New energy vibrator for concrete track bed

Abstract

The invention relates to the field of concrete track bed construction, in particular to a concrete track bed new energy vibrator which comprises a frame, a driving mechanism is mounted on the surface of the frame and comprises a first driving motor and supporting wheels, a fixing frame is connected to the bottom of the frame, and a battery pack and a distribution box are mounted at the top of the fixing frame. The surface of the frame is connected with a high-frequency vibration motor, and the output end of the high-frequency vibration motor is connected with a hose. By arranging the driving mechanism, the first driving motor and the supporting wheels, the supporting wheels can be driven to rotate, then the new energy vibrator is driven to move, manual carrying and moving are not needed, time and labor are saved, the labor amount of an operator is reduced, and by arranging the lifting mechanism, the high-frequency vibration motor and the vibration rod, the height of the vibration rod can be adjusted; and then vibration of the vibration rod inserted into the concrete is adjusted, vibration treatment is conducted on the concrete at different vibration positions, and the concrete treatment effect is improved.

Description

Technical Field

[0001] The present invention relates to the field of concrete roadbed construction, and more particularly to a new energy vibrating machine for concrete roadbed. Background Art

[0002] As a key functional carrier of rail transit infrastructure, the microscopic pore structure and macroscopic mechanical properties of ballast concrete are directly related to the service life of the track system and the operation safety threshold. The vibrating process effectively improves the characteristics of the interfacial transition zone of cement-based composites through high-frequency vibration energy input: on the one hand, the frictional resistance between aggregate particles is attenuated by vibration energy, promoting the close packing of coarse aggregates under the action of the gravity field; on the other hand, the thixotropic effect of the cement paste is triggered, causing the flocculent structure to deflocculate and produce instantaneous liquefied flow, optimizing the spatial orientation distribution of fine aggregates. This process is accompanied by the migration and discharge of bubbles and the reconstruction of the pore network, significantly improving the matrix density and forming a hardened body with higher compressive strength and surface accuracy.

[0003] The traditional manual vibrating operation mode has significant efficiency bottlenecks, and existing high-frequency vibrating equipment has ergonomic defects. The operator needs to continuously bear the self-weight load of the equipment, which is prone to cause unstable vibrating energy input due to muscle fatigue. At the same time, the wired power supply system has potential safety hazards in construction site power distribution. The running track of the equipment is limited by the cable route and there is interference in the operation space with construction machinery.

[0004] Therefore, we make improvements in this regard and propose a new energy vibrating machine for concrete roadbed. Summary of the Invention

[0005] The purpose of the present invention is to address the problems that the operator of existing high-frequency vibrating equipment needs to continuously bear the self-weight load of the equipment, which is prone to cause unstable vibrating energy input due to muscle fatigue, and the wired power supply system has potential safety hazards in construction site power distribution.

[0006] To achieve the above-mentioned invention purpose, the present invention provides a new energy vibrating machine for concrete roadbed to improve the above problems.

[0007] Specifically, this application is as follows:

[0008] A new energy vibrating machine for concrete roadbed includes a vehicle frame. A driving mechanism is installed on the surface of the vehicle frame. The driving mechanism includes a first driving motor and supporting wheels. A fixing frame is connected to the bottom of the vehicle frame. A battery pack and a distribution box are respectively installed on the top of the fixing frame. A high-frequency vibrating motor is connected to the surface of the vehicle frame. The output end of the high-frequency vibrating motor is connected to a hose. One end of the hose away from the high-frequency vibrating motor is connected to a vibrating rod. A lifting mechanism is installed in the middle of the vehicle frame. The lifting mechanism is connected to the vibrating rod.

[0009] As a preferred technical solution of the present application, the support wheel is movably installed at the bottom of the fixed frame, and a rotating rod penetrates through the surface of the fixed frame. The rotating rod penetrates through the fixed frame and is fixedly connected to the support wheel.

[0010] As a preferred technical solution of the present application, the bottom of the first driving motor is connected to the fixed frame. The rotating shaft of the first driving motor is connected with a first chain sprocket. A chain is sleeved on the surface of the first chain sprocket. The first chain sprocket is connected to a second chain sprocket through the chain. The rotating rod penetrates through the second chain sprocket and is fixedly connected to the second chain sprocket.

[0011] As a preferred technical solution of the present application, the lifting mechanism includes a second driving motor. A gear box is fixedly connected to the front side of the second driving motor. The bottom of the gear box is fixedly connected to a first cross plate. Both sides of the first cross plate are fixedly connected to the vehicle frame. The top of the gear box is drivingly connected to a first threaded rod. A first moving seat is threadedly sleeved on the surface of the first threaded rod. A cross bar is fixedly connected to the surface of the first moving seat. A composite shock absorption mechanism is sleeved on the surface of the cross bar.

[0012] As a preferred technical solution of the present application, the composite shock absorption mechanism includes a first U-shaped rod and a second U-shaped rod. The first U-shaped rod is sleeved on the surface of the cross bar. The second U-shaped rod is sleeved on the surface of the hose. Connecting plates are fixedly sleeved on the surfaces of the first U-shaped rod and the second U-shaped rod. A bolt is fixedly connected between the two connecting plates. A first nut is threadedly sleeved on the surface of the bolt.

[0013] As a preferred technical solution of the present application, a spring is sleeved on the surface of the bolt. Both sides of the spring are in contact with the connecting plate.

[0014] As a preferred technical solution of the present application, a second moving seat is fixedly connected to the surface of the cross bar. A slide rail is fixedly connected to the surface of the vehicle frame. The second moving seat is movably sleeved on the surface of the slide rail.

[0015] As a preferred technical solution of the present application, rubber protective sleeves are connected to both the top and the bottom of the second moving seat. One side of the rubber protective sleeve away from the second moving seat is connected to the vehicle frame through a support plate. The rubber protective sleeve is sleeved on the surface of the slide rail.

[0016] As a preferred technical solution of the present application, the bottom of the high-frequency vibration motor is connected to a rubber shock absorber. The bottom of the rubber shock absorber is connected to a mounting plate. A second threaded rod is installed through the surface of the mounting plate. One end of the second threaded rod penetrates through the mounting plate, the rubber shock absorber and the bracket of the high-frequency vibration motor respectively. Second nuts are threadedly sleeved on both sides of the surface of the second threaded rod.

[0017] As a preferred technical solution of the present application, a second cross plate is connected to the bottom of the mounting plate, and both sides of the second cross plate are connected to the vehicle frame.

[0018] Compared with the prior art, the beneficial effects of the present invention are as follows:

[0019] In the solution of the present application:

[0020] 1. To solve the problems in the prior art that the operator of high-frequency vibration equipment needs to continuously bear the self-weight load of the equipment, which easily causes muscle fatigue and leads to unstable vibration energy input, and there are potential safety hazards in the on-site power distribution of the wired power supply system. In the present application, by setting a driving mechanism, a first driving motor and a supporting wheel, the supporting wheel can be driven to rotate, and then drive the new energy vibrator to move, eliminating the need for manual handling and movement, saving time and effort, and reducing the labor intensity of the operator. By setting a lifting mechanism, a high-frequency vibration motor and a vibrating rod, the height of the vibrating rod can be adjusted, and then the vibration of the vibrating rod inserted into the concrete can be adjusted to vibrate the concrete at different vibration positions, improving the treatment effect of the concrete.

[0021] 2. The high-frequency vibration motor of the present application and the multi-stage shock absorption structure achieve safe and efficient concrete vibration operation while reducing redundant components. It has the advantages of low cost and high precision in the construction of concrete ballast beds such as rail transit and high-speed railways, and has broad application value in the construction of track construction.

[0022] 3. The present application uses a battery pack for power supply, reducing carbon emissions. It is connected to the distribution box with a waterproof cable to improve construction safety and convenience. Through the double-stage shock absorption design of the rubber shock absorber and the composite shock absorption mechanism, the new energy vibrator is shock-absorbed and protected, and at the same time, the influence of the equipment on the geometric dimensions of the uncast ballast bed is reduced. The vibrating rod can be adjusted in depth at the centimeter level through the lifting mechanism to ensure uniform concrete density.

[0023] 4. The present application uses an electric drive to move the vibrator. Compared with the traditional method of relying on manual pushing and other inefficient moving methods, it can reach the designated operation position more quickly and accurately. At the same time, it drives multiple vibrating rods to vibrate the concrete, and can complete a larger area of vibration work per unit time, greatly shortening the construction time of a single ballast bed area, significantly improving the overall construction efficiency of the concrete ballast bed, enabling the project to be advanced faster and shortening the project duration. BRIEF DESCRIPTION OF THE DRAWINGS

[0024] Figure 1 It is a schematic structural diagram of the new energy vibrator for concrete ballast bed provided by the present application;

[0025] Figure 2 It is a schematic side view structural diagram of the new energy vibrator for concrete ballast bed provided by the present application;

[0026] Figure 3The upward view schematic diagram of the driving mechanism of the new energy vibrating machine for concrete roadbed provided by this application;

[0027] Figure 4 The schematic diagram of the lifting mechanism of the new energy vibrating machine for concrete roadbed provided by this application;

[0028] Figure 5 The schematic diagram of the composite shock absorption mechanism of the new energy vibrating machine for concrete roadbed provided by this application;

[0029] Figure 6 The schematic diagram of the rubber shock absorber and mounting plate of the new energy vibrating machine for concrete roadbed provided by this application.

[0030] Labels in the figure:

[0031] 1. Frame; 2. Driving mechanism; 20. First driving motor; 21. Support wheel; 22. Rotating rod; 23. First chain sprocket; 24. Chain; 25. Second chain sprocket; 3. Fixed frame; 4. Battery pack; 5. Distribution box; 6. High-frequency vibration motor; 7. Hose; 8. Vibrating rod; 9. Lifting mechanism; 90. Second driving motor; 91. Gearbox; 92. First horizontal plate; 93. First threaded rod; 94. First moving seat; 95. Cross bar; 96. Second moving seat; 97. Slide rail; 98. Rubber protective sleeve; 10. Composite shock absorption mechanism; 101. First U-shaped rod; 102. Second U-shaped rod; 103. Connecting plate; 104. Bolt; 105. First nut; 106. Spring; 11. Rubber shock absorber; 12. Mounting plate; 13. Second threaded rod; 14. Second nut; 15. Second horizontal plate. Detailed implementation manners

[0032] In order to enable those skilled in the art to better understand the solution of the present invention, the technical solutions in the embodiments of the present invention will be clearly and completely described below in conjunction with the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only a part of the embodiments of the present invention, rather than all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of the present invention.

[0033] As described in the background art, the operator of the high-frequency vibrating equipment needs to continuously bear the self-weight load of the equipment, which is likely to cause unstable vibration energy input due to muscle fatigue, and the wired power supply system has potential safety hazards in the construction site power distribution.

[0034] To solve this technical problem, the present invention provides a new energy vibrating machine for concrete roadbed, which is applied to the field of concrete roadbed construction.

[0035] Specifically, please refer to Figure 1 and Figure 2, A new energy vibrating machine for concrete roadbed, comprising a vehicle frame 1, a driving mechanism 2 is installed on the surface of the vehicle frame 1, the driving mechanism 2 includes a first driving motor 20 and a supporting wheel 21, a fixing frame 3 is connected to the bottom of the vehicle frame 1, a battery pack 4 and a distribution box 5 are respectively installed on the top of the fixing frame 3, a high-frequency vibration motor 6 is connected to the surface of the vehicle frame 1, the output end of the high-frequency vibration motor 6 is connected to a hose 7, one end of the hose 7 away from the high-frequency vibration motor 6 is connected to a vibrating rod 8, a lifting mechanism 9 is installed in the middle of the vehicle frame 1, and the lifting mechanism 9 is connected to the vibrating rod 8.

[0036] This application can drive the supporting wheel 21 to rotate, thereby driving the new energy vibrating machine to move, eliminating the need for manual handling and movement, saving time and effort, and reducing the labor intensity of the operator. By setting the lifting mechanism 9, high-frequency vibration motor 6 and vibrating rod 8, the height of the vibrating rod 8 can be adjusted, and then the vibration of the vibrating rod 8 inserted into the concrete can be adjusted to vibrate the concrete at different vibration positions, improving the treatment effect of the concrete.

[0037] In order to enable those skilled in the art to better understand the solution of the present invention, the technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings.

[0038] It should be noted that, without conflict, the embodiments in the present invention and the features and technical solutions in the embodiments can be combined with each other.

[0039] It should be noted that similar reference numerals and letters indicate similar items in the following drawings. Therefore, once an item is defined in one drawing, it does not need to be further defined and explained in subsequent drawings.

[0040] Example 1, please refer to Figure 1 、 Figure 2 、 Figure 3 and Figure 4 , A new energy vibrating machine for concrete roadbed, comprising a vehicle frame 1, a driving mechanism 2 is installed on the surface of the vehicle frame 1, the driving mechanism 2 includes a first driving motor 20 and a supporting wheel 21, a fixing frame 3 is connected to the bottom of the vehicle frame 1, a battery pack 4 and a distribution box 5 are respectively installed on the top of the fixing frame 3, a high-frequency vibration motor 6 is connected to the surface of the vehicle frame 1, the output end of the high-frequency vibration motor 6 is connected to a hose 7, one end of the hose 7 away from the high-frequency vibration motor 6 is connected to a vibrating rod 8, a lifting mechanism 9 is installed in the middle of the vehicle frame 1, and the lifting mechanism 9 is connected to the vibrating rod 8.

[0041] By setting the driving mechanism 2, the first driving motor 20 and the supporting wheel 21, the supporting wheel 21 can be driven to rotate, thereby driving the new energy vibrator to move, without the need for manual handling and movement, saving time and effort, and reducing the operator's workload. By setting the lifting mechanism 9, the high-frequency vibration motor 6 and the vibrating rod 8, the height of the vibrating rod 8 can be adjusted, thereby adjusting the vibration of the vibrating rod 8 when inserted into the concrete, and performing vibration treatment on the concrete at different vibration positions, thereby improving the treatment effect of the concrete.

[0042] The support wheel 21 is movably installed at the bottom of the fixed frame 3. A rotating rod 22 is connected to the surface of the fixed frame 3. The rotating rod 22 penetrates the fixed frame 3 and is fixedly connected to the support wheel 21. By setting the support wheel 21 and the rotating rod 22, the fixed frame 3 is supported to facilitate the movement of the fixed frame 3.

[0043] The bottom of the first drive motor 20 is connected to the fixed frame 3, the rotating shaft of the first drive motor 20 is connected to the first chain plate 23, the surface of the first chain plate 23 is sleeved with a chain 24, the first chain plate 23 is connected to the second chain plate 25 through the chain 24, the rotating rod 22 passes through the second chain plate 25 and is fixedly connected to the second chain plate 25. By arranging the first drive motor 20, the first chain plate 23, the chain 24 and the second chain plate 25, the second chain plate 25 can be driven to rotate, and then the rotating rod 22 and the supporting wheel 21 can be driven to rotate, which is convenient for the electric drive vibrator to move, and there is no need to manually pull the vibrator to move, thereby reducing the labor of the operator.

[0044] The lifting mechanism 9 includes a second drive motor 90, a gear box 91 is fixedly connected to the front side of the second drive motor 90, a first cross plate 92 is fixedly connected to the bottom of the gear box 91, both sides of the first cross plate 92 are fixedly connected to the frame 1, a first threaded rod 93 is transmission-connected to the top of the gear box 91, a first movable seat 94 is threadedly sleeved on the surface of the first threaded rod 93, a cross bar 95 is fixedly connected to the surface of the first movable seat 94, a composite shock absorbing mechanism 10 is sleeved on the surface of the cross bar 95, a rotating shaft of the second drive motor 90 passes through the inner cavity of the gear box 91 and is fixedly connected to a worm, a worm wheel is meshed on one side of the worm, and the top of the worm wheel is connected to the first threaded rod 93, by arranging the second drive motor 90, the gear box 91, the first cross plate 92, the first threaded rod 93, the first movable seat 94 and the cross bar 95, the cross bar 95 can be driven to move vertically, thereby driving the vibrating rod 8 to move vertically, adjusting the depth of the vibrating rod 8 inserted into the concrete cavity, realizing 8 cm level depth adjustment of the vibrating rod, and ensuring uniform density of the concrete.

[0045] Example 2, the concrete roadbed new energy vibrator provided in Example 1 is further optimized, specifically, Figure 5 and Figure 6As shown in the figure, the composite shock absorption mechanism 10 includes a first U-shaped rod 101 and a second U-shaped rod 102. The first U-shaped rod 101 is sleeved on the surface of the cross bar 95, and the second U-shaped rod 102 is sleeved on the surface of the hose 7. Connecting plates 103 are fixedly sleeved on the surfaces of the first U-shaped rod 101 and the second U-shaped rod 102. A bolt 104 is fixedly connected between the two connecting plates 103. A first nut 105 is threadedly sleeved on the surface of the bolt 104. By providing the second U-shaped rod 102 and the connecting plate 103, the hose 7 can be fixedly installed, and thus the vibrating rod 8 can be supported.

[0046] A spring 106 is sleeved on the surface of the bolt 104. Both sides of the spring 106 are in contact with the connecting plate 103. By providing the spring 106, shock absorption support is provided for the connecting plate 103, and thus shock absorption support is provided for the hose 7, reducing the vibration amplitude of the hose 7.

[0047] A second moving seat 96 is fixedly connected to the surface of the cross bar 95, and a slide rail 97 is fixedly connected to the surface of the vehicle frame 1. The second moving seat 96 is movably sleeved on the surface of the slide rail 97. By providing the slide rail 97 and the second moving seat 96, guidance is provided for the cross bar 95, facilitating the stable vertical movement of the cross bar 95.

[0048] Rubber protective sleeves 98 are connected to both the top and the bottom of the second moving seat 96. One side of the rubber protective sleeve 98 away from the second moving seat 96 is connected to the vehicle frame 1 through a support plate. The rubber protective sleeve 98 is sleeved on the surface of the slide rail 97. By providing the rubber protective sleeve 98, protection is provided for the slide rail 97 to prevent impurities from adhering to the surface of the slide rail 97.

[0049] A rubber shock absorber 11 is connected to the bottom of the high-frequency vibration motor 6. The bottom of the rubber shock absorber 11 is connected to a mounting plate 12. A second threaded rod 13 is installed through the surface of the mounting plate 12. One end of the second threaded rod 13 respectively passes through the mounting plate 12, the rubber shock absorber 11 and the bracket of the high-frequency vibration motor 6. Second nuts 14 are threadedly sleeved on both sides of the surface of the second threaded rod 13. By providing the rubber shock absorber 11, shock absorption support is provided for the high-frequency vibration motor 6, reducing and weakening the vibration amplitude of the high-frequency vibration motor 6 and extending the service life of the high-frequency vibration motor 6. By providing the second threaded rod 13 and the second nuts 14, the mounting plate 12, the rubber shock absorber 11 and the high-frequency vibration motor 6 are firmly connected together.

[0050] A second cross plate 15 is connected to the bottom of the mounting plate 12. Both sides of the second cross plate 15 are connected to the vehicle frame 1. By providing the second cross plate 15, support is provided for the mounting plate 12, and thus stable support is provided for the high-frequency vibration motor 6.

[0051] The use process of a new energy vibrating machine for concrete ballast bed provided by the present invention is as follows:

[0052] S1. Place the fixing frame 3 on the concrete roadbed. Control the operation of the second drive motor 90 to drive the worm to rotate. The worm drives the worm wheel to rotate, and the worm wheel drives the first threaded rod 93 to rotate. The first threaded rod 93 drives the first moving seat 94 to move vertically through threading. The first moving seat 94 drives the cross bar 95, the first U-shaped rod 101, the connecting plate 103, the second U-shaped rod 102, the hose 7 and the vibrating rod 8 to move vertically. Insert the vibrating rod 8 into the concrete, adjust the insertion depth, control the operation of the high-frequency vibration motor 6, drive the vibrating rod 8 to vibrate, and the vibrating rod 8 vibrates the concrete to make the density of the concrete uniform.

[0053] S3. During the operation of the high-frequency vibration motor 6, the rubber shock absorber 11 is vibrated and compressed. The rubber shock absorber 11 absorbs and weakens the vibration amplitude of the high-frequency vibration motor 6, and prolongs the service life of the high-frequency vibration motor 6.

[0054] S3. Control the operation of the first drive motor 20 to drive the first chain wheel 23 to rotate. The first chain wheel 23 drives the second chain wheel 25 to rotate through the chain 24. The second chain wheel 25 drives the rotating rod 22 to rotate, and the rotating rod 22 drives the supporting wheel 21 to rotate, so that the vibrating machine moves, and then drives the vibrating rod 8 to move, and vibrates different positions of the concrete roadbed.

[0055] In the present invention, unless otherwise clearly defined and limited, the terms "installation", "connection", "connection", "fixation" and other terms should be understood in a broad sense. For example, it can be a fixed connection, a detachable connection, or integrated; it can be a mechanical connection, an electrical connection or communication with each other; it can be directly connected, or indirectly connected through an intermediate medium, and can be the internal connection of two components or the interaction relationship between two components, unless otherwise clearly defined. For those of ordinary skill in the art, the specific meanings of the above terms in the present invention can be understood according to specific situations.

[0056] Obviously, the above-described embodiments are only a part of the embodiments of the present invention, rather than all embodiments. The preferred embodiments of the present invention are shown in the drawings, but do not limit the patent scope of the present invention. The present invention can be implemented in many different forms. On the contrary, the purpose of providing these embodiments is to make the understanding of the disclosed content of the present invention more thorough and comprehensive. Although the present invention has been described in detail with reference to the foregoing embodiments, for those skilled in the art, they can still modify the technical solutions recorded in the foregoing specific embodiments, or equivalently replace some of the technical features. Any equivalent structure directly or indirectly using the content of the specification and drawings of the present invention in other related technical fields is similarly within the scope of the patent protection of the present invention.

Claims

1. A new energy vibrator for concrete roadbed, characterized in that: The invention comprises a frame (1), a driving mechanism (2) is installed on the surface of the frame (1), the driving mechanism (2) comprises a first driving motor (20) and a supporting wheel (21), the bottom of the frame (1) is connected to a fixing frame (3), the top of the fixing frame (3) is respectively installed with a battery pack (4) and a distribution box (5), the surface of the frame (1) is connected to a high-frequency vibration motor (6), the output end of the high-frequency vibration motor (6) is connected to a hose (7), the end of the hose (7) away from the high-frequency vibration motor (6) is connected to a vibration rod (8), and a lifting mechanism (9) is installed in the middle of the frame (1), and the lifting mechanism (9) is connected to the vibration rod (8).

2. A new energy concrete roadbed vibrator according to claim 1, characterized in that: The support wheel (21) is movably mounted on the bottom of the fixing frame (3); a rotating rod (22) is connected through the surface of the fixing frame (3); the rotating rod (22) passes through the fixing frame (3) and is fixedly connected to the support wheel (21).

3. A new energy concrete roadbed vibrator according to claim 2, characterized in that: The bottom of the first driving motor (20) is connected to the fixed frame (3); the rotating shaft of the first driving motor (20) is connected to a first chain plate (23); a chain (24) is sleeved on the surface of the first chain plate (23); the first chain plate (23) is connected to a second chain plate (25) via the chain (24); and the rotating rod (22) passes through the second chain plate (25) and is fixedly connected to the second chain plate (25).

4. A new energy concrete roadbed vibrator according to claim 3, characterized in that: The lifting mechanism (9) comprises a second driving motor (90), the front side of the second driving motor (90) is fixedly connected to a gear box (91), the bottom of the gear box (91) is fixedly connected to a first cross plate (92), both sides of the first cross plate (92) are fixedly connected to the frame (1), the top of the gear box (91) is transmission-connected to a first threaded rod (93), the surface of the first threaded rod (93) is threadedly sleeved with a first movable seat (94), the surface of the first movable seat (94) is fixedly connected to a cross bar (95), and the surface of the cross bar (95) is sleeved with a composite shock absorbing mechanism (10).

5. A new energy concrete roadbed vibrator according to claim 4, characterized in that: The composite shock absorbing mechanism (10) comprises a first U-shaped rod (101) and a second U-shaped rod (102); the first U-shaped rod (101) is sleeved on the surface of a cross rod (95); the second U-shaped rod (102) is sleeved on the surface of a hose (7); connecting plates (103) are fixedly sleeved on the surfaces of the first U-shaped rod (101) and the second U-shaped rod (102); a bolt (104) is fixedly connected between the two connecting plates (103); and a first nut (105) is threadedly sleeved on the surface of the bolt (104).

6. A new energy concrete roadbed vibrator according to claim 5, characterized in that: A spring (106) is sleeved on the surface of the bolt (104), and both sides of the spring (106) are in contact with the connecting plate (103).

7. A new energy concrete roadbed vibrator according to claim 6, characterized in that: The surface of the cross bar (95) is fixedly connected with a second movable seat (96), the surface of the vehicle frame (1) is fixedly connected with a slide rail (97), and the second movable seat (96) is movably sleeved on the surface of the slide rail (97).

8. A new energy concrete roadbed vibrator according to claim 7, characterized in that: The top and bottom of the second movable seat (96) are both connected to a rubber protective sleeve (98); the side of the rubber protective sleeve (98) away from the second movable seat (96) is connected to the frame (1) through a support plate; and the rubber protective sleeve (98) is sleeved on the surface of the slide rail (97).

9. A new energy concrete roadbed vibrator according to claim 8, characterized in that: The bottom of the high-frequency vibration motor (6) is connected to a rubber shock absorber (11), the bottom of the rubber shock absorber (11) is connected to a mounting plate (12), a second threaded rod (13) is installed through the surface of the mounting plate (12), one end of the second threaded rod (13) respectively penetrates the mounting plate (12), the rubber shock absorber (11) and the bracket of the high-frequency vibration motor (6), and second nuts (14) are threadedly sleeved on both sides of the surface of the second threaded rod (13).

10. A new energy concrete roadbed vibrator according to claim 9, characterized in that: The bottom of the mounting plate (12) is connected to a second transverse plate (15), and both sides of the second transverse plate (15) are connected to the vehicle frame (1).

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