Mine sweeping device and mine sweeping machine

Abstract

The invention relates to the technical field of mine sweeping and explosive ordnance disposal, and discloses a mine sweeping device and a mine sweeping machine. The mine sweeping device comprises a first flexible connecting assembly and a plurality of mine sweeping assemblies. The first flexible connecting assembly is used for being connected with a driving structure. The multiple mine sweeping assemblies are arranged on the first flexible connecting assembly at intervals in the length direction of the first flexible connecting assembly; one end of the mine sweeping assembly is connected with the first flexible connecting assembly, and the other end is used for mine sweeping. And the first flexible connecting assembly rotates to drive the mine sweeping assembly to rotate so as to carry out mine sweeping operation. The mine sweeping machine comprises a driving structure and a mine sweeping device. The driving structure is connected with a first flexible connecting assembly of the mine sweeping device and used for driving the first flexible connecting assembly to rotate. By arranging the first flexible connecting assembly, the weight of the mine sweeping device can be reduced, shock waves generated by explosion can be buffered, the service life of the mine sweeping device is prolonged, and the defects that an existing mine sweeping device is large in weight and short in service life are overcome.

Description

Technical Field

[0001] The present invention relates to the technical field of mine sweeping and explosive disposal, and in particular to a mine sweeping device and a mine sweeping machine. Background Art

[0002] Mine-clearing machinery, such as mine-clearing vehicles, are tank-type armored vehicles equipped with mine-clearing devices. Mine-clearing devices are mine warfare equipment that can detonate, clear or render mines ineffective, and are used to open paths in minefields. At present, mine-clearing devices are mainly mechanical mine-clearing. Mine-clearing devices mainly include mine-clearing rollers, mine-clearing plows or mine-clearing flails. The mine-clearing flails are mainly composed of a drum, a chain hammer installed on the drum, and a transmission device. The power is mainly provided by the engine installed on the bottom plate of the mine-clearing machinery. The engine drives the drum to rotate through the transmission device, and the drum drives the chain hammer to rotate, so that the end of the chain hammer away from the drum hits the ground to achieve the effect of detonating the mine.

[0003] However, the drum of the current minesweeping flail is heavy, resulting in a large starting torque for the entire minesweeping device, which requires a high-power engine. In addition, the outer diameter of the drum is close to the explosion point, so it is subject to a greater impact after the mine explosion, and is easily deformed, which reduces the service life of the minesweeping device.

[0004] Therefore, how to reduce the weight of the minesweeping device and increase its service life is an urgent problem to be solved in the industry. Summary of the invention

[0005] The present invention provides a minesweeping device and a minesweeping machine, which are used to solve the defects of the minesweeping device in the prior art, such as heavy weight and short service life, so that the minesweeping device has lighter weight and longer service life.

[0006] A first aspect of the present invention provides a minesweeping device, comprising: A first flexible connection component, used to connect with the driving structure; A plurality of minesweeping assemblies are arranged at intervals on the first flexible connection assembly along the length direction of the first flexible connection assembly; one end of the minesweeping assembly is connected to the first flexible connection assembly, and the other end is used for minesweeping; The first flexible connection component rotates to drive the minesweeping component to rotate to perform minesweeping operations.

[0007] According to the mine-sweeping device provided by the present invention, one end of the mine-sweeping component is fixedly connected to the first flexible connection component.

[0008] According to the minesweeping device provided by the present invention, the first flexible connection component includes a first chain and / or a first steel wire rope.

[0009] According to the minesweeping device provided by the present invention, the minesweeping assembly comprises: a second flexible connection member, one end of which is connected to the first flexible connection assembly; A mine-sweeping hammer is connected to the other end of the second flexible connecting member and is used for mine-sweeping.

[0010] According to the minesweeping device provided by the present invention, the second flexible connecting member includes a second chain and / or a second steel rope.

[0011] According to the minesweeping device provided by the present invention, the first chain link of the first chain is connected to two second chains, and the two second chains on the first chain link are symmetrically arranged.

[0012] The minesweeping device provided by the present invention further comprises: Two mounting seats are respectively connected to two ends of the first flexible connection component, and a side of the mounting seat away from the first flexible connection component is used to connect with the driving structure.

[0013] According to the minesweeping device provided by the present invention, the mounting seat comprises: A flange, the side of which is away from the first flexible connection component, is used for connecting with the driving structure; A connecting piece is installed on a side of the flange facing the first flexible connecting component, and the connecting piece is detachably connected to the first flexible connecting component.

[0014] The minesweeping device provided by the present invention further comprises: Two transmission assemblies correspond to the mounting seats one by one, and the mounting seats are used for transmission connection with the driving structure through the transmission assemblies.

[0015] A second aspect of the present invention provides a minesweeping machine, comprising a drive structure and a minesweeping device as described above; the drive structure is connected to a first flexible connection component of the minesweeping device, and is used to drive the first flexible connection component to rotate.

[0016] The minesweeping device provided by the present invention is provided with a first flexible connection component for connecting to a driving structure, and minesweeping components arranged at intervals along the length direction of the first flexible connection component. When the driving structure drives the first flexible connection component to rotate, the first flexible connection component can drive all the minesweeping components to rotate, thereby causing the minesweeping components to strike the ground away from one end of the first flexible connection component to perform a minesweeping operation. At this time, the first flexible connection component can buffer part of the shock wave from the mine explosion, thereby reducing the damage of the mine explosion to the minesweeping device and increasing the service life of the minesweeping device.

[0017] Furthermore, the present invention uses the first flexible connection component to drive the minesweeping component to perform the minesweeping operation. Compared with the existing minesweeping device that uses a roller to drive a chain hammer to perform minesweeping, the minesweeping device of the present invention is lighter in weight, thereby solving the problem of the existing minesweeping device being heavy in weight. At the same time, the lighter weight can also reduce the starting torque of the minesweeping device of the present invention, thereby increasing the selection range of the driving structure.

[0018] The mine-sweeping machine of the present invention comprises the above-mentioned mine-sweeping device and thus has at least the above-mentioned advantages. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] In order to more clearly illustrate the technical solutions in the present invention or the prior art, the following briefly introduces the drawings required for use in the embodiments or the description of the prior art. Obviously, the drawings described below are some embodiments of the present invention. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative work.

[0020] Figure 1 It is a structural schematic diagram of the minesweeping device provided by the present invention.

[0021] Reference numerals: 100. A first flexible connection component; 200, mine-sweeping assembly; 210, second flexible connecting member; 220, mine-sweeping hammer; 221, connecting column; 222, hammer head; 300, mounting seat; 310, flange; 320, connecting piece. DETAILED DESCRIPTION

[0022] In order to make the purpose, technical solution and advantages of the present invention clearer, the technical solution of the present invention will be clearly and completely described below in conjunction with the drawings of the present invention. Obviously, the described embodiments are part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.

[0023] In the description of the embodiments of the present invention, it should be noted that the terms "center", "longitudinal", "lateral", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inside", "outside" and the like indicate positions or positional relationships based on the positions or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the embodiments of the present invention and simplifying the description, and do not indicate or imply that the devices or elements referred to must have a specific orientation, be constructed and operate in a specific orientation, and therefore cannot be understood as limitations on the embodiments of the present invention. In addition, the terms "first", "second", and "third" are used for descriptive purposes only and cannot be understood as indicating or implying relative importance.

[0024] In the description of the present invention, it should be noted that, unless otherwise clearly specified and limited, the terms "connected" and "connection" should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection or an indirect connection through an intermediate medium. For ordinary technicians in this field, the specific meanings of the above terms in the embodiments of the present invention can be understood according to specific circumstances.

[0025] In the embodiments of the present invention, unless otherwise clearly specified and limited, the first feature being "above" or "below" the second feature may mean that the first and second features are in direct contact, or the first and second features are in indirect contact through an intermediate medium. Moreover, the first feature being "above", "above" and "above" the second feature may mean that the first feature is directly above or obliquely above the second feature, or simply means that the first feature is higher in level than the second feature. The first feature being "below", "below" and "below" the second feature may mean that the first feature is directly below or obliquely below the second feature, or simply means that the first feature is lower in level than the second feature.

[0026] In the description of this specification, the description with reference to the terms "one embodiment", "some embodiments", "example", "specific example", or "some examples" etc. means that the specific features, structures, materials or characteristics described in conjunction with the embodiment or example are included in at least one embodiment or example of the embodiment of the present invention. In this specification, the schematic representations of the above terms do not necessarily refer to the same embodiment or example. Moreover, the specific features, structures, materials or characteristics described may be combined in any one or more embodiments or examples in a suitable manner. In addition, those skilled in the art may combine and combine the different embodiments or examples described in this specification and the features of the different embodiments or examples, without contradiction.

[0027] like Figure 1As shown, a specific embodiment of the first aspect of the present invention provides a minesweeping device. The minesweeping device includes a first flexible connection component 100 and a plurality of minesweeping components 200. The first flexible connection component 100 is used to connect with a driving structure. Along the length direction of the first flexible connection component 100, a plurality of minesweeping components 200 are arranged at intervals on the first flexible connection component 100; one end of the minesweeping component 200 is connected to the first flexible connection component 100, and the other end is used for minesweeping. The first flexible connection component 100 rotates to drive the minesweeping component 200 to rotate to perform a minesweeping operation.

[0028] In this embodiment, by providing a first flexible connection component 100 for connecting to the driving structure, and minesweeping components 200 arranged at intervals along the length direction of the first flexible connection component 100, when the driving structure drives the first flexible connection component 100 to rotate, the first flexible connection component 100 can drive all the minesweeping components 200 to rotate, thereby causing the minesweeping components 200 to hit the ground away from one end of the first flexible connection component 100 to perform minesweeping operations. At this time, the first flexible connection component 100 can buffer part of the shock wave from the mine explosion, thereby reducing the damage of the mine explosion to the minesweeping device and increasing the service life of the minesweeping device.

[0029] Furthermore, the present embodiment uses the first flexible connection component 100 to drive the minesweeping component 200 to perform the minesweeping operation. Compared with the existing minesweeping device that uses a roller to drive a chain hammer to perform minesweeping, the minesweeping device of the present embodiment is lighter in weight, thus solving the problem of the existing minesweeping device being heavier in weight. At the same time, the lighter weight can also reduce the starting torque of the minesweeping device of the present embodiment, thereby increasing the selection range of the drive structure.

[0030] Furthermore, along the length direction of the first flexible connection component 100, a plurality of minesweeping components 200 are arranged at intervals on the first flexible connection component 100, which can expand the minesweeping range and improve the efficiency of the minesweeping operation.

[0031] It should be noted that “plurality” means no less than 1.

[0032] In some embodiments, the first flexible connection component 100 is a long strip structure, and both ends of the first flexible connection component 100 are used to connect with the driving structure. In other words, the driving structure can drive the two ends of the first flexible connection component 100 to rotate, thereby rotating the entire first flexible connection component 100.

[0033] In some embodiments, one end of the minesweeping assembly 200 is fixedly connected to the first flexible connection assembly 100 , which can increase the starting linear speed of the minesweeping assembly 200 .

[0034] In some embodiments, the first flexible connection assembly 100 includes a first chain and / or a first steel wire rope. Whether it is the first chain or the first steel wire rope, their weight is lighter than the drum, so the weight of the minesweeping device can be further reduced, the weight of the minesweeping device is reduced, and the starting torque of the minesweeping device is reduced. In addition, whether it is the first chain or the first steel wire rope, their diameter is smaller than the drum, so the distance between the minesweeping device and the explosion point is increased, the mine explosion resistance of the minesweeping device is increased, and the service life of the minesweeping device can also be increased.

[0035] It can be understood that the first chain can be in a tight state or in a loose state.

[0036] It can be understood that the first steel wire rope can be in a taut state or in a relaxed state.

[0037] It is understandable that when the first chain or the first steel wire is in a slack state, the first chain or the first steel wire can still drive the minesweeping assembly 200 to rotate to perform a minesweeping operation. In other words, the slack state does not affect the minesweeping function of the minesweeping device.

[0038] In some embodiments, the minesweeping assembly 200 includes a second flexible connector 210 and a minesweeping hammer 220; one end of the second flexible connector 210 is connected to the first flexible connector 100, and the other end of the second flexible connector 210 is connected to the minesweeping hammer 220, which is used for minesweeping.

[0039] In this embodiment, when the first flexible connection assembly 100 rotates, the first flexible connection assembly 100 drives the second flexible connection member 210 to rotate centrifugally, and the second flexible connection member 210 drives the mine-sweeping hammer 220 to rotate, so that the mine-sweeping hammer 220 hits the ground to perform a mine-sweeping operation. By providing the second flexible connection member 210 between the first flexible connection assembly 100 and the mine-sweeping hammer 220, the striking ability of the mine-sweeping hammer 220 can be improved, thereby improving the efficiency of the mine-sweeping operation.

[0040] Furthermore, the mine-sweeping hammer 220 includes a connecting column 221 and a hammer head 222; one end of the connecting column 221 is connected to the end of the second flexible connector 210 away from the first flexible connection assembly 100. The hammer head 222 is formed at the end of the connecting column 221 away from the first flexible connection assembly 100, and the cross section of the hammer head 222 is larger than the cross section of the connecting column 221, which can increase the contact area between the hammer head 222 and the ground, expand the mine-sweeping range, and improve the mine-sweeping efficiency.

[0041] Furthermore, the second flexible connector 210 includes a second chain and / or a second steel rope.

[0042] Exemplarily, the minesweeping device includes a first chain, a plurality of second chains and a minesweeping hammer 220; the minesweeping hammer 220 corresponds to the second chain one by one. Both ends of the first chain are used to connect with the driving structure, one end of the second chain is connected with the minesweeping hammer 220, and the second chain ring of the second chain away from the end of the minesweeping hammer 220 is sleeved with the first chain ring of the first chain. When the driving structure drives the first chain to rotate, the first chain drives the minesweeping hammer 220 to rotate centrifugally through the second chain, so that the minesweeping hammer 220 hits the ground to perform a minesweeping operation.

[0043] For example, the second chain link at one end of the second chain away from the minesweeping hammer 220 is sleeved with the first chain link of the first chain and fixed by welding. When the rotation speed of the first chain is constant, by welding the second chain to the first chain, the starting linear speed of the second chain can be increased, the minesweeping efficiency can be improved, and loosening can be prevented.

[0044] Furthermore, the first chain link of the first chain is connected to two second chains, and the two second chains on the first chain link are symmetrically arranged. By symmetrically arranging two second chains on one first chain link, when the rotation speed of the first chain is constant, the number of times the mine-clearing hammer 220 hits the ground can be increased, thereby improving the mine-clearing efficiency.

[0045] Specifically, the first chain ring of the first chain is sleeved with the second chain rings of the two second chains and fixed by welding. The second chain is fixedly connected to the first chain ring by welding, so that the starting linear speed of the second chain can be increased.

[0046] Exemplarily, the diameter of the first chain ring of the first chain is greater than the diameter of the second chain ring of the second chain. Exemplarily, the circumference of the first chain ring may also be greater than the circumference of the second chain ring.

[0047] Exemplarily, the first chain and the second chain are both standard parts, which can reduce the machining and assembly time of the minesweeping device and reduce the machining and assembly costs.

[0048] Exemplarily, the minesweeping device includes a first steel wire rope, a plurality of second steel wire ropes and a minesweeping hammer 220, and the minesweeping hammer 220 corresponds to the second steel wire rope one by one. Both ends of the first steel wire rope are used to connect with the driving structure, and the plurality of second steel wire ropes are arranged at intervals along the length direction of the first steel wire rope, and one end of the second steel wire rope is welded and fixed to the first steel wire rope, and the other end of the second steel wire rope is connected to the minesweeping hammer 220. When the driving structure drives the first steel wire rope to rotate, the first steel wire rope drives the minesweeping hammer 220 to rotate centrifugally through the second steel wire rope, so that the minesweeping hammer 220 hits the ground to perform a minesweeping operation. By welding and fixing the second steel wire rope to the first steel wire rope, the starting linear speed of the second steel wire rope is further increased when the rotation speed of the first steel wire rope is constant.

[0049] Exemplarily, the mine sweeping device includes a first chain, a plurality of second steel wire ropes and a mine sweeping hammer 220; the mine sweeping hammer 220 corresponds to the second steel wire rope one by one; the two ends of the first chain are used to connect with the driving structure, the plurality of second steel wire ropes are arranged at intervals along the length direction of the first chain, one end of the second steel wire rope is welded and fixed to the first chain, and the other end of the second steel wire rope is connected to the mine sweeping hammer 220. The driving structure drives the first chain to rotate, and the first chain drives the mine sweeping hammer 220 to rotate centrifugally through the second steel wire rope, so that the mine sweeping hammer 220 hits the ground to perform a mine sweeping operation. By welding and fixing the second steel wire rope to the first chain, the starting linear speed of the second steel wire rope is further increased when the rotation speed of the first chain is constant.

[0050] Exemplarily, the mine sweeping device includes a first steel wire rope, a plurality of second chains and a mine sweeping hammer 220; the mine sweeping hammer 220 corresponds to the second chain one by one; both ends of the first steel wire rope are used to connect with the driving structure, the plurality of second chains are arranged at intervals along the length direction of the first steel wire rope, one end of the second chain is welded and fixed to the first steel wire rope, and the other end of the second chain is connected to the mine sweeping hammer 220. The driving structure drives the first steel wire rope to rotate, and the first steel wire rope drives the mine sweeping hammer 220 to rotate centrifugally through the second chain, so that the mine sweeping hammer 220 hits the ground to perform a mine sweeping operation. By welding and fixing the second chain to the first steel wire rope, the starting linear speed of the second chain is further increased when the rotation speed of the first steel wire rope is constant.

[0051] In some embodiments, the minesweeping device further includes two mounting seats 300; the two mounting seats 300 are respectively connected to the two ends of the first flexible connection assembly 100, and the side of the mounting seat 300 away from the first flexible connection assembly 100 is used to connect with the driving structure. By providing the mounting seat 300, the installation stability of the first flexible connection assembly 100 can be improved. The mounting seat 300 is used to receive the torque and speed output from the driving structure, thereby driving the first flexible connection assembly 100 to rotate.

[0052] Further, the mounting seat 300 includes a flange 310 and a connector 320; the side of the flange 310 away from the first flexible connection component 100 is used to connect with the driving structure. The connector 320 is installed on the side of the flange 310 facing the first flexible connection component 100, and the connector 320 is detachably connected to the first flexible connection component 100. By providing the connector 320 detachably connected to the first flexible connection component 100, it is convenient to disassemble and replace the first flexible connection component 100. By providing the flange 310, the installation stability of the first flexible connection component 100 can be improved.

[0053] Furthermore, the connecting member 320 includes two connecting plates and connecting bolts; the two connecting plates are spaced apart on the flange 310, and an installation space is formed between the two connecting plates. The end of the first flexible connection component 100 is located in the installation space, and the connecting bolts are passed through the two connecting plates and the first flexible connection component 100 to connect the first flexible connection component 100 with the two connecting plates.

[0054] Specifically, the connecting bolts are passed through the first link and the two connecting plates at the end of the first chain.

[0055] In some embodiments, the minesweeping device further includes two transmission assemblies (not shown in the figure); the two transmission assemblies correspond one to one with the two mounting seats 300. The mounting seats 300 are used for transmission connection with the drive structure through the transmission assemblies. By providing the transmission assemblies, the deployment range of the minesweeping device can be expanded.

[0056] Furthermore, the transmission assembly is a chain transmission structure, which includes a driving gear, a transmission chain and a driven gear; the driven gear is tightly connected to the flange 310, and the driving gear is used to connect to the driving structure; the transmission chain is sleeved on the driving gear and the driven gear, and is meshed and connected with the driving gear and the driven gear. The driving gear drives the driven gear to rotate through the transmission chain, the driven gear drives the flange 310, and the flange 310 drives the first flexible connection assembly 100 to rotate, thereby driving the minesweeping assembly 200 to rotate to perform minesweeping operations.

[0057] Exemplarily, the two ends of the first chain are detachably connected to the connecting member 320, the flange 310 is tightly connected to the driven gear, the driving gear is used to connect to the driving structure, and the transmission chain is meshed with the driving gear and the driven gear. The driving gear drives the driven gear through the transmission chain, and then the mounting base 300 drives the first chain to rotate.

[0058] Furthermore, the transmission assembly is a belt transmission structure. The belt transmission structure includes a driving pulley, a transmission belt and a driven pulley; the driven pulley is tightly connected to the flange 310, and the driving pulley is used to connect to the driving structure; the transmission belt is sleeved on the driving pulley and the driven pulley. The driving pulley drives the driven pulley to rotate through the transmission belt, the driven pulley drives the flange 310, the flange 310 drives the first flexible connection assembly 100 to rotate, and then drives the minesweeping assembly 200 to rotate to perform minesweeping operations.

[0059] A specific embodiment of the second aspect of the present invention provides a minesweeping machine. The minesweeping machine comprises a driving structure and a minesweeping device of any of the above embodiments. The driving structure is connected to the first flexible connection component 100 of the minesweeping device, and is used to drive the first flexible connection component 100 to rotate.

[0060] Since the minesweeping machine of this embodiment includes the minesweeping device of any of the above embodiments, it has at least the above advantages, which will not be described again.

[0061] Furthermore, the driving structure includes but is not limited to a driving motor.

[0062] Specifically, the driving motor drives the mounting seat 300 through the transmission assembly, thereby driving the first flexible connection assembly 100 to rotate, so that the minesweeping assembly 200 rotates centrifugally to hit the ground to achieve minesweeping.

[0063] Furthermore, the driving motor is connected to the driving gear to drive the driving gear to rotate, and the driving gear is connected to the driven gear through the transmission chain, and the driven gear is driven to rotate through the transmission chain. The driven gear is also fixedly connected to the flange 310 of the mounting seat 300, and the driven gear can drive the first chain to rotate through the mounting seat 300, and the first chain drives the mine-sweeping hammer 220 to rotate centrifugally through the second chain, so that the mine-sweeping hammer 220 hits the ground to perform a mine-sweeping operation.

[0064] Finally, it should be noted that the above embodiments are only used to illustrate the technical solutions of the present invention, rather than to limit it. Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art should understand that they can still modify the technical solutions described in the aforementioned embodiments, or make equivalent replacements for some of the technical features therein. However, these modifications or replacements do not deviate the essence of the corresponding technical solutions from the spirit and scope of the technical solutions of the embodiments of the present invention.

Claims

1. A minesweeping device, characterized in that: include: A first flexible connection component (100), used for connecting to a driving structure; A plurality of minesweeping assemblies (200), which are arranged at intervals on the first flexible connection assembly (100) along the length direction of the first flexible connection assembly (100); one end of the minesweeping assemblies (200) is connected to the first flexible connection assembly (100), and the other end is used for minesweeping; The first flexible connection component (100) rotates and thereby drives the minesweeping component (200) to rotate to perform a minesweeping operation.

2. The minesweeping device according to claim 1, characterized in that: One end of the minesweeping assembly (200) is fixedly connected to the first flexible connection assembly (100).

3. The minesweeping device according to claim 1, characterized in that: The first flexible connection assembly (100) comprises a first chain and / or a first steel wire rope.

4. The minesweeping device according to claim 3, characterized in that: The minesweeping assembly (200) comprises: a second flexible connection member (210), wherein one end of the second flexible connection member (210) is connected to the first flexible connection assembly (100); The mine-clearing hammer (220) is connected to the other end of the second flexible connecting member (210) and is used for mine-clearing.

5. The minesweeping device according to claim 4, characterized in that: The second flexible connecting member (210) comprises a second chain and / or a second steel wire rope.

6. The minesweeping device according to claim 5, characterized in that: The first chain link of the first chain is connected to two second chains, and the two second chains on the first chain link are symmetrically arranged.

7. The minesweeping device according to any one of claims 1 to 6, characterized in that: Also includes: Two mounting seats (300), the two mounting seats (300) are respectively connected to two ends of the first flexible connection component (100), and a side of the mounting seat (300) away from the first flexible connection component (100) is used to connect to the driving structure.

8. The minesweeping device according to claim 7, characterized in that: The mounting seat (300) comprises: A flange (310), the side of which is away from the first flexible connection component (100) and is used for connecting to the driving structure; A connecting member (320) is mounted on a side of the flange (310) facing the first flexible connecting assembly (100), and the connecting member (320) is detachably connected to the first flexible connecting assembly (100).

9. The minesweeping device according to claim 7, characterized in that: Also includes: Two transmission assemblies correspond one to one with the mounting seat (300); the mounting seat (300) is used for transmission connection with the driving structure through the transmission assemblies.

10. A minesweeping machine, characterized in that: It comprises a driving structure and the minesweeping device according to any one of claims 1 to 9; the driving structure is connected to the first flexible connection component (100) of the minesweeping device and is used to drive the first flexible connection component (100) to rotate.

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