Bridge engineering construction grouting equipment

Abstract

The utility model relates to the technical field of construction filling, in particular to bridge engineering construction grouting equipment which comprises a bearing base, a stirring box and a feeding table, the stirring box is arranged on the right side of the top end of the bearing base, and the feeding table is arranged on the left side of the top end of the bearing base; a driving motor is arranged in the middle of the top end of the stirring box, a stirring rod is fixedly connected to the bottom end of the driving motor, a thermostatic bath is formed in the stirring rod, a heat conduction barrel is fixedly connected to the inner wall of the stirring rod, an electric heating rod is arranged in the heat conduction barrel, and a rotating disc is connected to the outer side of the stirring rod in a sleeving mode. When slurry is stirred and produced, heat can be provided for the stirring rod from inside to outside through the electric heating rod, then the slurry in the stirring box is heated through the stirring rod, the situation that the slurry is affected by the external low-temperature environment to be solidified and hardened in advance is prevented, meanwhile, the stirring rod can be used for removing the inner wall of the stirring box along with the arc-shaped scraper, and the stirring efficiency is improved. The slurry adhesion is prevented.

Description

Technical Field

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

[0002] During bridge construction, grouting is a key step to ensure structural stability and safety. However, traditional grouting devices often have problems adapting to low-temperature environments, which can easily affect the mixing and filling of slurry, seriously restricting the efficiency and quality of bridge construction.

[0003] After checking, the public (announcement) number: CN215164735U discloses a highway bridge engineering construction grouting equipment. This technology discloses "the highway bridge engineering construction grouting equipment includes a base plate, the lower surface of the base plate is fixedly connected with a universal wheel with a brake, the upper surface of the base plate is fixedly connected with a support tube, the inner wall of the support tube is slidably connected with a sliding square column, the top of the sliding square column is fixedly connected with a U-shaped seat, the inner wall of the U-shaped seat is rotatably connected with a placement cylinder through a rotating shaft, the upper surface of the placement cylinder is fixedly connected with a conical feed pipe, and the side of the placement cylinder is fixedly connected with a reduction motor. The highway bridge engineering construction grouting equipment is convenient for placing concrete slurry inside the placement cylinder by providing a U-shaped seat, a placement cylinder, a reduction motor and a spiral blade, and the equipment is moved by a universal wheel with a brake, and the reduction motor is used to drive the spiral blade to stir the internal concrete slurry, and the electric hydraulic telescopic rod dumps the concrete slurry, thereby reducing the labor intensity of construction personnel and preventing the concrete slurry from hardening".

[0004] When using existing bridge engineering construction grouting equipment, the slurry is usually mixed directly at the construction site. When encountering cold weather, the low temperature environment outside may affect the mixing degree of the slurry, and it will also cause the concrete slurry to solidify and harden, which is not conducive to the steady progress of the construction work.

[0005] In order to solve the above problems, this application proposes a grouting equipment for bridge engineering construction. Utility Model Content

[0006] In order to solve the problems raised in the above background technology, the utility model provides a bridge engineering construction grouting equipment, which can stir the slurry at a constant temperature and can perform subsequent cleaning and maintenance.

[0007] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a bridge engineering construction grouting equipment, comprising a bearing base, a mixing box and a loading platform, a mixing box is arranged on the right side of the top of the bearing base, and a loading platform is arranged on the left side of the top of the bearing base; a driving motor is arranged in the middle of the top of the mixing box, a stirring rod is fixedly connected to the bottom end of the driving motor, a constant temperature tank is opened inside the stirring rod, a heat-conducting tube is fixedly connected to the inner wall of the stirring rod, an electric heating rod is arranged inside the heat-conducting tube, a rotating disk is sleeved on the outer side of the stirring rod, a rotating plate is symmetrically arranged on the outer side of the rotating disk, and an arc-shaped scraper is fixedly connected to the bottom end of the rotating plate.

[0008] As a preferred bridge engineering construction grouting equipment of the utility model, the stirring rod and the rotating disk are both interlaced and connected with the middle part of the top end of the mixing box, the interior of the rotating disk is symmetrically provided with batteries, and the batteries are electrically connected to the heating rod, and the heating rod is powered by the batteries in conjunction with the mobile power supply.

[0009] As a preferred bridge engineering construction grouting equipment of the utility model, the top end of the electric heating rod is interlaced with the stirring rod, the stirring blade of the stirring rod is located below the rotating plate, and the stirring rod is located between two arc-shaped scrapers, thereby effectively improving the mixing degree of the slurry.

[0010] As a preferred bridge engineering construction grouting equipment of the utility model, a water pump is arranged on the right side of the top of the mixing box, a conduit is arranged at the bottom end of the water pump, and the conduit is interlaced and connected with the top of the mixing box, thereby enabling an external water source to be connected to the mixing box for subsequent cleaning and maintenance.

[0011] As a preferred bridge engineering construction grouting equipment of the utility model, a feed hopper is arranged on the left side of the top of the mixing box, and the bottom end of the feed hopper is interlaced and connected with the top of the mixing box, and a discharge plate is arranged above the feed hopper, thereby facilitating the slurry to enter the mixing box.

[0012] As a preferred bridge engineering construction grouting equipment of the utility model, a feeder is provided at the top of the loading platform, the top of the feeder is fixedly connected to the unloading platform, a mobile power supply is provided below the feeder, and the mobile power supply is located on the left side of the mixing box, thereby facilitating the transportation of the slurry.

[0013] As a preferred bridge engineering construction grouting equipment of the utility model, a grouting pipe is inserted and connected to the lower outer side of the mixing box, and the other side of the grouting pipe is inserted and connected to the lower outer side of the discharge pump. A discharge pipe is arranged on the top of the discharge pump, thereby facilitating the extraction of the mixed slurry.

[0014] As a preferred embodiment of the grouting equipment for bridge engineering construction of the utility model, a push handle is provided on the left side of the top end of the bearing base, and the loading platform is located on the right side of the push plate, and a moving wheel is provided on the bottom end of the bearing base, thereby facilitating the movement of the bearing base.

[0015] Compared with the prior art, the beneficial effects of the utility model are:

[0016] 1. The utility model designs a bridge engineering construction grouting equipment. Through the design and coordination of a mixing box, a stirring rod and an electric heating rod, when the slurry is stirred and produced, the electric heating rod can be used to provide heat for the stirring rod from the inside to the outside, and then the stirring rod is used to heat the slurry in the mixing box to prevent the slurry from being affected by the external low temperature environment and causing premature solidification and hardening. At the same time, the stirring rod can clean the inner wall of the mixing box with an arc scraper to prevent the slurry from adhering.

[0017] 2. The utility model designs a bridge engineering construction grouting equipment, which cooperates with the design of a loading platform and a feeder. The feeder is used to transport the raw materials placed on the loading platform, and the raw materials are sent to the feed hopper through a discharge plate, thereby saving manpower input. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] The accompanying drawings are used to provide a further understanding of the present invention and constitute a part of the specification. Together with the embodiments of the present invention, they are used to explain the present invention and do not constitute a limitation of the present invention. In the accompanying drawings:

[0019] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0020] Figure 2 This is a cross-sectional view of the mixing box structure of the utility model;

[0021] Figure 3 This is a cross-sectional view of the stirring rod structure of the utility model;

[0022] Figure 4 For this utility model Figure 3 Schematic diagram of the structure at point A.

[0023] In the figure:

[0024] 1. Bearing base; 2. Mixing box; 3. Loading platform; 4. Driving motor; 5. Stirring rod; 6. Constant temperature bath; 7. Heat transfer tube; 8. Electric heating rod; 9. Rotating disk; 10. Rotating plate; 11. Curved scraper; 12. Battery; 13. Water pump; 14. Conduit; 15. Feed hopper; 16. Unloading plate; 17. Feeder; 18. Mobile power supply; 19. Slurry extraction pipe; 20. Discharge pump; 21. Discharge pipe; 22. Push handle; 23. Moving wheel. 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] Reference Figure 1-4 The utility model provides a bridge engineering construction grouting equipment: it includes a bearing base 1, a mixing box 2 and a loading platform 3, the mixing box 2 is arranged on the right side of the top of the bearing base 1, and the loading platform 3 is arranged on the left side of the top of the bearing base 1; a driving motor 4 is arranged in the middle of the top of the mixing box 2, and the driving motor 4 drives the stirring rod 5 and the rotating disk 9 to rotate, the bottom end of the driving motor 4 is fixedly connected with the stirring rod 5, the interior of the stirring rod 5 is provided with a constant temperature tank 6, the inner wall of the stirring rod 5 is fixedly connected with a heat conducting tube 7, the interior of the heat conducting tube 7 is provided with an electric heating rod 8, the outer side of the stirring rod 5 is sleeved with a rotating disk 9, and the outer side of the rotating disk 9 is symmetrically provided with a rotating plate 10 The bottom end of the rotating plate 10 is fixedly connected with an arc-shaped scraper 11, and the rotating plate 10 and the arc-shaped scraper 11 are driven by the rotating disk 9 to rotate. When the stirring rod 5 is stirring, the arc-shaped scrapers 11 on both sides can scrape off the material attached to the inner wall of the stirring drum, so as to increase the stirring rate. When it is necessary to operate in cold weather, the set battery 12 can be used to power the electric heating plate, and the heat is generated by the electric heating rod 8 while the heat-conducting tube 7 diffuses the heat outward evenly, and the constant temperature tank 6 is used to make the stirring rod 5 at an ideal temperature. At this time, stirring operation can effectively eliminate the adverse effects brought about by the low temperature environment of outdoor construction.

[0027] As a further implementation scheme of the above technical scheme: the stirring rod 5 and the rotating disk 9 are both connected through the middle of the top end of the mixing box 2, and the batteries 12 are symmetrically arranged inside the rotating disk 9, and the batteries 12 are electrically connected to the electric heating rod 8. The arranged batteries 12 are used to power the electric heating rod 8, and the heat is generated by the electric heating rod 8 while the heat conductive tube 7 diffuses the heat outward evenly, and the constant temperature bath 6 is used to keep the stirring rod 5 at an ideal temperature.

[0028] As a further implementation scheme of the above technical scheme: the top end of the electric heating rod 8 is interlaced with the stirring rod 5, the stirring blades of the stirring rod 5 are located below the rotating plate 10, and the stirring rod 5 is located between two arc-shaped scrapers 11. By utilizing the joint effect of the stirring rod 5 on the rotating plate 10 and the arc-shaped scrapers 11, the arc-shaped scrapers 11 on both sides can scrape off the material attached to the inner wall of the mixing drum.

[0029] As a further implementation scheme of the above technical scheme: a water pump 13 is arranged on the right side of the top of the mixing box 2, and a conduit 14 is arranged at the bottom end of the water pump 13, and the conduit 14 is connected with the top of the mixing box 2 through an interlaced connection, and water is added into the mixing box 2 through the water pump 13 and the conduit 14, and cooperates with the rotating plate 10 and the arc scraper 11 to clean and maintain the mixing box 2 to prevent slurry from remaining inside the mixing box 2.

[0030] As a further implementation scheme of the above technical scheme: a feed hopper 15 is arranged on the left side of the top of the mixing box 2, and the bottom end of the feed hopper 15 is interlaced and connected with the top of the mixing box 2, and a discharge plate 16 is arranged above the feed hopper 15, and the raw materials can enter the interior of the mixing box 2 by utilizing the discharge plate 16 and the feed hopper 15.

[0031] As a further implementation scheme of the above technical scheme: a feeder 17 is arranged at the top of the loading platform 3, and the top of the feeder 17 is fixedly connected to the unloading platform, and a mobile power supply 18 is arranged below the feeder 17, and the mobile power supply 18 is located on the left side of the mixing box 2. By placing the raw materials into the loading platform 3 on the supporting base 1, and then using the mobile power supply 18 to start the feeder 17, the feeder 17 is used to transport the raw materials, so that the raw materials can enter the interior of the feed hopper 15 through the unloading plate 16.

[0032] As a further implementation scheme of the above technical scheme: a slurry extraction pipe 19 is inserted and connected to the lower outer side of the mixing box 2, and the other side of the slurry extraction pipe 19 is inserted and connected to the lower outer side of the discharge pump 20. A discharge pipe 21 is arranged at the top of the discharge pump 20. The material of the mixing box 2 is extracted from the slurry extraction pipe 19 by the discharge pump 20, and the grouting operation is carried out by the discharge pipe 21.

[0033] As a further implementation scheme of the above technical scheme: a push handle 22 is arranged on the left side of the top of the bearing base 1, and the loading platform 3 is located on the right side of the push plate, and a moving wheel 23 is arranged on the bottom end of the bearing base 1. The bearing base 1 is moved to a designated position by utilizing the set push handle 22 and the moving wheel 23 to facilitate grouting during bridge construction.

[0034] Working principle:

[0035] The working principle and use process of the utility model are as follows: in actual use, the push handle 22 and the moving wheel 23 are used to move the bearing base 1 to the designated position for grouting of the bridge construction. Before the grouting operation, the raw materials are first placed on the loading platform 3 on the bearing base 1, and the mobile power supply 18 is used to start the feeder 17, so that the feeder 17 can carry the raw materials, so that the raw materials can enter the inside of the feed hopper 15 through the unloading plate 16, so as to carry out the next stirring operation. When the raw materials enter the mixing box 2 through the feed hopper 15, the mobile power supply 18 is used to power the drive motor 4 and the discharge pump 20. At this time, the drive motor 4 drives the stirring rod 5 and the rotating disk 9 to rotate, and the rotating disk 9 drives the rotating plate 10 and the arc scraper 11 to rotate, so that when the stirring rod 5 is stirring, the arc scrapers on both sides The plate 11 can scrape off the material attached to the inner wall of the mixing drum to increase the stirring rate. When it is necessary to operate in cold weather, the battery 12 can be used to power the electric heating plate. The electric heating rod 8 generates heat while the heat-conducting tube 7 diffuses the heat evenly outward, and the constant temperature tank 6 is used to keep the stirring rod 5 at an ideal temperature. At this time, stirring operations can effectively eliminate the adverse effects of the low temperature environment of outdoor construction. After the stirring is completed, the material of the mixing box 2 is extracted from the slurry extraction pipe 19 by the discharge pump 20, and the grouting operation is carried out by the discharge pipe 21. After the device has been used for a period of time, water can be added to the mixing box 2 through the water pump 13 and the conduit 14, and cooperate with the rotating plate 10 and the arc scraper 11 to clean and maintain the mixing box 2 to prevent slurry from remaining inside the mixing box 2.

[0036] Finally, it should be noted that the above description is only a preferred embodiment of the utility model and is not intended to limit the utility model. Although the utility model is described in detail with reference to the above embodiments, those skilled in the art can still modify the technical solutions recorded in the above embodiments or replace some of the technical features therein by equivalents. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the utility model shall be included in the protection scope of the utility model.

Claims

1. A grouting device for bridge engineering construction, comprising a bearing base (1), a mixing box (2) and a loading platform (3), characterized in that: A stirring box (2) is arranged on the right side of the top of the bearing base (1), and a loading platform (3) is arranged on the left side of the top of the bearing base (1); A driving motor (4) is arranged at the middle of the top end of the stirring box (2); a stirring rod (5) is fixedly connected to the bottom end of the driving motor (4); a constant temperature tank (6) is provided inside the stirring rod (5); a heat-conducting tube (7) is fixedly connected to the inner wall of the stirring rod (5); an electric heating rod (8) is arranged inside the heat-conducting tube (7); a rotating disk (9) is sleeved on the outer side of the stirring rod (5); a rotating plate (10) is symmetrically arranged on the outer side of the rotating disk (9); and an arc-shaped scraper (11) is fixedly connected to the bottom end of the rotating plate (10).

2. A bridge engineering construction grouting equipment according to claim 1, characterized in that: The stirring rod (5) and the rotating disk (9) are both connected to the middle of the top end of the stirring box (2) through insertion, and batteries (12) are symmetrically arranged inside the rotating disk (9), and the batteries (12) are electrically connected to the electric heating rod (8).

3. A bridge engineering construction grouting equipment according to claim 1, characterized in that: The top end of the electric heating rod (8) is interlacedly connected with the stirring rod (5), the stirring blade of the stirring rod (5) is located below the rotating plate (10), and the stirring rod (5) is located between two arc-shaped scrapers (11).

4. A bridge engineering construction grouting equipment according to claim 1, characterized in that: A water pump (13) is arranged on the right side of the top end of the mixing box (2), a conduit (14) is arranged at the bottom end of the water pump (13), and the conduit (14) is interlacedly connected with the top end of the mixing box (2).

5. The grouting equipment for bridge engineering construction according to claim 1 is characterized in that: A feed hopper (15) is arranged on the left side of the top end of the mixing box (2), and the bottom end of the feed hopper (15) is interlaced and connected with the top end of the mixing box (2), and a discharge plate (16) is arranged above the feed hopper (15).

6. The grouting equipment for bridge engineering construction according to claim 1, characterized in that: A feeder (17) is provided at the top of the loading platform (3), and the top of the feeder (17) is fixedly connected to the unloading platform. A mobile power source (18) is provided below the feeder (17), and the mobile power source (18) is located on the left side of the mixing box (2).

7. The grouting equipment for bridge engineering construction according to claim 1, characterized in that: A slurry extraction pipe (19) is inserted and connected to the lower outer side of the mixing box (2), and the other side of the slurry extraction pipe (19) is inserted and connected to the lower outer side of the discharge pump (20), and a discharge pipe (21) is provided at the top end of the discharge pump (20).

8. The grouting equipment for bridge engineering construction according to claim 1, characterized in that: A push handle (22) is provided on the left side of the top end of the bearing base (1), and the loading platform (3) is located on the right side of the push plate. A moving wheel (23) is provided on the bottom end of the bearing base (1).

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