A concrete pipe pile material pouring equipment

Abstract

The utility model belongs to the technical field of building construction, in particular to a concrete pipe pile making and pouring equipment, which comprises: a mixing tank, the top of which is fixedly connected with a feed pipe; a discharge pipe, the top of which is fixedly connected to the bottom of the mixing tank; a motor, the motor is fixedly mounted on the right side of the discharge pipe, the output shaft of the motor passes through the discharge pipe and extends to the inside of the discharge pipe; an auxiliary unloading component, the auxiliary unloading component comprises: a rotating shaft, a plurality of unloading plates and an eccentric wheel, the right end of the rotating shaft is fixedly mounted on the output shaft of the motor, the left end of the rotating shaft passes through the left inner wall of the discharge pipe and extends to the outside of the discharge pipe, the utility model realizes auxiliary unloading and vibration knocking of concrete unloading through a simple structure, thereby realizing stable and smooth unloading of concrete, avoiding blockage of the bottom end of the mixing tank and the inside of the discharge pipe, and ensuring the efficiency and effect of concrete pipe pile casting.

Description

Technical Field

[0001] The utility model relates to the technical field of building construction, in particular to a concrete pipe pile material making and pouring device. Background Art

[0002] With the development of reform and opening up and economic construction, prestressed concrete pipe piles have begun to be widely used in the railway system, and gradually expanded to industrial and civil construction, municipal administration, metallurgy, ports, highways and other fields. Due to geological conditions, the Yangtze River Delta and the Pearl River Delta are more suitable for the application of pipe piles. At present, pipe piles account for about 50% of the output value of the national cement products industry. Pipe piles are divided into post-tensioned prestressed pipe piles and pre-tensioned prestressed pipe piles, prestressed concrete pipe piles (PC pipe piles) and prestressed concrete thin-walled pipe piles (PTC pipe piles) and high-strength prestressed concrete pipe piles (PHC pipe piles). Pre-tensioned prestressed pipe piles are a kind of hollow cylindrical slender concrete prefabricated components made by pre-tensioning prestressing technology and centrifugal forming method. They are mainly composed of cylindrical pile body, end plate and steel hoop.

[0003] In the prior art, when concrete materials are stored, the materials are easily solidified and blocked, which will seriously affect the effect of the pouring and greatly increase the complexity of the work. Therefore, we propose a concrete pipe pile making and pouring equipment to solve the above problems. Utility Model Content

[0004] The utility model aims to solve the disadvantages of the prior art that when concrete materials are stored, the materials are easily solidified and blocked, which seriously affects the effect of the pouring and greatly increases the complexity of the work, and proposes a concrete pipe pile material pouring equipment.

[0005] In order to achieve the above purpose, the utility model adopts the following technical solutions:

[0006] A concrete pipe pile material making and pouring equipment, comprising:

[0007] A stirring tank, the top of which is fixedly connected with a feeding pipe;

[0008] A discharge pipe, the top end of which is fixedly connected to the bottom of the stirring tank;

[0009] A motor, wherein the motor is fixedly mounted on the right side of the discharge pipe, and an output shaft of the motor passes through the discharge pipe and extends to the inside of the discharge pipe;

[0010] The auxiliary unloading assembly comprises: a rotating shaft, a plurality of material-discharging plates and an eccentric wheel, wherein the right end of the rotating shaft is fixedly mounted on the output shaft of the motor, the left end of the rotating shaft penetrates the left inner wall of the discharge pipe and extends to the outside of the discharge pipe, the plurality of material-discharging plates are fixedly connected to the rotating shaft at equal intervals in an annular manner, and the eccentric wheel is fixedly sleeved on the left end of the rotating shaft;

[0011] A box body, the box body is fixedly installed on the left side of the discharge pipe, and a box door is hinged on the left side of the box body;

[0012] A vibration component is arranged in the box body, the vibration component cooperates with the eccentric wheel, and the vibration component is used to knock and vibrate the discharge pipe.

[0013] As a preferred solution of the utility model, an electric control valve is fixedly installed at the bottom end of the mixing tank, and the electric control valve cooperates with the discharge pipe.

[0014] As a preferred scheme of the utility model, the vibration assembly includes two sliding rods, two springs, two knocking rods, two matching rods and two telescopic rods. The ends of the two sliding rods away from each other are slidably connected to the front inner wall and the rear inner wall of the box body respectively, the top of the telescopic rod is fixedly connected to the bottom of the sliding rod, the bottom ends of the two telescopic rods are fixedly connected to the bottom inner wall of the box body, the top ends of the two springs are fixedly connected to the top inner wall of the box body, the bottom end of the spring is fixedly connected to the top of the sliding rod, the top end of the knocking rod is fixedly connected to the bottom of the sliding rod, the right ends of the two matching rods are fixedly connected to the left side of the discharge pipe, the bottom end of the knocking rod matches with the matching rod, and the two sliding rods match with the eccentric wheel.

[0015] As a preferred solution of the utility model, sliding grooves are provided on the front inner wall and the rear inner wall of the box body, and the ends of the two sliding rods that are away from each other are slidably connected to the two sliding grooves respectively.

[0016] As a preferred solution of the utility model, the left sides of the two sliding rods are rotatably connected to guide wheels, and the two guide wheels are rollingly connected to the eccentric wheel.

[0017] As a preferred solution of the utility model, rubber blocks are fixedly bonded to the bottom ends of the two knocking rods, and the rubber blocks cooperate with the corresponding matching rods.

[0018] Beneficial effects:

[0019] 1. By starting the motor, multiple material-dispensing plates can be driven to rotate, thereby realizing the dispensing of concrete and assisting the dispensing of concrete through the discharging pipe;

[0020] 2. The motor drives the rotating shaft and the eccentric wheel to rotate. The eccentric rotation characteristics of the eccentric wheel can make the two sliding rods drop alternately, thereby driving the two knocking rods to knock the matching rods alternately. At this time, the vibration transmission of the matching rod can knock and vibrate the discharge pipe. In this way, the mixing tank and the discharge pipe can be discharged, avoiding blockage at the bottom of the mixing tank and the inside of the discharge pipe, and ensuring the smooth discharge of the material;

[0021] The utility model realizes auxiliary stirring and vibration knocking when discharging concrete through a simple structure, thereby realizing stable and smooth discharging of concrete, avoiding blockage of the bottom end of the mixing tank and the inside of the discharge pipe, and ensuring the efficiency and effect of concrete pipe pile casting. BRIEF DESCRIPTION OF THE DRAWINGS

[0022] Figure 1 It is a three-dimensional diagram of the structure of the utility model;

[0023] Figure 2 It is a three-dimensional structural diagram of the motor, rotating shaft, material-diverting plate and eccentric wheel of the utility model;

[0024] Figure 3 It is a three-dimensional cross-sectional view of the structure of the box body of the utility model;

[0025] Figure 4 The utility model is a three-dimensional structural diagram of the sliding rod, guide wheel, spring, knock rod, rubber block and telescopic rod.

[0026] In the figure: 1. mixing tank; 2. feed pipe; 3. discharge pipe; 4. motor; 5. rotating shaft; 6. material removal plate; 7. eccentric wheel; 8. box body; 9. box door; 10. sliding rod; 11. slide groove; 12. guide wheel; 13. spring; 14. knocking rod; 15. rubber block; 16. matching rod; 17. telescopic rod. DETAILED DESCRIPTION

[0027] The technical solutions in the embodiments of the present invention will be described clearly and completely below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, rather than all of the embodiments.

[0028] Example

[0029] Reference Figure 1-Figure 4 , a concrete pipe pile material pouring equipment, comprising:

[0030] A stirring tank 1, the top of which is fixedly connected with a feed pipe 2;

[0031] A discharge pipe 3, the top end of which is fixedly connected to the bottom of the mixing tank 1;

[0032] The motor 4 is fixedly mounted on the right side of the discharge pipe 3, and the output shaft of the motor 4 passes through the discharge pipe 3 and extends to the inside of the discharge pipe 3;

[0033] Auxiliary unloading assembly, the auxiliary unloading assembly includes: a rotating shaft 5, a plurality of material-discharging plates 6 and an eccentric wheel 7. The right end of the rotating shaft 5 is fixedly mounted on the output shaft of the motor 4, the left end of the rotating shaft 5 passes through the left inner wall of the discharge pipe 3 and extends to the outside of the discharge pipe 3. The plurality of material-discharging plates 6 are welded on the rotating shaft 5 at equal intervals in an annular manner, and the eccentric wheel 7 is fixedly sleeved on the left end of the rotating shaft 5;

[0034] The box body 8 is fixedly installed on the left side of the discharge pipe 3, and a box door 9 is hinged on the left side of the box body 8;

[0035] A vibration component is arranged in the box body 8 , and the vibration component cooperates with the eccentric wheel 7 , and the vibration component is used to perform knocking vibration on the discharge pipe 3 .

[0036] By means of the above structure: the multiple material-dispensing plates 6 can be driven to rotate by starting the motor 4 , thereby enabling the concrete to be dispensed by dispensing, and assisting the concrete in being dispensed through the discharging pipe 3 .

[0037] As a preferred solution of the utility model, an electrically controlled valve is fixedly installed at the bottom end of the mixing tank 1, and the electrically controlled valve cooperates with the discharge pipe 3. By setting the electrically controlled valve, the internal channel of the discharge pipe 3 can be opened and closed, which is convenient for discharge control.

[0038] As a preferred solution of the utility model, the vibration assembly includes two slide bars 10, two springs 13, two knock bars 14, two matching bars 16 and two telescopic bars 17. The ends of the two slide bars 10 away from each other are respectively slidably connected to the front inner wall and the rear inner wall of the box body 8. The top of the telescopic bar 17 is welded to the bottom of the slide bar 10, and the bottom ends of the two telescopic bars 17 are welded to the bottom inner wall of the box body 8. The top ends of the two springs 13 are welded to the top inner wall of the box body 8, the bottom ends of the springs 13 are welded to the top of the slide bar 10, the top end of the knock bar 14 is welded to the bottom of the slide bar 10, and the right ends of the two matching bars 16 are welded to the bottom of the slide bar 10. The ends are welded to the left side of the discharge pipe 3, the bottom end of the knocking rod 14 cooperates with the matching rod 16, and the two sliding rods 10 cooperate with the eccentric wheel 7. The motor 4 drives the rotating shaft 5 and the eccentric wheel 7 to rotate. Here, through the eccentric rotation characteristics of the eccentric wheel 7, the two sliding rods 10 can be alternately lowered, thereby driving the two knocking rods 14 to alternately knock on the matching rod 16. At this time, through the vibration transmission of the matching rod 16, the discharge pipe 3 can be knocked and vibrated. In this way, the mixing tank 1 and the discharge pipe 3 can be promoted to discharge materials, avoid blockage of the bottom end of the mixing tank 1 and the inside of the discharge pipe 3, and ensure the smoothness of the discharge.

[0039] As a preferred solution of the utility model, sliding grooves 11 are provided on the front inner wall and the rear inner wall of the box body 8, and the ends of the two sliding rods 10 that are away from each other are slidingly connected to the two sliding grooves 11 respectively. By providing the sliding grooves 11, the sliding rods 10 can be stably slidably limited and slidably supported.

[0040] As a preferred solution of the utility model, the left sides of the two slide rods 10 are connected to the guide wheels 12 through axial rotation, and the two guide wheels 12 are rollingly connected to the eccentric wheel 7. By setting the guide wheels 12, the connection and transmission between the eccentric wheel 7 and the two slide rods 10 can be facilitated.

[0041] As a preferred solution of the utility model, the bottom ends of the two knocking rods 14 are fixedly bonded with rubber blocks 15, and the rubber blocks 15 cooperate with the corresponding matching rods 16. The knocking noise can be reduced by providing the rubber blocks 15.

[0042] It should be noted that the specific types of mixing tank 1, motor 4 and electronically controlled valve to be used are selected by relevant technical personnel familiar with the field, and the above mixing tank 1, motor 4 and electronically controlled valve are all existing technologies and will not be elaborated in this solution.

[0043] The working principle of the utility model is as follows: when in use, firstly, the mixing tank 1, the motor 4 and the electric control valve are connected to the power supply, and then the starting motor 4 can drive the multiple material-dispensing plates 6 to rotate, so as to realize the discharging of concrete by discharging, and can assist the concrete in discharging through the discharging pipe 3. At the same time, the motor 4 drives the rotating shaft 5 and the eccentric wheel 7 to rotate. Here, the eccentric rotation characteristics of the eccentric wheel 7 can make the two sliding rods 10 alternately descend, so as to drive the two knocking rods 14 to alternately knock the matching rod 16. At this time, the vibration transmission of the matching rod 16 can knock and vibrate the discharging pipe 3. In this way, the mixing tank 1 and the discharging pipe 3 can be promoted to discharge, and the bottom end of the mixing tank 1 and the inside of the discharging pipe 3 can be avoided to be blocked, thereby ensuring the smoothness of the discharge.

[0044] The above description is only a preferred specific implementation manner of the present invention, but the protection scope of the present invention is not limited thereto. Any technician familiar with the technical field can make equivalent replacements or changes within the technical scope disclosed by the present invention according to the technical scheme and the utility model concept of the present invention, which should be covered by the protection scope of the present invention.

Claims

1. A concrete pipe pile material pouring equipment, characterized in that: include: A stirring tank (1), wherein the top end of the stirring tank (1) is fixedly connected to a feed pipe (2); A discharge pipe (3), the top end of which is fixedly connected to the bottom of the stirring tank (1); A motor (4), wherein the motor (4) is fixedly mounted on the right side of the discharge pipe (3), and an output shaft of the motor (4) passes through the discharge pipe (3) and extends to the inside of the discharge pipe (3); An auxiliary material unloading component, the auxiliary material unloading component comprising: a rotating shaft (5), a plurality of material unloading plates (6) and an eccentric wheel (7), the right end of the rotating shaft (5) being fixedly mounted on the output shaft of the motor (4), the left end of the rotating shaft (5) passing through the left inner wall of the discharge pipe (3) and extending to the outside of the discharge pipe (3), the plurality of material unloading plates (6) being fixedly connected to the rotating shaft (5) at equal intervals in an annular manner, and the eccentric wheel (7) being fixedly sleeved on the left end of the rotating shaft (5); A box body (8), wherein the box body (8) is fixedly mounted on the left side of the discharge pipe (3), and a box door (9) is hingedly connected to the left side of the box body (8); A vibration component is arranged in a box body (8), the vibration component cooperates with an eccentric wheel (7), and the vibration component is used to perform knocking vibration on the discharge pipe (3).

2. The concrete pipe pile material making and pouring equipment according to claim 1 is characterized in that: An electric control valve is fixedly installed at the bottom end of the stirring tank (1), and the electric control valve cooperates with the discharge pipe (3).

3. The concrete pipe pile material making and pouring equipment according to claim 1 is characterized in that: The vibration assembly comprises two sliding bars (10), two springs (13), two knocking bars (14), two matching bars (16) and two telescopic bars (17). The ends of the two sliding bars (10) that are away from each other are slidably connected to the front inner wall and the rear inner wall of the box body (8) respectively. The top end of the telescopic bar (17) is fixedly connected to the bottom of the sliding bar (10). The bottom ends of the two telescopic bars (17) are fixedly connected to the bottom inner wall of the box body (8). The top ends of the two springs (13) are fixedly connected to the top inner wall of the box body (8). The bottom end of the spring (13) is fixedly connected to the top of the sliding bar (10). The top end of the knocking bar (14) is fixedly connected to the bottom of the sliding bar (10). The right ends of the two matching bars (16) are fixedly connected to the left side of the discharge pipe (3). The bottom end of the knocking bar (14) matches with the matching bar (16). The two sliding bars (10) match with the eccentric wheel (7).

4. The concrete pipe pile preparation and pouring equipment according to claim 3 is characterized in that: The front inner wall and the rear inner wall of the box body (8) are both provided with sliding grooves (11), and the ends of the two sliding rods (10) that are away from each other are slidably connected to the two sliding grooves (11) respectively.

5. The concrete pipe pile preparation and pouring equipment according to claim 3, characterized in that: The left sides of the two slide bars (10) are both rotatably connected with guide wheels (12), and the two guide wheels (12) are both rollingly connected with the eccentric wheel (7).

6. The concrete pipe pile material making and pouring equipment according to claim 3 is characterized in that: The bottom ends of the two knocking rods (14) are fixedly bonded with rubber blocks (15), and the rubber blocks (15) are matched with corresponding matching rods (16).

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