Roadbed surface reinforcing device

Abstract

The utility model discloses a roadbed surface reinforcing device which comprises a movable base, a plurality of storage tanks are arranged at the top of the movable base, and the storage tanks are stacked from top to bottom; stirring rods are rotationally connected to the bottom ends of the interiors of the storage tanks, and the stirring rods of the adjacent storage tanks are connected through connecting rods; a motor is arranged on the upper surface of the movable base, the output end of the motor is connected with a stirring rod on the inner side of the bottom storage tank, the motor drives the stirring rod on the inner side of the bottom storage tank to rotate, and the stirring rods of all the storage tanks above can rotate at the same time by transmitting power through a connecting rod. A plurality of storage tanks can be stacked, so that different types of slurry can be conveniently stored, stirring rods are arranged on the inner sides of the storage tanks, and the slurry in the storage tanks can be mixed through the stirring rods; and meanwhile, the whole reinforcing device can be connected with the grouting pump and can move along with the grouting pump conveniently, and therefore workers can be assisted in reinforcing the roadbed efficiently.

Description

Technical Field

[0001] The utility model relates to the technical field of roadbed reinforcement, in particular to a roadbed surface reinforcement device. Background Art

[0002] After a highway has been in use for a long time, the roadbed is easily damaged due to the rolling of passing cars. Therefore, it is necessary to use roadbed reinforcement equipment to reinforce the roadbed in order to extend the service life of the roadbed.

[0003] In the prior art, the utility model patent with patent number CN202323283560.6 discloses a roadbed reinforcement device, including a grouting reinforcement device and a grouting nozzle, the output end of the grouting reinforcement device is fixedly connected with the grouting nozzle, the other end of the grouting nozzle is fixedly connected with a hose, the other end of the hose is fixedly connected with an upper unit fixing plate, the bottom of the upper unit fixing plate is fixedly connected with a fixing frame, the bottom of the fixing frame is fixedly connected with a lower unit fixing plate, and the bottom is connected with a grouting pipe; a plug is provided on the outside of the fixing frame, and the other end of the plug is fixedly connected to a steel pipe; when the roadbed concrete is reinforced, this scheme inserts the grouting pipe into the grouting hole, and the plug is erected on the outside of the fixing frame. The staff stands on the horizontal plate to achieve the purpose of pressing down the grouting pipe, and the rubber plate serves the purpose of sealing the reinforcement hole. At this time, the concrete inside is not easy to surge up and leak, thereby ensuring that the working surface is clean and tidy to a certain extent, and no subsequent time-consuming processing is required.

[0004] The roadbed reinforcement device provided by the above patent is a common grouting reinforcement device. This type of grouting reinforcement device is mainly used to ensure that the concrete is not easy to surge and leak during the grouting process. In actual use, the grouting reinforcement equipment needs to be used in conjunction with a mixing tank and a stirring device provided in the mixing tank to achieve the purpose of stirring the slurry while grouting. Although the existing grouting reinforcement equipment has a structure for storing and transporting slurry, it is not convenient to stir and mix the slurry, nor is it convenient to store different slurries separately, which is not conducive to assisting staff to efficiently carry out roadbed reinforcement operations. Utility Model Content

[0005] The purpose of the utility model is to provide a roadbed surface reinforcement device, which aims to improve the problem that although the existing grouting reinforcement equipment has a structure for storing and transporting slurry, it is inconvenient to stir and mix the slurry, and it is also inconvenient to store different slurries separately, which is not conducive to assisting staff to efficiently carry out roadbed reinforcement operations.

[0006] The utility model is achieved in this way:

[0007] A roadbed surface reinforcement device includes a mobile base, a plurality of storage tanks are provided on the top of the mobile base, and the plurality of storage tanks are stacked from top to bottom; the bottom ends of the storage tanks are rotatably connected to stirring rods, and the stirring rods of adjacent storage tanks are connected by connecting rods; a motor is provided on the upper surface of the mobile base, the output end of the motor is connected to the stirring rod inside the bottom storage tank, and the motor drives the stirring rod inside the bottom storage tank to rotate, and the power is transmitted through the connecting rod to make the stirring rods of all the storage tanks above rotate simultaneously.

[0008] Preferably, a plurality of universal wheels are evenly provided on the edge of the bottom surface of the movable base, and a plurality of support rods are evenly provided on the side surface of the movable base, a first plug-in slot is provided on the top end of the support rod, and a first top screw is provided on the side surface of the support rod near the top end.

[0009] Preferably, fixing feet are symmetrically provided on both sides of the bottom end of the motor, and a plurality of fixing holes are provided on the fixing feet; and a plug-in block is provided at the output end of the motor.

[0010] Preferably, a plurality of mounting rods are evenly arranged on the side of the storage tank, a second plug-in groove is provided at the top end of the mounting rod, and a second top screw is provided on the side of the mounting rod near the top end; a plug-in rod is provided at the bottom end of the mounting rod, a plurality of slurry discharge pipes are provided on the side of the storage tank, and a control valve is provided on the side of the slurry discharge pipe; a bearing is provided in the middle of the bottom surface of the storage tank.

[0011] Preferably, the top end and the bottom end of the connecting rod are both provided with connecting blocks, and the two connecting blocks are respectively connected to two adjacent stirring rods.

[0012] Preferably, a mounting joint is provided in the middle of the stirring rod, a switching shaft is provided on the bottom surface of the mounting joint, and splicing grooves are provided on the upper surface of the mounting joint and the lower surface of the switching shaft.

[0013] Preferably, it also includes a pull rod, a connecting plate is provided on the side of the movable base, ear plates are symmetrically provided on both sides of the upper surface of the connecting plate, a pin hole is provided in the middle of the ear plate, and the two ear plates are rotatably connected to the pull rod through the pin.

[0014] Preferably, adapters are provided at both ends of the pull rod, a through hole is provided in the middle of the adapter, one of the adapters is connected to a hook, and a connector is provided at one end of the hook aligned with the adapter, and the connector is rotatably connected to the adapter through an axle rod.

[0015] Compared with the prior art, the beneficial effects of the present invention are:

[0016] 1. The storage tank of the utility model can be set up in multiple stacking settings, which is convenient for storing different types of slurries, and a stirring rod is provided on the inside of the storage tank, through which the slurry inside the storage tank can be mixed; at the same time, the entire reinforcement device can be connected to the grouting pump, which is convenient for moving with the grouting pump, thereby assisting the staff to efficiently reinforce the roadbed.

[0017] 2. The utility model is provided with a pull rod on one side of the base, through which the base can be connected to the grouting equipment, and the pull rod and the grouting equipment are connected by a hook, so that the pull rod can be quickly disassembled and assembled with the grouting equipment according to usage requirements. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 It is a schematic structural diagram of the utility model as a whole from the main perspective;

[0019] Figure 2 This is a schematic diagram of the three-dimensional structure of the utility model as a whole at the front oblique downward angle;

[0020] Figure 3 It is a structural diagram of the mobile base of the utility model;

[0021] Figure 4 It is a structural diagram of the pull rod of the utility model;

[0022] Figure 5 It is a structural diagram of the motor of the utility model;

[0023] Figure 6 This is a schematic structural diagram of the storage tank of the utility model from an oblique downward perspective at the rear end;

[0024] Figure 7 This is a structural schematic diagram of the storage tank of the utility model from an oblique upward perspective at the rear end;

[0025] Figure 8 It is a structural diagram of the connecting rod of the utility model;

[0026] Figure 9 It is a structural schematic diagram of the stirring rod of the utility model.

[0027] In the figure: 1. Mobile base; 11. Universal wheel; 12. Connecting plate; 13. Ear plate; 14. Pin hole; 15. Support rod; 16. First plug-in slot; 17. First top screw; 2. Pull rod; 21. Adapter; 22. Through hole; 23. Hook; 24. Connector; 25. Shaft; 3. Motor; 31. Fixed foot; 32. Fixed hole; 33. Plug-in block; 4. Storage tank; 41. Mounting rod; 42. Second top screw; 43. Second plug-in slot; 44. Plug-in rod; 45. Slurry discharge pipe; 46. Control valve; 47. Bearing; 5. Connecting rod; 51. Connecting block; 6. Stirring rod; 61. Mounting joint; 62. Splicing slot; 63. Adapter shaft. DETAILED DESCRIPTION

[0028] In this utility model, unless otherwise specified or limited, the terms "installed," "connected," "connect," "fixed," etc. should be understood in a broad sense. For example, they can refer to fixed connection, detachable connection, or integration; mechanical connection, electrical connection; direct connection, indirect connection through an intermediate medium, internal communication between two components, or interaction between two components. Those skilled in the art will understand the specific meanings of the above terms in this utility model based on specific circumstances.

[0029] The following is a further description with reference to the accompanying drawings and specific embodiments:

[0030] Example 1

[0031] like Figure 1 and Figure 2 As shown, a roadbed surface reinforcement device includes a mobile base 1, and a plurality of storage tanks 4 are provided on the top of the mobile base 1. The plurality of storage tanks 4 are stacked from top to bottom. The mobile base 1 cooperates with the storage tanks 4 to enable the entire reinforcement device to be flexibly moved, which facilitates the flexible use of the entire reinforcement device. The bottom ends of the storage tanks 4 are all rotatably connected to stirring rods 6, and the stirring rods 6 of adjacent storage tanks 4 are connected by connecting rods 5. The stirring rods 6 are convenient for stirring and mixing the slurry inside the storage tanks 4, and the connecting rods 5 are convenient for connecting adjacent stirring rods 6. A motor 3 is provided on the upper surface of the mobile base 1. The output end of the motor 3 is connected to the stirring rod 6 inside the bottom storage tank 4. The motor 3 drives the stirring rod 6 inside the bottom storage tank 4 to rotate. The power transmitted by the connecting rod 5 can make the stirring rods 6 of all the storage tanks 4 above rotate at the same time, thereby facilitating the stirring and mixing of the slurry inside multiple storage tanks 4.

[0032] like Figure 3As shown, the bottom edge of the mobile base 1 is evenly distributed with multiple universal wheels 11, which facilitate the flexible movement of the entire mobile base 1. Furthermore, multiple support rods 15 are evenly distributed along the side of the mobile base 1, which facilitate supporting the storage tank 4. The tops of the support rods 15 are provided with first insertion slots 16, which facilitate the insertion and connection of the support rods 15 with the storage tank 4. Furthermore, a first top screw 17 is provided near the top of the support rods 15, which facilitates the fixing of the storage tank 4 to the base.

[0033] like Figure 5 As shown, fixing feet 31 are symmetrically provided on both sides of the bottom end of the motor 3, and a plurality of fixing holes 32 are provided on the fixing feet 31. The combination of the fixing feet 31 and the fixing holes 32 facilitates the fixing of the motor 3 by bolts. A plug-in block 33 is provided at the output end of the motor 3 to facilitate the connection between the output end of the motor 3 and the stirring rod 6.

[0034] like Figure 6 and Figure 7 As shown, a plurality of mounting rods 41 are evenly arranged on the side of the storage tank 4. The mounting rods 41 are for facilitating the stacking of the storage tanks 4 and for facilitating the connection between the storage tanks 4 and the mobile base 1. A second plug-in slot 43 is provided at the top of the mounting rod 41. The second slot is for facilitating the stacking of the storage tanks 4. A second top screw 42 is provided on the side of the mounting rod 41 near the top. The second top screw 42 is for facilitating the fixing of the two storage tanks 4 and ensuring the stability of the storage tank 4. A plug-in rod 44 is provided at the bottom of the mounting rod 41. The plug-in rod 44 is for facilitating the connection of adjacent storage tanks 4. A plurality of slurry discharge pipes 45 are provided on the side of the storage tank 4. A control valve 46 is provided on the side of the slurry discharge pipe 45. The slurry discharge pipe 45 is for facilitating the discharge of slurry, and the control valve 46 is for facilitating the control of the speed at which the slurry flows out. A bearing 47 is provided in the middle of the bottom surface of the storage tank 4. The bearing 47 is for facilitating the connection with the stirring rod 6 for stirring.

[0035] like Figure 8 As shown, a connecting block 51 is provided at the top and bottom ends of the connecting rod 5 , and the two connecting blocks 51 are respectively connected to two adjacent stirring rods 6 .

[0036] like Figure 9 As shown, a mounting joint 61 is provided in the middle of the stirring rod 6, and a transfer shaft 63 is provided on the bottom surface of the mounting joint 61. The mounting joint 61 and the transfer shaft 63 facilitate the rotational connection between the stirring rod 6 and the bearing 47. The upper surface of the mounting joint 61 and the lower surface of the transfer shaft 63 are both provided with a splicing groove 62. The splicing groove 62 facilitates the connection of adjacent stirring rods 6 through the connecting rod 5; and the splicing groove 62 of the stirring rod 6 is also used to connect to the output end of the motor 3.

[0037] Example 2

[0038] like Figure 1 and Figure 2As shown, in order to enable the entire reinforcement device to be used in conjunction with the grouting equipment, it also includes a pull rod 2, a connecting plate 12 is provided on the side of the mobile base 1, and ear plates 13 are symmetrically provided on both sides of the upper surface of the connecting plate 12. A pin hole 14 is provided in the middle of the ear plate 13, and the two ear plates 13 are rotatably connected to the pull rod 2 through the pin; the connecting plate 12 cooperates with the ear plate 13 to facilitate the rotation connection with the pull rod 2, thereby facilitating the flexible use of pulling the entire mobile device through the pull rod 2.

[0039] like Figure 4 As shown, both ends of the tie rod 2 are provided with adapters 21, and a through-hole 22 is provided in the middle of the adapter 21. The adapters 21 cooperate with the through-hole 22 to facilitate the rotational connection between the tie rod 2 and the lug 13. One of the adapters 21 is connected to a hook 23, and the hook 23 is aligned with one end of the adapter 21 and is provided with a connector 24. The connector 24 is rotationally connected to the adapter 21 via a shaft 25. This structure of the hook 23 facilitates the hanging of the tie rod 2 on the grouting equipment, thereby facilitating the use of the grouting equipment in conjunction with the entire reinforcement equipment.

[0040] Working principle: When in use, multiple storage tanks 4 are stacked and installed on top of the mobile base 1, and the output end of the motor 3 is connected to the stirring rod 6; and the stirring rods 6 inside adjacent storage tanks 4 are spliced ​​together using the connecting rod 5. At the same time, different types of slurries are placed in different storage tanks 4, and then the motor 3 is used to drive the stirring rod 6 inside the storage tank 4 to rotate, so that the stirring rod 6 can be used to stir and mix the slurry inside the storage tank 4, and then the grouting pipe of the grouting equipment is connected to the grouting pipe 45 of the storage tank 4; then the roadbed can be grouting reinforced. When it is necessary to connect the reinforcement device with the grouting equipment, connect one end of the pull rod 2 to the mobile base 1, and hang the other end of the pull rod 2 on the grouting equipment.

[0041] To sum up, compared with the prior art, the storage tank 4 of the present application can be set up in multiple stacking arrangements, so as to facilitate the storage of different types of slurries, and a stirring rod 6 is provided on the inside of the storage tank 4, through which the slurry inside the storage tank 4 can be mixed; at the same time, the entire reinforcement device can be connected to the grouting pump, so that it can move together with the grouting pump, thereby assisting the staff to efficiently reinforce the roadbed.

[0042] The above is only a preferred embodiment of the present invention and is not intended to limit the present invention. For those skilled in the art, various modifications and variations of the present invention are possible. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention shall be included in the scope of protection of the present invention.

Claims

1. A roadbed surface reinforcement device, comprising a mobile base (1), characterized in that: The top of the mobile base (1) is provided with a plurality of storage tanks (4), and the plurality of storage tanks (4) are stacked from top to bottom; the bottom ends of the storage tanks (4) are all rotatably connected to stirring rods (6), and the stirring rods (6) of adjacent storage tanks (4) are connected via a connecting rod (5); the upper surface of the mobile base (1) is provided with a motor (3), the output end of the motor (3) is connected to the stirring rod (6) inside the bottom storage tank (4), and the motor (3) drives the stirring rod (6) inside the bottom storage tank (4) to rotate, and the stirring rods (6) of all the storage tanks (4) above can rotate simultaneously by transmitting power via the connecting rod (5).

2. A roadbed surface reinforcement device according to claim 1, characterized in that: The bottom edge of the mobile base (1) is evenly provided with a plurality of universal wheels (11), and the side of the mobile base (1) is evenly provided with a plurality of support rods (15), the top of the support rod (15) is provided with a first plug-in slot (16), and the side of the support rod (15) near the top is provided with a first top screw (17).

3. The roadbed surface reinforcement device according to claim 1, characterized in that: Fixed feet (31) are symmetrically provided on both sides of the bottom end of the motor (3), and a plurality of fixing holes (32) are provided on the fixed feet (31); and a plug-in block (33) is provided at the output end of the motor (3).

4. The roadbed surface reinforcement device according to claim 1, characterized in that: The storage tank (4) is evenly provided with a plurality of mounting rods (41) on the side thereof, a second plug-in slot (43) is provided at the top end of the mounting rod (41), and a second top screw (42) is provided on the side of the mounting rod (41) near the top end; a plug-in rod (44) is provided at the bottom end of the mounting rod (41); a plurality of slurry discharge pipes (45) are provided on the side of the storage tank (4), and a control valve (46) is provided on the side of the slurry discharge pipe (45); a bearing (47) is provided in the middle of the bottom surface of the storage tank (4).

5. The roadbed surface reinforcement device according to claim 1, characterized in that: The top and bottom ends of the connecting rod (5) are both provided with connecting blocks (51), and the two connecting blocks (51) are respectively connected to two adjacent stirring rods (6).

6. The roadbed surface reinforcement device according to claim 5, characterized in that: A mounting joint (61) is provided in the middle of the stirring rod (6), a transfer shaft (63) is provided on the bottom surface of the mounting joint (61), and a splicing groove (62) is provided on the upper surface of the mounting joint (61) and the lower surface of the transfer shaft (63).

7. A roadbed surface reinforcement device according to any one of claims 1 to 6, characterized in that: It also includes a pull rod (2), a connecting plate (12) is provided on the side of the movable base (1), ear plates (13) are symmetrically provided on both sides of the upper surface of the connecting plate (12), a pin hole (14) is provided in the middle of the ear plate (13), and the two ear plates (13) are rotatably connected to the pull rod (2) through the pin.

8. The roadbed surface reinforcement device according to claim 7, characterized in that: Both ends of the pull rod (2) are provided with adapters (21), and a through hole (22) is provided in the middle of the adapter (21). One of the adapters (21) is connected to a hook (23), and the hook (23) is aligned with one end of the adapter (21) and is provided with a connector (24). The connector (24) is rotatably connected to the adapter (21) through a shaft (25).

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