the tooth groove (12). A rotating rod (13) is installed at the upper end of the bevel gear (11).

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