Platform intercepting ditch slip form construction device

Abstract

The utility model relates to the technical field of catchwater construction, in particular to a platform catchwater slip-form construction device which comprises a U-shaped mold, a sliding block, a sliding block and a sliding block. The coiling machine is arranged at the upper part of the intercepting ditch, the coiling machine is arranged far away from the U-shaped mold, and a pull rope of the coiling machine is connected with one end of the U-shaped mold; the movable support comprises a supporting part and a movable part, the supporting part is hinged to the movable part, the coil winder is arranged on the surface of the movable part, and walking wheels are arranged on the face, away from the coil winder, of the movable part; by means of the structural design, the construction efficiency of the intercepting ditch can be improved, and the labor intensity of workers can be reduced.

Description

TECHNICAL FIELD

[0001] The present application relates to the technical field of water cutting ditch construction, and in particular to a platform water cutting ditch slipform construction device. BACKGROUND

[0002] In the existing water cutting ditch concrete construction, slipform technology is widely used to improve construction efficiency and accuracy. Slipform construction moves the mold by a winding machine to realize continuous molding of concrete. However, this technology has several problems in practical application.

[0003] Firstly, the winding machine needs to be frequently moved to the next point for traction after moving the mold a distance, which is not only cumbersome to operate, but also low in efficiency, increasing construction time and labor cost.

[0004] Secondly, when the sliding mold moves on the concrete surface, due to the vibration effect, it will form a dense groove on the concrete surface, which not only affects the flatness and aesthetics of the concrete surface, but also may have adverse effects on the subsequent waterproof layer construction and service life.

[0005] The existence of these problems seriously restricts the application effect and promotion of slipform technology in water cutting ditch concrete construction. CONTENT OF THE INVENTION

[0006] In order to solve the problems of low construction efficiency and high labor intensity of platform water cutting ditch concrete construction, the present application provides a platform water cutting ditch slipform construction device, which realizes portable movement of the winding machine and smooths the concrete surface in the water cutting ditch through the U-shaped mold and the brush assembly.

[0007] According to one aspect of the present application, a platform water cutting ditch slipform construction device is provided, which comprises: a U-shaped mold sliding in the water cutting ditch; a winding machine provided on the upper part of the water cutting ditch, the winding machine being arranged away from the U-shaped mold, and a pull rope of the winding machine being connected to one end of the U-shaped mold; a moving support comprising a support part and a moving part, the support part being hinged with the moving part, the winding machine being arranged on the surface of the moving part, and a walking wheel being arranged on the side of the moving part away from the winding machine; and a brush assembly being arranged on the end of the U-shaped mold away from the pull rope.

[0008] In some embodiments, the U-shaped mold comprises a U-shaped mold plate, a semi-spherical mold plate, and an arc-shaped mold plate, wherein the brush assembly is arranged at one end of the U-shaped mold plate, the semi-spherical mold plate and the arc-shaped mold plate are arranged at the other end of the U-shaped mold plate, the end surface of the semi-spherical mold plate is connected to the arc-shaped section of the U-shaped mold plate, the two ends of the arc-shaped mold plate are connected to the two straight sections of the U-shaped mold plate, and the curved surfaces of the semi-spherical mold plate and the arc-shaped mold plate are arranged towards the U-shaped mold plate; one surface of the semi-spherical mold plate away from the U-shaped mold plate is connected to the pull rope of the winding machine.

[0009] In some embodiments, the U-shaped mold further comprises a motor mounting plate, and a vibration motor arranged on the surface of the motor mounting plate.

[0010] In some embodiments, the brush assembly comprises a U-shaped support arranged at one end of the U-shaped mold plate, a plurality of finishing brushes arranged along the outer wall of the U-shaped support, and a plurality of shock-absorbing springs arranged between the U-shaped support and the U-shaped mold plate.

[0011] In some embodiments, the support part comprises a panel and a vertical plate, wherein one side end surface of the panel is hingedly connected to the moving part, the vertical plate is arranged on the surface of the panel and is spaced apart into two groups, the two groups of vertical plates are clamped to the inner wall of the water cutoff trench, one end of the panel away from the moving part is provided with a handle, the surface of the panel is provided with a sliding hole, the pull rope of the winding machine passes through the sliding hole, one surface of the panel close to the vertical plate is provided with a guide wheel, and the pull rope of the winding machine passes through the guide wheel and is connected to the semi-spherical mold plate.

[0012] In some embodiments, the moving part comprises an L-shaped plate, wherein the outer wall of the corner is hingedly connected to the end surface of the panel, the two side end surfaces of the L-shaped plate are uniformly provided with the walking wheels, a counterweight is arranged on the inner wall of the L-shaped plate away from the panel, and the winding machine is arranged on the surface of the counterweight.

[0013] Embodiments of the present application have the following advantages.

[0014] In the construction of the water intercepting ditch, first, the U-shaped mold is placed in the water intercepting ditch poured with the concrete slurry, a winding machine is arranged at one end of the U-shaped mold in the advancing direction, and the pulling rope of the winding machine is connected with the end of the U-shaped mold away from the brush assembly, then the winding machine is started, and the pulling rope is tightened by the winding machine, the pulling rope is pulled to drag the U-shaped mold to move in the water intercepting ditch, when the U-shaped mold moves, the concrete slurry in the water intercepting ditch is shaped, so that the concrete slurry in the water intercepting ditch is uniformly distributed on the surface of the water intercepting ditch, while the U-shaped mold moves, the brush assembly is driven to move on the inner wall of the water intercepting ditch, so that the floating slurry on the surface of the concrete shaped by the U-shaped mold is removed by the brush assembly, so that the finally formed concrete surface is more beautiful and smooth, in the process of pulling the U-shaped mold, the support part of the moving support is clamped in the water intercepting ditch, the moving part rotates 90° around the position hinged with the support part, so that the moving part and the support part are perpendicular to each other, and the moving part is located at the end of the support part away from the U-shaped mold, so that the walking wheel of the moving part is away from the bottom surface, the moving part is used as a counterweight to strengthen the mass of the side of the support part away from the U-shaped mold, so that displacement of the moving support is avoided when the U-shaped mold is pulled.

[0015] Other features and advantages of the present application will be set forth in the following description of the application, and in part will become apparent to those skilled in the art upon examination of the following or can be learned by practice of the application. The objects and other advantages of the application can be realized and attained by the structure particularly pointed out in the written description and claims hereof as well as the appended drawings.

[0016] The technical solutions of the present application will be further described in detail below with reference to the drawings and examples. BRIEF DESCRIPTION OF DRAWINGS

[0017] The accompanying drawings are included to provide a further understanding of the present application and are incorporated in and constitute a part of this specification, illustrate embodiments of the present application and serve to explain the present application and, do not limit the present application. In the drawings:

[0018] Figure 1 An installation schematic diagram of the slip form construction device according to one embodiment of the present application is shown.

[0019] Figure 2 A structure schematic diagram of the U-shaped mold according to one embodiment of the present application is shown.

[0020] Figure 3 A vibration motor installation schematic diagram according to one embodiment of the present application is shown.

[0021] Figure 4 A moving support structure schematic diagram according to one embodiment of the present application is shown.

[0022] Figure 5 A winding machine installation schematic diagram according to one embodiment of the present application is shown.

[0023] Reference signs

[0024] 1-U-shaped mold; 11-U-shaped mold plate; 12-hemispherical mold plate; 13-arc-shaped mold plate; 14-motor mounting plate; 15-vibration motor;

[0025] 2-culvert; 3-winding machine; 31-pulling rope;

[0026] 4-moving support; 41-supporting part; 411-panel; 412-upright plate; 413-handle; 414-sliding hole; 415- guide wheel; 42-moving part; 421-L plate; 422-counterweight; 43-traveling wheel; 5-brush assembly; 51-U-shaped support; 52-trowel brush; 53-damping spring. DETAILED DESCRIPTION

[0027] In order to make the purpose, scheme and advantages of the technical solutions of the present application more clear, the technical solutions of the embodiments of the present application will be described clearly and completely in the following with reference to the drawings of the specific embodiments of the present application. Unless otherwise specified and limited, the terms used herein have the meanings commonly understood in the art. The same reference signs in the drawings represent the same components.

[0028] In the description of the present application, it should be noted that unless otherwise explicitly specified and limited, the terms “mounting”, “connecting”, “connection” should be understood broadly, for example, it can be fixed connection, or detachable connection, or integrally connected; it can be mechanical connection, or electrical connection; it can be directly connected, or indirectly connected through intermediate medium, or the communication inside two elements. For those skilled in the art, the specific meanings of the above terms in the present application can be understood according to the specific circumstances.

[0029] As described above, in the conventional platform culvert construction, the mold needs to be pulled by the winding machine in the slip-form construction, and the existing winding machine is not convenient to move, and the continuously vibrating mold will form a strip-shaped depression on the surface of the concrete, resulting in uneven surface of the concrete after molding.

[0030] To at least partially address one or more of the above-mentioned problems and other potential problems, example embodiments of the present application provide a platform trench slipform construction device, the construction device comprising: a U-shaped mold 1 sliding in a trench 2; a winding machine 3 arranged on the upper part of the trench 2, the winding machine 3 being arranged away from the U-shaped mold 1, a pull rope 31 of the winding machine 3 being connected to one end of the U-shaped mold 1; a moving support 4 comprising a support part 41 and a moving part 42, the support part 41 being hingedly connected to the moving part 42, the winding machine 3 being arranged on the surface of the moving part 42, one side of the moving part 42 away from the winding machine 3 being provided with a walking wheel 43; and a brush assembly 5 being arranged on the end of the U-shaped mold 1 away from the pull rope 31.

[0031] In the above-mentioned embodiments, when the trench 2 is constructed, the U-shaped mold 1 is first placed in the trench 2 filled with concrete slurry, the winding machine 3 is arranged at one end of the U-shaped mold 1 in the direction of travel, the pull rope 31 of the winding machine 3 is connected to the end of the U-shaped mold 1 away from the brush assembly 5, then the winding machine 3 is started, the pull rope 31 is tightened by the winding machine 3, the U-shaped mold 1 is dragged to move in the trench 2 after the pull rope 31 is pulled, when the U-shaped mold 1 moves, the concrete slurry in the trench 2 is shaped, so that the concrete slurry in the trench 2 is uniformly distributed on the surface of the trench 2, while the U-shaped mold 1 moves, the brush assembly 5 is dragged to move on the inner wall of the trench 2, so that the floating slurry on the surface of the concrete shaped by the U-shaped mold 1 is removed by the brush assembly 5, so that the finally formed concrete surface is more beautiful and smooth. In the process of pulling the U-shaped mold 1, the support part 41 of the moving support 4 is clamped in the trench 2, the moving part 42 is rotated 90° around the hinged position with the support part 41, so that the moving part 42 and the support part 41 are perpendicular to each other, and the moving part 42 is located at the end of the support part 41 away from the U-shaped mold 1, so that the walking wheel 43 of the moving part 42 is away from the bottom surface, the moving part 42 acts as a counterweight to strengthen the mass on the side of the support part 41 away from the U-shaped mold 1, so that displacement of the moving support 4 is avoided when the U-shaped mold 1 is dragged.

[0032] Please refer to Figures 1-5 In some embodiments, the U-shaped mold 1 comprises a U-shaped template 11, a hemispherical template 12, and an arc-shaped template 13, wherein the brush assembly 5 is arranged at one end of the U-shaped template 11, the hemispherical template 12 and the arc-shaped template 13 are arranged at the other end of the U-shaped template 11, the end surface of the hemispherical template 12 is connected to the arc-shaped segment of the U-shaped template 11, the two ends of the arc-shaped template 13 are connected to the two straight segments of the U-shaped template 11, and the curved surfaces of the hemispherical template 12 and the arc-shaped template 13 are both arranged towards the U-shaped template 11; and the side of the hemispherical template 12 away from the U-shaped template 11 is connected to the pull rope 31 of the winding machine 3.

[0033] In the above embodiment, the hemispherical template 12 and the arc-shaped template 13 are used to close the one end of the U-shaped template 11 away from the brush assembly 5, and push the concrete slurry in the gutter 2 to both sides through the smooth contact surface, so as to ensure the uniform thickness of the concrete in the gutter 2.

[0034] Please refer to Figures 1-5 In some embodiments, the U-shaped mold 1 further comprises: a motor mounting plate 14, the motor mounting plate 14 is connected to the inner wall of the U-shaped template 11; and a vibration motor 15, which is arranged on the surface of the motor mounting plate 14.

[0035] In the above embodiment, the motor mounting plate 14 is arranged on the inner wall of the U-shaped template 11, and the vibration motor 15 arranged on the U-shaped template 11 is vibrated to drive the U-shaped template 11 to vibrate, so as to vibrate the concrete slurry in the gutter 2 during the movement of the U-shaped template 11.

[0036] Please refer to Figures 1-5 In some embodiments, the brush assembly 5 comprises: a U-shaped support 51, which is arranged at one end of the U-shaped template 11 and is spaced apart from the U-shaped template 11; a plurality of finishing brushes 52, which are evenly distributed along the outer wall of the U-shaped support 51; and a plurality of shock-absorbing springs 53, which are evenly distributed between the U-shaped support 51 and the U-shaped template 11.

[0037] In the above embodiment, a plurality of shock-absorbing springs 53 are evenly distributed between the U-shaped support 51 and the U-shaped template 11, and when the vibration motor 15 drives the U-shaped template 11 to vibrate, the shock-absorbing springs 53 absorb and reduce the vibration, so that the finishing brushes 52 arranged on the U-shaped support 51 reduce the vibration and smoothly brush the surface of the concrete.

[0038] Please refer to Figures 1-5 In some embodiments, the support part 41 comprises: a panel 411, which is hinged to the moving part 42 at one side end surface; and a vertical plate 412, which is arranged on the surface of the panel 411 and is spaced apart to form two groups, and the two groups of vertical plates 412 are clamped in the inner wall of the gutter 2; a handle 413 is arranged at one end of the panel 411 away from the moving part 42; a sliding hole 414 is arranged on the surface of the panel 411, and the pull rope 31 of the winding machine 3 passes through the sliding hole 414; a guide wheel 415 is arranged on the surface of the panel 411 close to the vertical plate 412, and the pull rope 31 of the winding machine 3 passes through the guide wheel 415 and is connected to the hemispherical template 12.

[0039] In the above embodiment, the two vertical plates 412 arranged at intervals are used to support the inner walls on both sides of the trench 2, so that the panel 411 is clamped on the surface of the trench 2. When the wire winding machine 3 pulls the U-shaped mold plate 11 to move, the clamping of the panel 411 can avoid the problem of swinging of the wire winding machine 3 at the trench 2, so that the U-shaped mold plate 11 can continuously move in one direction. The pulling rope 31 passes through the sliding hole 414 and passes through the guide wheel 415 to pull the U-shaped mold plate 11, so that the pulling rope 31 can be parallel to the bottom surface of the trench 2, thereby horizontally pulling the U-shaped mold 1 to move, avoiding the problem of the front end of the U-shaped mold 1 being raised when pulled obliquely upward.

[0040] Please refer to Figures 1-5 In some embodiments, the moving part 42 comprises: an L-shaped plate 421, the outer wall at the corner is hinged to the end surface of the panel 411; the walking wheels 43 are arranged on both side end surfaces of the L-shaped plate 421; a counterweight 422 is arranged on the inner wall of the L-shaped plate 421 away from the panel 411; and the wire winding machine 3 is arranged on the surface of the counterweight 422.

[0041] In the above embodiment, after the L-shaped plate 421 is used to install the panel 411, the L-shaped plate 421 is swung along the hinge, so that one end of the L-shaped plate 421 contacts the surface of the panel 411. Then, when the wire winding machine 3 pulls the U-shaped mold 1 to move, the L-shaped plate 421 can remain in a vertical state, and the stability of the panel 411 is improved by the counterweight 422 on the inner wall of the L-shaped plate 421. When moving is needed, the handle 413 is held, the panel 411 is turned over, the L-shaped plate 421 is parallel to the surface of the trench 2, the panel 411 is vertical, and then the walking wheels 43 can be used to push the moving bracket 4 to walk, which is more labor-saving and portable.

[0042] The above has described the embodiments of the present application, and the above description is exemplary and is not exhaustive, and is not limited to the disclosed embodiments. Many modifications and changes are obvious to those skilled in the art without departing from the scope and spirit of the described embodiments.

[0043] The selection of the terms used herein is intended to best explain the principles, practical applications or technical improvements in the art of the embodiments, or to enable other ordinary skilled persons in the art to understand the embodiments disclosed herein.

[0044] The above is only an optional embodiment of the present application and is not used to limit the present application. The present application can have various changes and modifications for those skilled in the art. 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 platform trench slipform construction apparatus, characterized by, The utility model relates to a kind of U-shaped mould (1), in the sliding of waterway (2);Wire winding machine (3) is located in the upper portion of the waterway (2), the wire winding machine (3) is away from the U-shaped mould (1) setting, the wire winding machine (3) pull rope (31) is connected one end of the U-shaped mould (1);Mobile support (4) includes support part (41), moving part (42), the support part (41) is hinged between the moving part (42), the wire winding machine (3) is located on the surface of the moving part (42), the moving part (42) is away from the wire winding machine (3) side and is equipped with walking wheel (43);The U-shaped mould (1) is equipped with brush assembly (5) away from one end of the pull rope (31). The U-shaped mould (1) includes: U-shaped template (11), hemispherical template (12), arc-shaped template (13), wherein The brush assembly (5) is located at one end of the U-shaped template (11), the hemispherical template (12) and the arc-shaped template (13) are located at the other end of the U-shaped template (11), the end surface of the hemispherical template (12) is connected to the arc-shaped segment of the U-shaped template (11), the two ends of the arc-shaped template (13) are connected to the two straight segments of the U-shaped template (11), and the curved surfaces of the hemispherical template (12) and the arc-shaped template (13) are both arranged towards the U-shaped template (11); The side of the hemispherical template (12) away from the U-shaped template (11) is connected to the pull rope (31) of the wire winding machine (3).

2. The platform trench slipform construction apparatus of claim 1, wherein, The U-shaped mould (1) further includes: A motor mounting plate (14) is connected to the inner wall of the U-shaped template (11) through the end wall thereof; A vibration motor (15) is arranged on the surface of the motor mounting plate (14). The brush assembly (5) includes:

3. The platform trench slipform construction apparatus of claim 2, wherein, A U-shaped support (51) is arranged at one end of the U-shaped template (11), and the U-shaped support (51) is arranged in a spaced manner with the U-shaped template (11); A plurality of trowel brushes (52) are arranged in a uniformly distributed manner along the outer wall of the U-shaped support (51); A plurality of shock-absorbing springs (53) are arranged in a uniformly distributed manner between the U-shaped support (51) and the U-shaped template (11).

4. The platform trench slipform construction apparatus of claim 3, wherein, The support part (41) includes: A panel (411) and a vertical plate (412), wherein One side end surface of the panel (411) is hinged to the moving part (42), and the vertical plate (412) is arranged on the surface of the panel (411) and is arranged in two groups in a spaced manner, and the two groups of vertical plates (412) are clamped to the inner wall of the waterway (2); A handle (413) is arranged at one end of the panel (411) away from the moving part (42); 5. The platform trench slipform construction apparatus of claim 4, wherein, A sliding hole (414) is arranged on the surface of the panel (411), and the pull rope (31) of the wire winding machine (3) passes through the sliding hole (414); A guide wheel (415) is arranged on the side of the panel (411) close to the vertical plate (412), and the pull rope (31) of the wire winding machine (3) passes through the guide wheel (415) and is connected to the hemispherical template (12). ​ ​ ​ ​ 6. The platform trench slipform construction apparatus of claim 5, wherein, The moving part (42) comprises: An L-shaped plate (421) with the outer wall hinged to the end face of the panel (411); The L-shaped plate (421) is provided with the walking wheels (43) on both sides; A counterweight (422) is arranged on the inner wall of the L-shaped plate (421) away from the panel (411); The wire winding machine (3) is arranged on the surface of the counterweight (422).

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