Kerb molding device capable of molding by means of rolling friction force

Abstract

The utility model discloses a curb forming device molded by means of rolling friction force, which belongs to the technical field of curb slip form machines and comprises a moving mechanism, the moving mechanism is connected with a lifting mechanism, one end, far away from the moving mechanism, of the lifting mechanism is connected with a slip form mechanism, and one end, far away from the lifting mechanism, of the slip form mechanism is connected with a forming mechanism. The forming mechanism comprises three U-shaped forming plates with downward openings, and the forming plates can be driven by the sliding film mechanism to roll. The three-face forming plate of the forming assembly of the slip-form machine is arranged to be the rolling forming plate, and the rolling speed of the three-face rolling forming plate is made to be the same as the curb forming and laying speed, so that curb forming conducted by a traditional slip-form machine through sliding friction force is changed into curb forming conducted through rolling friction force; the problem that a large number of scratches exist on the surface of the curb due to sliding friction force is solved, the workload of workers in the later period is reduced, and the construction efficiency is improved.

Description

TECHNICAL FIELD

[0001] The utility model belongs to the curb slip form machine technical field, concretely relates to a curb molding device of plasticity by rolling friction. BACKGROUND

[0002] The statements herein only provide the background of the utility model related, and do not necessarily constitute the prior art.

[0003] The curb is as the stone that is arranged in the road edge and the other structure band demarcation, and the current curb is by curb slip form machine in construction site with new mixing curb material continuous cast in place, and is compacted into shape and is made.

[0004] But the current curb slip form machine still has certain shortcomings, and the molding assembly of the traditional slip form machine is fixedly arranged, and the concrete is molded into curb by sliding friction, so that a large number of scratches are generated on the surface of the molded curb due to sliding friction, and secondary repair is needed by manual work, greatly increasing the workload of workers and reducing construction efficiency. UTILITY MODEL CONTENTS

[0005] The utility model aims at providing a curb molding device of plasticity by rolling friction, which is simple and practical in structure, and by setting three side molding plates of the slip form machine molding assembly as rolling molding plates and making the rolling speed of the three side rolling molding plates same with the curb molding and laying speed, the traditional slip form machine is changed from relying on sliding friction to relying on rolling friction for the molding of curb, the problem of a large number of scratches on the surface of curb caused by sliding friction is solved, the workload of workers in the later period is reduced, and the construction efficiency is improved.

[0006] In order to realize the above-mentioned purpose, the utility model is realized by the following technical scheme:

[0007] Firstly, the embodiment of the utility model provides a curb molding device of plasticity by rolling friction, which comprises a moving mechanism, the moving mechanism is connected with a lifting mechanism, one end of the lifting mechanism away from the moving mechanism is connected with a slip film mechanism, and one end of the slip film mechanism away from the lifting mechanism is connected with a molding mechanism.

[0008] As a further technical scheme, the moving mechanism is provided with an operation table, and the operation table is in communication connection with the lifting mechanism, the slip film mechanism and the molding mechanism.

[0009] As a further technical scheme, the feeding hopper is connected with the forming mechanism, and the discharge port of the feeding hopper corresponds to the cavity formed by the three downward U-shaped rolling forming plates.

[0010] As a further technical scheme, the lifting mechanism comprises a rectangular frame, two side longitudinal beams of the rectangular frame are connected with the moving mechanism through a lifting mechanism connecting structure, one end of the rectangular frame is provided with a sliding cross beam which is slidingly connected with the two side longitudinal beams, and the other end of the rectangular frame is provided with a fixed cross beam which is fixedly connected with the two side longitudinal beams.

[0011] As a further technical scheme, the lifting mechanism further comprises a power pull rod, one end of the power pull rod is connected with the fixed cross beam, and the other end of the power pull rod is connected with the sliding cross beam.

[0012] As a further technical scheme, the power pull rod is connected with the sliding cross beam through a first fixing bolt, the two sides of the sliding cross beam are symmetrically connected with two connecting plates through second fixing bolts, and the two connecting plates are connected with the sliding film mechanism; the two connecting plates are provided with rib plates at the positions connected with the sliding film mechanism.

[0013] As a further technical scheme, the sliding film mechanism comprises a sliding film mechanism shell, the top plate of the sliding film mechanism shell is connected with the lifting mechanism, the bottom plate of the sliding film mechanism shell is connected with the forming mechanism, and the sliding film mechanism shell is provided with a motor, a plurality of gears and a plurality of transmission chains.

[0014] As a further technical scheme, the forming mechanism is provided with a rollable horizontal forming plate arranged at the bottom plate of the sliding film mechanism shell, and two rollable vertical forming plates are arranged at the two sides of the horizontal forming plate; the horizontal forming plate and the vertical forming plates can roll under the driving of the sliding film mechanism.

[0015] As a further technical scheme, the horizontal forming plate and the vertical forming plates are provided with a plurality of connecting shafts, the connecting shafts are connected with part of the gears in the sliding film mechanism, the power of the motor in the sliding film mechanism is transmitted to the plurality of connecting shafts through the plurality of gears and the plurality of transmission chains, and the horizontal forming plate and the vertical forming plates can roll under the driving of the plurality of connecting shafts.

[0016] As a further technical scheme, the rolling speeds of the horizontal forming plate and the vertical forming plates are consistent with the moving speed of the moving mechanism.

[0017] The beneficial effects of the above-mentioned embodiments of the present application are as follows:

[0018] The curb forming device provided by the utility model relies on rolling friction force for plastic forming, and has simple and practical structure, three forming plates of the slip-form machine forming assembly are arranged as rolling forming plates, the rolling speed of the three rolling forming plates is same with the curb forming and laying speed, thereby the traditional slip-form machine is changed from relying on sliding friction force for curb forming to relying on rolling friction force, the problem of a large number of scratches on the curb surface caused by relying on sliding friction force is solved, the worker workload in the later period is reduced, and the construction efficiency is improved. BRIEF DESCRIPTION OF DRAWINGS

[0019] The drawings accompanying the specification of the utility model form a part of the utility model and serve to provide further understanding of the utility model, and the illustrative embodiments of the utility model and the description thereof serve to explain the utility model, and do not constitute improper limitation on the utility model.

[0020] Figure 1 It is the overall structure schematic view of the curb forming device relying on rolling friction force for plastic forming provided by the utility model embodiment 1;

[0021] Figure 2 It is the laying assembly structure schematic view of the curb forming device relying on rolling friction force for plastic forming provided by the utility model embodiment 1;

[0022] Figure 3 It is the internal structure schematic view of the slip-form machine of the curb forming device relying on rolling friction force for plastic forming provided by the utility model embodiment 1.

[0023] The schematic view is only used for illustration;

[0024] Wherein, 1, moving mechanism;2, operation table;3, lifting mechanism;4, feed hopper;5, slip-form mechanism;51, motor;52, first gear;53, second gear;54, first transmission chain;55, second transmission chain;56, third transmission chain;57, fourth transmission chain;58, third gear;59, fourth gear;510, fifth gear;511, sixth gear;512, seventh gear;513, eighth gear;514, ninth gear;515, tenth gear;6, forming mechanism;61, forming plate;62, connecting shaft;7, power pull rod;8, lifting mechanism connecting structure;9, first fixed bolt;10, second fixed bolt;11, connecting plate;12, third fixed bolt. DETAILED DESCRIPTION

[0025] It should be noted that the following detailed description is exemplary and is intended to provide further explanation of the utility model. Unless otherwise specified, all technical and scientific terms used in the utility model have the same meaning as that generally understood by ordinary skilled in the art to which the utility model belongs.

[0026] Embodiment 1

[0027] In a typical embodiment of the present application, as shown in Figure 1 A curb forming device relying on rolling friction is provided, which comprises a moving mechanism 1, the moving mechanism 1 is connected with a lifting mechanism 3, one end of the lifting mechanism 3 away from the moving mechanism 1 is connected with a sliding membrane mechanism 5, and one end of the sliding membrane mechanism 5 away from the lifting mechanism 3 is connected with a forming mechanism 6; the forming mechanism 6 comprises three forming plates 61 arranged in a downward-opening U shape, and the forming plates 61 can roll under the driving of the sliding membrane mechanism 5.

[0028] By setting the three forming plates 61 of the sliding formwork machine forming assembly as rolling forming plates 61, the three rolling forming plates 61 form a downward-opening U-shaped structure, the space inside the U-shaped structure is used for the cement concrete to pass through the forming, and the rolling speed of the three rolling forming plates 61 is the same as the laying speed of the curb, so that the traditional sliding formwork machine is changed from relying on sliding friction for curb forming to relying on rolling friction, the problem of a large number of scratches on the surface of the curb caused by relying on sliding friction is solved, the workload of workers in the later stage is reduced, and the construction efficiency is improved.

[0029] The moving mechanism 1 is provided with an operation table 2, the operation table 2 is in communication connection with the lifting mechanism 3, the sliding membrane mechanism 5 and the forming mechanism 6. The lifting mechanism 3 can be controlled to lift through the operation table 2, so as to adjust the ground clearance of the forming mechanism 6, facilitate the forming of the curb, and control the sliding membrane mechanism 5 to operate through the operation table 2, the sliding membrane mechanism 5 drives the forming mechanism 6 to operate for curb forming and laying speed control. Through the above setting, the curb forming and laying can be realized by fewer workers, the operation table 2 can manually control the lifting of the sliding membrane mechanism 5 and the rolling speed and other parameters of the forming plate 61, so that the construction of the sliding membrane mechanism 5 is more safe and controllable; the lifting mechanism 3 can reduce the limitation of the construction environment of the sliding membrane mechanism 5, and improve the work efficiency.

[0030] As shown in Figure 2 It also comprises a feeding hopper 4, the feeding hopper 4 is connected with the forming mechanism 6, and the discharge port of the feeding hopper 4 corresponds to the cavity formed by the three rolling forming plates 61 arranged in a downward-opening U shape. The bottom opening of the three rolling forming plates 61 arranged in a downward-opening U shape is close to the ground, the filler is filled into the feeding hopper 4, and the filler is formed into a curb after being discharged from the discharge port of the feeding hopper 4 and passing through the internal U-shaped space of the three rolling forming plates 61 arranged in a downward-opening U shape.

[0031] The lifting mechanism 3 comprises a rectangular frame, the two side girders of the rectangular frame are connected with the moving mechanism 1 through a lifting mechanism connecting structure 8, one end of the rectangular frame is provided with a sliding cross beam which is slidingly connected with the two side girders, and the other end is provided with a fixed cross beam which is fixedly connected with the two side girders.

[0032] As a further technical solution, the lifting mechanism 3 also includes a power pull rod 7, one end of the power pull rod 7 is connected to the fixed beam, the other end of the power pull rod 7 is connected to the sliding beam, and the sliding beam is connected to the synovial mechanism 5 to drive the synovial mechanism 5 to rise and fall.

[0033] The power pull rod 7 is connected to the sliding beam through the first fixing bolt 9. The two sides of the sliding beam are symmetrically connected to two connecting plates 11 through the second fixing bolt 10. The two connecting plates 11 are connected to the synovial mechanism 5. Ribs are provided at the connection between the two connecting plates 11 and the synovial mechanism 5.

[0034] In this embodiment, third fixing bolts 12 are further provided on both sides of the sliding beam to prevent the connecting plate 11 from lateral rotation.

[0035] The sliding membrane mechanism 5 includes a sliding membrane mechanism 5 shell, the top plate of the sliding membrane mechanism 5 shell is connected to the lifting mechanism 3, the bottom plate of the sliding membrane mechanism 5 shell is connected to the forming mechanism 6, and the sliding membrane mechanism 5 shell is provided with a motor 51, multiple gears, and multiple transmission chains.

[0036] The forming mechanism 6 is provided with a rollable horizontal forming plate 61 arranged at the bottom plate of the sliding membrane mechanism 5 shell, and two rollable vertical forming plates 61 are respectively provided on both sides of the horizontal forming plate 61; the horizontal forming plate 61 and the vertical forming plate 61 can roll under the drive of the sliding membrane mechanism 5.

[0037] In this embodiment, the surface material of the forming plate 61 can be made of rubber material, which is low-cost, easy to replace, and not prone to scratches.

[0038] Multiple connecting shafts 62 are provided in the horizontal forming plate 61 and the vertical forming plate 61. The connecting shafts 62 are connected to some gears in the sliding membrane mechanism 5. The motor 51 in the sliding membrane mechanism 5 drives multiple gears and multiple transmission chains to operate, and further drives multiple connecting shafts 62 to operate. The horizontal forming plate 61 and the vertical forming plate 61 can roll under the drive of multiple connecting shafts 62.

[0039] like Figure 3 As shown, in this embodiment, the multiple gears include a first gear 52, a second gear 53, a third gear 58, a fourth gear 59, a fifth gear 510, a sixth gear 511, a seventh gear 512, an eighth gear 513, a ninth gear 514, and a tenth gear 515, and the multiple transmission chains include a first transmission chain 54, a second transmission chain 55, a third transmission chain 56, and a fourth transmission chain 57.

[0040] Two connecting shafts 62 are provided in the horizontal forming plate 61. The two connecting shafts 62 are parallel to the bottom plate of the sliding membrane mechanism 5 housing. The two connecting shafts 62 are connected to the third gear 58 and the fourth gear 59 respectively. The third gear 58 and the fourth gear 59 are connected via the second transmission chain 55.

[0041] The left vertical forming plate 61 is provided with two connecting shafts 62, which are perpendicular to the bottom plate of the shell of the sliding film mechanism 5, and are connected with the eighth gear 513 and the tenth gear 515 respectively. The top of the eighth gear 513 is provided with the ninth gear 514, and the ninth gear 514 and the tenth gear 515 are connected through the fourth transmission chain 57.

[0042] The right vertical forming plate 61 is provided with two connecting shafts 62, which are perpendicular to the bottom plate of the shell of the sliding film mechanism 5, and are connected with the second gear 53 and the sixth gear 511 respectively. The top of the sixth gear 511 is connected with the fifth gear 510, and the second gear 53 and the fifth gear 510 are connected through the third transmission chain 56.

[0043] The output shaft of the motor 51 is connected with the first gear 52, which is connected with the third gear 58 through the first transmission chain 54 to drive the rotation of the third gear 58. The third gear 58 is connected with the fourth gear 59 through the second transmission chain 55 to drive the rotation of the fourth gear 59. The third gear 58 and the fourth gear 59 are connected with the two connecting shafts 62 to drive the rolling of the whole horizontal forming plate 61.

[0044] In addition, the first gear 52 is engaged with the second gear 53, and the second gear 53 is connected with the fifth gear 510 through the third transmission chain 56 to drive the rotation of the fifth gear 510. The fifth gear 510 is connected with the sixth gear 511 to drive the rotation of the sixth gear 511. The second gear 53 and the sixth gear 511 are connected with the two connecting shafts 62 respectively to drive the rolling of the whole right vertical forming plate 61.

[0045] The sixth gear 511 and the eighth gear 513 are provided with two seventh gears 512 for transmission. After the rolling of the right vertical forming plate 61, the sixth gear 511 drives the rotation of the eighth gear 513 through the two seventh gears 512. The top of the eighth gear 513 is connected with the ninth gear 514, and the ninth gear 514 and the tenth gear 515 are connected through the fourth transmission chain 57 to drive the rotation of the tenth gear 515, thereby driving the rolling of the whole left vertical forming plate 61.

[0046] The rolling speed of the horizontal forming plate 61 and the vertical forming plate 61 is consistent with the moving speed of the moving mechanism 1. In this way, the whole forming mechanism 6 can realize molding through rolling friction when molding curb stones, thereby reducing the scratches caused by sliding friction.

[0047] The use method of the curb stone molding device provided in the embodiment is as follows:

[0048] Step 1) Adjust the height of the suitable forming mechanism 6 through the operation table 2, and open the sliding film mechanism 5 and the forming mechanism 6.

[0049] Step 2) Pour the mixed cement concrete into the feeding hopper 4, and let it slowly enter the cavity formed by the three downward U-shaped rolling forming plates 61 of the forming mechanism 6.

[0050] Step 3) Start the moving mechanism 1 to move forward, adjust the forward speed suitable for curb forming, and make the moving speed of the moving mechanism 1 consistent with the rolling speed of the horizontal forming plate 61 and the vertical forming plate 61.

[0051] Step 4) After the curb is formed, the equipment is closed.

[0052] The above only describes the preferred embodiments of the present application and is not intended to limit the present application. For those skilled in the art, the present application can be variously changed and modified. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present application shall be included in the protection scope of the present application.

Claims

1. A curbstone forming device that relies on rolling friction to shape the curbstone, characterized in that: The moving mechanism is connected with the lifting mechanism, one end of the lifting mechanism is connected with the sliding film mechanism, and one end of the sliding film mechanism is connected with the forming mechanism.

2. A curb forming device depending on the rolling friction force molding of claim 1, characterized in that, The moving mechanism is provided with an operation table which is in communication connection with the lifting mechanism, the sliding film mechanism and the forming mechanism.

3. A curb forming device depending on the rolling friction force molding of claim 1, characterized in that, The feeding hopper is connected with the forming mechanism, and the discharge port of the feeding hopper corresponds to the cavity formed by the three downward U-shaped rolling forming plates.

4. A curb forming device depending on the rolling friction force molding of claim 1, characterized in that, The lifting mechanism comprises a rectangular frame, the two side girders of the rectangular frame are connected with the moving mechanism through the lifting mechanism connecting structure, one end of the rectangular frame is provided with a sliding cross beam which is slidingly connected with the two side girders, and the other end of the rectangular frame is provided with a fixed cross beam which is fixedly connected with the two side girders.

5. A curb forming device depending on the rolling friction force for molding according to claim 4, wherein The lifting mechanism further comprises a power pull rod, one end of the power pull rod is connected with the fixed cross beam, and the other end of the power pull rod is connected with the sliding cross beam.

6. A curb forming device depending on the rolling friction force for molding according to claim 5, wherein The power pull rod is connected with the sliding cross beam through the first fixing bolt, the two sides of the sliding cross beam are symmetrically connected with two connecting plates through the second fixing bolt, and the two connecting plates are connected with the sliding film mechanism.

7. A curb forming device depending on the rolling friction force molding according to claim 1, characterized in that, The sliding film mechanism comprises a sliding film mechanism shell, the top plate of the sliding film mechanism shell is connected with the lifting mechanism, the bottom plate of the sliding film mechanism shell is connected with the forming mechanism, and the sliding film mechanism shell is provided with a motor, a plurality of gears and a plurality of transmission chains.

8. A curb forming device depending on the rolling friction force for molding according to claim 7, characterized in that, The forming mechanism is provided with a horizontal forming plate which can roll and is arranged at the bottom plate of the sliding film mechanism shell, and two vertical forming plates which can roll are arranged at the two sides of the horizontal forming plate.

9. A curb forming device depending on the rolling friction force for molding according to claim 8, characterized in that, The horizontal forming plate and the vertical forming plates are provided with a plurality of connecting shafts, the connecting shafts are connected with part of the gears in the sliding film mechanism, the power of the motor in the sliding film mechanism is transmitted to the plurality of connecting shafts through the plurality of gears and the plurality of transmission chains, and the horizontal forming plate and the vertical forming plates can roll under the driving of the plurality of connecting shafts.

10. A curb forming device depending on the rolling friction force for molding according to claim 8, wherein The rolling speed of the horizontal forming plate and the vertical forming plates is consistent with the moving speed of the moving mechanism.

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