Pile-type heavy hammer rock breaking devices and equipment suitable for onshore and underwater

Abstract

The present invention discloses a pile-type heavy hammer rock breaking device and equipment suitable for onshore and underwater use, comprising a supporting frame, an operating mechanism, a heavy hammer mechanism and a lifting mechanism, the operating mechanism comprising a force transmission rod and a rock breaking drill bit, the rock breaking drill bit being installed at one end of the force transmission rod; the heavy hammer mechanism comprises a hammer body, one end of the hammer body is connected to the other end of the force transmission rod; the lifting mechanism comprises a vertical pole, a steel wire and a winch, the vertical pole is installed on the supporting frame, the other end of the hammer body is connected to the top end of the vertical pole through a steel wire, and is connected to the winch through the top end of the vertical pole, the winch is used to drive the hammer body to rise and fall through the steel wire, so as to drive the rock breaking drill bit to rise and fall through the hammer body to perform rock breaking operations, the heavy hammer body as a power source can move vertically up and down along the guide rail of the frame to realize the release of hammering energy; the energy is transmitted to the force transmission rod, and directly acts on the rock surface through the rock breaking drill bit to impact and crush the rock, the operation is convenient, and the efficiency is improved.

Description

Technical Field

[0001] The present invention relates to the technical field of rock breaking devices, and in particular to a pile-type heavy hammer rock breaking device and equipment suitable for onshore and underwater use. Background Art

[0002] Non-explosive rock breaking construction technology has emerged as the times require. Currently, the main non-explosive rock excavation techniques used in the construction market include: high-frequency hydraulic fracturing hammers for soft and relatively soft rock (10-30 MPa); backhoe excavators with medium-frequency hydraulic breakers and grab boats equipped with rock breaking rods for medium-hardness rock (30-80 MPa); and drilling hydraulic fracturing and dense hole-assisted fracturing for hard rock above 80 MPa.

[0003] Traditional methods for crushing large, high-hardness rocks suffer from multiple issues, including low efficiency, high costs, and limited rock-crushing capacity. Furthermore, with the establishment and improvement of national safety and environmental laws, regulations, and standards, and the increasing awareness of safety, environmental protection, and civilized construction practices, blasting operations are placing increasing demands on the protection of aquatic biological resources, the ecological environment, and buildings. Therefore, the efficiency and stability of mechanical rock crushing are challenges that water transport construction companies must overcome. Summary of the Invention

[0004] The present invention aims to solve at least one of the technical problems in the related art to a certain extent. To this end, one object of the present invention is to provide a pile-type heavy hammer rock breaking device and equipment suitable for onshore and underwater use.

[0005] On one hand, to achieve the above-mentioned purpose, a pile-type heavy hammer rock breaking device suitable for both onshore and underwater use according to an embodiment of the present invention includes:

[0006] Support frame;

[0007] An operating mechanism, comprising a force transmission rod and a rock breaking drill bit, wherein the rock breaking drill bit is mounted on one end of the force transmission rod;

[0008] A heavy hammer mechanism, the heavy hammer mechanism comprising a hammer body, one end of the hammer body being connected to the other end of the force transmission rod;

[0009] A lifting mechanism includes a vertical pole, a steel wire and a winch. The vertical pole is installed on the support frame. The other end of the hammer body is connected to the top of the vertical pole through the steel wire, and is connected to the winch through the top of the vertical pole. The winch is used to drive the hammer body to rise and fall through the steel wire, so as to drive the rock breaking drill bit to rise and fall through the hammer body to perform rock breaking operations.

[0010] Furthermore, according to one embodiment of the present invention, the weight hammer mechanism further comprises:

[0011] pile cap;

[0012] A pile driver, wherein one end of the hammer body is connected to the other end of the force transmission rod through the pile cap and the pile driver; wherein one end of the pile cap is connected to the one end of the hammer body, and the other end of the pile cap is connected to the other end of the force transmission rod through the pile driver; a buffer is provided in the pile driver to provide a soft connection between the force transmission rod and the hammer body;

[0013] A flexible connecting steel wire is used to connect the force transmission rod and the pile cap.

[0014] Furthermore, according to one embodiment of the present invention, the operating mechanism further includes:

[0015] The front cavity, the one end of the force transmission rod is connected to the rock breaking drill bit through the front cavity; wherein, the one end of the force transmission rod is fixedly connected to the front cavity, and the front cavity is also connected to the rock breaking drill bit through a limit pin.

[0016] Furthermore, according to one embodiment of the present invention, the lifting mechanism further comprises:

[0017] A vertical slide rail is installed on the vertical rod, and the hammer body is slidably connected to the vertical slide rail to guide the lifting and lowering movement of the hammer body.

[0018] Furthermore, according to one embodiment of the present invention, the lifting mechanism further comprises:

[0019] A buffer, wherein the winch is connected to the steel wire through the buffer, and the buffer is used to protect the heavy hammer mechanism and the operating mechanism from slipping and becoming unstable during the lifting and moving process through the steel wire.

[0020] Furthermore, according to an embodiment of the present invention, the buffer includes:

[0021] a pulley assembly, through which the steel wire is connected to the hoist;

[0022] buffer housing;

[0023] a piston rod, one end of which is connected to the pulley assembly, and the other end of which is provided with a buffer piston, wherein the buffer piston is movably disposed in the buffer housing;

[0024] An elastic member is elastically connected to the buffer piston to provide an elastic buffering force for the buffer piston.

[0025] Furthermore, according to one embodiment of the present invention, the support frame includes:

[0026] A base, on which the upright pole is mounted;

[0027] The locker is installed on the base, the force transmission rod is located in the middle of the locker, and the locker is used to control the locking of the force transmission rod.

[0028] Furthermore, according to one embodiment of the present invention, the support frame further comprises:

[0029] The limiter includes a limiter buffer ring and a limiter bracket. The limiter buffer ring is fixedly connected to the base through the limiter bracket to provide support for the limiter buffer ring. A force transmission rod channel is provided in the middle of the limiter buffer ring. The diameter of the force transmission rod channel is adapted to the outer diameter of the force transmission rod to limit the horizontal movement of the force transmission rod.

[0030] Furthermore, according to one embodiment of the present invention, the lifting mechanism further comprises a top guide wheel mechanism, wherein the top guide wheel mechanism is mounted on the top of the vertical pole, and the top guide wheel mechanism comprises:

[0031] A guide wheel mounting block, the guide wheel mounting block being mounted and fixed on the top end of the vertical pole;

[0032] a first guide wheel, the first guide wheel being rotatably connected to one end of the guide wheel mounting block;

[0033] The second guide wheel is rotatably connected to the other end of the guide wheel mounting block, and the steel wire is arranged on the first guide wheel and the second guide wheel so as to be moved and guided by the first guide wheel and the second guide wheel.

[0034] On the other hand, the present invention also provides a pile-type heavy hammer rock breaking device suitable for onshore and underwater use, comprising:

[0035] One or more of the above-mentioned pile-type heavy hammer rock breaking devices suitable for onshore and underwater use;

[0036] The operation carrying equipment is installed on the operation carrying equipment. The pile-type heavy hammer rock breaking device suitable for onshore and underwater use is installed on the operation carrying equipment.

[0037] In the pile-type heavy hammer rock breaking device suitable for both onshore and underwater use, an operating mechanism includes a force transmission rod and a rock breaking drill bit, the rock breaking drill bit being mounted on one end of the force transmission rod; a heavy hammer mechanism includes a hammer body, one end of which is connected to the other end of the force transmission rod; a lifting mechanism includes a vertical pole, a steel wire, and a winch, the vertical pole being mounted on the support frame, the other end of the hammer body being connected to the top of the vertical pole via the steel wire, and the winch being connected to the winch via the top of the vertical pole, the winch being used to drive the hammer body up and down via the steel wire, thereby driving the rock breaking drill bit up and down to perform rock breaking operations; the heavy hammer body, as a power source, can move vertically up and down along the guide rails of the frame to release hammering energy, which is then transmitted to the force transmission rod and directly acts on the rock surface through the drill rod to impact and crush the rock, thereby achieving convenient operation and improved efficiency. By utilizing the low frequency and high energy characteristics of the pile hammer, the rock cracking and breaking effects are achieved through the effective and controllable transmission of energy. BRIEF DESCRIPTION OF THE DRAWINGS

[0038] Figure 1 A schematic diagram of the structure of a pile-type heavy hammer rock breaking device suitable for onshore and underwater use provided by the present invention;

[0039] Figure 2 A schematic diagram of the exploded structure of the pile-type heavy hammer rock breaking device suitable for both onshore and underwater use provided by the present invention;

[0040] Figure 3 Another exploded structural diagram of the pile-type heavy hammer rock breaking device suitable for both onshore and underwater use provided by the present invention;

[0041] Figure 4 A schematic cross-sectional view of the buffer provided by the present invention;

[0042] Figure 5 This is a schematic cross-sectional structural diagram of the top guide wheel mechanism provided by the present invention.

[0043] Reference numerals

[0044] Pile-type heavy hammer rock breaking device suitable for onshore and underwater applications01;

[0045] Support frame 10;

[0046] Base 101;

[0047] Locking device 102;

[0048] Limiter 103;

[0049] Limiter buffer ring 1031;

[0050] Dowel rod channel 10311;

[0051] limiter bracket 1032;

[0052] Fixed pin ear 104;

[0053] Operating mechanism 20;

[0054] Dowel rod 201;

[0055] rock breaking drill bit 202;

[0056] front cavity 203;

[0057] Limit pin 204;

[0058] Heavy hammer mechanism 30;

[0059] Hammer 301;

[0060] pile cap 302;

[0061] Pile replacement 303;

[0062] Soft connecting steel wire 304;

[0063] Heavy hammer lifter 305;

[0064] Lifting mechanism 40;

[0065] Pole 401;

[0066] Steel wire 402;

[0067] winch 403;

[0068] Vertical slide rail 404;

[0069] Buffer 405;

[0070] Pulley assembly 4051;

[0071] Buffer housing 4052;

[0072] Piston rod 4053;

[0073] Cushion piston 40531;

[0074] elastic member 4054;

[0075] Top guide wheel mechanism 406;

[0076] Guide wheel mounting block 4061;

[0077] First guide wheel 4062;

[0078] Second guide wheel 4063.

[0079] The purpose, features and advantages of the present invention will be further described with reference to the accompanying drawings and in conjunction with the embodiments. DETAILED DESCRIPTION

[0080] In order to enable those skilled in the art to better understand the present invention, the technical solutions in the embodiments of the present invention will be clearly and completely described below in conjunction with the accompanying drawings in the embodiments of the present invention. Unless otherwise defined, all technical and scientific terms used herein have the same meanings as those commonly understood by those skilled in the art to which the present invention belongs. The terms used in the specification of the present invention herein are only for the purpose of describing specific embodiments and are not intended to limit the present invention.

[0081] References herein to "embodiments" mean that a particular feature, structure, or characteristic described in connection with the embodiments may be included in at least one embodiment of the present invention. The appearance of this phrase in various places in the specification does not necessarily refer to the same embodiment, nor does it constitute a separate or alternative embodiment that is mutually exclusive of other embodiments. It is understood, both explicitly and implicitly, by those skilled in the art that the embodiments described herein may be combined with other embodiments.

[0082] On the one hand, see Figures 1 to 3 The embodiment of the present invention provides a pile-type heavy hammer rock breaking device 01 suitable for onshore and underwater use, comprising: a support frame 10, an operating mechanism 20, a heavy hammer mechanism 30, and a lifting mechanism 40. The operating mechanism 20 comprises a force transmission rod 201 and a rock breaking drill bit 202, wherein the rock breaking drill bit 202 is mounted on one end of the force transmission rod 201; the heavy hammer mechanism 30 comprises a hammer body 301, wherein one end of the hammer body 301 is connected to the other end of the force transmission rod 201; the lifting mechanism 40 comprises The vertical pole 401, the steel wire 402 and the winch 403, the vertical pole 401 is installed on the support frame 10, the other end of the hammer body 301 is connected to the top of the vertical pole 401 through the steel wire 402, and is connected to the winch 403 through the top of the vertical pole 401, and the winch 403 is used to drive the hammer body 301 to rise and fall through the steel wire 402, so as to drive the rock breaking drill bit 202 to rise and fall through the hammer body 301 to perform rock breaking operations.

[0083] Specifically, if Figure 1As shown in FIG, the heavy hammer rock breaking device can drive the steel wire 402 to move through the winch 403, and control the winding and unwinding of the steel wire 402. In this way, the hammer body 301 can be driven to rise and fall by the steel wire 402, and then the force transmission rod 201 and the rock breaking drill bit 202 can be driven to rise and fall. During use, the device moves with the carrier to the rock area to be broken. The position of the rock-breaking drill bit 202 (drill rod) is fine-tuned to the predetermined rock-breaking point. The lifting mechanism 40 is activated to bring the rock-breaking drill bit 202 (drill rod) approximately 1.5-3 meters from the rock surface. The device is then quickly released, and the hammer 301, the force transmission rod 201, the drill rod, and gravity are used to impact the rock surface. Operation is stopped after the rock-breaking drill bit 202 (drill rod) is stabilized. After the rock-breaking drill bit 202 (drill rod) is stabilized, the weight hammer is activated, using minimum energy to strike the rock surface. The weight hammer position is adjusted according to the drill rod advance rate. After the drill rod advances to the predetermined target, the weight hammer 301 is adjusted and the hammer is stopped. After stopping, the lifting mechanism 40 is activated, and the weight hammer mechanism 30 is raised to lift the drill rod 1.5-3 meters away from the rock surface. This process is repeated to continue the rock-breaking operation.

[0084] The hammer rock breaking construction equipment provided by the present invention features a heavy hammer body 301 securely connected to the operating mechanism 20 via a wire rope and shackle, allowing for simultaneous lifting and lowering during operation, resulting in convenient operation and improved efficiency. Leveraging the low frequency and high energy characteristics of the pile hammer, rock cracking and breaking is achieved through efficient and controllable energy transfer.

[0085] See Figures 1 to 3 The heavy hammer mechanism 30 also includes: a pile cap 302, a pile replacement 303 and a soft connecting wire 304. The one end of the hammer body 301 is connected to the other end of the force transmission rod 201 through the pile cap 302 and the pile replacement 303; wherein, one end of the pile cap 302 is connected to the one end of the hammer body 301, and the other end of the pile cap 302 is connected to the other end of the force transmission rod 201 through the pile replacement 303; a buffer is provided in the pile replacement 303 to softly connect the force transmission rod 201 and the hammer body 301; the soft connecting wire 304 is used to connect the force transmission rod 201 and the pile cap 302.

[0086] like Figures 1 to 3As shown, a dedicated pile cap 302 is installed below the hammer body 301. The top of the pile cap 302 is connected to the hammer with heavy bolts, and a buffer is provided inside. The lower portion of the pile cap 302 has a flared guide hole to facilitate the quick and convenient entry of the dowel rod 201 into the pile cap 302. The pile cap 302 and the dowel rod 201 are connected with a double-buckle wire rope and a shackle to facilitate buffering during the hammering process. The dowel rod 201 is equipped with symmetrical lifting lugs approximately 1 meter below the top to facilitate the flexible connection between the dowel rod 201 and the pile cap 302. The hammer and dowel rod 201 use a replacement block to transmit force, effectively controlling the transmission efficiency of the hammering energy during the operation and protecting the service life of the rock breaking operation device.

[0087] See Figures 1 to 3 The operating mechanism 20 also includes a front cavity 203, through which one end of the dowel rod 201 is connected to the rock breaking drill bit 202. The dowel rod 201 is fixedly connected to the front cavity 203 at one end, and the front cavity 203 is also connected to the rock breaking drill bit 202 via a stop pin 204. The lower portion of the dowel rod 201 is welded to the front cavity 203, and the rock breaking drill bit 202 (drill rod) is placed below the front cavity 203 and connected using symmetrical stop pins 204. The stop pins 204 and the front cavity 203 have a tight fit, while the stop pins 204 and the drill rod have a loose fit. This also allows the rock breaking drill bit 202 (drill rod) to be replaced according to application requirements.

[0088] See Figures 1 to 3 The lifting mechanism 40 also includes: a vertical slide rail 404, which is installed on the vertical pole 401. The hammer body 301 is slidably connected to the vertical slide rail 404 to guide the lifting and lowering movement of the hammer body 301. The vertical frame is a rectangular parallelepiped made of welded steel pipes. A vertical slide rail 404 made of high-strength steel pipes is set on the outside of the frame and is welded and fixed to the segmented reinforcement ribs of the frame. The vertical slide rail 404 can guide the sliding of the heavy hammer body 301. The heavy hammer body 301 can be lifted and lowered in the vertical direction, so that the energy transmitted by the heavy hammer body 301 to the force transmission rod 201 and the rock breaking drill bit 202 is more effective. The heavy hammer body 301 is reliably connected to the slide rail of the stand through a clamp grip, and a lifting lug is set on the top. The wire rope of the lifting mechanism 40 of the frame is connected to the lifting lug on the top of the heavy hammer through a buffer device, a lifting pulley set, etc. The heavy hammer can be moved up and down along the slide rail of the stand through the lifting mechanism 40.

[0089] See Figures 1 to 4 The lifting mechanism 40 further includes a buffer 405, through which the hoist 403 is connected to the steel wire 402, and the buffer 405 is used to protect the weight mechanism 30 and the operating mechanism 20 from slipping and losing stability during the lifting and moving process. Figure 4As shown in , the buffer 405 includes: a pulley assembly 4051, a buffer housing 4052, a piston rod 4053 and an elastic member 4054. The steel wire 402 is connected to the winch 403 through the pulley assembly 4051; one end of the piston rod 4053 is connected to the pulley assembly 4051, and the other end of the piston rod 4053 is provided with a buffer piston 40531, and the buffer piston 40531 is movably arranged in the buffer housing 4052; the elastic member 4054 is elastically connected to the buffer piston 40531 to provide an elastic buffering force to the buffer piston 40531. The buffer 405 is used as a lifting and lowering protection device for the rock breaking mechanism. Among them, the elastic member 4054 can provide a certain buffering force for the piston rod 4053 and the pulley assembly 4051 arranged on the piston rod 4053, which can effectively prevent adverse situations such as pile instability during rock breaking construction and ensure the safety of rock breaking construction.

[0090] See Figure 3 The support frame 10 includes a base 101 and a locking device 102. The vertical pole 401 is mounted on the base 101. The locking device 102 is mounted on the base 101. The force transmission rod 201 is located in the middle of the locking device 102. The locking device 102 is used to lock and control the force transmission rod 201. The vertical frame and the base 101 are hinged by a pin. A round steel guide rail is provided on the outside of the vertical frame and is welded to the vertical frame. The hoisting winch 403 and the buffer mechanism are provided on the base 101. The locking device 102 is mounted on the base 101 and is used to lock and control the force transmission rod 201. For example, after completing the operation at a rock breaking point, the locking device 102 can lock the force transmission rod 201 by controlling the lifting of the force transmission rod 201, and move the device to the next rock breaking point to repeat the rock breaking operation.

[0091] See Figure 1 and Figure 3The support frame 10 also includes: a limiter 103, the limiter 103 includes a limiter buffer ring 1031 and a limiter bracket 1032, the limiter buffer ring 1031 is fixedly connected to the base 101 through the limiter bracket 1032 to provide support for the limiter buffer ring 1031, and a force transmission rod channel 10311 is provided in the middle of the limiter buffer ring 1031, the diameter of the force transmission rod channel 10311 is adapted to the outer diameter of the force transmission rod 201, so as to limit the horizontal movement of the force transmission rod 201. Since the diameter of the force transmission rod channel 10311 is adapted to the outer diameter of the force transmission rod 201, the limiter buffer ring 1031 guides the movement of the force transmission rod 201, so that the force transmission rod 201 can move up and down in the vertical direction. The horizontal buffering and limiting function of the limiter 103 is used to enable the drill rod to perform rock breaking operations within a predetermined range. The force transmission rod 201 is constrained by the limiter 103 during operation. The limiter 103 is fixed separately from the base 101, and damping is set in the horizontal direction to ensure the force balance in the horizontal direction and realize the effective transmission of hammering energy.

[0092] See Figure 1 and Figure 5 The lifting mechanism 40 also includes a top guide wheel mechanism 406, which is installed on the top of the vertical pole 401. The top guide wheel mechanism 406 includes: a guide wheel mounting block 4061, a first guide wheel 4062 and a second guide wheel 4063. The guide wheel mounting block 4061 is fixed to the top of the vertical pole 401; the first guide wheel 4062 is rotatably connected to one end of the guide wheel mounting block 4061; the second guide wheel 4063 is rotatably connected to the other end of the guide wheel mounting block 4061. The steel wire 402 is set on the first guide wheel 4062 and the second guide wheel 4063, so that the steel wire 402 can be moved and guided by the first guide wheel 4062 and the second guide wheel 4063. Figure 5 As shown in FIG, the first guide wheel 4062 and the second guide wheel 4063 can provide sliding support for the steel wire 402. During the lifting process, the movement of the steel wire 402 can drive the first guide wheel 4062 and the second guide wheel 4063 to rotate, thereby preventing the steel wire 402 from directly contacting the vertical pole 401 and thus preventing the steel wire 402 from being scratched, thereby ensuring the service life of the steel wire 402.

[0093] See Figure 3A rope guide is installed inside the frame. Four fixed pins 104 in the middle of the frame can be hinged to the excavator's pins. Four fixed pins 104 are installed at the bottom and are hinged to the base 101 using pins. Four lifting pins are installed at the four corners of the top. In addition, in other installation structures, the hoisting winch 403 is bolted to the frame base 101, the top guide mechanism is bolted to the top of the frame, the buffer 405 is bolted to the frame, and the pulley block is wrapped around the wire rope and connected to the hoisting winch 403 through the diverting pulley and buffer 405.

[0094] The embodiment of the present invention provides a pile-type heavy hammer rock breaking device 01 suitable for onshore and underwater use. The heavy hammer rock breaking adopts a pile hammer as a power source and is designed with a special vertical guide frame. The heavy hammer moves vertically up and down along the guide rail of the frame to realize the release of hammering energy; a special energy transmission and buffering replacement is arranged under the heavy hammer to absorb the impact energy of the heavy hammer and transmit it to the force transmission rod 201; the force transmission rod 201 receives the replacement energy and transmits it vertically to the drill rod, and the drill rod directly acts on the rock surface to impact and crush the rock; the force transmission rod 201 passes through the limiter 103, and its force transmission process generates a horizontal component force. The limiter 103 receives the horizontal force, buffers and absorbs it, and keeps the vertical force transmission of the force transmission rod 201 smooth.

[0095] On the other hand, an embodiment of the present invention also provides a pile-type heavy hammer rock breaking equipment suitable for onshore and underwater, including: one or more of the above-mentioned pile-type heavy hammer rock breaking devices 01 suitable for onshore and underwater and an operating carrying equipment, wherein the pile-type heavy hammer rock breaking device suitable for onshore and underwater is installed on the operating carrying equipment.

[0096] The above are only embodiments of the present invention, but do not limit the scope of the patent of the present invention. Although the present invention has been described in detail with reference to the above embodiments, it is still possible for those skilled in the art to modify the technical solutions described in the above specific embodiments, or to replace some of the technical features therein with equivalents. Any equivalent structure made by using the contents of the present invention specification and drawings, directly or indirectly applied to other related technical fields, is also within the scope of protection of the patent of the present invention.

[0097] Throughout this specification, reference to terms such as "one embodiment," "some embodiments," "examples," "specific examples," or "some examples" means that a specific feature, structure, material, or characteristic described in conjunction with that embodiment or example is included in at least one embodiment or example of the present invention. In this specification, schematic representations of the above terms do not necessarily refer to the same embodiment or example. Furthermore, the specific features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.

[0098] Although the embodiments of the present invention have been shown and described above, it will be understood that the above embodiments are illustrative and are not to be construed as limitations on the present invention. A person skilled in the art may make changes, modifications, substitutions and variations to the above embodiments within the scope of the present invention without departing from the principles and purpose of the present invention, and all of these changes are within the scope of protection of the present invention.

Claims

1. A pile-type heavy hammer rock breaking device suitable for onshore and underwater use, characterized in that: include: Support frame; An operating mechanism, comprising a force transmission rod and a rock breaking drill bit, wherein the rock breaking drill bit is mounted on one end of the force transmission rod; A heavy hammer mechanism, the heavy hammer mechanism comprising a hammer body, one end of the hammer body being connected to the other end of the force transmission rod; A lifting mechanism, comprising a vertical pole, a steel wire, and a winch, wherein the vertical pole is mounted on the support frame, the other end of the hammer body is connected to the top of the vertical pole via the steel wire, and is further connected to the winch via the top of the vertical pole, the winch being used to drive the hammer body up and down via the steel wire, thereby driving the rock breaking drill bit to rise and fall via the hammer body to perform rock breaking operations; The weight mechanism also includes: pile cap; A pile driver, wherein one end of the hammer body is connected to the other end of the force transmission rod through the pile cap and the pile driver; wherein one end of the pile cap is connected to one end of the hammer body, and the other end of the pile cap is connected to the other end of the force transmission rod through the pile driver; a buffer is provided in the pile driver to provide a soft connection between the force transmission rod and the hammer body; A flexible connecting steel wire, used to connect the force transmission rod and the pile cap; The lifting mechanism further comprises: A vertical slide rail is mounted on the vertical rod, and the hammer body is slidably connected to the vertical slide rail to guide the lifting movement of the hammer body; The lifting mechanism further comprises: A buffer, wherein the hoist is connected to the steel wire through the buffer, and the buffer is used to protect the weight mechanism and the operating mechanism from slipping and instability during the lifting and lowering process through the steel wire; The support frame comprises: A base, on which the upright pole is mounted; A locker, the locker is mounted on the base, the force transmission rod is located in the middle of the locker, and the locker is used to control the locking of the force transmission rod; The support frame further comprises: The limiter includes a limiter buffer ring and a limiter bracket. The limiter buffer ring is fixedly connected to the base through the limiter bracket to provide support for the limiter buffer ring. A force transmission rod channel is provided in the middle of the limiter buffer ring. The diameter of the force transmission rod channel is adapted to the outer diameter of the force transmission rod to limit the horizontal movement of the force transmission rod.

2. The pile-type heavy hammer rock breaking device suitable for onshore and underwater use according to claim 1, characterized in that: The operating mechanism also includes: The front cavity, the one end of the force transmission rod is connected to the rock breaking drill bit through the front cavity; wherein, the one end of the force transmission rod is fixedly connected to the front cavity, and the front cavity is also connected to the rock breaking drill bit through a limit pin.

3. The pile-type heavy hammer rock breaking device suitable for onshore and underwater use according to claim 1, characterized in that: The buffer comprises: a pulley assembly, through which the steel wire is connected to the hoist; buffer housing; a piston rod, one end of which is connected to the pulley assembly, and the other end of which is provided with a buffer piston, wherein the buffer piston is movably disposed in the buffer housing; An elastic member is elastically connected to the buffer piston to provide an elastic buffering force for the buffer piston.

4. The pile-type heavy hammer rock breaking device suitable for onshore and underwater use according to claim 1, characterized in that: The lifting mechanism further includes a top guide wheel mechanism, which is mounted on the top of the vertical pole and includes: A guide wheel mounting block, the guide wheel mounting block being mounted and fixed on the top end of the vertical pole; a first guide wheel, the first guide wheel being rotatably connected to one end of the guide wheel mounting block; The second guide wheel is rotatably connected to the other end of the guide wheel mounting block, and the steel wire is arranged on the first guide wheel and the second guide wheel so as to be moved and guided by the first guide wheel and the second guide wheel.

5. A pile-type heavy hammer rock breaking equipment suitable for onshore and underwater use, characterized in that: include: One or more pile-type heavy hammer rock breaking devices suitable for onshore and underwater use according to any one of claims 1 to 4; The operation carrying equipment is installed on the operation carrying equipment. The pile-type heavy hammer rock breaking device suitable for onshore and underwater use is installed on the operation carrying equipment.

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