Ring top mold

Abstract

The utility model relates to the technical field of ring top molds, and discloses a ring top mold which comprises a supporting bottom plate, a plurality of lifting adjusting assemblies, a main top plate, a plurality of ring top plates and a connecting piece, according to the ring top mold, the lifting adjusting assemblies are arranged on the supporting bottom plate, and a moving block is arranged in a cavity of the supporting bottom plate; the main top plate and the ring top plates which are hinged to each other are arranged above the lifting adjusting assembly, rotation of the ring top plates can be controlled through the lifting adjusting assembly, angle adjustment is conducted, arc size adjustment is conducted, and therefore the device is suitable for various kilns with arch parts of different sizes, and flexibility is achieved.

Description

TECHNICAL FIELD

[0001] The utility model relates to circle top mould technical field, concretely is a circle top mould. BACKGROUND

[0002] Circle top, also called arch top, when carrying out kiln equipment masonry, for the arch part of the upper part of the kiln, need specially set up circle top (or arch top), under the support of circle top, carry out kiln masonry.

[0003] Some circle top moulds on the market at present: for example, the utility model patent discloses adjustable arch top with the authorization announcement no. CN205279745U, the device sets up height adjusting mechanism between the upper arch top and the lower platform support, can carry out kiln top masonry by lifting the arch top, makes the arch top separate from the upper arch of the kiln by retracting the arch top, can transfer the whole adjustable arch top to the next ring belt of the kiln and continue construction, but the device needs to manufacture the adjustable arch top with the arch top and the support platform of suitable size in advance when using, places the adjustable arch top at the ring belt of the kiln and uses, the fixed size of the arch top leads to the device only for the single size of the kiln arch part, when aiming at the different size arch parts of other kilns, can not be applicable, and the flexibility is poor.

[0004] Therefore, we propose a circle top mould to solve the problems raised in the above. UTILITY MODEL CONTENTS

[0005] The utility model aims at solving some circle top moulds at present, the fixed size of the arch top of the device leads to only for the single size of the kiln arch part, when aiming at the different size arch parts of other kilns, can not be applicable, and the flexibility is poor.

[0006] In order to achieve the above object, the utility model adopts the following technical scheme: a circle top mould, comprising: support bottom plate, the cavity is set up in the support bottom plate;

[0007] A plurality of lifting adjusting assemblies are arranged on the support bottom plate, the lifting adjusting assembly in the middle position is fixed with the support bottom plate, the cavity of the support bottom plate is provided with a plurality of moving blocks, and the remaining lifting adjusting assemblies are connected with the moving blocks;

[0008] Main top plate and a plurality of circle top plates are arranged above the lifting adjusting assembly, and the adjacent circle top plates and the main top plate and the adjacent circle top plates are hingedly connected.

[0009] A connecting piece is arranged above the lifting adjusting assembly, the main top plate is fixed with the connecting piece, and the circle top plate is hingedly connected with the lifting adjusting assembly.

[0010] Further, the first lap joint groove and the second lap joint groove are arranged at one end of the main top plate and the plurality of ring top plates close to the top and the bottom, respectively.

[0011] Further, the lifting adjusting assembly comprises a threaded rod, a lifting pipe is threadedly connected to the surface of the threaded rod, and the threaded rod is fixed with a moving block; a limiting sliding block is arranged on the lower surface of the moving block; and a limiting sliding groove is arranged on the inner bottom wall of the cavity of the supporting bottom plate and is in sliding connection with the limiting sliding block.

[0012] Further, the connecting piece comprises a connecting block, a connecting plate is arranged on the top of the connecting block, and a limiting ring is arranged on the outer surface of the connecting block; the connecting block is sleeved in the lifting pipe; an annular groove is arranged in the lifting pipe close to the top; and the annular groove is matched with the limiting ring.

[0013] Further, a compression groove is arranged on the side surface of the connecting block, a spring and a clamping block are arranged in the compression groove, one side surface of the clamping block is arranged as an arc structure, a pressing plate connected with the clamping block is arranged on the connecting block, a communication groove in communication with the compression groove is arranged on the upper surface of the connecting block, a plurality of clamping grooves evenly distributed are arranged in the lifting pipe close to the top, and the clamping block is in sliding connection with the clamping groove.

[0014] Further, the cavity of the supporting bottom plate is symmetrically provided with fastening plates, a plurality of first anti-skid teeth are arranged on the opposite side surfaces of the two fastening plates, a plurality of second anti-skid teeth are symmetrically arranged on the moving block, a threaded column is threadedly connected to the side surface of the supporting bottom plate, a rotating plate rotatably connected with the fastening plate is arranged at one end of the threaded column, and a rotating knob is arranged at the other end of the threaded column.

[0015] The present application has the advantages that: the lifting adjusting assembly is arranged on the supporting bottom plate, the moving block is arranged in the cavity of the supporting bottom plate, the main top plate and the plurality of ring top plates are arranged above the lifting adjusting assembly and are hingedly connected, the rotation of the ring top plate can be controlled by the lifting adjusting assembly, the angle is adjusted, the arc size is adjusted, and thus the kiln with different sizes of arch-shaped parts can be matched, and the present application is flexible. BRIEF DESCRIPTION OF DRAWINGS

[0016] Figure 1 is a structure schematic view of the ring top mold of the present application;

[0017] Figure 2 is a front view structure schematic view of the ring top mold of the present application;

[0018] Figure 3 is a first cross-sectional structure schematic view of the ring top mold of the present application;

[0019] Figure 4 is a structure schematic view of the ring top mold of the present applicationFigure 3 is a local structure A enlarged schematic view of the utility model;

[0020] Figure 5 is a second sectional view structure schematic view of the utility model circle top die;

[0021] Figure 6 is a local structure B enlarged schematic view of the utility model; Figure 5

[0022] Figure 7 is a connecting piece structure schematic view of the utility model circle top die.

[0023] Corresponding name of each mark in the figure:

[0024] 1, support bottom plate;2, lifting adjusting assembly;21, threaded rod;22, lifting pipe;3, moving block;4, main top plate;5, circle top plate;6, connecting piece;61, connecting block;62, connecting plate;63, limit ring;7, limit sliding block;8, spring;9, clamping block;10, pressing plate;11, fastening plate;12, first anti-skid tooth;13, second anti-skid tooth;14, threaded column;15, rotating plate;16, rotating knob. Specific implementation

[0025] The technical scheme in the embodiments of the utility model will be described clearly and completely in combination with the drawings in the embodiments of the utility model, obviously, the described embodiments are only part of the embodiments of the utility model, rather than all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by the person skilled in the art belong to the scope of protection of the utility model.

[0026] Embodiments of the utility model:

[0027] Embodiment one

[0028] As Figures 1-7 ​As shown, the utility model provides a circle top mould, including support base plate 1, a plurality of lift adjusting assembly 2, main roof 4 and a plurality of circle roof 5 and connecting piece 6, the cavity is opened in support base plate 1, a plurality of lift adjusting assembly 2 are arranged on support base plate 1, and the lift adjusting assembly 2 of intermediate position is fixed with support base plate 1, and support base plate 1 cavity is provided with a plurality of moving block 3, the rest lift adjusting assembly 2 is connected with moving block 3, and lift adjusting assembly 2 includes threaded rod 21, and the surface of threaded rod 21 is connected with lift pipe 22 in screw thread, and threaded rod 21 is fixed with moving block 3, and the lower surface of moving block 3 is provided with limit sliding block 7, and the bottom wall of the cavity of support base plate 1 is provided with the limit sliding slot of sliding connection with limit sliding block 7, connecting piece 6 is set on the top of lift adjusting assembly 2, and main roof 4 is fixed with connecting piece 6, and circle roof 5 is articulated with lift adjusting assembly 2, and connecting piece 6 includes connecting block 61, and connecting block 61 top is provided with connecting plate 62, and connecting block 61 outer surface is provided with limit ring 63, and connecting block 61 is sleeved in lift pipe 22, and the position close to the top in lift pipe 22 is provided with annular groove, and annular groove is adapted with limit ring 63, and main roof 4 and a plurality of circle roof 5 are set on the top of lift adjusting assembly 2, and adjacent circle roof 5 is articulated, and main roof 4 and adjacent circle roof 5 are articulated, can pass through the rotation of the lift pipe 22 of lift adjusting assembly 2, and lift pipe 22 moves up and down simultaneously, and moves lift adjusting assembly 2, to make circle roof 5 rotate with articulated place as the center, to adjust angle, to adjust the size of the arched arc surface formed by main roof 4 and a plurality of circle roof 5.

[0029] Example two

[0030] As Figures 1-7As shown, on the basis of the embodiment one of the utility model, the first lap joint groove is set up in the position of one end of main roof 4 and multiple ring roof 5 near top, and the second lap joint groove is set up in the position of the other end near bottom, when multiple devices are used in parallel, can enhance structural strength through the cooperation of first lap joint groove and second lap joint groove, the compression groove is set up in the side of connecting block 61, spring 8 and clamping block 9 are arranged in the compression groove, the side of clamping block 9 is set as arc structure, the pressing plate 10 connected with clamping block 9 is arranged on connecting block 61, and the communication groove that is communicated with compression groove is set up on the upper surface of connecting block 61, multiple evenly distributed clamping slots are set up in the position near top in lifting pipe 22, clamping block 9 and clamping slot are slidably connected, through such setting, ensure that lifting pipe 22 does not rotate and drop under the action of pressure in the absence of human operation, need only to press pressing plate 10 to press clamping block 9 into compression groove, remove the fixation of lifting pipe 22, then rotate lifting pipe 22, can make lifting pipe 22 drop, the fastening plate 11 is symmetrically arranged in the cavity of support base plate 1, multiple first anti-skid teeth 12 are arranged on the opposite sides of two fastening plates 11, multiple second anti-skid teeth 13 are symmetrically arranged on moving block 3, the threaded column 14 is screw-connected on the side of support base plate 1, the rotating plate 15 that is rotatably connected with fastening plate 11 is arranged on one end of threaded column 14, and the rotating knob 16 is arranged on the other end of threaded column 14, after adjusting, can make fastening plate 11 move by rotating rotating knob 16, and the position of lifting adjustment assembly 2 is fixed through the cooperation of first anti-skid tooth 12 and second anti-skid tooth 13.

[0031] Specifically, by rotating the lifting pipe 22 of the lifting adjustment assembly 2, the lifting pipe 22 is lifted and moved under the cooperation of the threads, and the lifting adjustment assembly 2 is moved while the lifting pipe 22 is lifted and moved, so that the ring roof 5 rotates around the hinge as the center to adjust the angle, thereby adjusting the size of the arched surface formed by the main roof 4 and the multiple ring roofs 5. When the lifting pipe 22 needs to be lowered, the clamping block 9 is pressed into the compression groove by pressing the pressing plate 10, the fixation of the lifting pipe 22 is released, and then the lifting pipe 22 is rotated, so that the lifting pipe 22 is lowered. By rotating the rotating knob 16, the fastening plate 11 is moved, and the position of the lifting adjustment assembly 2 is fixed through the cooperation of the first anti-skid tooth 12 and the second anti-skid tooth 13.

Claims

1. A ring-top mold, characterized in that, include: A supporting base plate (1) is provided, wherein a cavity is provided inside the supporting base plate (1); Multiple lifting adjustment components (2) are set on the support base plate (1). The lifting adjustment component (2) in the middle position is fixed to the support base plate (1). The cavity of the support base plate (1) is provided with multiple moving blocks (3). The remaining lifting adjustment components (2) are connected to the moving blocks (3). The main top plate (4) and multiple ring top plates (5) are arranged above the lifting adjustment assembly (2), and the adjacent ring top plates (5) are hinged to each other, as are the main top plate (4) and the adjacent ring top plates (5). The connector (6) is set above the lifting adjustment assembly (2), the main top plate (4) is fixed to the connector (6), and the ring top plate (5) is hinged to the lifting adjustment assembly (2).

2. The ring-top mold according to claim 1, characterized in that: The main top plate (4) and the multiple ring top plates (5) have a first overlapping groove at one end near the top and a second overlapping groove at the other end near the bottom.

3. The ring-top mold according to claim 1, characterized in that: The lifting adjustment assembly (2) includes a threaded rod (21), the surface of which is threaded with a lifting tube (22), and the threaded rod (21) is fixed to the moving block (3). A limit slider (7) is provided on the lower surface of the moving block (3), and a limit groove is provided on the bottom wall of the cavity of the support base plate (1) to slide with the limit slider (7).

4. A ring-top mold according to claim 3, characterized in that: The connector (6) includes a connecting block (61), a connecting plate (62) is provided on the top of the connecting block (61), and a limiting ring (63) is provided on the outer surface of the connecting block (61). The connecting block (61) is sleeved inside the lifting tube (22), and an annular groove is provided in the lifting tube (22) near the top. The annular groove is adapted to the limiting ring (63).

5. A ring-top mold according to claim 4, characterized in that: The connecting block (61) has a compression groove on its side, and a spring (8) and a locking block (9) are provided in the compression groove. One side of the locking block (9) is set as an arc structure. The connecting block (61) is provided with a pressing plate (10) connected to the locking block (9). The upper surface of the connecting block (61) is provided with a connecting groove that communicates with the compression groove. The lifting tube (22) has a plurality of evenly distributed locking slots near the top. The locking block (9) is slidably connected to the locking slots.

6. A ring-top mold according to claim 1, characterized in that: The supporting base plate (1) is symmetrically provided with fastening plates (11) in the cavity. Multiple first anti-slip teeth (12) are provided on the opposite sides of the two fastening plates (11). Multiple second anti-slip teeth (13) are symmetrically provided on the moving block (3). A threaded post (14) is threadedly connected to the side of the supporting base plate (1). One end of the threaded post (14) is provided with a rotating plate (15) that is rotatably connected to the fastening plate (11), and the other end of the threaded post (14) is provided with a rotating knob (16).

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