Wire winding machine for lining steel wire of concrete pipe pile

Abstract

The utility model provides a wire winding machine for a lining steel wire of a concrete pipe pile, and relates to the field of steel reinforcement cage wire winding machines. Two sliding rails are installed on the front side of the upper end face of the concrete base, and the upper portions of the two sliding rails are slidably connected with a movable vehicle body. A wire winding mechanism is installed on the rear side of the upper end face of the concrete base. Through the arrangement of the lubricating oil circulating mechanism, lubricating oil can be conveyed back to the interior of the lubricating oil tank in the rotating process of the driving roller on the rear side, the circulating lubricating effect is achieved, accordingly, the upper end structures in the four bearing pedestals can be well lubricated, and the service life of the bearing pedestals is prolonged; the problems that when an existing wire winding machine supports a reinforcement cage through a driving roller, lubricating oil in a bearing seat sinks to the lower end position in the bearing seat under the action of gravity, so that an upper end structure in the bearing seat cannot be well lubricated, and the service life of the bearing seat is affected are solved.

Description

Technical Field

[0001] The utility model relates to the technical field of steel cage wire winding machines, in particular to a wire winding machine for concrete pipe pile lining steel wires. Background Art

[0002] Concrete pipe piles are the foundation for building a house. When the geological conditions are poor and the bearing capacity of the foundation is small, pile foundations are used. Concrete pipe piles are driven into the ground one by one, and the weight of the building above is transferred to the lower soil layer with high bearing capacity through the pile foundation. Concrete pipe piles are often lined with steel cages, and a wire winding machine is used when steel wire is wound around the steel cage.

[0003] When the existing wire winding machine supports the steel cage through the driving roller, although bearing seats are installed at both ends of the rotating shaft of the driving roller and lubricating oil is filled inside the bearing seat to obtain a certain lubrication effect, the lubricating oil inside the bearing seat will sink to the lower end position inside the bearing seat under the action of gravity, resulting in the upper end structure inside the bearing seat not being well lubricated, thereby affecting the service life of the bearing seat. In addition, when the existing wire winding machine is in use, when the steel wire on the wire pay-off frame is about to be used up, it is difficult to provide effective warning to the staff, thereby affecting production efficiency. Utility Model Content

[0004] The disclosed embodiment relates to a wire winding machine for steel wires for concrete pipe pile linings, which, through the provision of a lubricating oil circulation mechanism, can transport the lubricating oil in the lubricating oil tank to the inside of four bearing seats during the rotation of a rear driving roller, thereby achieving circulating lubrication, so that the upper end structures inside the four bearing seats can also be better lubricated; through the cooperation of four weighing sensors and sound and light alarms, when the gravity on the support plate is lower than a preset value, the controller inside the control box will activate the sound and light alarm, which can then provide an effective warning to the staff to avoid affecting production efficiency.

[0005] In a first aspect of the present disclosure, a wire winding machine for steel wires for lining concrete pipe piles is provided, which specifically comprises: a concrete base; two slide rails are installed on the front side of the upper end surface of the concrete base, and a moving vehicle body is slidably connected to the upper part of the two slide rails; a wire winding mechanism is installed on the rear side of the upper end surface of the concrete base, and a steel cage is placed on the upper part of the wire winding mechanism; a lubricating oil circulation mechanism is arranged on the rear side of the upper end surface of the concrete base.

[0006] In at least some embodiments, four weighing sensors are arranged on the left side of the upper end surface of the mobile body, and a support plate is installed on the upper end of the four weighing sensors; the upper end surface of the support plate is rotatably connected to a rotating plate, and a wire pay-off rack is fixedly installed at the center of the upper end surface of the rotating plate.

[0007] In at least some embodiments, six supporting rollers are mounted on the upper end surface of the supporting plate in a circular array, and the six supporting rollers are all rollingly connected to the bottom end surface of the rotating plate.

[0008] In at least some embodiments, a control box is installed at the rear left side of the upper end surface of the mobile body, and an audible and visual alarm is installed on the top of the control box.

[0009] In at least some embodiments, the wire winding mechanism includes a driving roller, a bearing seat, a first bevel gear, a sprocket, a driving motor, a worm, a worm wheel, an oil inlet and an oil outlet. There are two driving rollers, and bearing seats are installed at both ends of the rotating shaft of each driving roller, and the bearing seat is fixedly installed on the rear side of the upper end surface of the concrete base; the first bevel gear is fixedly installed on the left end of the rotating shaft of the driving roller on the rear side, and a sprocket is installed on the outside of the right ends of the rotating shafts of the two driving rollers, and the two sprockets are connected by chain transmission; a worm wheel is fixedly installed on the right end of the rotating shaft of the driving roller on the rear side; the driving motor is installed on the right part of the rear side of the upper end surface of the concrete base, and a worm meshing with the worm wheel is fixedly installed on the rotating shaft of the driving motor, and the worm meshes with the worm wheel; each of the bearing seats is provided with an oil inlet and an oil outlet.

[0010] In at least some embodiments, the lubricating oil circulation mechanism includes a lubricating oil tank, an oil pump body, a tee pipe, an oil return pipe, a transmission shaft, a second bevel gear and an oil pipe, the lubricating oil tank is installed at the rear left side of the upper end surface of the concrete base, and the oil outlet at the lower right side of the lubricating oil tank is connected to the oil suction port of the oil pump body, and the oil pump body is installed on the upper end surface of the concrete base; the oil outlet of the oil pump body is connected to the oil pipe, and two tees are connected to the upper part of the oil pipe, and the upper ends of the two tees are respectively connected to four oil inlet pipe openings; the number of the return oil pipes is two, and the two return oil pipes are respectively connected to the four oil outlet pipe openings, and the front ends of the two return oil pipes are connected to the two oil inlet pipe heads on the top of the lubricating oil tank; the transmission shaft is rotatably connected to the upper end surface of the concrete base through a bracket, and the first pulley and the second bevel gear are respectively installed at the front and rear ends of the transmission shaft, and the second bevel gear is meshed with the first bevel gear.

[0011] In at least some embodiments, a second pulley is installed on the input shaft of the oil pump body, and the second pulley is connected to the first pulley through a belt, and the diameter of the first pulley is three to four times the diameter of the second pulley.

[0012] The utility model provides a wire winding machine for concrete pipe pile lining steel wire, which has the following beneficial effects:

[0013] 1. By setting up the lubricating oil circulation mechanism, the lubricating oil in the lubricating oil tank can be transported to the inside of the four bearing seats during the rotation of a driving roller on the rear side, and the lubricating oil will flow downward, and then be transported back to the lubricating oil tank through four oil outlets and two return oil pipes to achieve circulating lubrication, so that the upper end structure inside the four bearing seats can also be better lubricated, thereby improving the service life of the bearing seats.

[0014] 2. Through the cooperation of four weighing sensors and sound and light alarms, the gravity on the support plate will gradually become lighter during the wire laying process. During this process, four weighing sensors are used for real-time weighing. When the gravity on the support plate is lower than the preset value, the controller inside the control box will activate the sound and light alarm, which can provide effective warning to the staff and avoid affecting production efficiency. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] In order to more clearly illustrate the technical solution of the embodiment of the utility model, the drawings of the embodiment will be briefly introduced below.

[0016] The drawings described below only relate to some embodiments of the present invention, but are not intended to limit the present invention.

[0017] In the attached picture:

[0018] Figure 1 A schematic diagram showing the structure of the first perspective of the present application is shown;

[0019] Figure 2 A schematic diagram showing the structure of the second viewing angle of the present application is shown;

[0020] Figure 3 The schematic diagram of the structure of the wire winding mechanism and the lubricating oil circulation mechanism of the present application is shown;

[0021] Figure 4 This application shows Figure 3 A schematic diagram of the structure with a partial enlargement at the center;

[0022] Figure 5 A structural schematic diagram of the bearing seat and the lubricating oil circulation mechanism of the present application is shown;

[0023] Figure 6 A schematic structural diagram of the mobile vehicle body, weighing sensor, support plate, rotating plate and wire pay-off frame of the present application is shown.

[0024] Reference numerals list

[0025] 1. Concrete base; 101. Slide rail;

[0026] 2. Mobile body; 201. Weighing sensor; 202. Support plate; 203. Rotating plate; 204. Wire pay-off rack; 205. Control box; 206. Sound and light alarm; 207. Support roller;

[0027] 3. Wire winding mechanism; 301. Driving roller; 302. Bearing seat; 303. First bevel gear; 304. Sprocket; 305. Driving motor; 306. Worm; 307. Worm wheel; 308. Oil inlet; 309. Oil outlet;

[0028] 4. Steel cage;

[0029] 5. Lubricating oil circulation mechanism; 501. Lubricating oil tank; 502. Oil pump body; 503. Tee pipe; 504. Oil return pipe; 505. Transmission shaft; 506. Second bevel gear; 507. Oil pipe. DETAILED DESCRIPTION

[0030] In order to make the purpose, technical solution and advantages of the embodiment of the utility model clearer, the technical solution of the embodiment of the utility model will be clearly and completely described below in conjunction with the drawings of the embodiment of the utility model. Obviously, the described embodiment is a part of the embodiment of the utility model, not all of the embodiments. Based on the described embodiment of 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.

[0031] Example 1: Please refer to Figures 1 to 6 :

[0032] The utility model proposes a wire winding machine for concrete pipe pile lining wire, comprising: a concrete base 1; two slide rails 101 are installed on the front side of the upper end surface of the concrete base 1, and the upper parts of the two slide rails 101 are slidably connected with a moving vehicle body 2; a wire winding mechanism 3 is installed on the rear side of the upper end surface of the concrete base 1, and a steel cage 4 is placed on the upper part of the wire winding mechanism 3; a lubricating oil circulation mechanism 5 is arranged on the rear side of the upper end surface of the concrete base 1.

[0033] The wire winding mechanism 3 includes a driving roller 301, a bearing seat 302, a first bevel gear 303, a sprocket 304, a driving motor 305, a worm 306, a worm wheel 307, an oil inlet pipe 308 and an oil outlet pipe 309. There are two driving rollers 301, and both ends of the rotating shaft of each driving roller 301 are equipped with a bearing seat 302, and the bearing seat 302 is fixedly installed on the rear side of the upper end surface of the concrete base 1; the left end of the rotating shaft of the rear driving roller 301 is fixedly installed with the first bevel gear 303, and the right ends of the rotating shafts of the two driving rollers 301 are both installed on the outside There is a sprocket 304, and the two sprockets 304 are connected by chain transmission; a worm wheel 307 is fixedly installed on the right end of the rotating shaft of a driving roller 301 on the rear side; the driving motor 305 is installed on the right part of the rear side of the upper end surface of the concrete base 1, and a worm 306 meshing with the worm wheel 307 is fixedly installed on the rotating shaft of the driving motor 305, and the worm 306 meshes with the worm wheel 307; each bearing seat 302 is provided with an oil inlet pipe port 308 and an oil outlet pipe port 309; through the setting of the wire winding mechanism 3, it is used to wind the steel wire to the outside of the steel cage 4.

[0034] The lubricating oil circulation mechanism 5 includes a lubricating oil tank 501, an oil pump body 502, a three-way pipe 503, an oil return pipe 504, a transmission shaft 505, a second bevel gear 506 and an oil pipe 507. The lubricating oil tank 501 is installed at the left rear part of the upper end surface of the concrete base 1, and the oil outlet at the lower right side of the lubricating oil tank 501 is connected to the oil suction port of the oil pump body 502, and the oil pump body 502 is installed on the upper end surface of the concrete base 1; the oil outlet of the oil pump body 502 is connected to the oil pipe 507, and the upper part of the oil pipe 507 is connected to two three-way pipes 503, and the upper ends of the two three-way pipes 503 are respectively connected to the four oil inlet pipe openings 308; there are two return oil pipes 504, and the two return oil pipes 504 are respectively connected to the four oil outlet pipe openings 309, and the two return oil pipes 504 are respectively connected to the four oil outlet pipe openings 309, and the two return oil pipes 504 are respectively connected to the four oil outlet pipe openings 309. The front end of the tube 504 is connected to the two oil inlet pipe heads at the top of the lubricating oil tank 501; the transmission shaft 505 is rotatably connected to the upper end surface of the concrete base 1 through a bracket, and the front and rear ends of the transmission shaft 505 are respectively installed with a first pulley and a second bevel gear 506, and the second bevel gear 506 is meshed with the first bevel gear 303; a second pulley is installed on the input shaft of the oil pump body 502, and the second pulley is connected to the first pulley through a belt, and the diameter of the first pulley is three to four times the diameter of the second pulley; through the setting of the lubricating oil circulation mechanism 5, the lubricating oil in the lubricating oil tank 501 can be transported to the inside of the four bearing seats 302 during the rotation of a driving roller 301 on the rear side, and the lubricating oil will flow from the delivery to the bottom, thereby improving the lubrication effect.

[0035] Embodiment 2, based on embodiment 1, as Figure 1 and Figure 6As shown, four weighing sensors 201 are arranged on the left side of the upper end surface of the mobile body 2, and a support plate 202 is installed on the upper end of the four weighing sensors 201; the upper end surface of the support plate 202 is rotatably connected with a rotating plate 203, and a wire pay-off frame 204 is fixedly installed at the center of the upper end surface of the rotating plate 203; six supporting rollers 207 are installed on the upper end surface of the support plate 202 in a circular array, and the six supporting rollers 207 are all rollingly connected with the bottom end surface of the rotating plate 203. The arrangement of the six supporting rollers 207 improves the stability of the rotating plate 203 during rotation;

[0036] A control box 205 is installed at the rear left side of the upper end surface of the mobile body 2, and a sound and light alarm 206 is installed on the top of the control box 205; the sound and light alarm 206 and four weighing sensors 201 are electrically connected to the internal controller of the control box 205. Through the cooperation of the four weighing sensors 201 and the sound and light alarm 206, during the line-laying process, when the gravity on the support plate 202 is lower than the preset value, the internal controller of the control box 205 will start the sound and light alarm 206, which can provide an effective warning to the staff.

[0037] The working principle of this embodiment is as follows: when in use, lubricating oil is added to the lubricating oil tank 501, and then the steel cage 4 is placed on the upper part between the two driving rollers 301, and then the wire roll is placed on the wire pay-off frame 204, and then the wire is wound onto the outer surface of the steel cage 4. During the winding process, the driving motor 305 is started to make the worm 306 with the worm wheel 307, a rear driving roller 301, two sprockets 304, and a front driving roller 301 rotate synchronously, and then the steel cage 4 rolls on the upper part between the two driving rollers 301. During the rolling process of the steel cage 4, the wire roll is slowly moved by the moving vehicle body 2, thereby completing the wire winding work.

[0038] During the rotation of a driving roller 301 on the rear side, the second bevel gear 506, the transmission shaft 505, the first pulley, the second pulley and the input shaft of the oil pump body 502 will be rotated through the first bevel gear 303. During the rotation of the input shaft of the oil pump body 502, suction will be generated at the oil suction port of the oil pump body 502, thereby transporting the lubricating oil inside the lubricating oil tank 501 to the four oil inlet pipe openings 308, and then the lubricating oil enters the four bearing seats 302, and the lubricating oil will flow downward, and then be transported back to the lubricating oil tank 501 through the four oil outlet pipe openings 309 and the two return oil pipes 504, to achieve circulating lubrication, so that the upper end structures inside the four bearing seats 302 can also be better lubricated.

[0039] During the wire paying-off process of the wire pay-off rack 204, the gravity on the support plate 202 will gradually become lighter. During this process, four weighing sensors 201 are used to measure in real time. When the gravity on the support plate 202 is lower than a preset value (the preset value can be set by the internal controller of the control box 205), the internal controller of the control box 205 will activate the sound and light alarm 206, which can provide an effective warning to the staff.

[0040] In this article, there are a few points to note:

[0041] 1. The drawings of the embodiments of the present disclosure only involve structures related to the embodiments of the present disclosure, and other structures may refer to general designs.

[0042] 2. In the absence of conflict, the embodiments of the present disclosure and the features therein may be combined with each other to obtain new embodiments.

[0043] The above are only specific embodiments of the present disclosure, but the protection scope of the present disclosure is not limited thereto. Any technician familiar with the technical field can easily think of changes or substitutions within the technical scope disclosed in the present disclosure, which should be included in the protection scope of the present disclosure. Therefore, the protection scope of the present disclosure should be based on the protection scope of the claims.

Claims

1. A wire winding machine for concrete pile lining steel wire, comprising: Concrete A base (1); two slide rails (101) are installed on the front side of the upper end surface of the concrete base (1), and the upper parts of the two slide rails (101) are slidably connected to a moving vehicle body (2); it is characterized in that a wire winding mechanism (3) is installed on the rear side of the upper end surface of the concrete base (1), and a steel cage (4) is placed on the upper part of the wire winding mechanism (3); a lubricating oil circulation mechanism (5) is arranged on the rear side of the upper end surface of the concrete base (1).

2. A wire winding machine for concrete pipe pile lining steel wire according to claim 1, characterized in that: Four weighing sensors (201) are arranged on the left side of the upper end surface of the mobile vehicle body (2), and a support plate (202) is installed on the upper ends of the four weighing sensors (201); the upper end surface of the support plate (202) is rotatably connected to a rotating plate (203), and a wire pay-off frame (204) is fixedly installed at the center of the upper end surface of the rotating plate (203).

3. A wire winding machine for concrete pipe pile lining wire according to claim 2, characterized in that: The upper end surface of the support plate (202) is provided with six support rollers (207) in a ring array, and the six support rollers (207) are all rollingly connected to the bottom end surface of the rotating plate (203).

4. A wire winding machine for concrete pipe pile lining wire according to claim 1, characterized in that: A control box (205) is installed at the left rear portion of the upper end surface of the mobile vehicle body (2), and an audible and visual alarm (206) is installed on the top of the control box (205).

5. A wire winding machine for concrete pipe pile lining wire according to claim 1, characterized in that: The wire winding mechanism (3) comprises a driving roller (301), a bearing seat (302), a first bevel gear (303), a sprocket (304), a driving motor (305), a worm (306), a worm wheel (307), an oil inlet pipe opening (308) and an oil outlet pipe opening (309). There are two driving rollers (301), and both ends of the rotating shaft of each driving roller (301) are equipped with a bearing seat (302), and the bearing seat (302) is fixedly installed on the rear side of the upper end surface of the concrete base (1); the left end of the rotating shaft of the rear driving roller (301) is fixedly installed with the first bevel gear ( 303), and a sprocket (304) is installed on the outside of the right end of the rotating shaft of the two driving rollers (301), and the two sprockets (304) are connected by chain transmission; a worm wheel (307) is fixedly installed on the right end of the rotating shaft of the rear driving roller (301); the driving motor (305) is installed on the right part of the rear side of the upper end surface of the concrete base (1), and a worm (306) meshing with the worm wheel (307) is fixedly installed on the rotating shaft of the driving motor (305); each of the bearing seats (302) is provided with an oil inlet pipe opening (308) and an oil outlet pipe opening (309).

6. A wire winding machine for concrete pipe pile lining wire according to claim 5, characterized in that: The lubricating oil circulation mechanism (5) comprises a lubricating oil tank (501), an oil delivery pump body (502), a three-way pipe (503), an oil return pipe (504), a transmission shaft (505), a second bevel gear (506) and an oil delivery pipe (507); the lubricating oil tank (501) is mounted on the left rear portion of the upper end surface of the concrete base (1); the oil outlet at the lower right portion of the lubricating oil tank (501) is connected to the oil suction port of the oil delivery pump body (502); and the oil delivery pump body (502) is mounted on the upper end surface of the concrete base (1); the oil outlet of the oil delivery pump body (502) is connected to the oil delivery pipe (507), and the upper portion of the oil delivery pipe (507) is connected to Two three-way pipes (503), the upper ends of the two three-way pipes (503) are respectively connected to the four oil inlet pipe openings (308); the number of the oil return pipes (504) is two, and the two oil return pipes (504) are respectively connected to the four oil outlet pipe openings (309), and the front ends of the two oil return pipes (504) are connected to the two oil inlet pipe heads at the top of the lubricating oil tank (501); the transmission shaft (505) is rotatably connected to the upper end surface of the concrete base (1) through a bracket, and the front and rear ends of the transmission shaft (505) are respectively installed with a first pulley and a second bevel gear (506), and the second bevel gear (506) is meshed with the first bevel gear (303).

7. A wire winding machine for concrete pipe pile lining wire according to claim 6, characterized in that: A second pulley is installed on the input shaft of the oil delivery pump body (502), and the second pulley is connected to the first pulley through a belt, and the diameter of the first pulley is three to four times the diameter of the second pulley.

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