Ditch slip form forming assembly and slip form machine

Abstract

The ditch slip form forming assembly comprises a mounting frame, a forming module, an adjusting mechanism and a pouring hopper, the forming module comprises two outer side plates and two inner side plates, the two outer side plates are arranged in the left-right direction, and the two inner side plates are located between the two outer side plates; a top plate is arranged between the top ends of the inner side plates and the top ends of the adjacent outer side plates, a bottom plate is arranged between the bottom ends of the two inner side plates to form a ditch forming cavity, the adjusting mechanism comprises a plurality of telescopic pieces, and the telescopic pieces are hinged to the positions between the inner side walls of the inner side plates and the mounting frame and the positions between the outer side walls of the outer side plates and the mounting frame correspondingly. The hinge axes of the two ends of the telescopic part extend in the front-back direction, the telescopic part is used for driving the inner side plate and the outer side plate to swing, and the pouring hopper is arranged on the mounting frame so as to inject concrete into the ditch forming cavity. According to the invention, the ditch forming cavity can be simply and quickly switched into different shapes, so that ditches with different shapes can be formed by pouring, and the universality is better.

Description

Technical Field

[0001] The present invention relates to the technical field of slipform machines, in particular to a ditch slipform forming component and a slipform machine. Background Art

[0002] A ditch slipform machine is an engineering machinery used to construct concrete ditches. The slipform machine generally includes a frame and a slipform forming assembly installed on the frame. The slipform forming assembly includes a mounting frame, a forming module and a pouring bucket. The forming module includes two outer plates and two inner plates. The two inner plates are located between the two outer plates. A top plate is provided between the top ends of the inner plates and the outer plates, and a bottom plate is provided between the bottom ends of the two inner plates to form a ditch forming cavity. The pouring bucket injects concrete into the ditch forming cavity to form a concrete ditch.

[0003] However, the forming module of the existing ditch slipform machine is a fixed structure and can only form ditches of fixed shapes. When forming ditches of different shapes, it is necessary to replace the forming modules of different shapes, which is cumbersome, time-consuming and labor-intensive to operate and has poor versatility. Summary of the Invention

[0004] The present invention aims to solve at least one of the technical problems existing in the prior art. To this end, the present invention provides a gutter slipform forming assembly that can simply and quickly switch the gutter forming cavity into different shapes, thereby being able to be used to cast guttering of different shapes, thereby improving versatility.

[0005] The present invention also provides a slipform machine having the above-mentioned ditch slipform forming assembly.

[0006] According to the first embodiment of the present invention, the ditch slipform forming assembly includes a mounting frame, a forming module, an adjustment mechanism and a pouring bucket, the forming module includes two outer plates and two inner plates, the two outer plates are arranged in the left and right directions, the two inner plates are located between the two outer plates, a top plate is provided between the top end of the inner plate and the top end of the adjacent outer plate, and a bottom plate is provided between the bottom ends of the two inner plates to form a ditch forming cavity, the adjustment mechanism includes a plurality of telescopic parts, the plurality of telescopic parts are respectively hinged between the inner side wall of the inner plate and the mounting frame, and between the outer side wall of the outer plate and the mounting frame, the hinge axes at both ends of the telescopic parts extend in the front-back direction, the telescopic parts are used to drive the inner plate and the outer plate to swing, and the pouring bucket is provided on the mounting frame to inject concrete into the ditch forming cavity.

[0007] The ditch slipform forming assembly according to the embodiment of the present invention has at least the following beneficial effects:

[0008] In the present application, telescopic parts are hinged between the inner plate and the mounting frame, as well as between the outer plate and the mounting frame, and the hinge axes at both ends of the telescopic parts extend in the front-to-back direction. In this way, the inner plate and the outer plate can be driven to swing around the axis extending in the front-to-back direction through the extension and contraction of the telescopic parts. By changing the angles between the inner plate, the outer plate and the vertical plane, gutters with side walls of different shapes can be cast. For example, when the inner plate and the outer plate are both arranged vertically, the cross-section of the gutter side wall is rectangular. When the inner plate and the adjacent outer plate are tilted from top to bottom in a direction away from each other, the cross-section of the gutter side wall is trapezoidal. In addition, during the movement of the slipform machine, the inclination angle of the inner plate and the outer plate can be changed as needed, so that the gutter can have side walls of variable cross-section. Therefore, the gutter slipform forming assembly of the present application can simply and quickly switch the gutter forming cavity to different shapes, and can be applied to gutters of different shapes, with better versatility.

[0009] According to some embodiments of the present invention, the adjustment mechanism further includes a plurality of first lifting members, and the plurality of first lifting members are respectively disposed between the two top plates and the mounting frame to drive the top plates to move up and down.

[0010] According to some embodiments of the present invention, the bottom end of the first lifting member is connected to a first connecting frame, the top plate includes a first plate and a second plate, the first plate is horizontally arranged on the first connecting frame, the second plate is arranged on the first connecting frame, and is located on the side of the first plate close to the inner plate, the second plate includes a horizontal plate and a vertical plate, the bottom end of the vertical plate is connected to the side of the horizontal plate close to the first plate, and the first plate is attached to the side wall of the vertical plate; wherein, the second plate and the first plate can be adjusted to move relative to each other in the vertical direction so that the bottom surface of the horizontal plate is lower than the bottom surface of the first plate, and the bottom surface of the horizontal plate is the same height as the bottom surface of the first plate.

[0011] According to some embodiments of the present invention, a second lifting member is provided between the top surface of the first plate and the first connecting frame to drive the first plate to rise and fall; or, the top surface of the first plate is connected to an adjustment plate, and the adjustment plate is provided with multiple groups of connecting holes along the vertical direction, and the first connecting frame can install fasteners between the connecting holes in different groups.

[0012] According to some embodiments of the present invention, at least two groups of telescopic parts arranged vertically are provided between the inner wall of the inner panel and the mounting frame; and / or, at least two groups of telescopic parts arranged vertically are provided between the outer wall of the outer panel and the mounting frame.

[0013] According to some embodiments of the present invention, the adjustment mechanism further includes a third lifting member, wherein the third lifting member is connected between the base plate and the mounting frame to drive the base plate to rise and fall.

[0014] According to some embodiments of the present invention, a second connecting frame is provided at the bottom end of the third lifting member, and the bottom plate is detachably connected to the second connecting frame.

[0015] According to some embodiments of the present invention, the mounting frame is provided with two adjustment frames arranged along the left and right directions and capable of sliding along the left and right directions, the inner plate, the outer plate and the top plate located on the left side of the mounting frame are provided on the left adjustment frame, and the inner plate, the outer plate and the top plate located on the right side of the mounting frame are provided on the right adjustment frame.

[0016] According to some embodiments of the present invention, the mounting frame is equipped with a rotatable adjusting screw, which extends along the left-right direction. The adjusting screw includes two sections of external threads with opposite rotation directions, and the two sections of external threads are respectively threadedly connected to the two adjusting frames.

[0017] The slipform machine according to the second embodiment of the present invention includes the ditch slipform forming assembly described in the first embodiment.

[0018] The slipform machine according to the embodiment of the present invention has at least the following beneficial effects:

[0019] The gutter slipform forming assembly according to the first embodiment of the present invention can simply and quickly switch the gutter forming cavity into different shapes, thereby being applicable to gutter shapes of different shapes and having better versatility.

[0020] Additional aspects and advantages of the present invention will be given in part in the following description, and in part will be obvious from the following description, or will be learned through practice of the present invention. BRIEF DESCRIPTION OF THE DRAWINGS

[0021] The present invention will be further described below with reference to the accompanying drawings and embodiments, in which:

[0022] Figure 1 It is a structural schematic diagram of the forming module of the water channel slipform forming assembly of the present invention when it is in the first state;

[0023] Figure 2 It is a structural schematic diagram of the forming module of the ditch slipform forming assembly of the present invention when it is in the second state;

[0024] Figure 3 It is a structural schematic diagram of the forming module of the ditch slipform forming assembly of the present invention when it is in the third state;

[0025] Figure 4 for Figure 1 A partial enlarged view of

[0026] Figure 5is a structural diagram of the top plate;

[0027] Figure 6 for Figure 1 、 Figure 2 and Figure 3 Schematic diagram of the ditch formed by pouring the ditch slipform forming assembly.

[0028] Figure Number:

[0029] Mounting frame 100; adjustment frame 101; adjustment screw rod 102

[0030] Forming module 200; outer plate 201; inner plate 202; top plate 203; bottom plate 204; first plate 205; second plate 206; horizontal plate 207; vertical plate 208;

[0031] Adjustment mechanism 300; telescopic member 301; first lifting member 302; first connecting frame 303; second lifting member 304; third lifting member 305; second connecting frame 306;

[0032] Casting bucket 400. DETAILED DESCRIPTION

[0033] The following describes embodiments of the present invention in detail. Examples of the embodiments are shown in the accompanying drawings, wherein the same or similar reference numerals throughout represent the same or similar elements or elements having the same or similar functions. The embodiments described below with reference to the accompanying drawings are exemplary and are intended only to explain the present invention and are not to be construed as limiting the present invention.

[0034] In the description of the present invention, it should be understood that descriptions involving orientation, such as the orientation or positional relationship indicated by up, down, etc., are based on the orientation or positional relationship shown in the accompanying drawings, and are only for the convenience of describing the present invention and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as a limitation on the present invention.

[0035] In the description of the present invention, "a plurality" refers to two or more. The terms "first" and "second" are used solely to distinguish technical features and should not be construed as indicating or implying relative importance, or as implicitly indicating the number or order of the technical features indicated.

[0036] In the description of the present invention, unless otherwise clearly defined, terms such as setting, installing, and connecting should be understood in a broad sense, and technicians in the relevant technical field can reasonably determine the specific meanings of the above terms in the present invention based on the specific content of the technical solution.

[0037] Reference below Figures 1 to 6A gutter slipform forming assembly and a slipform machine according to embodiments of the present invention are described.

[0038] like Figures 1 to 5 As shown, the ditch slipform forming assembly according to the first embodiment of the present invention includes a mounting frame 100, a forming module 200, an adjustment mechanism 300 and a pouring bucket 400.

[0039] For example, the mounting frame 100 can be installed on the frame of the slipform machine. The frame of the slipform machine is provided with a walking mechanism, which can drive the ditch slipform forming assembly to move along the ditch. The forming module 200 includes two outer plates 201 and two inner plates 202. The two outer plates 201 are arranged along the left and right directions. When the ditch slipform forming assembly moves along the ditch, the left and right directions in this application are the directions on both sides when the mounting frame 100 moves. The two inner plates 202 are located between the two outer plates 201. A top plate 203 is provided between the top of the inner plate 202 and the top of the adjacent outer plate 201, and a bottom plate 204 is provided between the bottom ends of the two inner plates 202 to form a ditch forming cavity.

[0040] The adjustment mechanism 300 includes a plurality of telescopic parts 301, and the plurality of telescopic parts 301 are respectively hinged between the inner wall of the inner plate 202 and the mounting frame 100, and between the outer wall of the outer plate 201 and the mounting frame 100. The inner wall of the inner plate 202 and the outer wall of the outer plate 201 in this application, that is, the side wall on the side opposite to the inner plate 202 and the adjacent outer plate 201, the hinge axes at both ends of the telescopic parts 301 extend along the front-to-back direction. When the ditch slipform forming assembly moves along the ditch, the front-to-back direction in this application is also the moving direction of the frame. The telescopic parts 301 are used to drive the inner plate 202 and the outer plate 201 to swing, and the pouring bucket 400 is provided on the mounting frame 100 to inject concrete into the ditch forming cavity.

[0041] The mounting frame 100 is installed on the frame of the slipform machine. The inner plate 202, the adjacent outer plate 201 and the corresponding top plate 203 enclose a side cavity for pouring the side wall of the ditch. The bottom plate 204 and the soil layer of the ditch enclose a bottom cavity for pouring the bottom of the ditch. The side cavity and the bottom cavity constitute a roughly U-shaped ditch forming cavity. When the frame drives the ditch slipform forming assembly to move along the ditch, concrete is injected into the ditch forming cavity through the pouring bucket 400 to form a concrete ditch.

[0042] In the present application, a telescopic member 301 is hinged between the inner plate 202 and the mounting frame 100, as well as between the outer plate 201 and the mounting frame 100, and the hinge axes at both ends of the telescopic member 301 extend in the front-to-back direction. In this way, the inner plate 202 and the outer plate 201 can be driven to swing around the axis extending in the front-to-back direction by the extension and contraction of the telescopic member 301. By changing the angle between the inner plate 202, the outer plate 201 and the vertical plane, ditches with side walls of different shapes can be cast, such as Figure 6 As shown, when the inner plate 202 and the outer plate 201 are both arranged vertically, the cross-section of the ditch side wall is rectangular. When the inner plate 202 and the adjacent outer plate 201 are tilted from top to bottom in a direction away from each other, the cross-section of the ditch side wall is trapezoidal. In addition, during the movement of the slipform machine, the inclination angle of the inner plate 202 and the outer plate 201 can be changed as needed, so that the ditch can have a side wall with a variable cross-section. The ditch slipform forming assembly of the present application can simply and quickly switch the ditch forming cavity into different shapes, so that it can be suitable for ditches of different shapes and has better versatility.

[0043] In some embodiments of the present invention, Figures 1 to 4 As shown, the adjustment mechanism 300 further includes a plurality of first lifting members 302, which are respectively disposed between the two top plates 203 and the mounting frame 100 to drive the top plates 203 to move upward and downward. For example, one or more first lifting members 302 may be disposed between the top plates 203 and the mounting frame 100. The first lifting members 302 may be cylinders or linear motors. The first lifting members 302 extend and retract to drive the top plates 203 upward and downward, thereby forming ditch sidewalls of varying heights, thereby improving practicality.

[0044] It should be noted that the top plate 203 can be driven jointly by multiple first lifting members 302, or the top surface of the top plate 203 can be provided with multiple guide rods extending vertically, and the mounting frame 100 is provided with guide holes for the guide rods to pass through. In this case, the top plate 203 only needs to be driven by one first lifting member 302.

[0045] In some embodiments of the present invention, Figures 1 to 5As shown, the bottom end of the first lifting member 302 is connected to the first connecting frame 303, the top plate 203 includes a first plate 205 and a second plate 206, the first plate 205 is horizontally arranged on the first connecting frame 303, the second plate 206 is arranged on the first connecting frame 303, and is located on the side of the first plate 205 close to the inner plate 202, the second plate 206 includes a horizontal plate 207 and a vertical plate 208, the bottom end of the vertical plate 208 is connected to the side of the horizontal plate 207 close to the first plate 205, and the first plate 205 is attached to the side wall of the vertical plate 208; wherein, the second plate 206 and the first plate 205 can be adjusted to move relative to each other in the vertical direction so that the bottom surface of the horizontal plate 207 is lower than the bottom surface of the first plate 205, and the bottom surface of the horizontal plate 207 is the same height as the bottom surface of the first plate 205.

[0046] In the present application, by setting the top plate 203 as a split structure, the top plate 203 includes a first plate 205 and a second plate 206, the first plate 205 is horizontal, the second plate 206 includes a horizontal plate 207 and a vertical plate 208, the bottom end of the vertical plate 208 is connected to the side of the horizontal plate 207 close to the first plate 205, the first plate 205 is attached to the side wall of the vertical plate 208, and the second plate 206 and the first plate 205 can be adjusted relative to each other in the vertical direction.

[0047] In this way, when the bottom surface of the horizontal plate 207 is adjusted to be lower than the preset distance of the bottom surface of the first plate 205, the inner side of the top of the formed side cavity will be lower than the outer side of the top of the side cavity, and then a sink will be formed on the inner side of the cast ditch side wall. In this way, the sink on the inner side of the top of the two side walls of the ditch can be used to match the placement of the cover plate, so as to be suitable for the ditch that needs to install the cover plate. When the bottom surface of the horizontal plate 207 is adjusted to the same height as the bottom surface of the first plate 205, the top surface of the formed side cavity is horizontal, and then the top surface of the cast ditch side wall is horizontal. In this way, it is just suitable for the situation where the ditch does not need to install a cover plate. The design is clever, adaptable and easy to use.

[0048] In some embodiments of the present invention, Figures 1 to 5 As shown, a second lifting member 304 is provided between the top surface of the first plate 205 and the first connecting frame 303 to drive the first plate 205 to move upward and downward. For example, the second lifting member 304 can be a cylinder or a linear motor. The extension and retraction of the second lifting member 304 can drive the first plate 205 to move upward and downward, thereby achieving vertical relative movement and adjustment of the second plate 206 and the first plate 205. This has a simple structure and is easy to operate.

[0049] It can be understood that the first plate 205 can be driven jointly by multiple second lifting members 304, or the top surface of the first plate 205 can be provided with multiple guide rods extending vertically, and the first connecting frame 303 is provided with guide holes for the guide rods to pass through. In this case, the first plate 205 only needs to be driven by one second lifting member 304.

[0050] It should be noted that the first plate 205 may be stationary, and the second plate 206 may be raised and lowered.

[0051] In some other embodiments of the present invention, the top surface of the first plate 205 may be connected to an adjustment plate, and the adjustment plate may be provided with multiple groups of connection holes along the vertical direction. The first connecting frame 303 can be installed with fasteners between different groups of connection holes, thereby also enabling the second plate 206 and the first plate 205 to be able to move relative to each other vertically and adjust.

[0052] In some embodiments of the present invention, Figures 1 to 3 As shown, at least two sets of vertically arranged telescopic members 301 are provided between the inner sidewall of the inner panel 202 and the mounting frame 100; and / or at least two sets of vertically arranged telescopic members 301 are provided between the outer sidewall of the outer panel 201 and the mounting frame 100. This not only makes the installation of the inner panel 202 and the outer panel 201 more stable, thereby improving the gutter shaping effect, but also improves the swing adjustment effect of the inner panel 202 and the outer panel 201.

[0053] In some embodiments of the present invention, Figures 1 to 3 As shown, the adjustment mechanism 300 further includes a third lifting member 305, which is connected between the base plate 204 and the mounting frame 100 to drive the base plate 204 to move upward and downward. For example, the third lifting member 305 can be a cylinder or a linear motor. The extension and retraction of the third lifting member 305 can drive the base plate 204 to move upward and downward, thereby adjusting the thickness of the bottom cavity. This allows the casting of trenches with different bottom thicknesses, providing greater adaptability and convenience.

[0054] In some embodiments of the present invention, Figures 1 to 3 As shown, the bottom end of the third lifting member 305 is provided with a second connecting bracket 306, and the bottom plate 204 is detachably connected to the second connecting bracket 306. For example, the top surface of the bottom plate 204 can be provided with a screw, and the second connecting bracket 306 can have a mounting hole corresponding to the screw. The screw is inserted into the mounting hole and is fitted with a locking nut. Alternatively, the bottom plate 204 can be snap-fitted to the second connecting bracket 306.

[0055] In this embodiment, the bottom plate 204 is removable. When the inclination angles of the inner side plates 202 relative to the vertical plane are different, resulting in different distances between the bottom ends of the two inner side plates 202, bottom plates 204 of different widths can be replaced so that the two sides of the bottom plate 204 can be precisely docked with the bottom ends of the two side wall plates. This not only reduces the leakage of concrete, but also improves the forming effect of the ditch.

[0056] It should be noted that the second connecting frame 306 can be driven jointly by multiple third lifting members 305, or the top surface of the second connecting frame 306 can be provided with multiple guide rods extending vertically, and the mounting frame 100 is provided with guide holes for the guide rods to pass through. In this case, the second connecting frame 306 only needs to be driven by one third lifting member 305.

[0057] In some embodiments of the present invention, Figures 1 to 3 As shown, the mounting frame 100 is provided with two adjustment frames 101 arranged in the left and right directions and capable of sliding in the left and right directions. The inner plate 202, outer plate 201 and top plate 203 located on the left side of the mounting frame 100 are provided on the left adjustment frame 101, and the inner plate 202, outer plate 201 and top plate 203 located on the right side of the mounting frame 100 are provided on the right adjustment frame 101.

[0058] In this embodiment, the two adjustment racks 101 are arranged in the left-right direction and can slide in the left-right direction, and each adjustment rack 101 is installed with an inner plate 202, an outer plate 201 and a top plate 203. In this way, by sliding the two adjustment racks 101 in the direction of approaching or moving away from each other, ditches of different widths can be cast, which has wider adaptability and is more convenient to use.

[0059] In some embodiments of the present invention, Figures 1 to 3 As shown, the mounting frame 100 is mounted with a rotatable adjustment screw 102, which extends in the left-right direction and includes two sections of external threads with opposite rotation directions, which are respectively threadedly connected to the two adjustment frames 101. For example, the two adjustment frames 101 can be provided with threaded holes, and the two sections of external threads of the adjustment screw 102 can mate with the internal threads of the two threaded holes, thereby achieving a threaded connection between the two sections of external threads of the adjustment screw 102 and the two adjustment frames 101.

[0060] In this embodiment, an adjusting screw rod 102 is provided, and the two external threads of the adjusting screw rod 102 are respectively threadedly connected to the two adjusting frames 101. In this way, the adjusting screw rod 102 rotates in one direction to drive the two adjusting frames 101 to slide synchronously in the direction of approaching each other. The adjusting screw rod 102 rotates in the other opposite direction to drive the two adjusting frames 101 to slide synchronously in the direction of moving away from each other. The structure is simple and the operation is convenient. Moreover, the two adjusting frames 101 can be adjusted synchronously, and the adjustment is more precise.

[0061] It is understandable that the adjusting screw rod 102 may be provided with a handle, and the adjusting screw rod 102 may be rotated manually by the handle, or the adjusting screw rod 102 may be driven by a motor to rotate.

[0062] It should be noted that each adjustment frame 101 may also be individually slidably adjusted by a corresponding adjustment cylinder.

[0063] In some embodiments of the present invention, a plurality of vibrating rods may be provided in the pouring bucket 400, and the plurality of vibrating rods vibrate and compact the concrete, thereby achieving a better pouring and molding effect of the concrete.

[0064] The slipform machine according to the second embodiment of the present invention includes the ditch slipform forming assembly of the first embodiment.

[0065] According to the slipform machine of the embodiment of the present invention, by adopting the ditch slipform forming assembly of the embodiment of the first aspect of the present invention, a telescopic part 301 is hinged between the inner plate 202 and the mounting frame 100, as well as between the outer plate 201 and the mounting frame 100, and the hinge axes at both ends of the telescopic part 301 extend along the front-to-back direction. In this way, through the extension and contraction of the telescopic part 301, the inner plate 202 and the outer plate 201 can be driven to swing around the axis extending along the front-to-back direction, and by changing the angle between the inner plate 202, the outer plate 201 and the vertical plane, ditch with side walls of different shapes can be cast. Groove, for example, when the inner plate 202 and the outer plate 201 are both arranged vertically, the cross-section of the ditch side wall is rectangular, and when the inner plate 202 and the adjacent outer plate 201 are tilted from top to bottom in a direction away from each other, the cross-section of the ditch side wall is trapezoidal. In addition, during the movement of the slipform machine, the inclination angle of the inner plate 202 and the outer plate 201 can be changed as needed, so that the ditch can have a side wall with a variable cross-section. The ditch slipform forming component of the present application can simply and quickly switch the ditch forming cavity into different shapes, so that it can be suitable for ditches of different shapes and has better versatility.

[0066] It should be noted that since the slipform machine can adopt all the technical solutions of the ditch slipform forming components of the above-mentioned first embodiment, it at least has all the beneficial effects brought by the technical solutions of the above-mentioned first embodiment. These additional beneficial effects will not be repeated here.

[0067] It is understandable that other structures and operations of the slipform machine according to the embodiment of the present invention are well known to those skilled in the art and will not be described in detail here.

[0068] The embodiments of the present invention are described in detail above with reference to the accompanying drawings. However, the present invention is not limited to the above embodiments. Various changes can be made within the knowledge of ordinary technicians in the relevant technical field without departing from the scope of the present invention.

Claims

1. A ditch slip forming assembly, characterized in that: include: Mounting rack; A forming module comprises two outer plates and two inner plates, wherein the two outer plates are arranged in a left-right direction, the two inner plates are located between the two outer plates, a top plate is provided between the top end of the inner plate and the top end of the adjacent outer plate, and a bottom plate is provided between the bottom ends of the two inner plates to form a ditch forming cavity; an adjustment mechanism comprising a plurality of telescopic members, the plurality of telescopic members being hingedly connected between an inner side wall of the inner panel and the mounting frame, and between an outer side wall of the outer panel and the mounting frame, the hinge axes at both ends of the telescopic members extending in a front-to-rear direction, the telescopic members being used to drive the inner panel and the outer panel to swing; A pouring bucket is arranged on the mounting frame to inject concrete into the ditch forming cavity.

2. The ditch slipform forming assembly according to claim 1, characterized in that: The regulating mechanism further comprises: A plurality of first lifting members are respectively arranged between the two top plates and the mounting frame to drive the top plates to move up and down.

3. The ditch slipform forming assembly according to claim 2, characterized in that: The bottom end of the first lifting member is connected to a first connecting frame, and the top plate includes: a first plate, horizontally arranged on the first connecting frame; a second plate, provided on the first connecting frame and located on a side of the first plate close to the inner plate, the second plate comprising a horizontal plate and a vertical plate, the bottom end of the vertical plate being connected to a side of the horizontal plate close to the first plate, and the first plate being attached to a side wall of the vertical plate; The second plate and the first plate can be relatively moved and adjusted in the vertical direction so that the bottom surface of the horizontal plate is lower than the bottom surface of the first plate, and the bottom surface of the horizontal plate is at the same height as the bottom surface of the first plate.

4. The ditch slipform forming assembly according to claim 3, characterized in that: A second lifting member is provided between the top surface of the first plate and the first connecting frame to drive the first plate to move up and down; or, The top surface of the first plate is connected to an adjustment plate, and the adjustment plate is provided with multiple groups of connection holes in the vertical direction. The first connecting frame can be installed with fasteners between the connection holes in different groups.

5. The water ditch slipform forming assembly according to claim 1, characterized in that: At least two groups of telescopic members arranged vertically are provided between the inner side wall of the inner side plate and the mounting frame; and / or, At least two groups of telescopic members arranged vertically are provided between the outer side wall of the outer side plate and the mounting frame.

6. The water ditch slipform forming assembly according to claim 1, characterized in that: The regulating mechanism further comprises: The third lifting member is connected between the base plate and the mounting frame to drive the base plate to move up and down.

7. The ditch slipform forming assembly according to claim 6, characterized in that: A second connecting frame is provided at the bottom end of the third lifting member, and the bottom plate is detachably connected to the second connecting frame.

8. The ditch slipform forming assembly according to claim 1, characterized in that: The mounting frame is provided with two adjustment frames arranged along the left and right directions and capable of sliding along the left and right directions. The inner plate, the outer plate and the top plate located on the left side of the mounting frame are provided on the left adjustment frame, and the inner plate, the outer plate and the top plate located on the right side of the mounting frame are provided on the right adjustment frame.

9. The ditch slipform forming assembly according to claim 8, characterized in that: The mounting frame is provided with a rotatable adjusting screw rod, which extends along the left-right direction. The adjusting screw rod comprises two sections of external threads with opposite rotation directions, and the two sections of external threads are respectively threadedly connected to the two adjusting frames.

10. A slipform machine, characterized in that: The invention comprises a ditch slipform forming assembly according to any one of claims 1 to 9.

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