Lateral extra-high tamping energy dynamic compactor
By using the triangular boom structure and hinge design on the side -tamped tamping machine, the problem of raising the tail and the bombardment of the boom of the boom when the ramming hammer is lifted and rebounded. Equipment life.
Patent Information
- Application Number
- CN202421063134.3
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-05-15
- Publication Date
- 2025-01-28
- Estimated Expiration
- 2034-05-15
AI Technical Summary
The existing lateral ultra-high tamping energy tamper is prone to lifting the tail when lifting the tamper, and the boom rebounds seriously, resulting in safety accidents and reduced equipment life.
Adopting the triangular boom structure, the first support arm, the second support arm, and the third support arm are discharged triangular, increasing the cross -sectional area and inertia, reducing the rebound, and improving the stability through hinged and dismantling.
Effectively avoid the tailing of the tail and the rebound of the boom, improve the stability of construction, reduce the occurrence of safety accidents, and extend the service life of the equipment.
Smart Images
Figure CN222410815U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of dynamic compaction construction, in particular to a lateral dynamic compaction machine with extra-high compaction energy. Background Art
[0002] The current lateral extra-high rammer energy compaction machine has the following two disadvantages: first, when the rammer lifted by the boom is too heavy, the tail of the lateral extra-high rammer energy compaction machine is prone to tilt up; second, after the rammer falls to the ground, the boom will rebound backwards. In order to reduce the amplitude of the rebound, two steel ropes need to be pulled on the front side of the boom and two support rods need to be used on the back side of the boom. If the weight of the rammer increases further, the tilting amplitude of the tail of the lateral extra-high rammer energy compaction machine will increase and the boom will rebound more violently, which will not only easily cause safety accidents but also greatly reduce the service life of the equipment. Utility Model Content
[0003] In view of this, the utility model provides a lateral ultra-high tamping energy tamping machine, which has stable construction and can effectively avoid the occurrence of safety accidents.
[0004] A lateral ultra-high tamping energy compaction machine comprises a base, a first crawler mechanism, a second crawler mechanism and a tripod boom, wherein the first crawler mechanism and the second crawler mechanism are respectively connected to two ends of the base, the tripod boom comprises a first support arm, a second support arm, a third support arm and an boom head, the bottom ends of the first support arm, the second support arm and the third support arm are hinged on the base in a triangular arrangement, the top ends of the first support arm, the second support arm and the third support arm are connected to the boom head, the tripod boom is tilted and arranged across the first crawler mechanism or the second crawler mechanism, and the lateral ultra-high tamping energy compaction machine performs construction operations on the side of the first crawler mechanism or the second crawler mechanism through the tripod boom.
[0005] In an embodiment of the utility model, a first articulated seat, a second articulated seat and a third articulated seat are provided on the above-mentioned base, the first articulated seat is connected to the first support arm, the second articulated seat is connected to the second support arm, and the third articulated seat is connected to the third support arm.
[0006] In an embodiment of the present invention, the first hinge seat, the second hinge seat and the third hinge seat are arranged in an equilateral or isosceles triangle.
[0007] In an embodiment of the present utility model, the first articulated seat and the second articulated seat are both arranged adjacent to the first track mechanism or the second track mechanism, and the distance between the first articulated seat and the first track mechanism is equal to the distance between the second articulated seat and the first track mechanism.
[0008] In an embodiment of the present invention, the third support arm is formed by a truss structure.
[0009] In an embodiment of the present invention, the distance between the first support arm and the second support arm gradually decreases from the base toward the boom head.
[0010] In an embodiment of the present invention, the first support arm and the second support arm are arranged parallel to each other.
[0011] In an embodiment of the utility model, the above-mentioned tripod arm also includes a plurality of diagonal brace assemblies, and the plurality of diagonal brace assemblies are arranged in sequence along the height direction of the tripod arm, and each of the diagonal brace assemblies includes a first diagonal brace rod and a second diagonal brace rod, one end of the first diagonal brace rod and the second diagonal brace rod is connected to the third support arm, the other end of the first diagonal brace rod is connected to the first support arm, and the other end of the second diagonal brace rod is connected to the second support arm.
[0012] In an embodiment of the present invention, each of the above-mentioned diagonal bracing assemblies further includes at least one intermediate rod, and the intermediate rod is connected between the first diagonal bracing rod and the second diagonal bracing rod.
[0013] In an embodiment of the present invention, the tripod arm further comprises a plurality of connecting rods, which are arranged in sequence along the height direction of the tripod arm, and each of the connecting rods is connected between the first support arm and the second support arm.
[0014] In an embodiment of the present invention, the first support arm comprises at least two first sub-segments, and two adjacent first sub-segments are detachably connected via a first flange structure.
[0015] In an embodiment of the present invention, the second support arm comprises at least two second sub-segments, and two adjacent second sub-segments are detachably connected via a second flange structure.
[0016] In an embodiment of the present invention, at least one connecting rod is connected between adjacent first sub-segments and second sub-segments, and the first sub-segment, the second sub-segment and the connecting rod are combined into a supporting assembly.
[0017] In an embodiment of the utility model, the above-mentioned boom head is provided with a pulley block, and the lateral ultra-high tamping energy tamping machine also includes a winch drive mechanism, a rammer and a steel rope, the winch drive mechanism is installed on the base, the rammer is arranged on the side of the first crawler mechanism or the second crawler mechanism, one end of the steel rope is connected to the winch drive mechanism, and the other end of the steel rope passes through the pulley block and is connected to the rammer.
[0018] In an embodiment of the utility model, the above-mentioned winch driving mechanism includes a winch, a reducer and an engine, the winch is connected to the reducer, the engine is connected to the reducer, the steel rope is wound around the winch, and the engine drives the winch to wind the steel rope through the reducer to achieve lifting of the rammer.
[0019] In an embodiment of the utility model, the above-mentioned lateral ultra-high tamping energy tamping machine also includes an A-frame and an inclined rope group, the A-frame is fixed on the base, one end of the inclined rope group is connected to the A-frame, and the other end of the inclined rope group is connected to the boom head.
[0020] In an embodiment of the utility model, the base comprises a first cross beam, a second cross beam and a plurality of longitudinal beams, the first cross beam is parallel to and opposite to the second cross beam, each of the longitudinal beams is fixedly connected between the first cross beam and the second cross beam, one end of the first cross beam and the second cross beam is connected to the first crawler mechanism, and the other end of the first cross beam and the second cross beam is connected to the second crawler mechanism.
[0021] In an embodiment of the utility model, the above-mentioned first crawler mechanism includes a first mounting frame and a first crawler connected to the first mounting frame, the first mounting frame is provided with a first mounting hole and a second mounting hole, one end of the first beam is detachably installed in the first mounting hole, and one end of the second beam is detachably installed in the second mounting hole; the second crawler mechanism includes a second mounting frame and a second crawler connected to the second mounting frame, the second mounting frame is provided with a third mounting hole and a fourth mounting hole, the other end of the first beam is detachably installed in the third mounting hole, and the other end of the second beam is detachably installed in the fourth mounting hole.
[0022] In an embodiment of the utility model, a first fixing pin and a second fixing pin are provided on the above-mentioned first mounting frame, the first fixing pin is detachably connected between the first mounting frame and the first beam, and the second fixing pin is detachably connected between the first mounting frame and the second beam; a third fixing pin and a fourth fixing pin are provided on the second mounting frame, the third fixing pin is detachably connected between the second mounting frame and the first beam, and the fourth fixing pin is detachably connected between the second mounting frame and the second beam.
[0023] In an embodiment of the utility model, the above-mentioned first cross beam includes a first connecting end, a second connecting end and a first middle beam connected between the first connecting end and the second connecting end, the first connecting end is installed in the first mounting hole, the second connecting end is installed in the third mounting hole, and the width of the first middle beam along the height direction of the lateral ultra-high tamping energy compaction machine is greater than the widths of the first connecting end and the second connecting end; the second cross beam includes a third connecting end, a fourth connecting end and a second middle beam connected between the third connecting end and the fourth connecting end, the third connecting end is connected to the second mounting hole, the fourth connecting end is connected to the fourth mounting hole, and the width of the second middle beam along the height direction of the lateral ultra-high tamping energy compaction machine is greater than the widths of the third connecting end and the fourth connecting end.
[0024] In an embodiment of the present utility model, the base further comprises a bearing beam, the bearing beam is fixedly connected between the first cross beam and the second cross beam, and the end of the main arm is hinged to the bearing beam.
[0025] In an embodiment of the utility model, the width of the above-mentioned load-bearing beam along the height direction of the lateral ultra-high tamping energy compaction machine is greater than the width of each of the longitudinal beams.
[0026] The utility model adopts a tripod boom, and the first support arm, the second support arm, and the third support arm of the tripod boom are arranged in a triangle. Therefore, the tripod boom has a large cross-sectional area and a large moment of inertia, and can withstand the lifting of a particularly heavy rammer. When the rammer is released, the tripod boom will not shake back and forth, and the first crawler mechanism and the second crawler mechanism will not tilt sideways. The construction of the lateral extra-high rammer is more stable, which can effectively avoid the occurrence of safety accidents and increase the service life of the equipment. BRIEF DESCRIPTION OF THE DRAWINGS
[0027] Figure 1 It is a front view structural schematic diagram of the lateral ultra-high tamping energy dynamic tamping machine of the first embodiment of the present application.
[0028] Figure 2 It is a side structural schematic diagram of the lateral ultra-high tamping energy dynamic tamping machine of the first embodiment of the present application.
[0029] Figure 3 It is a three-dimensional structural schematic diagram of the base of the utility model.
[0030] Figure 4 It is a side structural schematic diagram of the tripod arm of the second embodiment of the present application.
[0031] Figure 5 It is a front view structural schematic diagram of the tripod boom of the second embodiment of the present application.
[0032] Figure 6 It is a schematic diagram of the partial structure of the first support arm and the second support arm of the second embodiment of the present application. DETAILED DESCRIPTION
[0033] The following is an explanation of the implementation of the present application by means of specific embodiments. People familiar with the art can easily understand other advantages and effects of the present application from the contents disclosed in this specification.
[0034] In the following description, reference is made to the accompanying drawings, which describe several embodiments of the present application. It should be understood that other embodiments may be used and that mechanical, structural, electrical, and operational changes may be made without departing from the spirit and scope of the present application. The following detailed description should not be considered limiting, and the terms used herein are only for the purpose of describing specific embodiments and are not intended to limit the present application.
[0035] Although the terms first, second, etc. are used herein to describe various elements in some instances, these elements should not be limited by these terms. These terms are only used to distinguish one element from another element.
[0036] Furthermore, as used in this article, the singular forms "one", "an" and "the" are intended to include plural forms as well, unless there is an indication to the contrary in the context. It should be further understood that the terms "comprise", "include" indicate the presence of features, steps, operations, elements, components, projects, kinds, and / or groups, but do not exclude the presence, occurrence or addition of one or more other features, steps, operations, elements, components, projects, kinds, and / or groups. The terms "or" and "and / or" used herein are interpreted as inclusive, or mean any one or any combination. Therefore, "A, B or C" or "A, B and / or C" means "any of the following: A; B; C; A and B; A and C; B and C; A, B and C". Only when the combination of elements, functions, steps or operations is inherently mutually exclusive in some way, will there be an exception to this definition.
[0037] First embodiment
[0038] Figure 1 1 is a front view structural diagram of a lateral ultra-high tamping energy compaction machine according to the first embodiment of the present application. Figure 2 : is a side view structural diagram of a lateral ultra-high tamping energy compaction machine according to the first embodiment of the present application, such as Figure 1 and Figure 2As shown, the lateral ultra-high tamping energy compaction machine includes a base 11, a first crawler mechanism 12, a second crawler mechanism 13 and a tripod arm 14. The first crawler mechanism 12 and the second crawler mechanism 13 are respectively connected to the two ends of the base 11. The tripod arm 14 includes a first support arm 142, a second support arm 143, a third support arm 144 and an arm head 145. The bottom ends of the first support arm 142, the second support arm 143 and the third support arm 144 are hinged on the base in a triangular arrangement, and the top ends of the first support arm 142, the second support arm 143 and the third support arm 144 are connected to the arm head 145. The tripod arm 14 is tilted and arranged across the first crawler mechanism 12 or the second crawler mechanism 13. The lateral ultra-high tamping energy compaction machine performs construction operations on the side of the first crawler mechanism 12 or the second crawler mechanism 13 through the tripod arm 14.
[0039] The lateral ultra-high tamping energy compaction machine of the present application adopts a tripod arm 14, and the first support arm 142, the second support arm 143, and the third support arm 144 of the tripod arm 14 are arranged in a triangle, so the tripod arm 14 has a large cross-sectional area and a large inertia moment, and can withstand the lifting of a particularly heavy rammer 16; when the rammer is released, the tripod arm 14 will not shake back and forth, and the first crawler mechanism 12 and the second crawler mechanism 13 will not warp sideways. The construction of the lateral ultra-high tamping energy compaction machine is more stable, which can effectively avoid the occurrence of safety accidents and improve the service life of the equipment. Moreover, the first support arm 142, the second support arm 143, and the third support arm 144 of the present application are not connected with steel pipes or other metal connectors, and the tripod arm 14 will not form a truss structure. The tripod arm 14 of the present application is easy to disassemble.
[0040] Since the tripod arm 14 is arranged obliquely across the first crawler mechanism 12 or the second crawler mechanism 13, the lateral ultra-high tamping energy tamping machine performs construction operations on the side of the first crawler mechanism 12 or the second crawler mechanism 13. During the construction process of the lateral ultra-high tamping energy tamping machine, the first crawler mechanism 12 and the second crawler mechanism 13 can stably support the base 11 and the tripod arm 14, which can further avoid the problem of the tail of the first crawler mechanism 12 and the second crawler mechanism 13 tilting during construction. Moreover, the lateral ultra-high tamping energy tamping machine of the utility model can meet the operation requirements of different tamping energy levels by replacing the base 11 of different lengths. For example, when the lateral ultra-high tamping energy tamping machine performs a high-energy tamping operation, it only needs to replace the base 11 with a larger length to meet the operation requirements, without replacing the first crawler mechanism 12 and the second crawler mechanism 13, and the base 11 as a whole is only formed by welding steel, and the manufacturing cost is low. In addition, the lateral ultra-high tamping energy tamping machine of the utility model can perform tamping operations without the assistance of a gantry, and has a simple structure, is easy to disassemble, and is easy to transport, with low freight. It should be noted that the cost of the first crawler mechanism 12 and the second crawler mechanism 13 of 5 meters is 500,000 yuan, and the cost of the first crawler mechanism 12 and the second crawler mechanism 13 of 10 meters is 1.5 million yuan, while the cost of the base 11 of the present application is only tens of thousands of yuan, thus greatly reducing the manufacturing cost.
[0041] Alternatively, if Figure 2 As shown, the distance between the first support arm 14 and the second support arm 143 gradually decreases from the base 11 toward the direction close to the boom head 145, that is, the distance between the first support arm 14, the second support arm 143 and the base 11 is greater than the distance between the first support arm 14, the second support arm 143 and the boom head 145. In this embodiment, the angle between the first support arm 14 and the second support arm 143 is less than 45°, for example, 5°, 10°, 15°, 20°, 30°, which can be freely selected according to actual needs and is not limited thereto.
[0042] Alternatively, if Figure 1 As shown, the base 11 is provided with a first hinge seat 11a, a second hinge seat 11b and a third hinge seat 11c, the first hinge seat 11a is connected to the first support arm 142, the second hinge seat 11b is connected to the second support arm 143, and the third hinge seat 11c is connected to the third support arm 144. In this embodiment, the first hinge seat 11a is detachably connected to the first support arm 142, and the first support arm 142 can deflect relative to the first hinge seat 11a; the second hinge seat 11b is detachably connected to the second support arm 143, and the second support arm 143 can deflect relative to the second hinge seat 11b; the third hinge seat 11c is detachably connected to the third support arm 144, and the third support arm 144 can deflect relative to the third hinge seat 11c.
[0043] Optionally, the first articulated seat 11a, the second articulated seat 11b, and the third articulated seat 11c are arranged in an equilateral or isosceles triangle, that is, the tripod arm 14 of the present application is an equilateral or isosceles triangle structure, and its structural stability is strong.
[0044] Optionally, the first articulated seat 11a and the second articulated seat 11b are both arranged adjacent to the first crawler mechanism 12 or the second crawler mechanism 13, and the distance between the first articulated seat 11a and the first crawler mechanism 12 is equal to the distance between the second articulated seat 11b and the first crawler mechanism 12. The first articulated seat 11a and the second articulated seat 11b are arranged close to the first crawler mechanism 12 or the second crawler mechanism 13, so as to facilitate the tripod boom 14 to lift the rammer 16. In this embodiment, the first articulated seat 11a and the second articulated seat 11b are arranged opposite to each other along the travel direction of the first crawler mechanism 12 or the second crawler mechanism 13.
[0045] Optionally, the third support arm 144 is formed by a truss structure. Therefore, the third support arm 144 of the present application has a large moment of inertia and a strong anti-rebound ability due to its aspect ratio as a rigid tube. Therefore, there is no need to connect a small steel tube between the first support arm 142, the second support arm 143, and the third support arm 144, making the tripod boom 14 of the present application more convenient to disassemble and assemble.
[0046] Optionally, the first support arm 142 and / or the second support arm 143 are made of a truss structure or a steel pipe, which can be freely selected according to actual needs.
[0047] Optionally, the boom head 145 is provided with a pulley block 141, and the lateral ultra-high tamping energy compaction machine further comprises a winch drive mechanism 15, a tamping hammer 16 and a steel rope 17, the winch drive mechanism 15 is installed on the base 11, the tamping hammer 16 is arranged on the side of the first crawler mechanism 12 or the second crawler mechanism 13, one end of the steel rope 17 is connected to the winch drive mechanism 15, and the other end of the steel rope 17 passes through the pulley block 141 and is connected to the tamping hammer 16. When the lateral ultra-high tamping energy compaction machine is in operation, the winch drive mechanism 15 hoists the tamping hammer 16 to a high place through the steel rope 17, and then releases the tamping hammer 16, and the tamping hammer 16 tamps the ground on the side of the first crawler mechanism 12 or the second crawler mechanism 13 under the action of gravity, completing a tamping operation.
[0048] Optionally, the winch drive mechanism 15 includes a winch 151, a reducer 152 and an engine 153. The winch 151 is connected to the reducer 152, the engine 153 is connected to the reducer 152, the steel rope 17 is wound around the winch 151, and the engine 153 drives the winch 151 to wind the steel rope 17 through the reducer 152 to lift the rammer 16. When the lateral ultra-high tamping energy rammer is working, the engine 153 transmits power to the reducer 152, and then the reducer 152 transmits power to the winch 151, so that the winch 151 winds the steel rope 17.
[0049] Optionally, the lateral ultra-high tamping energy compaction machine further includes a herringbone frame 18 and an inclined rope group 19, the herringbone frame 18 is fixed on the base 11, one end of the inclined rope group 19 is connected to the herringbone frame 18, and the other end of the inclined rope group 19 is connected to the tripod arm 14. In this embodiment, the inclined rope group 19 is used to drive the tripod arm 14 to rotate around the hinge with the base 11 to achieve angle adjustment of the tripod arm 14 and to lay the tripod arm 14 down to the ground for easy disassembly and assembly.
[0050] Optionally, the inclined rope group 19 includes a movable pulley group, a fixed pulley group, an inclined rope and a driver, the driver is connected to the herringbone 18, the driver is connected to the fixed pulley group, the inclined rope is wound around the movable pulley group 141 and the fixed pulley group 141, and the inclined rope is connected to the tripod boom 14.
[0051] Optionally, Figure 3 It is a three-dimensional structural schematic diagram of the base of the utility model, such as Figure 1 and Figure 3 As shown, the base 11 includes a first crossbeam 111, a second crossbeam 112 and a plurality of longitudinal beams 113. The first crossbeam 111 and the second crossbeam 112 are parallel and oppositely arranged. Each longitudinal beam 113 is fixedly connected between the first crossbeam 111 and the second crossbeam 112. One end of the first crossbeam 111 and the second crossbeam 112 is connected to the first crawler mechanism 12, and the other end of the first crossbeam 111 and the second crossbeam 112 is connected to the second crawler mechanism 13. In this embodiment, the first crossbeam 111 and the second crossbeam 112 are both formed by welding a plurality of steel plates. For example, the first crossbeam 111 and the second crossbeam 112 both include a bottom plate, a top plate, a first side plate and a second side plate. The bottom plate and the top plate are oppositely arranged up and down. The first side plate and the second side plate are parallel and oppositely arranged. The first side plate is vertically connected between the bottom plate and the top plate, and the second side plate is vertically connected between the bottom plate and the top plate.
[0052] Optionally, the first crawler mechanism 12 includes a first mounting frame and a first crawler connected to the first mounting frame, the first mounting frame is provided with a first mounting hole and a second mounting hole, one end of the first beam 111 is detachably installed in the first mounting hole, and one end of the second beam 112 is detachably installed in the second mounting hole; the second crawler mechanism 13 includes a second mounting frame and a second crawler connected to the second mounting frame, the second mounting frame is provided with a third mounting hole and a fourth mounting hole, the other end of the first beam 111 is detachably installed in the third mounting hole, and the other end of the second beam 112 is detachably installed in the fourth mounting hole. In this embodiment, a first driving gear and a second driving gear are provided on the first mounting frame, and the first driving gear and the second driving gear are respectively engaged with the first crawler track; a third driving gear and a fourth driving gear are provided on the second mounting frame, and the third driving gear and the fourth driving gear are respectively engaged with the second crawler track; the lateral ultra-high tamping energy compaction machine also includes a driving system, and the driving system is used to drive the first driving gear, the second driving gear, the third driving gear and the fourth driving gear to rotate, so as to realize the walking movement of the lateral ultra-high tamping energy compaction machine.
[0053] Optionally, the first mounting frame is provided with a first fixing pin (not shown) and a second fixing pin (not shown), the first fixing pin is detachably connected between the first mounting frame and the first beam 111, and the second fixing pin is detachably connected between the first mounting frame and the second beam 112; the second mounting frame is provided with a third fixing pin (not shown) and a fourth fixing pin (not shown), the third fixing pin is detachably connected between the second mounting frame and the first beam 111, and the fourth fixing pin is detachably connected between the second mounting frame and the second beam 112. When it is necessary to disassemble the base 11, it is only necessary to pull out the first fixing pin, the second fixing pin, the third fixing pin and the fourth fixing pin, and then remove the first crawler mechanism 12 and the second crawler mechanism 13 from the base 11.
[0054] Alternatively, if Figure 1 and Figure 3As shown, the first cross beam 111 includes a first connection end 1111, a second connection end 1112, and a first middle beam 1113 connected between the first connection end 1111 and the second connection end 1112, the first connection end 1111 is installed in the first installation hole, the second connection end 1112 is installed in the third installation hole, and the width W1 of the first middle beam 1113 along the height direction of the lateral ultra-high tamping energy compaction machine is greater than the width W2 of the first connection end 1111 and the second connection end 1112; the second cross beam 112 includes a third connection end, a fourth connection end, and a second middle beam connected between the third connection end and the fourth connection end, the third connection end is connected to the second installation hole, the fourth connection end is connected to the fourth installation hole, and the width of the second middle beam along the height direction of the lateral ultra-high tamping energy compaction machine is greater than the width of the third connection end and the fourth connection end. In this embodiment, the first cross beam 111 and the second cross beam 112 have the same structural dimensions.
[0055] Optionally, the base 11 further includes a load-bearing beam 114 , which is fixedly connected between the first cross beam 111 and the second cross beam 112 , and an end of the tripod arm 14 is hinged to the load-bearing beam 114 .
[0056] Optionally, the width of the bearing beam 114 along the lateral height direction of the ultra-high tamping energy compaction machine is greater than the width of each longitudinal beam 113 .
[0057] It is worth mentioning that no swivel seat is provided on the base 11 of the present application, which can reduce the manufacturing cost.
[0058] Second embodiment
[0059] Figure 4 is a side view of the tripod arm of the second embodiment of the present application. Figure 5 2 is a front view of the tripod arm of the second embodiment of the present application. Figure 4 and Figure 5 As shown, the lateral ultra-high tamping energy dynamic compaction machine of this embodiment is substantially the same in structure and function as the lateral ultra-high tamping energy dynamic compaction machine of the first embodiment, and the difference lies in the local structure of the tripod boom.
[0060] Specifically, the first support arm 142 and the second support arm 143 are arranged parallel to each other, that is, the distance between the first support arm 14, the second support arm 143 and the base 11 is equal to the distance between the first support arm 14, the second support arm 143 and the boom head 145.
[0061] Optionally, the tripod arm 14 also includes a plurality of diagonal brace assemblies 146, which are arranged in sequence along the height direction of the tripod arm 14, and each diagonal brace assembly 146 includes a first diagonal brace rod 1461 and a second diagonal brace rod 1462, one end of the first diagonal brace rod 1461 and the second diagonal brace rod 1462 is connected to the third support arm 144, the other end of the first diagonal brace rod 1461 is connected to the first support arm 142, and the other end of the second diagonal brace rod 1463 is connected to the second support arm 143.
[0062] Optionally, each diagonal brace assembly 146 further includes at least one intermediate rod 1463 , and the intermediate rod 1463 is connected between the first diagonal brace rod 1461 and the second diagonal brace rod 1462 .
[0063] Optionally, the tripod arm 14 further includes a plurality of connecting rods 147 , which are arranged in sequence along the height direction of the tripod arm 14 , and each connecting rod 147 is connected between the first support arm 142 and the second support arm 143 .
[0064] Optionally, the first support arm 142 includes at least two first sub-segments 1421 , and two adjacent first sub-segments 1421 are detachably connected via a first flange structure 1422 .
[0065] Optionally, the second support arm 143 includes at least two second sub-segments 1431 , and two adjacent second sub-segments 1431 are detachably connected via a second flange structure 1432 .
[0066] Optionally, Figure 6 is a partial structural diagram of the first support arm and the second support arm of the second embodiment of the present application, such as Figure 6 As shown, at least one connecting rod 147 is connected between the adjacent first sub-segment 1421 and the second sub-segment 1431, and the first sub-segment 1421, the second sub-segment 1431 and the connecting rod 147 are combined into a support assembly 148. Since the sub-segments of the first support arm 142 and the second support arm 143 are detachably connected through the flange structure, it is convenient to disassemble them into a shorter support assembly 148, which is convenient for transportation and light in weight. This structure only requires thicker materials to meet the rigidity requirements, so less materials are used and the production cost is low; in addition, the connecting rod 147 is connected between the first sub-segment 1421 and the second sub-segment 1431, and the support assembly 148 formed by the connecting rod 147 has high structural strength.
[0067] It is worth mentioning that the first support arm 142 and / or the second support arm 143 can be made of a whole columnar steel material, or can be formed by connecting multiple sub-segments through a flange structure, which can be freely selected according to actual needs. Of course, the first support arm 142 and / or the second support arm 143 of the first embodiment can also be formed by connecting multiple sub-segments through a flange structure, please refer to the structure of the second embodiment for details.
[0068] The preferred embodiments of the present invention are described in detail above in conjunction with the accompanying drawings, but the present invention is not limited to the specific details in the above embodiments. Within the technical concept of the present invention, the technical solution of the present invention can be subjected to a variety of simple modifications, and these simple modifications all belong to the protection scope of the present invention. The various specific technical features described in the above specific embodiments can be combined in any suitable manner without contradiction. In order to avoid unnecessary repetition, the present invention will not further describe various possible combinations.
Claims
1. A lateral ultra-high tamping energy compaction machine, characterized in that: The invention comprises a base, a first crawler mechanism, a second crawler mechanism and a tripod boom, wherein the first crawler mechanism and the second crawler mechanism are respectively connected to two ends of the base, the tripod boom comprises a first support arm, a second support arm, a third support arm and a boom head, the bottom ends of the first support arm, the second support arm and the third support arm are hinged on the base in a triangular arrangement, the top ends of the first support arm, the second support arm and the third support arm are connected to the boom head, the tripod boom is arranged obliquely across the first crawler mechanism or the second crawler mechanism, and the lateral ultra-high tamping energy tamping machine performs construction operations on the side of the first crawler mechanism or the second crawler mechanism through the tripod boom.
2. The lateral ultra-high tamping energy compaction machine according to claim 1, characterized in that: The base is provided with a first hinge seat, a second hinge seat and a third hinge seat, the first hinge seat is connected to the first support arm, the second hinge seat is connected to the second support arm, and the third hinge seat is connected to the third support arm.
3. The lateral ultra-high tamping energy compaction machine according to claim 2, characterized in that: The first hinge seat, the second hinge seat and the third hinge seat are arranged in an equilateral or isosceles triangle.
4. The lateral ultra-high tamping energy compaction machine according to claim 3, characterized in that: The first articulated seat and the second articulated seat are both arranged adjacent to the first track mechanism or the second track mechanism, and the distance between the first articulated seat and the first track mechanism is equal to the distance between the second articulated seat and the first track mechanism.
5. The lateral ultra-high tamping energy compaction machine according to claim 1, characterized in that: The third support arm is formed by a truss structure.
6. The lateral ultra-high tamping energy compaction machine according to claim 1, characterized in that: The distance between the first support arm and the second support arm gradually decreases from the base toward the boom head.
7. The lateral ultra-high tamping energy compaction machine according to claim 1, characterized in that: The first supporting arm and the second supporting arm are arranged parallel to each other.
8. The lateral ultra-high tamping energy compaction machine according to claim 7, characterized in that: Include at least one of the following: The tripod arm further comprises a plurality of diagonal brace assemblies, which are arranged in sequence along the height direction of the tripod arm, and each of the diagonal brace assemblies comprises a first diagonal brace rod and a second diagonal brace rod, one end of the first diagonal brace rod and the second diagonal brace rod is connected to the third support arm, the other end of the first diagonal brace rod is connected to the first support arm, and the other end of the second diagonal brace rod is connected to the second support arm; Each of the diagonal bracing assemblies further includes at least one intermediate rod, and the intermediate rod is connected between the first diagonal bracing rod and the second diagonal bracing rod.
9. The lateral ultra-high tamping energy compaction machine according to claim 8, characterized in that: Include at least one of the following: The tripod arm further comprises a plurality of connecting rods, which are arranged in sequence along the height direction of the tripod arm, and each of the connecting rods is connected between the first supporting arm and the second supporting arm; The first support arm comprises at least two first sub-segments, and two adjacent first sub-segments are detachably connected via a first flange structure; The second support arm comprises at least two second sub-segments, and two adjacent second sub-segments are detachably connected via a second flange structure; At least one connecting rod is connected between the adjacent first sub-segments and the second sub-segments, and the first sub-segments, the second sub-segments and the connecting rod are combined into a supporting assembly.
10. The lateral ultra-high tamping energy compaction machine according to any one of claims 1 to 9, characterized in that: Also includes at least one of the following: The boom head is provided with a pulley block, and the lateral ultra-high tamping energy tamping machine further comprises a winch drive mechanism, a tamping hammer and a steel rope, wherein the winch drive mechanism is installed on the base, the tamping hammer is arranged on the side of the first crawler mechanism or the second crawler mechanism, one end of the steel rope is connected to the winch drive mechanism, and the other end of the steel rope passes through the pulley block and is connected to the tamping hammer; The winch driving mechanism includes a winch, a reducer and an engine, the winch is connected to the reducer, the engine is connected to the reducer, the steel rope is wound around the winch, and the engine drives the winch to wind the steel rope through the reducer to lift the rammer; The lateral ultra-high tamping energy compaction machine also includes a herringbone frame and an inclined rope group, wherein the herringbone frame is fixed on the base, one end of the inclined rope group is connected to the herringbone frame, and the other end of the inclined rope group is connected to the boom head; The base comprises a first crossbeam, a second crossbeam and a plurality of longitudinal beams, the first crossbeam and the second crossbeam are parallel and oppositely arranged, each of the longitudinal beams is fixedly connected between the first crossbeam and the second crossbeam, one end of the first crossbeam and the second crossbeam is connected to the first crawler mechanism, and the other end of the first crossbeam and the second crossbeam is connected to the second crawler mechanism; The first crawler mechanism comprises a first mounting frame and a first crawler connected to the first mounting frame, the first mounting frame is provided with a first mounting hole and a second mounting hole, one end of the first crossbeam is detachably mounted in the first mounting hole, and one end of the second crossbeam is detachably mounted in the second mounting hole; the second crawler mechanism comprises a second mounting frame and a second crawler connected to the second mounting frame, the second mounting frame is provided with a third mounting hole and a fourth mounting hole, the other end of the first crossbeam is detachably mounted in the third mounting hole, and the other end of the second crossbeam is detachably mounted in the fourth mounting hole; The first mounting frame is provided with a first fixing pin and a second fixing pin, the first fixing pin is detachably connected between the first mounting frame and the first beam, and the second fixing pin is detachably connected between the first mounting frame and the second beam; the second mounting frame is provided with a third fixing pin and a fourth fixing pin, the third fixing pin is detachably connected between the second mounting frame and the first beam, and the fourth fixing pin is detachably connected between the second mounting frame and the second beam; The first cross beam comprises a first connection end, a second connection end and a first middle beam connected between the first connection end and the second connection end, the first connection end is installed in the first installation hole, the second connection end is installed in the third installation hole, and the width of the first middle beam along the height direction of the lateral ultra-high tamping energy compaction machine is greater than the widths of the first connection end and the second connection end; the second cross beam comprises a third connection end, a fourth connection end and a second middle beam connected between the third connection end and the fourth connection end, the third connection end is connected to the second installation hole, the fourth connection end is connected to the fourth installation hole, and the width of the second middle beam along the height direction of the lateral ultra-high tamping energy compaction machine is greater than the widths of the third connection end and the fourth connection end; The base further comprises a load-bearing beam, the load-bearing beam is fixedly connected between the first cross beam and the second cross beam, and the end of the tripod arm is hinged to the load-bearing beam; The width of the bearing beam along the height direction of the lateral ultra-high tamping energy compaction machine is greater than the width of each of the longitudinal beams.