Pre-grouting construction structure for highway construction

Abstract

The utility model discloses a pre-grouting construction structure for expressway construction, belongs to the technical field of pre-grouting construction, and aims to solve the problems that the grouting effect is influenced by the fact that slurry is easy to solidify and harden after being exposed for a long time, and the pouring quality is influenced by generated bubbles, the pre-grouting construction structure comprises a bottom plate, the bottom plate further comprises a plurality of wheel bodies, and the wheel bodies are rotationally connected with the side wall of one side of the bottom plate. A supporting frame is fixed to one side wall of the bottom plate, a tank is fixed to the inner side wall of the supporting frame, and a stirring assembly is arranged on one side of the tank; the mounting frame is fixed to the side wall of the top end of the bottom plate, and a conveying assembly is arranged on one side of the mounting frame; through the arrangement of the stirring assembly, not only can raw materials and water be mixed and stirred, but also mixed slurry can be mixed, so that the condition that the slurry is solidified and hardened due to too long time is prevented, and the working effect of grouting construction is remarkably improved.

Description

Technical Field

[0001] The utility model belongs to the technical field of pre-grouting construction, and in particular relates to a pre-grouting construction structure for highway construction. Background Art

[0002] Expressway, also known as highway, refers to a road designed for high-speed driving of automobiles. Expressways have different regulations in different countries, regions, eras and scientific research and academic fields. Expressways are multi-lane roads designed for automobiles to drive in different directions and lanes, with full access and exit control. When constructing expressways, grouting operations are required on the ground.

[0003] The comparison patent document announcement number is: "CN219637618U A pre-grouting construction structure for highway construction, including a pouring pipe, the outer side of the pouring pipe is fixedly connected to a conveying pipe with one end passing through and extending to the inner side thereof, the pouring pipe is provided with an oscillation component, the outer side of the pouring pipe is fixedly connected to a support frame, the outer side of the support frame is fixedly connected to a handrail, and the lower end of the support frame is rotatably connected to a moving wheel. The pre-grouting construction structure for highway construction, through the cooperation of the vibration rod and the cam, the driving motor to be started drives the rotating rod and the sleeve rod to rotate, and then drives the vibration rod on the sleeve rod to follow the rotation. The rotating cam repeatedly squeezes the retaining ring, driving the vibrating rod to rotate while also vibrating up and down, vibrating the concrete slurry delivered to the pouring pipe, breaking up and discharging the air contained in the concrete slurry, reducing the air content in the concrete slurry and thus improving the pouring quality. "The above patent document, however, still has the following problems in actual use: the existing pre-grouting construction work, due to the long-term exposure of the mud to the air, it is easy to solidify or harden, which greatly affects the grouting effect of the mud. In addition, bubbles are easily formed in the mud, affecting the quality of the poured product.

[0004] Therefore, a pre-grouting construction structure for highway construction is needed to solve the problems in the prior art of mud being easily solidified and hardened due to long-term exposure, affecting the grouting effect, and generating bubbles that affect the pouring quality. Utility Model Content

[0005] The purpose of the utility model is to provide a pre-grouting construction structure for highway construction to solve the problems raised in the above background technology.

[0006] To achieve the above purpose, the present invention provides the following technical solutions: a pre-grouting construction structure for highway construction, comprising a bottom plate, the bottom plate also comprising

[0007] Multiple wheel bodies, multiple wheel bodies are rotatably connected to the side wall of one side of the bottom plate, a support frame is fixed to the side wall of one side of the bottom plate, a tank body is fixed to the inner side wall of the support frame, and a stirring assembly is provided on one side of the tank body;

[0008] The mounting frame is fixed to the top side wall of the bottom plate, and a feeding assembly is provided on one side of the mounting frame.

[0009] It should be noted that the stirring assembly includes

[0010] The bracket is fixed to the top side wall of the tank body, the top side wall of the bracket is fixed with a drive motor, one end of the output shaft of the drive motor is coaxially fixed with a rotating shaft, the outer surface of the rotating shaft is fixed with two symmetrically distributed frame-type stirring rods, and the outer surface of the rotating shaft is fixed with multiple stirring rods distributed in a circle.

[0011] It is worth noting that the feeding assembly includes

[0012] A material storage box is fixed to the side wall of the bottom end of the bottom plate, a pipe a is fixed between the material storage box and the tank body, and a material extraction pipe is fixed to the inner side wall of the material storage box;

[0013] A suction pump is fixed to the top side wall of the mounting frame, a connecting pipe b is fixed between the input end of the suction pump and the suction pipe, a connecting discharge pipe is fixed to the output end of the suction pump, a vibration motor is fixed to the bottom side wall of the storage box, and an exhaust pipe is provided on one side wall of the storage box.

[0014] It should be further explained that a feed hopper is fixed to the outer side wall of the tank body, the feed hopper is connected to the interior of the tank body, and the inner side of the feed hopper is chamfered.

[0015] As a preferred embodiment, the number of the stirring rods is greater than the number of the frame-type stirring rods, and the stirring rods are arranged in an inclined distribution relative to the rotating shaft.

[0016] As a preferred embodiment, a handle is fixed to the top side wall of the base plate, the handle is arranged obliquely with respect to the base plate, and an anti-slip sleeve is fastened to the outer surface of the handle.

[0017] Compared with the prior art, the present invention provides a pre-grouting construction structure for highway construction, which has at least the following beneficial effects:

[0018] (1) By setting up the stirring component, not only the raw materials and water can be mixed and stirred, but also the slurry after mixing can be mixed, thereby preventing the slurry from solidifying and hardening due to a long time, and then significantly improving the working effect of the grouting construction.

[0019] (2) By setting up the feeding component, the feeding speed of the slurry can be effectively improved, thereby greatly improving the efficiency of the grouting work, thereby preventing the situation where the grouting is not timely and affects the construction effect, and then meeting the work requirements of the grouting construction, and can eliminate the bubbles in the slurry, and can improve and reduce the air contained in the concrete slurry, thereby improving the pouring quality. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0021] Figure 2 This is a structural diagram of the stirring assembly of the present utility model;

[0022] Figure 3 This is a schematic diagram of the bottom-up structure of the present invention;

[0023] Figure 4 This is a schematic diagram of the side cross-section structure of the storage box of the present utility model;

[0024] Figure 5 This is a structural diagram of the stirring component of the present invention.

[0025] In the figure: 1. Base plate; 2. Wheel body; 3. Support frame; 4. Tank body; 5. Stirring assembly; 51. Bracket; 52. Drive motor; 53. Rotating shaft; 54. Frame stirring rod; 55. Stirring rod; 6. Mounting frame; 7. Feeding assembly; 71. Storage box; 72. Pipe a; 73. Extraction pipe; 74. Exhaust pipe; 75. Extraction pump; 76. Pipe b; 77. Discharge pipe; 78. Vibration motor; 8. Feed hopper; 9. Handle; 10. Anti-slip sleeve. DETAILED DESCRIPTION

[0026] The present invention will be further described below with reference to the embodiments.

[0027] See also Figure 1-5 The utility model provides a pre-grouting construction structure for highway construction, including a base plate 1, the base plate 1 also includes multiple wheel bodies 2, the multiple wheel bodies 2 are rotatably connected to the side wall of one side of the base plate 1, a support frame 3 is fixed to the side wall of one side of the base plate 1, a tank body 4 is fixed to the inner side wall of the support frame 3, and a stirring component 5 is provided on one side of the tank body 4; an installation frame 6, the installation frame 6 is fixed to the top side wall of the base plate 1, and a feeding component 7 is provided on one side of the installation frame 6.

[0028] Further as Figure 1 、 Figure 2 、 Figure 3 、 Figure 4 and Figure 5As shown, it is worth noting that the stirring assembly 5 includes a bracket 51, which is fixed to the top side wall of the tank body 4. A driving motor 52 is fixed to the top side wall of the bracket 51. A rotating shaft 53 is coaxially fixed to one end of the output shaft of the driving motor 52. Two symmetrically distributed frame-type stirring rods 54 are fixed to the outer surface of the rotating shaft 53. A plurality of stirring rods 55 distributed in a circumferential manner are fixed to the outer surface of the rotating shaft 53.

[0029] It should be noted that, by setting up the stirring component 5, not only the raw materials and water can be mixed and stirred, but also the slurry after mixing can be mixed, thereby preventing the slurry from solidifying and hardening due to too long a time, and then significantly improving the working effect of the grouting construction.

[0030] Further as Figure 1 、 Figure 2 、 Figure 3 、 Figure 4 and Figure 5 As shown, it is worth specifically explaining that the feeding assembly 7 includes a storage box 71, which is fixed to the side wall of the bottom end of the base plate 1, a pipe a72 is fixedly connected between the storage box 71 and the tank body 4, and a pumping pipe 73 is fixedly connected to the inner side wall of the storage box 71; a pumping pump 75, which is fixed to the side wall of the top end of the mounting frame 6, a pipe b76 is fixedly connected between the input end of the pumping pump 75 and the pumping pipe 73, and a discharge pipe 77 is fixedly connected to the output end of the pumping pump 75, a vibration motor 78 is fixedly provided on the side wall of the bottom end of the storage box 71, and an exhaust pipe 74 is provided on one side wall of the storage box 71;

[0031] It should be noted that by setting up the feeding component 7, the feeding speed of the slurry can be effectively improved, thereby greatly improving the grouting work efficiency, thereby preventing the situation where untimely grouting affects the construction effect, and then meeting the work requirements of grouting construction, and can eliminate the bubbles in the slurry, and can improve and reduce the air contained in the concrete slurry, thereby improving the pouring quality.

[0032] This solution has the following working process: when the technician uses this device, he pours the raw materials and water from the feed hopper 8 into the tank body 4, and drives the driving motor 52 to make the rotating shaft 53 rotate synchronously, driving the frame stirring rod 54 and the stirring rod 55 to rotate synchronously, so that the materials in the tank body 4 can be fully mixed and stirred. After the stirring of the materials is completed, the mixed materials are input into the storage box 71 through the pipeline a72, and the materials in the storage box 71 are vibrated by the vibration motor 78, so that the bubbles in the materials in the storage box 71 can be eliminated. The materials in the storage box 71 are extracted by the pipeline b76 and the extraction pipe 73 through the drive of the extraction pump 75, and the pressurized materials are discharged from the discharge pipe 77.

[0033] According to the above working process, it can be known that: through the setting of the stirring component 5, not only the raw materials and water can be mixed and stirred, but also the slurry after mixing can be mixed, thereby preventing the slurry from solidifying and hardening due to too long a time, and then significantly improving the working effect of the grouting construction, and through the setting of the feeding component 7, the feeding speed of the slurry can be effectively improved, thereby greatly improving the grouting work efficiency, thereby preventing the situation where the grouting is not timely and affects the construction effect, and then meeting the working requirements of the grouting construction, and can eliminate the bubbles in the slurry, and can improve and reduce the air contained in the concrete slurry, thereby improving the pouring quality.

[0034] Further as Figure 1 and Figure 2 As shown, it is worth noting that a feed hopper 8 is fixed to the outer side wall of the tank body 4, the feed hopper 8 is connected to the interior of the tank body 4, and the inner side of the feed hopper 8 is chamfered;

[0035] It should be noted that the provision of the feed hopper 8 facilitates the workers to input a fixed amount of raw materials and water into the tank body 4, thereby facilitating the construction workers to carry out operation and construction work.

[0036] Further as Figure 1 and Figure 2 As shown, it is worth noting that the number of stirring rods 55 is greater than the number of frame-type stirring rods 54, and the stirring rods 55 are arranged obliquely with respect to the rotating shaft 53;

[0037] It should be noted that, by setting the position of the stirring rod 55, the mixing and stirring efficiency of the materials in the tank body 4 can be accelerated, thereby improving the mixing rate of the materials.

[0038] Further as Figure 1 As shown, it is worth mentioning that a handle 9 is fixed to the top side wall of the bottom plate 1. The handle 9 is arranged obliquely with respect to the bottom plate 1, and a non-slip sleeve 10 is fastened to the outer surface of the handle 9.

[0039] It should be noted that the provision of the handle 9 facilitates the staff in pushing the device to move, thereby improving the efficiency of the grouting construction work.

[0040] In summary: through the setting of the feed hopper 8, it is convenient for the staff to input a certain amount of raw materials and water into the tank body 4, which is beneficial for the construction personnel to operate the construction work, and through the position setting of the stirring rod 55, the mixing and stirring efficiency of the materials in the tank body 4 can be accelerated, thereby improving the mixing rate of the materials, and through the position setting of the stirring rod 55, the mixing and stirring efficiency of the materials in the tank body 4 can be accelerated, thereby improving the mixing rate of the materials.

[0041] The drive motor 52, the vibration motor 78 and the material pump 75 can all be purchased on the market. The drive motor 52, the vibration motor 78 and the material pump 75 are all equipped with power supplies. They are mature technologies in this field and have been fully disclosed, so they will not be repeated in the specification.

Claims

1. A pre-grouting construction structure for highway construction, comprising a base plate (1), characterized in that: The bottom plate (1) also includes Multiple wheel bodies (2), multiple wheel bodies (2) are rotatably connected to the side wall of one side of the bottom plate (1), a support frame (3) is fixed to the side wall of one side of the bottom plate (1), a tank body (4) is fixed to the inner side wall of the support frame (3), a stirring assembly (5) is provided on one side of the tank body (4), and the stirring assembly (5) includes A bracket (51), the bracket (51) is fixed to the top side wall of the tank body (4), a driving motor (52) is fixed to the top side wall of the bracket (51), a rotating shaft (53) is coaxially fixed to one end of the output shaft of the driving motor (52), two symmetrically distributed frame-type stirring rods (54) are fixed to the outer surface of the rotating shaft (53), and a plurality of circumferentially distributed stirring rods (55) are fixed to the outer surface of the rotating shaft (53); The mounting frame (6) is fixed to the top side wall of the bottom plate (1), and a feeding assembly (7) is provided on one side of the mounting frame (6). The feeding assembly (7) includes A material storage box (71), the material storage box (71) is fixed to the bottom side wall of the bottom plate (1), a pipe a (72) is fixed between the material storage box (71) and the tank body (4), and a material extraction pipe (73) is fixed to the inner side wall of the material storage box (71); A pumping pump (75) is fixed to the top side wall of the mounting frame (6); a pipe b (76) is fixed between the input end of the pumping pump (75) and the pumping pipe (73); a discharge pipe (77) is fixed to the output end of the pumping pump (75); a vibration motor (78) is fixed to the bottom side wall of the storage box (71); and an exhaust pipe (74) is provided on one side wall of the storage box (71).

2. A pre-grouting construction structure for highway construction according to claim 1, characterized in that: A feed hopper (8) is fixed to the outer side wall of the tank body (4), the feed hopper (8) is connected to the interior of the tank body (4), and the inner side of the feed hopper (8) is arranged in a chamfered inclined surface.

3. A pre-grouting construction structure for highway construction according to claim 2, characterized in that: The number of the stirring rods (55) is greater than the number of the frame-type stirring rods (54), and the stirring rods (55) are arranged in an inclined distribution with respect to the rotating shaft (53).

4. A pre-grouting construction structure for highway construction according to claim 3, characterized in that: A handle (9) is fixed to the top side wall of the base plate (1), and the handle (9) and the base plate (1) are arranged in an inclined distribution. The outer surface of the handle (9) is tightly sleeved with an anti-slip sleeve (10).

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