Concrete vibrating device for cast-in-place ballastless track bed construction

Abstract

The invention discloses a concrete vibrating device for cast-in-place ballastless track bed construction, and relates to the technical field of vibrating devices.The vibrating device comprises a moving mechanism, a vibrating mechanism, an anti-splashing mechanism and a temperature control mechanism, the vibrating mechanism and the moving mechanism are connected in a fastened mode, and the anti-splashing mechanism and the moving mechanism are connected in a fastened mode; the temperature control mechanism is fixedly connected with the vibrating mechanism, the moving mechanism allows the device to flexibly move in a working site and provides stable and multi-directional moving capacity, the damping assembly enhances the damping effect, and the inclination assembly can adjust the working angle of the device so as to adapt to different operation requirements. The anti-splashing mechanism aims at preventing materials from splashing in the vibrating process, the temperature control mechanism ensures temperature control in the operation process, and the vibrating device not only can effectively conduct vibrating and temperature control on the materials, but also can reduce material splashing in the operation process.

Description

Technical Field

[0001] The invention relates to the technical field of vibrating devices, in particular to a concrete vibrating device used for cast-in-place ballastless roadbed construction. Background Art

[0002] Existing technologies have realized a variety of efficient and precise vibration technologies in the construction and manufacturing industries to ensure the uniformity and structural integrity of concrete and other composite materials. With the advancement of technology, vibration equipment has evolved from simple mechanical vibration to integrated advanced control systems that can be automatically operated in complex working environments.

[0003] Existing vibration equipment includes the use of electric or pneumatic vibrators for compacting concrete and other building materials. These technologies generally rely on vibrations of fixed frequency and amplitude to achieve uniform distribution of materials and exclusion of air bubbles. During the vibration process, the equipment is usually fixedly installed or controlled by manual operation, which limits its flexibility and efficiency in different scenarios.

[0004] Although the existing technology has been optimized in many aspects, it still has shortcomings in temperature control, precise adjustment of vibration depth, and energy recovery and utilization. For example, the vibrating equipment in the prior art often does not have an integrated efficient temperature management system, which may lead to quality problems or inefficiency when processing temperature-sensitive materials. In addition, the existing vibrating equipment is usually unable to achieve precise control of the vibration point, which limits its application in large-scale or complex structural construction scenarios. Finally, most of the existing equipment does not utilize the mechanical energy generated during the vibration process, which reduces the overall energy efficiency and environmental protection. Therefore, the technicians in this field provide a concrete vibrating device for cast-in-place ballastless roadbed construction to solve the above problems. Summary of the invention

[0005] The object of the present invention is to provide a concrete vibrating device for cast-in-place ballastless track bed construction to solve the problems raised in the prior art.

[0006] To achieve the above object, the present invention provides the following technical solutions:

[0007] The vibrating device comprises a moving mechanism, a vibrating mechanism, an anti-splashing mechanism and a temperature control mechanism. The vibrating mechanism and the moving mechanism are tightly connected, the anti-splashing mechanism and the moving mechanism are tightly connected, and the temperature control mechanism and the vibrating mechanism are tightly connected.

[0008] By adopting the above technical scheme, the mobile mechanism allows the device to move flexibly in the workplace and provides smooth and multi-directional movement capabilities. The shock-absorbing component enhances the shock-absorbing effect. The tilting component can adjust the working angle of the device to adapt to different operating requirements. The vibrating mechanism effectively vibrates the material by performing a vibrating operation. As the temperature rises, the hydration rate of cement is accelerated, resulting in a shortened initial setting time of the concrete. When constructing under high temperature conditions, it should be noted that the concrete may reach the initial setting state faster. The temperature is reduced by the vibrating mechanism, and the vibration frequency is adjusted so that it can be carried out quickly. When the temperature is low, the hydration rate of cement slows down, and the initial and final setting times of concrete are prolonged, which may cause the concrete to develop slowly in the initial stage of curing. The vibrating mechanism is used to heat and vibrate. The purpose of the anti-splashing mechanism is to prevent material splashing during the vibration process. The temperature control mechanism ensures temperature control during operation. The vibrating device can not only effectively vibrate and control the temperature of the material, but also reduce material splashing during operation, improve work efficiency and safety, and ultimately achieve the purpose of efficient and precise material processing.

[0009] Furthermore, the moving mechanism includes a moving motor, a moving frame, a Mecanum wheel, a shock absorbing assembly and a tilting assembly. The moving motor is fastened to the moving frame, the moving motor is transmission-connected to the Mecanum wheel, the shock absorbing assembly is fastened to the moving frame, the tilting assembly is fastened to the moving frame, the shock absorbing assembly includes a first elastic member, a shock absorbing ball and a shock absorbing plate, the first elastic member and the shock absorbing ball are fastened to the moving frame, the first elastic member and the moving frame are fastened to the shock absorbing plate, the shock absorbing plate and the moving frame are slidingly connected, a covering groove is provided on the shock absorbing plate, the shock absorbing ball and the shock absorbing plate are hinged, the tilting assembly includes a tilting motor, a tilting plate, a tilting hydraulic cylinder and a support rod, the tilting motor is fastened to the moving frame, the tilting motor and the tilting plate are transmission-connected, the tilting hydraulic cylinder and the tilting plate are hinged, and the support rod and the tilting hydraulic cylinder are fastened.

[0010] By adopting the above technical solution, the mobile motor is firmly connected to the mobile frame to ensure the stability of the motor, and the Mecanum wheel is driven through the transmission connection. This wheel design enables the device to move smoothly on complex ground, including the ability to perform lateral or angular movements, thereby enhancing the operational flexibility of the machine. The shock-absorbing assembly is firmly connected to the mobile frame and consists of a first elastic member, a shock-absorbing ball and a shock-absorbing plate, wherein the first elastic member is firmly connected to the shock-absorbing ball and to the mobile frame to enhance the shock-absorbing performance to cope with the vibration and impact generated during the vibration process. The sliding connection between the shock-absorbing plate and the mobile frame allows movement within a certain range to further absorb the vibration. At the same time, the coating groove on the shock-absorbing plate provides an installation position for the shock-absorbing ball, which is hinged. Connected with the shock-absorbing plate, this design effectively reduces the impact of vibration during operation on the overall structure of the machine. The tilting assembly includes a tilting motor, a tilting plate, a tilting hydraulic cylinder and a support rod. The tilting motor is fastened to the mobile frame and connected to the tilting plate through a transmission connection to control the position and angle of the tilting plate to adapt to different operating requirements. The tilting hydraulic cylinder is hinged to the tilting plate and fastened to the support rod, so that the entire tilting assembly can accurately adjust the working angle of the device to ensure the best working efficiency and effect under different terrains and different operating conditions. The moving mechanism not only improves the machine's operational flexibility and ability to adapt to different environments, but also effectively enhances the machine's stability and durability under high load and high-intensity working conditions.

[0011] Furthermore, the vibrating mechanism includes a vibrator, a spacing assembly, a downward pressure hydraulic cylinder and a fixed plate; the spacing assembly and the vibrator are transmission-connected, the downward pressure hydraulic cylinder and the spacing assembly are transmission-connected, the downward pressure hydraulic cylinder and the fixed plate are fastened, the fixed plate and the shock-absorbing plate are fastened, the spacing assembly includes a spacing block, a spacing slide rail, a second elastic member and an electromagnetic block; the spacing block and the spacing slide rail are slidingly connected, the electromagnetic block and the spacing block are fastened, the electromagnetic block and the second elastic member are fastened, the magnetic poles between every two electromagnetic blocks are repelled by transmission, the electromagnetic block and the spacing slide rail are slidingly connected, and the spacing slide rail and the fixed plate are fastened.

[0012] By adopting the above technical solution, the vibrator is the core of the vibration mechanism and is responsible for the actual vibration work. The spacing assembly provides necessary support and positioning for the vibrator, including a spacing block, a spacing slide rail, a second elastic member and an electromagnetic block. The spacing block is connected to the spacing slide rail through a sliding connection. This sliding connection allows the spacing block to move freely on the spacing slide rail, thereby adjusting the working position of the vibrator. The electromagnetic block is tightly connected to the spacing block, and the stability and reaction sensitivity of the structure are increased by the connection with the second elastic member. The transmission relationship between the electromagnetic blocks is achieved by using the principle of magnetic pole repulsion. This unique transmission method allows the electromagnetic block to transmit force without physical contact, thereby improving the durability and reliability of the system. This repulsive transmission method allows the spacing assembly to automatically adjust its position in different vibration stages to adapt to different operating requirements. The downward hydraulic cylinder is transmission-connected to the spacing assembly, providing the necessary force to push the spacing assembly, thereby adjusting the working depth and intensity of the vibrator. At the same time, the downward hydraulic cylinder is tightly connected to the fixed plate, which is then tightly connected to the damping plate. This connection method ensures the stability and uniform force of the entire vibrating mechanism during operation. Overall, this design not only enables the vibrating mechanism to maintain high efficiency and high precision under complex working conditions, but also effectively reduces the vibration and noise that may be generated during operation through the optimized layout of the damping plate and the fixed plate, thereby improving the comfort and safety of the working environment. Through the application of these technologies and designs, the vibrating mechanism can improve the flexibility of operation and the ability to adapt to different working environments while ensuring the quality of operation.

[0013] Furthermore, the anti-splash mechanism includes a solar panel, a battery, a base, a piezoelectric material column, an elastic cantilever beam and a mass block. The solar panel and the mobile frame are fastened together, the battery and the mobile frame are fastened together, the base and the spacing block are fastened together, the piezoelectric material column and the elastic cantilever beam are fastened together, the mass block and the elastic cantilever beam are fastened together, the mass block and the vibrator are abutted, the solar panel and the battery are electrically connected, the piezoelectric material column and the battery are electrically connected, and the fixed frame and the vibrator are fastened together.

[0014] By adopting the above technical solution, the solar panel and the battery are fastened to the mobile frame to provide the required electric energy for the anti-splash mechanism. The solar panel absorbs sunlight and converts it into electric energy, which is directly supplied to the battery through electrical connection, so that the fan can operate without an external power supply. The base is fastened to the spacing block to provide a stable support platform for the anti-splash mechanism. The piezoelectric material column and the elastic cantilever beam are fastened to the connection, and the vibration generated during the vibrating operation is used to convert mechanical energy into electric energy through the piezoelectric effect, which further supplies power to the fan. The mass block is fastened to the elastic cantilever beam and directly abuts the vibrator, which changes the mass distribution. To adjust the vibration frequency of the cantilever beam, thereby providing a suppressive effect when materials may splash. By utilizing the principle of physical damping, the natural frequency of the system is dynamically adjusted to suppress excessive vibration and splashing caused by vibration. The workflow and principle of the entire anti-splash mechanism combine mechanical dynamics, piezoelectric effect and energy conversion technology, so that during vibration operations, even in the face of high-intensity operating conditions, splashing can be effectively controlled to ensure the cleanliness of the working environment and the safety of operators. This integrated design not only improves operating efficiency, but also enhances the environmental adaptability and energy self-sufficiency of the equipment through intelligent energy management and physical damping mechanisms.

[0015] Furthermore, the anti-splash mechanism also includes a splash-proof component, which is electrically connected to a battery. The splash-proof component includes a fan, a wind frame, an angle hydraulic cylinder, a rotating ball, a rotating motor, a splash-proof frame and a fixed frame. The fan and the wind frame are fastened together, the angle hydraulic cylinder and the splash-proof frame are fastened together, the output end of the angle hydraulic cylinder and the rotating ball are hinged, an annular groove is provided on the wind frame, the rotating motor and the fixed frame are fastened together, the rotating motor and the splash-proof frame are transmission-connected, the rotating ball and the annular groove are hinged, and the fan and the battery are electrically connected.

[0016] By adopting the above technical solution, the fan is fixed to the wind frame by a fastening connection and is responsible for generating sufficient wind force to suppress splashing. The angle hydraulic cylinder is fastened to the splash-proof frame, and its output end is connected to the rotating ball by an articulation. This design allows the splash-proof assembly to be adjusted at different angles to adapt to the splash suppression needs in different directions. An annular groove is provided on the wind frame, which provides installation and movement space for the rotating ball. The rotating motor is fastened to the fixed frame and connected to the splash-proof frame through a transmission connection to control the rotation of the splash-proof frame, thereby adjusting the direction of the fan and achieving targeted control of splashing. The articulated design of the rotating ball in the annular groove allows the entire wind frame to make subtle directional adjustments when necessary, increasing the flexibility of operation. The fan is also electrically connected to the battery to ensure that it can obtain a stable power supply from the battery. The splash-proof mechanism effectively controls and reduces material splashing in the working area by dynamically adjusting the position and angle of the fan, thereby improving the safety and cleanliness of the operation. Its flexible adjustment mechanism and self-power supply capability also enhance the adaptability and efficiency of the device in different working environments.

[0017] Furthermore, the temperature control mechanism includes a temperature control component, an iris component, a cold water pipe and a flow pipe. The temperature control component and the flow pipe are slidingly connected, the cold water pipe and the flow pipe are connected, the iris component and the flow pipe are tightly connected, and the cold water pipe is located in the vibrator.

[0018] By adopting the above technical solution, the sliding connection between the temperature control component and the flow tube allows the temperature control component to move freely in the flow tube. This design allows the temperature control component to adjust its position in the flow tube as needed to change the flow and distribution of cooling water or heating medium, thereby realizing dynamic control of the temperature of the vibrating area. The connection design between the cold water pipe and the flow tube is to provide a continuous cooling water flow. The cold water pipe is directly arranged inside the vibrator to ensure that the vibrator can be directly cooled during operation to prevent overheating. The iris component is tightly connected to the flow tube to adjust the cross-sectional area of ​​the water flow, similar to a camera. The iris aperture adjusts the amount of light entering. By adjusting the iris assembly, the amount of water flowing through the flow tube can be precisely controlled, thereby finely regulating the temperature of the vibration area to meet the specific needs of different materials and environmental conditions. Through these carefully designed components and the connections between them, the temperature control mechanism can not only effectively maintain the temperature of the operating area within an ideal range, but also quickly respond to changes in external temperature or operating conditions to adjust the intensity of cooling or heating. Such a temperature control mechanism ensures the quality and efficiency of the material processing process, while also protecting the equipment from damage caused by abnormal temperature.

[0019] Furthermore, the temperature control assembly includes a temperature control block, a sliding rod, a heater and a sliding motor, the sliding motor and the vibrator are fastened together, the sliding motor and the sliding rod are transmission-connected, the sliding rod and the temperature control block are transmission-connected, and the heater and the temperature control block are fastened together.

[0020] By adopting the above technical solution, the sliding motor is fastened to the vibrator and is responsible for providing the power source. The sliding motor is connected to the sliding rod through a transmission connection to rotate the sliding rod, thereby transmitting the temperature control block through a thread, allowing the sliding rod to drive the temperature control block and move it at a precise speed and position, thereby adjusting the position of the temperature control block. The temperature control block obtains power through the transmission connection with the sliding rod to adjust the relative position of the heating element. The heater is fastened to the temperature control block and is responsible for providing the necessary heat. The movement of the temperature control block allows the heater to be closer to or farther away from the vibration area, thereby adjusting the size of the heating area and the heat distribution. Such a design enables the temperature control mechanism to not only heat the vibration area, but also adjust the heating intensity and range as needed to achieve efficient and uniform temperature control. In the entire work process, through the precise control of the sliding motor, the sliding rod and the temperature control block work together to achieve precise adjustment of the heater position, thereby achieving the desired heating effect. This temperature control mechanism ensures that the material can be processed at the optimal temperature during the vibration process, optimizes product quality and reduces energy consumption, while also protecting the equipment from overheating damage.

[0021] Furthermore, a heat-conducting bump is provided on the temperature control block, and the heat-conducting bump is in a trapezoidal shape from top to bottom.

[0022] By adopting the above technical solution, the trapezoidal design of the heat-conducting bumps and their layout on the temperature control block can more effectively guide heat to different parts of the temperature control block, thereby making the heat layer distribution more even and reducing the formation of hot spots. This is particularly important for vibration operations that require precise temperature control. The layout and shape design of these bumps also take into account the effects of thermal expansion and contraction to ensure the stability and reliability of thermal conductivity performance at different operating temperatures. Through the transmission connection of the sliding rod and the sliding motor, the temperature control block can be precisely moved along a preset path to adjust the relative position with the heater to control the heat output of the heater to the inside and surrounding environment of the vibrator. This dynamic position adjustment can respond quickly according to work requirements and achieve efficient temperature management. Overall, this design not only improves the temperature control efficiency, but also ensures the material handling quality and equipment operation safety during the vibration process. The trapezoidal structure of the heat-conducting bumps enhances the capability of the thermal management system, enabling it to provide uniform and controllable heat when needed, thereby optimizing the temperature conditions of the entire vibration process.

[0023] Compared with the prior art, the present invention has the following beneficial effects:

[0024] 1. Control the hydration rate and the efficiency of the vibration island layer by layer through temperature: The sliding motor is firmly connected to the vibrator and is responsible for providing the power source. The sliding motor is connected to the sliding rod through a transmission connection to rotate the sliding rod, thereby transmitting the temperature control block through a thread, allowing the sliding rod to drive the temperature control block and move it at a precise speed and position to adjust the position of the temperature control block. The temperature control block obtains power through the transmission connection with the sliding rod to adjust the relative position of the heating element. The heater is firmly connected to the temperature control block and is responsible for providing the necessary heat. The movement of the temperature control block allows the heater to be closer to or farther away from the vibration area. The trapezoidal design of the heat-conducting protrusions and their layout on the temperature control block can more effectively guide heat to different parts of the temperature control block. Due to the different temperatures at different depths, the problem of the hydration rate of cement being accelerated due to the increase in temperature, resulting in a shortened initial setting time of concrete, and the slow development of the strength of concrete in the initial stage of curing due to the slow hydration rate of cement when the temperature is low, and the prolonged initial and final setting times of concrete.

[0025] 2. Control the overlapping vibration radius by controlling the vibration point: the spacing block is connected to the spacing rail through a sliding connection. This sliding connection allows the spacing block to move freely on the spacing rail, thereby adjusting the working position of the vibrator. The electromagnetic block is tightly connected to the spacing block, and the stability and reaction sensitivity of the structure are increased by connecting with the second elastic member. The electromagnetic blocks use the principle of magnetic pole repulsion to achieve a transmission relationship. The downward hydraulic cylinder is connected to the spacing assembly to provide the necessary force to push the spacing assembly to change the control of the vibration point and control the overlapping vibration radius, so as to achieve layered operation to ensure that each layer can be fully and evenly affected by vibration.

[0026] 3. Prevent splashing through energy recovery and utilization: The solar panel and the battery are fastened to the mobile frame to provide the required electric energy for the anti-splash mechanism. The solar panel absorbs sunlight and converts it into electric energy, which is directly supplied to the battery through electrical connection, so that the fan can operate without an external power supply. The base is fastened to the spacing block to provide a stable support platform for the anti-splash mechanism. The piezoelectric material column and the elastic cantilever beam are fastened to the connection, and the vibration generated during the vibration operation is used to convert mechanical energy into electric energy through the piezoelectric effect, which further powers the fan. The mass block is fastened to the elastic cantilever beam and directly abuts the vibrator, which adjusts the vibration frequency of the cantilever beam by changing the mass distribution, thereby providing a suppressing effect when the material may splash. The physical damping principle is used to dynamically adjust the natural frequency of the system to suppress excessive vibration and splashing caused by vibration. BRIEF DESCRIPTION OF THE DRAWINGS

[0027] Figure 1 It is a schematic diagram of the overall structure of the present invention;

[0028] Figure 2It is a schematic diagram of the structure of the mobile mechanism of the present invention;

[0029] Figure 3 It is a schematic diagram of the structure of the vibrating mechanism of the present invention;

[0030] Figure 4 This is a schematic diagram of the spacing component structure of the present invention;

[0031] Figure 5 This is a schematic diagram of the structure of a solar cell panel of the present invention;

[0032] Figure 6 This is a schematic diagram of the anti-splash mechanism structure of the present invention;

[0033] Figure 7 This is a schematic diagram of the structure of the splash-proof assembly of the present invention;

[0034] Figure 8 It is a schematic diagram of the structure of the temperature control mechanism of the present invention;

[0035] Fig. 9 Schematic diagram of the heat-conducting bump structure of the present invention.

[0036] In the figure: 1. moving mechanism; 11. moving motor; 12. moving frame; 13. Mecanum wheel; 14. shock absorbing assembly; 141. first elastic member; 142. shock absorbing ball; 143. shock absorbing plate; 1431. coating groove; 15. tilting assembly; 151. tilting motor; 152. tilting plate; 153. tilting hydraulic cylinder; 154. support rod; 2. vibrating mechanism; 21. vibrator; 22. spacing assembly; 221. spacing block; 222. spacing slide rail; 223. second elastic member; 224. electromagnetic block; 23. downward hydraulic cylinder; 24. fixed plate; 3. anti-splash mechanism; 31. Solar panel; 32. Battery; 33. Base; 34. Piezoelectric material column; 35. Elastic cantilever beam; 36. Mass block; 37. Splash-proof assembly; 371. Fan; 372. Wind rack; 3721. Annular groove; 373. Angle hydraulic cylinder; 374. Rotating ball; 375. Rotating motor; 376. Splash-proof rack; 377. Fixed frame; 4. Temperature control mechanism; 41. Temperature control assembly; 411. Temperature control block; 4111. Heat-conducting bump; 412. Sliding rod; 413. Heater; 414. Sliding motor; 42. Iris assembly; 43. Cold water pipe; 44. Flow channel pipe. DETAILED DESCRIPTION

[0037] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the described embodiments are only 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.

[0038] See also Figure 1 - Fig. 9 As shown, the present invention provides a technical solution of a concrete vibrating device for cast-in-place ballastless track bed construction:

[0039] The vibrating device comprises a moving mechanism 1, a vibrating mechanism 2, an anti-splashing mechanism 3 and a temperature control mechanism 4. The vibrating mechanism 2 is tightly connected to the moving mechanism 1, the anti-splashing mechanism 3 is tightly connected to the moving mechanism 1, and the temperature control mechanism 4 is tightly connected to the vibrating mechanism 2.

[0040] By adopting the above technical solution, the mobile mechanism 1 allows the device to move flexibly in the workplace and provides smooth and multi-directional movement capabilities. The shock absorbing component 14 enhances the shock absorbing effect. The tilting component 15 can adjust the working angle of the device to adapt to different operating requirements. The vibrating mechanism 2 effectively vibrates the material by performing a vibrating operation. As the temperature rises, the hydration rate of cement is accelerated, resulting in a shortened initial setting time of the concrete. When constructing under high temperature conditions, it should be noted that the concrete may reach the initial setting state faster. The vibrating mechanism 2 is used to cool down the concrete and adjust the vibration frequency so that it can be carried out quickly. When the temperature is low, the hydration rate of cement slows down, and the initial and final setting times of the concrete are prolonged, which may cause the concrete to develop slowly in the initial stage of curing. The vibrating mechanism 2 is used to heat and vibrate. The purpose of the anti-splashing mechanism 3 is to prevent material splashing during the vibration process. The temperature control mechanism 4 ensures temperature control during operation. The vibrating device can not only effectively vibrate and control the temperature of the material, but also reduce material splashing during operation, improve work efficiency and safety, and ultimately achieve the purpose of efficient and precise material processing.

[0041] Further, the mobile mechanism 1 includes a mobile motor 11, a mobile frame 12, a Mecanum wheel 13, a shock absorbing assembly 14 and a tilting assembly 15, the mobile motor 11 and the mobile frame 12 are fastened together, the mobile motor 11 and the Mecanum wheel 13 are transmission-connected, the shock absorbing assembly 14 and the mobile frame 12 are fastened together, the tilting assembly 15 and the mobile frame 12 are fastened together, the shock absorbing assembly 14 includes a first elastic member 141, a shock absorbing ball 142 and a shock absorbing plate 143, the first elastic member 141 and the shock absorbing ball 142 are fastened together, the first elastic member 14 1 is fastened to the moving frame 12, the shock absorbing plate 143 is slidably connected to the moving frame 12, the shock absorbing plate 143 is provided with a covering groove 1431, the shock absorbing ball 142 and the shock absorbing plate 143 are hinged, the tilting assembly 15 includes a tilting motor 151, a tilting plate 152, a tilting hydraulic cylinder 153 and a support rod 154, the tilting motor 151 is fastened to the moving frame 12, the tilting motor 151 is transmission-connected to the tilting plate 152, the tilting hydraulic cylinder 153 and the tilting plate 152 are hinged, and the support rod 154 and the tilting hydraulic cylinder 153 are fastened.

[0042] By adopting the above technical solution, the mobile motor 11 is firmly connected to the mobile frame 12 to ensure the stability of the motor. At the same time, by driving the Mecanum wheel 13, this wheel design enables the device to move smoothly on complex ground, including being able to perform lateral or angular movements, thereby enhancing the operational flexibility of the machine. The shock absorbing assembly 14 is firmly connected to the mobile frame 12 and is composed of a first elastic member 141, a shock absorbing ball 142 and a shock absorbing plate 143, wherein the first elastic member 141 is firmly connected to the shock absorbing ball 142 and to the mobile frame 12 to enhance the shock absorbing performance to cope with the vibration and impact generated during the vibration process. The sliding connection between the shock absorbing plate 143 and the mobile frame 12 allows movement within a certain range to further absorb vibration. At the same time, the coating groove 1431 on the shock absorbing plate 143 provides an installation position for the shock absorbing ball 142, which is hinged to the mobile frame 12. The tilting assembly 15 comprises a tilting motor 151, a tilting plate 152, a tilting hydraulic cylinder 153 and a support rod 154, wherein the tilting motor 151 is fastened to the moving frame 12 and is connected to the tilting plate 152 through a transmission connection to control the position and angle of the tilting plate 152 to adapt to different operating requirements; the tilting hydraulic cylinder 153 is hinged to the tilting plate 152 and is fastened to the support rod 154, so that the entire tilting assembly 15 can accurately adjust the working angle of the device to ensure that the best working efficiency and effect can be maintained under different terrains and different operating conditions; the moving mechanism 1 not only improves the operational flexibility of the machine and its ability to adapt to different environments, but also effectively enhances the stability and durability of the machine under high load and high intensity working conditions.

[0043] Furthermore, the vibrating mechanism 2 includes a vibrator 21, a spacing component 22, a downward pressing hydraulic cylinder 23 and a fixed plate 24. The spacing component 22 and the vibrator 21 are transmission-connected, the downward pressing hydraulic cylinder 23 and the spacing component 22 are transmission-connected, the downward pressing hydraulic cylinder 23 and the fixed plate 24 are fastened, the fixed plate 24 and the shock-absorbing plate 143 are fastened, the spacing component 22 includes a spacing block 221, a spacing slide rail 222, a second elastic member 223 and an electromagnetic block 224. The spacing block 221 and the spacing slide rail 222 are slidingly connected, the electromagnetic block 224 and the spacing block 221 are fastened, the electromagnetic block 224 and the second elastic member 223 are fastened, the magnetic poles of every two electromagnetic blocks 224 are repelled by each other, the electromagnetic block 224 and the spacing slide rail 222 are slidingly connected, and the spacing slide rail 222 and the fixed plate 24 are fastened.

[0044] By adopting the above technical solution, the vibrator 21 is the core of the vibrating mechanism 2 and is responsible for the actual vibrating work. The spacing assembly 22 provides necessary support and positioning for the vibrator 21, including a spacing block 221, a spacing rail 222, a second elastic member 223 and an electromagnetic block 224. The spacing block 221 is connected to the spacing rail 222 through a sliding connection. This sliding connection allows the spacing block 221 to move freely on the spacing rail 222, thereby adjusting the working position of the vibrator 21. The electromagnetic block 224 is tightly connected to the spacing block 221 and is connected to the second elastic member 223 through a sliding connection. 3 increases the stability and responsiveness of the structure. The electromagnetic blocks 224 use the principle of magnetic pole repulsion to achieve a transmission relationship. This unique transmission method allows the electromagnetic blocks 224 to transmit force without physical contact, thereby improving the durability and reliability of the system. This repulsive transmission method allows the spacing component 22 to automatically adjust its position in different vibration stages to adapt to different operating requirements. The downward hydraulic cylinder 23 is connected to the spacing component 22 in a transmission manner to provide the necessary force to push the spacing component 22, thereby adjusting the working depth and strength of the vibrator 21. At the same time, the downward hydraulic cylinder 23 is tightly connected to the fixed plate 24, and the fixed plate 24 is tightly connected to the shock-absorbing plate 143. This connection method ensures the stability and uniform force of the entire vibration mechanism 2 during operation. Overall, this design not only enables the vibration mechanism 2 to maintain high efficiency and high precision under complex working conditions, but also effectively reduces the vibration and noise that may be generated during operation through the optimized layout of the shock-absorbing plate 143 and the fixed plate 24, thereby improving the comfort and safety of the working environment. Through the application of these technologies and designs, the vibrating mechanism 2 can improve the operational flexibility and the ability to adapt to different working environments while ensuring the operational quality.

[0045] Furthermore, the anti-splash mechanism 3 includes a solar panel 31, a battery 32, a base 33, a piezoelectric material column 34, an elastic cantilever beam 35 and a mass block 36. The solar panel 31 is fastened to the mobile frame 12, the battery 32 is fastened to the mobile frame 12, the base 33 is fastened to the spacing block 221, the piezoelectric material column 34 is fastened to the elastic cantilever beam 35, the mass block 36 is fastened to the elastic cantilever beam 35, the mass block 36 is abutted against the vibrator 21, the solar panel 31 is electrically connected to the battery 32, and the piezoelectric material column 34 is electrically connected to the battery 32.

[0046] By adopting the above technical solution, the solar panel 31 and the battery 32 are both fastened to the mobile frame 12 to provide the required electric energy for the anti-splash mechanism 3. The solar panel 31 absorbs sunlight and converts it into electric energy, which is directly supplied to the battery 32 through electrical connection, so that the fan 371 can operate without an external power supply. The base 33 is fastened to the spacing block 221 to provide a stable support platform for the anti-splash mechanism 3. The piezoelectric material column 34 and the elastic cantilever beam 35 are fastened to each other, and the vibration generated during the vibrating operation is used to convert mechanical energy into electric energy through the piezoelectric effect, which further supplies power to the fan 371. The mass block 36 is fastened to the elastic cantilever beam 35 and directly resists the vibration generated during the vibrating operation. The vibrator 21 is connected to adjust the vibration frequency of the cantilever beam by changing the mass distribution, thereby providing a suppressing effect when the material may splash. The physical damping principle is used to dynamically adjust the natural frequency of the system to suppress excessive vibration and splashing caused by vibration. The working process and principle of the entire anti-splashing mechanism 3 combine mechanical dynamics, piezoelectric effect and energy conversion technology, so that during the vibration operation, even in the face of high-intensity operating conditions, splashing can be effectively controlled to ensure the cleanliness of the working environment and the safety of the operators. This integrated design not only improves the working efficiency, but also enhances the environmental adaptability and energy self-sufficiency of the equipment through intelligent energy management and physical damping mechanism.

[0047] Furthermore, the anti-splash mechanism 3 also includes a splash-proof component 37, which is electrically connected to the battery 32. The splash-proof component 37 includes a fan 371, a wind frame 372, an angle hydraulic cylinder 373, a rotating ball 374, a rotating motor 375, a splash-proof frame 376 and a fixed frame 377. The fan 371 is tightly connected to the wind frame 372, the angle hydraulic cylinder 373 is tightly connected to the splash-proof frame 376, the output end of the angle hydraulic cylinder 373 is hinged to the rotating ball 374, an annular groove 3721 is provided on the wind frame 372, the rotating motor 375 is tightly connected to the fixed frame 377, the rotating motor 375 is transmission-connected to the splash-proof frame 376, the rotating ball 374 is hinged to the annular groove 3721, the fan 371 is electrically connected to the battery 32, and the fixed frame 377 is tightly connected to the vibrator 21.

[0048] By adopting the above technical solution, the fan 371 is fixed to the wind frame 372 by a fastening connection, and is responsible for generating sufficient wind force to suppress splashing. The angle hydraulic cylinder 373 is fastened to the splash-proof frame 376, and its output end is connected to the rotating ball 374 by an articulated manner. This design allows the splash-proof component 37 to be adjusted at different angles to meet the splash suppression needs in different directions. An annular groove 3721 is provided on the wind frame 372, which provides installation and movement space for the rotating ball 374. The rotating motor 375 is fastened to the fixed frame 377 and is connected to the splash-proof frame 376 through a transmission connection to control the rotation of the splash-proof frame 376. By adjusting the direction of the fan 371, targeted control of the splash can be achieved. The hinged design of the rotating ball 374 in the annular groove 3721 allows the entire wind frame 372 to make subtle directional adjustments when necessary, thereby increasing the flexibility of operation. The fan 371 is also electrically connected to the battery 32 to ensure that it can obtain a stable power supply from the battery 32. The anti-splash mechanism 3 effectively controls and reduces the material splash in the working area by dynamically adjusting the position and angle of the fan 371, thereby improving the safety and cleanliness of the operation. Its flexible adjustment mechanism and self-power supply capability also enhance the adaptability and efficiency of the device in different working environments.

[0049] Furthermore, the temperature control mechanism 4 includes a temperature control component 41, an iris component 42, a cold water pipe 43 and a flow pipe 44. The temperature control component 41 and the flow pipe 44 are slidingly connected, the cold water pipe 43 and the flow pipe 44 are connected, the iris component 42 and the flow pipe 44 are tightly connected, and the cold water pipe 43 is located in the vibrator 21.

[0050] By adopting the above technical solution, the sliding connection between the temperature control component 41 and the flow tube 44 allows the temperature control component 41 to move freely in the flow tube 44. This design allows the temperature control component 41 to adjust its position in the flow tube 44 as needed to change the flow and distribution of cooling water or heating medium, thereby realizing dynamic control of the temperature of the vibration area. The connection design between the cold water pipe 43 and the flow tube 44 is to provide a continuous cooling water flow. The cold water pipe 43 is directly arranged inside the vibrator 21 to ensure that the vibrator 21 can be directly cooled during operation to prevent overheating. The iris component 42 is tightly connected to the flow tube 44 to adjust the water flow cross section. The effect of the accumulation is similar to the iris aperture of a camera adjusting the amount of light entering. By adjusting the iris assembly 42, the amount of water flowing through the flow channel tube 44 can be accurately controlled, thereby finely regulating the temperature of the vibration area to meet the specific needs of different materials and environmental conditions. Through these carefully designed components and the connection relationship between them, the temperature control mechanism 4 can not only effectively maintain the temperature of the operating area within an ideal range, but also quickly respond to changes in external temperature or changes in operating conditions to adjust the intensity of cooling or heating. Such a temperature control mechanism ensures the quality and efficiency of the material processing process, while also protecting the equipment from damage caused by abnormal temperature.

[0051] Furthermore, the temperature control assembly 41 includes a temperature control block 411, a sliding rod 412, a heater 413 and a sliding motor 414, the sliding motor 414 and the vibrator 21 are fastened together, the sliding motor 414 and the sliding rod 412 are transmission-connected, the sliding rod 412 and the temperature control block 411 are transmission-connected, and the heater 413 and the temperature control block 411 are fastened together.

[0052] By adopting the above technical solution, the sliding motor 414 is fastened to the vibrator 21 and is responsible for providing a power source. The sliding motor 414 is connected to the sliding rod 412 through a transmission connection, so that the sliding rod 412 rotates, thereby transmitting the temperature control block 411 through a thread, allowing the sliding rod 412 to drive the temperature control block 411 and move at a precise speed and position, thereby adjusting the position of the temperature control block 411. The temperature control block 411 obtains power through the transmission connection with the sliding rod 412 to adjust the relative position of the heating element. The heater 413 is fastened to the temperature control block 411 and is responsible for providing the necessary heat. The movement of the temperature control block 411 allows the heater 4 13 is closer to or farther away from the vibration area, thereby adjusting the size of the heating area and the heat distribution. This design enables the temperature control mechanism 4 not only to heat the vibration area, but also to adjust the heating intensity and range as needed, thereby achieving efficient and uniform temperature control. In the entire work process, through the precise control of the sliding motor 414, the sliding rod 412 and the temperature control block 411 work together to achieve precise adjustment of the position of the heater 413, thereby achieving the desired heating effect. This temperature control mechanism ensures that the material can be processed at the optimal temperature during the vibration process, optimizes product quality and reduces energy consumption, while also protecting the equipment from overheating damage.

[0053] Furthermore, a heat-conducting bump 4111 is provided on the temperature control block 411 , and the heat-conducting bump 4111 is in a trapezoidal shape from top to bottom.

[0054] By adopting the above technical solution, the trapezoidal design of the heat-conducting protrusions 4111 and their layout on the temperature control block 411 can more effectively guide heat to different parts of the temperature control block 411, so that the heat layer distribution is more uniform and the formation of hot spots is reduced. This is particularly important for vibration operations that require precise temperature control. The layout and shape design of these protrusions also take into account the effects of thermal expansion and contraction to ensure the stability and reliability of thermal conductivity performance at different working temperatures. Through the transmission connection of the sliding rod 412 and the sliding motor 414, the temperature control block 411 can be precisely moved along a preset path to adjust the relative position with the heater 413 to control the heat output of the heater 413 to the inside and surrounding environment of the vibrator 21. This dynamic position adjustment can respond quickly according to work requirements and achieve efficient temperature management. Overall, this design not only improves the temperature control efficiency, but also ensures the material processing quality and equipment operation safety during the vibration process. The trapezoidal structure of the heat-conducting protrusions 4111 enhances the capability of the thermal management system, enabling it to provide uniform and controllable heat when needed, thereby optimizing the temperature conditions of the entire vibration process.

[0055] The working principle of the present invention is as follows: the hydration rate and the layer-by-layer vibration efficiency are controlled by temperature. The sliding motor 414 is firmly connected to the vibrator 21 and is responsible for providing a power source. The sliding motor 414 is connected to the sliding rod 412 through a transmission connection, so that the sliding rod 412 rotates, thereby transmitting the temperature control block 411 through a thread, allowing the sliding rod 412 to be connected to the temperature control block 411 and move at a precise speed and position, thereby adjusting the position of the temperature control block 411. The temperature control block 411 obtains power through the transmission connection with the sliding rod 412 to adjust the relative position of the heating element. The heater 413 is firmly connected to the temperature control block 411 and is responsible for providing the necessary heat. The movement of the temperature control block 411 allows the heater 413 to be closer or farther away. The heat conducting protrusions 4111 are arranged on the temperature control block 411 through the trapezoidal design of the heat conducting protrusions 4111, which can more effectively guide the heat to different parts of the temperature control block 411. Due to the different temperatures at different depths, the problem of the concrete's initial setting time being shortened due to the accelerated hydration rate of cement caused by the increase in temperature, and the concrete's initial setting and final setting time being prolonged due to the slow strength development of the concrete in the initial stage of curing caused by the slow hydration rate of cement caused by the low temperature; the overlapping vibration radius is controlled by controlling the vibration point, and the spacing block 221 is connected to the spacing rail 222 through a sliding connection. This sliding connection allows the spacing block 221 to move freely on the spacing rail 222, thereby adjusting the vibrator 21 The electromagnetic block 224 is fastened to the spacing block 221, and the connection with the second elastic member 223 increases the stability and reaction sensitivity of the structure. The electromagnetic blocks 224 realize the transmission relationship by utilizing the principle of magnetic pole repulsion. The downward hydraulic cylinder 23 is transmission-connected to the spacing assembly 22, providing the necessary force to push the spacing assembly 22 so as to change the control point of the vibration. The vibration radius overlaps with each other, and is carried out in layers to ensure that each layer can be fully and evenly affected by the vibration. The solar cell panel 31 and the battery 32 are fastened to the mobile frame 12 to prevent splashing through energy recovery and utilization, and provide the required electrical energy for the anti-splashing mechanism 3. The solar cell panel 31 absorbs sunlight and converts it into electrical energy. The over-voltage connection directly supplies power to the battery 32, so that the fan 371 can operate without an external power supply. The base 33 is fastened to the spacing block 221 to provide a stable support platform for the anti-splash mechanism 3. The piezoelectric material column 34 and the elastic cantilever beam 35 are fastened to utilize the vibration generated during the vibration operation to convert mechanical energy into electrical energy through the piezoelectric effect, which further supplies power to the fan 371. The mass block 36 is fastened to the elastic cantilever beam 35 and directly abuts the vibrator 21. It adjusts the vibration frequency of the cantilever beam by changing the mass distribution, thereby providing a suppressing effect when the material may splash. The physical damping principle is utilized to dynamically adjust the natural frequency of the system to suppress excessive vibration and splashing caused by vibration.

[0056] It will be apparent to those skilled in the art that the invention is not limited to the details of the exemplary embodiments described above and that the invention can be implemented in other specific forms without departing from the spirit or essential features of the invention. Therefore, the embodiments should be considered exemplary and non-limiting in all respects, and the scope of the invention is defined by the appended claims rather than the foregoing description, and it is intended that all variations falling within the meaning and scope of the equivalent elements of the claims be included in the invention. Any reference numeral in a claim should not be considered as limiting the claim to which it relates.

Claims

1. A concrete vibrating device for cast-in-place ballastless track bed construction, characterized in that: The vibrating device comprises a moving mechanism (1), a vibrating mechanism (2), an anti-splashing mechanism (3) and a temperature control mechanism (4); the vibrating mechanism (2) and the moving mechanism (1) are tightly connected, the anti-splashing mechanism (3) and the moving mechanism (1) are tightly connected, and the temperature control mechanism (4) and the vibrating mechanism (2) are tightly connected.

2. A concrete vibrating device for cast-in-place ballastless track bed construction according to claim 1, characterized in that: The moving mechanism (1) comprises a moving motor (11), a moving frame (12), a Mecanum wheel (13), a shock absorbing assembly (14) and a tilting assembly (15); the moving motor (11) and the moving frame (12) are tightly connected; the moving motor (11) and the Mecanum wheel (13) are transmission-connected; the shock absorbing assembly (14) and the moving frame (12) are tightly connected; the tilting assembly (15) and the moving frame (12) are tightly connected; the shock absorbing assembly (14) comprises a first elastic member (141), a shock absorbing ball (142) and a shock absorbing plate (143); the first elastic member (141) and the shock absorbing ball (142) are tightly connected; the first elastic member (141) and The movable frame (12) is fixedly connected, the shock absorbing plate (143) and the movable frame (12) are slidably connected, the shock absorbing plate (143) is provided with a covering groove (1431), the shock absorbing ball (142) and the shock absorbing plate (143) are hinged, the tilting assembly (15) comprises a tilting motor (151), a tilting plate (152), a tilting hydraulic cylinder (153) and a support rod (154), the tilting motor (151) and the movable frame (12) are fixedly connected, the tilting motor (151) and the tilting plate (152) are transmission-connected, the tilting hydraulic cylinder (153) and the tilting plate (152) are hinged, and the support rod (154) and the tilting hydraulic cylinder (153) are fixedly connected.

3. A concrete vibrating device for cast-in-place ballastless track bed construction according to claim 2, characterized in that: The vibrating mechanism (2) comprises a vibrator (21), a spacing assembly (22), a downward-pressing hydraulic cylinder (23) and a fixed plate (24); the spacing assembly (22) and the vibrator (21) are in transmission connection; the downward-pressing hydraulic cylinder (23) and the spacing assembly (22) are in transmission connection; the downward-pressing hydraulic cylinder (23) and the fixed plate (24) are in fastening connection; the fixed plate (24) and the damping plate (143) are in fastening connection; the spacing assembly (22) comprises a spacing block (221), a spacing slide rail (222), a second elastic member (223) and The electromagnetic block (224) is slidably connected to the spacing block (221) and the spacing slide rail (222). The electromagnetic block (224) and the spacing block (221) are firmly connected. Every two electromagnetic blocks (224) are located at two ends of the spacing block (221). The electromagnetic block (224) and the second elastic member (223) are firmly connected. The magnetic poles of the electromagnetic blocks (224) at every two opposite ends are repelled from each other. The electromagnetic block (224) and the spacing slide rail (222) are slidably connected. The spacing slide rail (222) and the fixed plate (24) are firmly connected.

4. A concrete vibrating device for cast-in-place ballastless track bed construction according to claim 3, characterized in that: The anti-splash mechanism (3) comprises a solar panel (31), a storage battery (32), a base (33), a piezoelectric material column (34), an elastic cantilever beam (35) and a mass block (36); the solar panel (31) is tightly connected to the mobile frame (12); the storage battery (32) is tightly connected to the mobile frame (12); the base (33) is tightly connected to the spacing block (221); the piezoelectric material column (34) is tightly connected to the elastic cantilever beam (35); the mass block (36) is tightly connected to the elastic cantilever beam (35); and the mass block (36) is in abutment with the vibrator (21).

5. A concrete vibrating device for cast-in-place ballastless track bed construction according to claim 4, characterized in that: The splash-proof mechanism (3) further comprises a splash-proof assembly (37), wherein the splash-proof assembly (37) is electrically connected to the storage battery (32), wherein the splash-proof assembly (37) comprises a fan (371), a wind frame (372), an angle hydraulic cylinder (373), a rotating ball (374), a rotating motor (375), a splash-proof frame (376) and a fixing frame (377), wherein the fan (371) and the wind frame (372) are tightly connected, and the angle hydraulic cylinder (373) and the splash-proof frame (376) are tightly connected. The output end of the angle hydraulic cylinder (373) is hinged to the rotating ball (374), the wind frame (372) is provided with an annular groove (3721), the rotating motor (375) and the fixed frame (377) are tightly connected, the rotating motor (375) and the splash guard (376) are transmission-connected, the rotating ball (374) and the annular groove (3721) are hinged, the fan (371) and the battery (32) are electrically connected, and the fixed frame (377) and the vibrator (21) are tightly connected.

6. A concrete vibrating device for cast-in-place ballastless track bed construction according to claim 5, characterized in that: The temperature control mechanism (4) comprises a temperature control component (41), an iris component (42), a cold water pipe (43) and a flow pipe (44); the temperature control component (41) and the flow pipe (44) are slidably connected, the cold water pipe (43) and the flow pipe (44) are communicated, the iris component (42) and the flow pipe (44) are tightly connected, and the cold water pipe (43) is located in the vibrator (21).

7. A concrete vibrating device for cast-in-place ballastless track bed construction according to claim 6, characterized in that: The temperature control assembly (41) comprises a temperature control block (411), a sliding rod (412), a heater (413) and a sliding motor (414); the sliding motor (414) and the vibrator (21) are tightly connected; the sliding motor (414) and the sliding rod (412) are transmission-connected; the sliding rod (412) and the temperature control block (411) are transmission-connected; and the heater (413) and the temperature control block (411) are tightly connected.

8. A concrete vibrating device for cast-in-place ballastless track bed construction according to claim 7, characterized in that: The temperature control block (411) is provided with a heat-conducting protrusion (4111), and the heat-conducting protrusion (4111) is in a trapezoidal grid shape from top to bottom.

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