Drawing die structure for overflow surface of spillway lock chamber section

Abstract

The utility model provides a spillway lock chamber section overflow surface drawing die structure, which belongs to the technical field of drawing die structures, and comprises an object carrying frame and a thin die body, a plurality of groups of height adjusting bearing frames are arranged on the object carrying frame, a plurality of groups of placing frames are arranged on one group of height adjusting bearing frames, die cylinder frames are arranged among the plurality of groups of placing frames, and the thin die body is arranged on the die cylinder frames. The other height adjusting bearing frame is provided with a stretching assembly, the stretching assembly comprises a rotating bearing plate, a rotating column is arranged on the rotating bearing plate in a penetrating mode, the rotating column is sleeved with a plurality of sets of pull wires, and partition plates are arranged between the multiple sets of pull wires. One end of each traction line is provided with a hook, and one end of the rotating column is sleeved with a rocker. According to the device, through the arrangement of the stretching assembly, a user can drive a rotating column to rotate through rotation of a rocker, then a traction line is matched with a hook, a thin mold body is pulled, laying operation is conducted, and the efficiency of the device for laying the thin mold body is improved.

Description

TECHNICAL FIELD

[0001] The utility model belongs to the draw -in structure technical field, more specifically, it is especially related to a spillway gate chamber section overflow face draw -in structure. BACKGROUND

[0002] In the process of water conservancy construction, the construction quality of the overflow surface of the spillway gate chamber section is crucial to the safe operation of the entire water conservancy facility. As a commonly used construction auxiliary means, thin mold laying is widely used in the protection and construction forming process of the overflow surface of the spillway gate chamber section to facilitate the user to improve the surface flatness of the overflow surface, reduce the surface defects of the concrete, and thus protect the normal flood discharge function of the spillway. However, the traditional device needs to be laid manually, which not only consumes a lot of manpower, but also has low construction efficiency, and cannot guarantee the uniformity and flatness of the thin mold laying, so that the thin mold is prone to uneven stress in the use process, thereby affecting the protection effect of the thin mold on the overflow surface and reducing the overall service life of the spillway. UTILITY MODEL CONTENTS

[0003] In order to solve the above technical problems, the utility model provides a spillway gate chamber section overflow face draw -in structure to solve the technical problem that the traditional device needs to be laid manually in the prior art.

[0004] The purpose and effect of the spillway gate chamber section overflow face draw -in structure of the utility model are achieved by the following specific technical means:

[0005] A spillway gate chamber section overflow face draw -in structure, comprising a frame carrier and a thin mold body, a plurality of height adjustment bearing frames are arranged on the frame carrier, a plurality of placing frames are arranged on one of the height adjustment bearing frames, a mold cylinder frame is arranged between a plurality of the placing frames, a rotating roller is sleeved on the mold cylinder frame, the thin mold body is sleeved on the rotating roller, a stretching assembly is arranged on the other height adjustment bearing frame, the stretching assembly comprises a rotating bearing plate, a rotating column is arranged on the rotating bearing plate, a plurality of traction lines are sleeved on the rotating column, a partition plate is arranged between a plurality of the traction lines, hooks are arranged at one end of a plurality of the traction lines, and a rocker is sleeved at one end of the rotating column.

[0006] According to a preferred mode, a plurality of lifting grooves are arranged on the frame carrier, a plurality of the lifting grooves are located on the side of the frame carrier, the frame carrier and a plurality of the lifting grooves are in sliding connection, a plurality of limiting holes are formed in one side of a plurality of the height adjustment bearing frames and a plurality of the lifting grooves, and limiting bolts are arranged on a plurality of the limiting holes.

[0007] According to a preferred mode, the frame is provided with a fixed plate on both sides, a plurality of groups of connecting columns are arranged between the fixed plates, a soft cotton roller is sleeved on the connecting columns, and the connecting columns are fixed to one end of the fixed plates.

[0008] According to a preferred mode, the frame is provided with a fixed plate on both sides, a plurality of groups of connecting columns are arranged between the fixed plates, a soft cotton roller is sleeved on the connecting columns, and the connecting columns are fixed to one end of the fixed plates.

[0009] According to a preferred mode, the frame is provided with a fixed plate on both sides, a plurality of groups of connecting columns are arranged between the fixed plates, a soft cotton roller is sleeved on the connecting columns, and the connecting columns are fixed to one end of the fixed plates.

[0010] According to a preferred mode, the frame is provided with a fixed plate on both sides, a plurality of groups of connecting columns are arranged between the fixed plates, a soft cotton roller is sleeved on the connecting columns, and the connecting columns are fixed to one end of the fixed plates.

[0011] According to a preferred mode, the frame is provided with a fixed plate on both sides, a plurality of groups of connecting columns are arranged between the fixed plates, a soft cotton roller is sleeved on the connecting columns, and the connecting columns are fixed to one end of the fixed plates.

[0012] Compared with the prior art, the utility model has the advantages of the following beneficial effects:

[0013] 1. The device is provided with a stretching assembly, so that the user can use the rocker to rotate the rotating column, and then pull the thin mold body through the cooperation of the traction line and the hook, so that the user can easily perform the laying operation, and the convenience and efficiency of the device for laying the thin mold body are improved. When preparing to lay the thin mold, the user can control the extension and retraction of the traction line by rotating the rocker, so as to adjust the laying position and tension of the thin mold body, so that the user can complete the thin mold laying more quickly.

[0014] 2. When using the device, the user can adjust the height of the height-adjusting bearing frame by using the lifting groove on the frame and the limiting hole and limiting bolt on one side of the height-adjusting bearing frame, so that the user can adapt to the overflow surface construction of the spillway gate chamber section with different height requirements. Then, by arranging the buckle plate and the limiting hole on the frame and the sliding bearing plate, the device can assemble and disassemble the sliding bearing plate, so as to adjust the structure according to the actual construction demand, provide the user with a more convenient construction scheme selection, and improve the adaptability of the device in different construction scenes. BRIEF DESCRIPTION OF DRAWINGS

[0015] Fig. 1 is the structure schematic diagram of the utility model after assembly.

[0016] Fig. 2 is a structure schematic diagram after splitting of the utility model;

[0017] Fig. 3 is the upper view of the utility model;

[0018] Fig. 4 is the front view of the utility model.

[0019] In the drawing, the corresponding relationship of component name and drawing number is:

[0020] 11, frame carrier; 12, height adjustment carrier frame; 13, placing frame; 14, die cylinder frame; 15, rotating roller; 16, rotating carrier plate; 17, rotating column; 18, traction line; 19, partition plate; 21, hook; 22, rocker; 23, lifting groove; 24, fixed plate; 25, connecting column; 26, soft cotton roller; 27, sliding carrier plate; 28, row of buckle plate; 29, connecting buckle; 31, anti-dropping fixed clamp; 32, thin die body. DETAILED DESCRIPTION

[0021] The embodiment of the utility model will be further described in detail below in combination with the drawings and examples. The following examples are used to illustrate the technical scheme of the utility model, but cannot be used to limit the protection scope of the utility model.

[0022] Example:

[0023] As Figs. 1-2 shown, the utility model provides a spillway gate chamber section overflow face drawing die structure, including frame carrier 11 with thin die body 32, frame carrier 11 is as the support carrier of whole device, provides stable platform for the laying of thin die body 32. It is connected through lifting groove 23 and limiting bolt with multiple height adjustment carrier frames 12, realizes the adjustment function of different height, to adapt to the different height demand of spillway gate chamber section overflow face. Multiple height adjustment carrier frames 12 are set up on frame carrier 11, they can slide along the lifting groove 23 of the periphery of frame carrier 11. Through multiple limiting holes set up on one side of lifting groove 23 and height adjustment carrier frame 12, and cooperate with limiting bolt, can fix height adjustment carrier frame 12 at the height position required. Multiple placing frames 13 set up on one height adjustment carrier frame 12, are used to place die cylinder frame 14, play the role of positioning and supporting die cylinder frame 14, ensure that die cylinder frame 14 keeps stable during the thin die laying process. The stretching assembly set up on another height adjustment carrier frame 12, is used to realize the stretching laying of thin die body 32.

[0024] The rotating bearing plate 16 in the stretching assembly is arranged on the height adjusting bearing frame 12 to provide a mounting position for the rotating column 17. The rotating column 17 is arranged on the rotating bearing plate 16 as a power for winding and releasing the traction line 18, and the winding and releasing of the traction line 18 is realized by the rotation of the rotating column 17. The traction line 18 arranged on the rotating column 17 can keep an independent movement state under the separation of the partition plate 19 to avoid mutual winding. The hook 21 arranged at one end of the traction line 18 is used to be connected with the connecting buckle 29 at one end of the thin mold body 32. When the user rotates the rocker 22, the rotating column 17 is driven to rotate, and then the traction line 18 is pulled to realize the stretching of the thin mold body 32 and complete the laying work. The rocker 22 is arranged on one end of the rotating column 17 to provide an operating fulcrum for the user, which facilitates the manual driving of the rotating column 17 to rotate and controls the stretching process of the thin mold body 32. The mold cylinder frame 14 is arranged between the multiple placing frames 13 to provide support for the rotating roller 15, so that the rotating roller 15 can rotate. The thin mold body 32 is arranged on the rotating roller 15 and gradually expands with the rolling of the rotating roller 15 under the action of the stretching assembly to realize the laying of the thin mold. The multiple anti-disengagement fixing clamps 31 arranged on the multiple placing frames 13 are respectively connected with the placing frames 13 through bolts to fix the mold cylinder frame 14, prevent the mold cylinder frame 14 from being displaced or falling off during the laying process, and ensure the smooth progress of the thin mold laying work. The fixed plates 24 arranged on both sides of the object bearing frame 11 not only enhance the structural strength of the object bearing frame 11, but also provide fixed support points for the connecting columns 25. The two connecting columns 25 arranged between the fixed plates 24 are fixed at one end of the fixed plates 24, and the soft cotton roller 26 arranged on the connecting columns 25 plays a guiding and protecting role for the thin mold body 32.

[0025] The thin mold body 32 is arranged between the soft and fluffy rollers 26, and the soft and fluffy rollers 26 can reduce the friction between the thin mold and other components during movement, avoid damage to the thin mold, and guide the thin mold to be laid in the correct direction. The sliding grooves are arranged on both sides of the frame carrier 11 and are in sliding connection with the sliding carrier plate 27, so that the sliding carrier plate 27 can move on the frame carrier 11. A plurality of groups of connection columns 25 are arranged on the sliding carrier plate 27 in a linear type from bottom to top, and a soft and fluffy roller 26 is sleeved on each group of connection columns 25. The soft and fluffy rollers 26 on the sliding carrier plate 27 and the soft and fluffy rollers 26 on the frame carrier 11 jointly guide and support the thin mold body 32, so as to ensure the flatness and stability of the thin mold during laying. The plurality of limiting holes arranged on the frame carrier 11 and the sliding carrier plate 27 cooperate with the plurality of row buckle plates 28 to realize the detachable connection between the sliding carrier plate 27 and the frame carrier 11, so that the user can install or dismount the sliding carrier plate 27 according to the actual construction demand, and the device can be adjusted and maintained conveniently. The connecting buckle 29 arranged at one end of the thin mold body 32 is firmly connected with the thin mold body 32 through bolts, provides a connecting point for the hook 21, realizes the traction connection with the stretching assembly, and completes the laying work under the action of the stretching assembly.

[0026] As shown in Figs. 2-4 , when the user uses the device, the frame carrier 11 is used as a support carrier of the whole device, and the fixed plates 24 are arranged on both sides of the frame carrier 11. The fixed plates 24 enhance the structural strength of the frame carrier 11. The two groups of connection columns 25 between the fixed plates 24 are sleeved with soft and fluffy rollers 26, the soft and fluffy rollers 26 guide and protect the thin mold body 32, the sliding grooves are arranged on both sides of the frame carrier 11 and are in sliding connection with the sliding carrier plate 27, the sliding carrier plate 27 is arranged on the connection columns 25 with the soft and fluffy rollers 26, and the two together ensure the flatness and stability of the thin mold 32 during laying. The frame carrier 11 and the sliding carrier plate 27 are detachably connected through the limiting holes and the row buckle plates 28, so that the device can be adjusted and maintained conveniently.

[0027] The frame 11 is provided with a plurality of groups of height-adjustable bearing frames 12, one group of which is provided with a plurality of groups of placing frames 13, and a mold cylinder frame 14 is arranged between the placing frames 13, the mold cylinder frame 14 is sleeved with a rotating roller 15, the mold body 32 is sleeved on the rotating roller 15, the anti-falling fixing clamp 31 on the placing frame 13 is used to fix the mold cylinder frame 14 by means of bolts, so as to ensure the stability of the mold cylinder frame 14, and the other group of height-adjustable bearing frames 12 is provided with a stretching assembly, the stretching assembly comprises a rotating bearing plate 16, the rotating bearing plate 16 penetrates through a rotating column 17, the rotating column 17 is sleeved with a plurality of groups of traction lines 18 which are separated by a partition plate 19, one end of the traction line 18 is provided with a hook 21, one end of the rotating column 17 is sleeved with a rocker 22, and a user rotates the rocker 22 to drive the rotating column 17, so as to realize the winding and unwinding of the traction line 18, and then the mold body 32 is pulled. One end of the mold body 32 penetrates through a plurality of groups of soft cotton rollers 26, and the end is provided with a connecting buckle 29, the connecting buckle 29 is connected with the mold body 32 by means of bolts, and is connected with the hook 21, so as to complete the laying under the action of the stretching assembly.

[0028] The specific use mode and effect of the embodiment are as follows:

[0029] When the user uses the device, the frame 11 is used as a support carrier, and is connected with a plurality of groups of height-adjustable bearing frames 12 through lifting grooves 23 and limiting bolts, the height can be adjusted as required, one group of height-adjustable bearing frames 12 is provided with a plurality of groups of placing frames 13, and is used for placing the mold cylinder frame 14, the anti-falling fixing clamp 31 on the frame is used to fix the mold cylinder frame 14 by means of bolts, so as to ensure the stability of the mold cylinder frame 14, and the other group of height-adjustable bearing frames 12 is provided with a stretching assembly for laying the mold. The stretching assembly comprises a rotating bearing plate 16, which is installed on the height-adjustable bearing frame 12, and a rotating column 17 penetrates through the rotating bearing plate 16, and the rotating column 17 is sleeved with a plurality of groups of traction lines 18 which are separated by a partition plate 19 to prevent winding, one end of the traction line 18 is provided with a hook 21, and the hook 21 is connected with a connecting buckle 29 of the mold body 32, a user rotates a rocker 22 to drive the rotating column 17, so as to realize the stretching and laying of the mold. The mold cylinder frame 14 is arranged between the placing frames 13, supports the rotating roller 15, and the mold body 32 is sleeved on the rotating roller 15, and is rolled and expanded under the action of the stretching assembly, the fixed plates 24 on both sides of the frame 11 enhance the structural strength, the connecting columns 25 between the fixed plates 24 are sleeved with the soft cotton rollers 26, the soft cotton rollers 26 guide and protect the mold, and reduce friction. The sliding grooves on both sides of the frame 11 are slidably connected with sliding bearing plates 27, the sliding bearing plates 27 penetrate through the connecting columns 25 and are sleeved with the soft cotton rollers 26, cooperate with the soft cotton rollers 26 on the frame 11, and guarantee the flatness and stability of the mold laying. The frame 11 and the sliding bearing plates 27 are detachably connected through limiting holes and a row of buckle plates 28, so that the device can be adjusted and maintained, when in use, the frame 11 and the height-adjustable bearing frames 12 are connected according to the height of the overflow surface, the mold cylinder frame 14 is placed and fixed, the mold body 32 is sleeved, the stretching assembly is installed, the hook 21 and the connecting buckle 29 are connected, the rocker 22 is rotated, and the mold is expanded and laid.

[0030] The basic principle and main features of the present application and the advantages of the present application are shown and described above, and for those skilled in the art, it is obvious that the present application is not limited to the details of the above exemplary embodiments.

Claims

1. A formwork structure for the overflow surface of a spillway gate section, comprising a frame (11) and a thin mold body (32), characterized in that: The shelf frame (11) is provided with multiple sets of height-adjustable support frames (12), one set of height-adjustable support frames (12) is provided with multiple sets of placement frames (13), and a mold cylinder frame (14) is provided between the multiple sets of placement frames (13). A rotating roller (15) is sleeved on the mold cylinder frame (14), and the thin mold body (32) is sleeved on the rotating roller (15). Another set of height-adjustable support frames (12) is provided with a tensioning assembly. The tensioning assembly includes a rotating support plate (16), a rotating column (17) is passed through the rotating support plate (16), multiple sets of traction lines (18) are sleeved on the rotating column (17), a partition (19) is provided between the multiple sets of traction lines (18), a hook (21) is provided at one end of each of the multiple sets of traction lines (18), and a rocker arm (22) is sleeved at one end of the rotating column (17).

2. The spillway gate section overflow surface tensioning structure according to claim 1, characterized in that: The shelf frame (11) is provided with multiple sets of lifting grooves (23), which are located around the shelf frame (11). The shelf frame (11) is slidably connected to the multiple sets of lifting grooves (23). Multiple sets of limiting holes are opened on one side of the multiple sets of lifting grooves (23) and the multiple sets of height adjustment bearing frames (12), and limiting bolts are provided on the multiple sets of limiting holes.

3. The overflow surface tensioning structure of a spillway gate chamber section according to claim 2, characterized in that: The shelf frame (11) is provided with fixing plates (24) on both sides. Two sets of connecting columns (25) are provided between the multiple sets of fixing plates (24). Soft cotton rollers (26) are sleeved on the two sets of connecting columns (25). The two sets of connecting columns (25) are fixed to one end of the multiple sets of fixing plates (24).

4. The spillway gate section overflow surface tensioning structure according to claim 3, characterized in that: The shelf frame (11) has sliding grooves on both sides, and sliding plates (27) are slidably connected between multiple sets of sliding grooves. Multiple sets of connecting columns (25) are threaded through the sliding plates (27). The multiple sets of connecting columns (25) are arranged in a straight line from bottom to top, and the soft cotton rollers (26) are fitted on the multiple sets of connecting columns (25).

5. The overflow surface tensioning structure of a spillway gate section according to claim 4, characterized in that: Both the shelf frame (11) and the sliding plate (27) have multiple sets of limiting holes, and multiple sets of buckle plates (28) are provided on the multiple sets of limiting holes. The multiple sets of buckle plates (28) are detachably connected to the sliding plate (27).

6. The spillway gate section overflow surface tensioning structure according to claim 5, characterized in that: One end of the thin mold body (32) is inserted between multiple sets of soft cotton rollers (26), and one end of the thin mold body (32) is provided with a connecting buckle (29). The connecting buckle (29) is connected to the thin mold body (32) by bolts, and multiple sets of hooks (21) are connected to the connecting buckle (29).

7. The overflow surface tensioning structure of a spillway gate section according to claim 1, characterized in that: Multiple sets of anti-detachment fixing clips (31) are provided on the multiple sets of placement frames (13), and the multiple sets of anti-detachment fixing clips (31) are respectively connected to the multiple sets of placement frames (13) by bolts.

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