Supporting pile grouting device

Abstract

The utility model discloses a support pile grouting device which comprises a movable base used for bearing, a material containing barrel fixedly connected to the upper side of the movable base, a fixing sleeve and a transfer bin, wherein the fixing sleeve and the transfer bin are fixedly connected to the inner side of the front upper end and the lower left side of the material containing barrel respectively. A stirring and scraping structure is arranged on the inner side of the material containing barrel, and the stirring and scraping structure comprises a fixing sleeve, a first bevel gear rod, a first motor, a second bevel gear rod, a stirring plate and a scraping plate; a transfer anti-blocking grouting structure is arranged on the inner side of the transfer bin. According to the support pile grouting device, grouting materials can be conveniently stirred and scraped, precipitation is avoided, residual materials are reduced, a grouting pipe is conveniently placed for grouting, discomfort caused by hand lifting of an operator is avoided, the grouting pipe is prevented from being blocked, ringing reminding is conveniently carried out when the grouting materials are insufficient, and operation of a first motor and a second motor when the grouting materials do not exist is avoided; and the first motor and the second motor are convenient to disassemble for maintenance and replacement, so that the service life of the device is long.

Description

Technical Field

[0001] The utility model relates to the technical field of supporting pile grouting, in particular to a supporting pile grouting device. Background Art

[0002] Support piles are piles that withstand lateral forces and are generally used for foundation pit support, slope support and landslide control. They withstand horizontal soil pressure or landslide forces. They include bored piles, precast piles, concrete mixing piles, high-pressure rotary jet piles, steel pipe piles, steel sheet piles and other types. During the use of bored piles, grouting must be carried out using a grouting device.

[0003] However, in the existing support pile grouting device, the grouting material is easy to settle, remain and clog during use, and the operators are prone to discomfort due to long-term manual lifting. Therefore, we propose a support pile grouting device to solve the above problems. Utility Model Content

[0004] The purpose of the utility model is to provide a support pile grouting device to solve the problems of the existing support pile grouting device proposed in the above background technology, that during use, the grouting material is easy to settle, remain and clog, and the operator is prone to discomfort due to long-term hand-lifting.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a support pile grouting device, comprising: a mobile base for bearing, a material holding barrel fixedly connected to the upper side of the mobile base, and a fixed sleeve and a transfer bin respectively fixedly connected to the inner side and the lower left side of the front upper end of the material holding barrel;

[0006] Also includes:

[0007] The inner side of the material holding barrel is provided with a stirring and scraping structure, which includes a fixing sleeve, a first bevel gear rod, a first motor, a second bevel gear rod, a stirring plate and a scraper;

[0008] A transfer anti-blocking grouting structure is arranged inside the transfer bin, and the transfer anti-blocking grouting structure includes a spiral conveying rod, a second motor, and a grouting pipe;

[0009] The outer end of the grouting pipe is provided with a limiting structure, which includes a counterweight plate and a connecting plate;

[0010] A weighing sensor and a controller are respectively inlaid and installed on the inner side of the lower right end and the inner side of the upper rear end of the material holding barrel, and a battery and a buzzer fixed to the mobile base via a clamp and screws are arranged on the lower right side of the material holding barrel.

[0011] Preferably, a first bevel gear rod penetrates the inner side of the right end of the fixed sleeve, and the right end of the first bevel gear rod is connected to the first motor via a coupling, and the lower left side of the first bevel gear rod is meshedly connected to a second bevel gear rod engaged with the movable base;

[0012] A stirring plate is symmetrically fixed to the outer side of the middle part of the second bevel gear rod, and a scraper which is arranged in close contact with the material holding barrel is symmetrically fixed to the outer side of the lower end of the second bevel gear rod.

[0013] Preferably, a solenoid valve is fixedly installed on the inner side of the lower left end of the material holding barrel, and the material holding barrel is connected to the transfer bin arranged thereunder via the solenoid valve, and a spiral conveying rod is engaged and penetrated in the transfer bin, and the front side of the spiral conveying rod is connected to a second motor via a coupling.

[0014] Preferably, sealing rings are pasted and fixed to the inner sides of the material containing barrel, the fixed sleeve and the transfer bin, and the sealing ring units are tightly connected to the first bevel gear rod, the second bevel gear rod and the spiral conveying rod respectively, and the upper right side of the material containing barrel and the lower front side of the transfer bin are fixedly connected with a receiving plate, and the first motor and the second motor are fixedly connected to the receiving plate unit via clamps and screws respectively.

[0015] Preferably, the grouting pipe is threadedly connected to the inner side of the rear lower end of the transfer bin, and a counterweight plate fixed with a clamp and screws is provided on the lower side of the rear end of the grouting pipe, and a connecting plate fixed with the counterweight plate is provided on the outer upper side of the grouting pipe.

[0016] Compared with the prior art, the utility model has the following beneficial effects: the support pile grouting device is convenient for stirring and scraping the grouting material, avoiding sedimentation and reducing residual material, facilitating the placement of grouting in the grouting pipe, avoiding discomfort caused by hand lifting by operators, avoiding blockage of the grouting pipe, facilitating sounding reminders when the grouting material is insufficient, avoiding the operation of the first motor and the second motor when there is no grouting material, and facilitating the disassembly of the first motor and the second motor for maintenance and replacement, so that the service life of the device is long;

[0017] 1. A material holding barrel, a fixed sleeve, a first bevel gear rod and a first motor are provided. Since the fixed sleeve is fixedly connected to the inner side of the front upper end of the material holding barrel, the first bevel gear rod and the second bevel gear rod that are vertically meshed are penetrated in the fixed sleeve, and the first motor is connected to the outside of the first bevel gear rod, and the stirring plate and the scraper are fixedly connected to the outside of the second bevel gear rod, it is convenient to stir and scrape the grouting material to avoid precipitation and reduce residual material;

[0018] 2. A material holding barrel, a solenoid valve, a transfer bin and a spiral conveying rod are provided. Since the material holding barrel is connected to the transfer bin via the solenoid valve, a spiral conveying rod connected to the second motor on the outside is inserted into the transfer bin, and a grouting pipe is connected to the inner thread of the rear lower end of the transfer bin. A counterweight plate fixed by a clamp and screws is provided under the grouting pipe, and a connecting plate is fixedly connected to the outer upper side of the counterweight plate. Therefore, it is convenient to place the grouting pipe for grouting, avoid discomfort caused by hand lifting for operators, and avoid blockage of the grouting pipe;

[0019] 3. A material holding barrel, a weighing sensor, a battery and a buzzer are provided. The weighing sensor is embedded on the inner side of the lower right end of the material holding barrel, the battery and the buzzer are fixedly installed on the upper right side of the mobile base via a clamp and screws, and the first motor and the second motor are respectively connected to the first bevel gear rod and the spiral conveying rod via a coupling, and the first motor and the second motor are fixedly connected to the receiving plate monomer via a clamp and screws. Therefore, it is convenient to sound a reminder when the grouting material is insufficient, avoiding the operation of the first motor and the second motor when there is no grouting material, and it is convenient to disassemble the first motor and the second motor for maintenance and replacement, so that the service life of the device is long. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] Figure 1 This is a schematic diagram of the front cross-sectional structure of the utility model;

[0021] Figure 2 This is a schematic diagram of the top view structure of the utility model;

[0022] Figure 3 It is a schematic diagram of the side cross-sectional structure of the utility model;

[0023] Figure 4 It is a side view structural schematic diagram of the connection between the grouting pipe and the counterweight plate of the utility model.

[0024] In the figure: 1. Mobile base; 2. Material holding barrel; 3. Fixed sleeve; 4. First bevel gear rod; 5. First motor; 6. Second bevel gear rod; 7. Stirring plate; 8. Scraper; 9. Solenoid valve; 10. Transfer bin; 11. Screw conveying rod; 12. Second motor; 13. Sealing ring; 14. Receiver plate; 15. Grouting pipe; 16. Counterweight plate; 17. Connecting plate; 18. Weighing sensor; 19. Controller; 20. Battery; 21. Buzzer. DETAILED DESCRIPTION

[0025] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0026] See also Figure 1-4The utility model provides a technical solution: a support pile grouting device, including a mobile base 1, a material holding barrel 2, a fixed sleeve 3, a first cone gear rod 4, a first motor 5, a second cone gear rod 6, a stirring plate 7, a scraper 8, a solenoid valve 9, a transfer bin 10, a screw conveying rod 11, a second motor 12, a sealing ring 13, a receiving plate 14, a grouting pipe 15, a counterweight plate 16, a connecting plate 17, a weighing sensor 18, a controller 19, a battery 20 and a buzzer 21. When the support pile grouting device is used, if Figure 1 , Figure 2 and Figure 3 First, the device can be moved to the vicinity of the support pile to be grouted by holding the handrail fixed on the right rear side of the material holding barrel 2, and the mobile base 1 can be fixedly connected under the material holding barrel 2. Then, the battery 20 fixed by the clamp and screws on the upper right side of the mobile base 1 can be used to power other electrical components in the device. Then, the controller 19 embedded and installed on the inner side of the upper rear end of the mobile base 1 can be used to control the first motor 5 installed on the right side of the upper end of the material holding barrel 2 to operate, so that the first motor 5 drives the first bevel gear rod 4 connected to the left side of the first bevel gear rod 4 through the coupling to rotate. Since the outer side of the left end of the first bevel gear rod 4 is provided with a fixed sleeve 3 fixedly connected to the material holding barrel 2, the inner side of the lower end of the fixed sleeve 3 penetrates A second bevel gear rod 6 is passed through and vertically meshed with the first bevel gear rod 4, and a sealing ring 13 tightly fitted with the first bevel gear rod 4 and the second bevel gear rod 6 is pasted and fixed to the inner sides of the material holding barrel 2 and the fixed sleeve 3. The lower end of the second bevel gear rod 6 is snap-fitted with the material holding barrel 2. Therefore, through the operation of the first motor 5, it is convenient for the first bevel gear rod 4 to drive the second bevel gear rod 6 to rotate under the sealing of the sealing ring 13 and the snap-fitting limit of the material holding barrel 2, so that it is convenient for the second bevel gear rod 6 to drive the stirring plate 7 and the scraper 8 fixedly connected to the outside thereof to rotate, so that the stirring plate 7 and the scraper 8 respectively stir and scrape the grouting material in the material holding barrel 2, so as to achieve the purpose of avoiding precipitation and reducing residual material;

[0027] like Figure 1 , Figure 3 and Figure 4Then, the connecting plate 17 fixedly connected to the counterweight plate 16 can be held by hand to move, and the grouting pipe 15 fixed by the clamp and screws on the counterweight plate 16 can be moved to the supporting pile, so that the grouting pipe 15 is located above the supporting pile, so that the grouting material in the grouting pipe 15 can be injected into the supporting pile in the later stage, and the discomfort caused by the operator holding the grouting pipe 15 by hand can be avoided. Then, the solenoid valve 9 fixedly installed on the inner side of the lower left end of the material barrel 2 can be controlled by the controller 19 to operate, so that the material barrel 2 is connected to the transfer bin 10 fixed thereunder, and then the controller 19 can be used to control the solenoid valve 9 installed in front of the transfer bin 10 The second motor 12 is operated, so that the second motor 12 drives the screw conveying rod 11 connected thereto through the coupling to rotate under the engagement limit of the transfer bin 10. Since a sealing ring 13 that fits tightly with the screw conveying rod 11 is pasted and fixed to the inner side of the front end of the transfer bin 10, and a grouting pipe 15 is connected to the inner side of the rear lower end of the transfer bin 10 through a thread, the operation of the second motor 12 facilitates the screw conveying rod 11 to convey the grouting material in the transfer bin 10 backward, inject it into the supporting pile through the grouting pipe 15, and convey it through the screw conveying rod 11 to avoid blockage of the grouting pipe 15.

[0028] like Figure 1 , Figure 2 and Figure 3 During the grouting process, the controller 19 can control the weighing sensor 18 embedded on the inner side of the lower right end of the material holding barrel 2 and the buzzer 21 fixedly installed on the upper right side of the mobile base 1 through a hoop and screws to cooperate with each other, so that when the weighing sensor 18 senses that the grouting material in the material holding barrel 2 is insufficient, the buzzer 21 will sound to remind, thereby avoiding the operation of the first motor 5 and the second motor 12 when there is no grouting material, and after use, the first motor 5 and the second motor 12 can be disconnected from the fixed connection between the receiving plate 14 monomers that are fitted therewith through the hoop and screws, and then the first motor 5 and the second motor 12 can be disconnected from the connection with the first bevel gear rod 4 and the screw conveying rod 11 through the coupling, so that the first motor 5 and the second motor 12 can be disassembled for maintenance and replacement, so that the service life of the device is long. The above electrical components are all prior art and will not be described in detail here.

[0029] The contents not described in detail in this specification belong to the prior art known to professional and technical personnel in this field. The standard parts used in the utility model can be purchased from the market, and special-shaped parts can be customized according to the description in the specification and the drawings. The specific connection methods of each part adopt the conventional means such as mature bolts, rivets, welding, etc. in the prior art. The machinery, parts and equipment all adopt the conventional models in the prior art, and the circuit connection adopts the conventional connection method in the prior art, which will not be described in detail here. The contents not described in detail in this specification belong to the prior art known to professional and technical personnel in this field.

[0030] Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art may still modify the technical solutions described in the aforementioned embodiments, or make equivalent substitutions for some of the technical features therein. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention shall be included in the protection scope of the present invention.

Claims

1. A support pile grouting device, comprising: A mobile base (1) for carrying loads, a material holding barrel (2) fixedly connected to the upper side of the mobile base (1), a fixed sleeve (3) and a transfer bin (10) respectively fixedly connected to the inner side and the lower left side of the front upper end of the material holding barrel (2); It is characterized by further comprising: A stirring and scraping structure is arranged on the inner side of the material containing barrel (2), and the stirring and scraping structure comprises a fixing sleeve (3), a first bevel gear rod (4), a first motor (5), a second bevel gear rod (6), a stirring plate (7) and a scraper (8); A transfer anti-blocking grouting structure is arranged inside the transfer bin (10), and the transfer anti-blocking grouting structure comprises a spiral conveying rod (11), a second motor (12), and a grouting pipe (15); The outer end of the grouting pipe (15) is provided with a limiting structure, which includes a counterweight plate (16) and a connecting plate (17); A weighing sensor (18) and a controller (19) are respectively embedded and installed on the inner side of the lower right end and the inner side of the upper rear end of the material holding barrel (2), and a battery (20) and a buzzer (21) are provided on the lower right side of the material holding barrel (2) and are fixed to the mobile base (1) via a clamp and screws.

2. A support pile grouting device according to claim 1, characterized in that: A first bevel gear rod (4) passes through the inner side of the right end of the fixed sleeve (3), and the right end of the first bevel gear rod (4) is connected to a first motor (5) via a coupling, and a second bevel gear rod (6) engaged with the movable base (1) is meshedly connected to the lower left side of the first bevel gear rod (4); A stirring plate (7) is symmetrically fixed to the center outside the middle of the second bevel gear rod (6), and a scraper (8) is symmetrically fixed to the outside of the lower end of the second bevel gear rod (6) and is arranged to fit the material container (2).

3. A support pile grouting device according to claim 1, characterized in that: A solenoid valve (9) is fixedly installed on the inner side of the lower left end of the material holding barrel (2), and the material holding barrel (2) is connected to a transfer bin (10) arranged thereunder via the solenoid valve (9), and a screw conveying rod (11) is engaged and penetrated in the transfer bin (10), and the front side of the screw conveying rod (11) is connected to a second motor (12) via a coupling.

4. A support pile grouting device according to claim 1, characterized in that: The inner sides of the material holding barrel (2), the fixing sleeve (3) and the transfer bin (10) are all glued and fixed with a sealing ring (13), and the sealing ring (13) is tightly connected to the first bevel gear rod (4), the second bevel gear rod (6) and the spiral conveying rod (11), respectively, and the upper right side of the material holding barrel (2) and the lower front side of the transfer bin (10) are fixedly connected with a receiving plate (14), and the first motor (5) and the second motor (12) are fixedly connected to the receiving plate (14) through a clamp and screws.

5. A support pile grouting device according to claim 1, characterized in that: The grouting pipe (15) is threadedly connected to the inner side of the rear lower end of the transfer bin (10), and a counterweight plate (16) fixed thereto by a clamp and screws is disposed on the lower side of the rear end of the grouting pipe (15), and a connecting plate (17) fixed thereto by a clamp and screws is disposed on the outer upper side of the grouting pipe (15).

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