CN219175849U

CN219175849U - Concrete pouring mouth mould

Info

Publication number: CN219175849U
Application number: CN202223024313.XU
Authority: CN
Inventors: 郑杰
Original assignee: Quzhou Zhenhong Construction Co ltd
Current assignee: Quzhou Zhenhong Construction Co ltd
Priority date: 2022-11-14
Filing date: 2022-11-14
Publication date: 2023-06-13
Anticipated expiration: 2032-11-14

Abstract

The utility model provides a concrete pouring opening mould, which belongs to the technical field of constructional column pouring and comprises a template for sealing pouring, a horn opening arranged at the top of one of the templates, a support plate, a screw rod and a sealing assembly, wherein the support plate is arranged below the horn opening and fixedly connected with the template, the screw rod is rotationally connected with the support plate, and the sealing assembly is arranged above the horn opening and is in friction fit with the screw rod. According to the concrete pouring port mould, pouring can be stopped when the bell mouth is not fully filled with concrete, the sealing assembly is adopted to seal the mould along the inclined plane of the bell mouth, and the bell mouth concrete can be pushed into the mould, so that waste is reduced.

Description

Concrete pouring mouth mould

Technical Field

The utility model relates to the technical field of constructional column pouring, in particular to a concrete pouring port die.

Background

Constructional columns are important concrete elements in brick-concrete structure buildings. In the multi-layer brick house, the constructional columns and the ring beams act together, so that the ductility of the building can be increased, the side force resistance of the building is provided, the building is prevented or delayed from suddenly collapsing under the influence of an earthquake, or the damage degree of the building is reduced.

The regulation and specification of the setting position of the constructional column requires that the constructional column is arranged at the four corners of the outer wall, the junction of the transverse wall and the outer longitudinal wall of the staggered part, the two sides of the larger hole and the junction of the inner wall and the outer wall of the large room no matter how many layers of houses and earthquake intensity are.

The constructional column is connected with the ring beam, and the longitudinal ribs of the constructional column penetrate through the ring beam to ensure that the longitudinal ribs of the constructional column are vertically penetrated. The building with the ring beam arranged on the interlayer is provided with a reinforced brick belt on the floor without the ring beam.

The existing constructional column formwork pouring needs to remove concrete at the horn mouth by chiseling, so that the wall body trowelling effect can be achieved, but the wall body is easy to damage in the chiseling process. The prior patent document with the publication number of CN216340918U provides a concrete pouring opening mould, and the concrete pouring opening mould is added with a pouring opening mould, a longitudinal rectangular metal support rod, a transverse rectangular metal support plate, a metal threaded rod, a rotary handle, a sealing connection bearing, a side universal ball, a transverse limiting connection plate and a rectangular metal connection baffle, so that pouring openings are smooth to pour without chiseling; however, this patent requires filling the inside of the mold with concrete, which can overflow when sealing the flare, and the concrete remaining at the flare is inconvenient to collect.

Disclosure of Invention

Aiming at the defects in the prior art, the utility model provides the concrete pouring port mould, and the mould is sealed along the bevel of the horn mouth by adopting the sealing component, so that the concrete of the horn mouth can be pushed into the mould, and the waste is reduced.

In order to solve the technical problems, the utility model solves the problems that the inside of a die is required to be filled with concrete and the concrete overflows when a bell mouth is sealed through the following technical scheme.

In order to achieve the above purpose, the present utility model adopts the following technical scheme:

the utility model provides a concrete placement mouth mould, includes the template that is used for sealed pouring, locates the horn mouth at one of them template top, its characterized in that: still include backup pad, lead screw, seal assembly, the backup pad is located the horn mouth below and is connected fixedly with the template, the lead screw rotates with the backup pad to be connected, seal assembly locates the horn mouth top and with lead screw friction fit.

Preferably, the support plate is provided with symmetrical limiting holes, the lower end of the screw rod is smooth and provided with a bulge, and the screw rod penetrates through the limiting holes and is in limiting connection with the screw rod through the bulge.

Preferably, the sealing assembly comprises a baffle, a compression member and a shovel block; the baffle is arranged above the compression member and is movably connected with the compression member, and the shovel block is arranged below the compression member and is fixed with the compression member.

Preferably, one end of the shovel block is inclined to be the same as the bevel angle of the horn mouth.

Preferably, the baffle includes mainboard, first limiting plate, the horn mouth top is located to the mainboard, the mainboard side is located to first limiting plate, set up the screw hole that the lead screw passed on the first limiting plate.

Preferably, the baffle further comprises a second limiting plate, the second limiting plate is arranged on the bottom surface of the main plate, and the main plate is in sliding fit with the compression member.

Preferably, the compression member comprises a compression plate, a mud overflow hole and a mud collecting box; the compression board is located shovel piece top, the mud overflow hole is seted up on compression board upper portion, the compression board side be equipped with the mud box of receipts that overflows mud hole intercommunication.

Preferably, the compression plate is flush with an end face of the blade.

Preferably, the compression member further comprises a slider, a spring, and a slide bar; the sliding block is fixedly connected to two sides of the compression plate, a sliding rod is fixed to the side edge of the sliding block, and the spring is arranged on the outer side of the sliding rod.

Preferably, one end of the sliding rod penetrates through the second limiting plate and is in sliding fit with the second limiting plate, and two ends of the spring are respectively connected with the sliding block and the second limiting plate.

Compared with the prior art, the utility model has the following beneficial effects:

(1) According to the concrete pouring opening mould, pouring can be stopped when the bell mouth is not fully filled with concrete, the mould is sealed along the inclined plane of the bell mouth by adopting the sealing component, and the concrete of the bell mouth can be pushed into the mould, so that waste is reduced.

(2) According to the concrete pouring die, the screw rod and the supporting plate are arranged, the screw rod and the supporting plate are matched to play a role in supporting the baffle, and the screw rod is arranged below the baffle, so that the situation that the beam cannot be operated due to too low height can be avoided.

(3) The utility model is also provided with the compression plate and the shovel block, when concrete is poured, the guide pipe extends into the horn mouth from the side surface, after a proper amount of concrete is added, external force acts on the lower end of the screw rod to drive the baffle plate to move downwards, the shovel block inclined surface is attached to the horn mouth inner inclined surface, and the slide rod slides in the second limiting plate due to the pressure action and the stretching of the spring, so that the shovel block inclined surface always attached to and slides on the horn mouth inner inclined surface until the flush end surface of the compression plate and the shovel block is flush with the inner end surface of the pouring template; the effect of trowelling pouring port is achieved, and the problem that extra concrete of the horn port needs to be manually vibrated is solved.

(4) The utility model is also provided with a mud overflow hole and a mud collecting box, and in the compression process, the excessive concrete overflows into the mud collecting box through the mud overflow hole; the concrete overflowed into the mud collecting box can be disassembled for reuse, so that the effects of saving materials and avoiding waste are achieved.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present utility model, the drawings that are needed in the embodiments will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present utility model, and other drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.

FIG. 1 is a schematic diagram of the overall structure of the present utility model;

FIG. 2 is a schematic view of the overall structure of the compressed state of the present utility model;

FIG. 3 is a schematic view showing the initial state structure of the compression member of the present utility model;

FIG. 4 is a schematic view showing the structure of the compression member in the end of operation state of the present utility model;

FIG. 5 is a schematic view of a seal assembly of the present utility model in a disassembled configuration;

FIG. 6 is a schematic view of a cross-sectional structure of a screw and a support plate of the present utility model;

FIG. 7 is a schematic view of a baffle structure according to the present utility model;

fig. 8 is a schematic view of the structure of the compression member of the present utility model.

Description of the figure: 1. a template; 2. a horn mouth; 3. a support plate; 31. a limiting hole; 4. a screw rod; 41. a protrusion; 5. a seal assembly; 6. a baffle; 61. a main board; 62. a first limiting plate; 63. a second limiting plate; 64. a threaded hole; 7. a compression member; 71. a compression plate; 72. a mud overflow hole; 73. a mud collecting box; 74. a slide block; 75. a spring; 76. a slide bar; 8. a shovel block.

Detailed Description

The present utility model is described in further detail below with reference to the accompanying drawings.

The following description is presented to enable one of ordinary skill in the art to practice the utility model. The preferred embodiments in the following description are by way of example only and other obvious variations will occur to those skilled in the art. The basic principles of the utility model defined in the following description may be applied to other embodiments, variations, modifications, equivalents, and other technical solutions without departing from the spirit and scope of the utility model.

It will be appreciated by those skilled in the art that in the present disclosure, the terms "longitudinal," "transverse," "upper," "lower," "left," "right," "front," "rear," "vertical," "horizontal," "top," "bottom," "inner," "outer," etc. indicate orientations or positions based on the orientation or positional relationship shown in the drawings, which are merely for convenience in describing the present simplified description, and do not indicate or imply that the device or element being referred to must have a specific orientation, be configured and operated in a specific orientation, and thus the above terms are not to be construed as limiting the present utility model.

It will be understood that the terms "a" and "an" should be interpreted as referring to "at least one" or "one or more," i.e., in one embodiment, the number of elements may be one, while in another embodiment, the number of elements may be plural, and the term "a" should not be interpreted as limiting the number.

Example 1:

referring to fig. 1-2, a concrete pouring opening mold comprises a mold plate 1 for sealing pouring, a bell mouth 2 arranged at the top of one of the mold plates 1, a support plate 3, a screw rod 4 and a sealing assembly 5, wherein the support plate 3 is arranged below the bell mouth 2 and fixedly connected with the mold plate 1, the screw rod 4 is rotationally connected with the support plate 3, and the sealing assembly 5 is arranged above the bell mouth 2 and in friction fit with the screw rod 4.

The support plate 3 is provided with symmetrical limiting holes 31, the lower end of the screw rod 4 is smooth and provided with a bulge 41, and the screw rod 4 passes through the limiting holes 31 and is in limiting connection with the screw rod 4 through the bulge 41; the lower end of the screw rod 4 is rotated by external force, and the baffle 6 is driven to move up and down on the screw rod 4.

The lead screw 4 and the backup pad 3 cooperation can play the effect of supporting baffle 6, and baffle 6 below is located to lead screw 4, can avoid restricting the condition that can't operate because the crossbeam height is too low.

Example 2:

referring to fig. 3-7, the seal assembly 5 includes a baffle 6, a compression member 7, and a spade 8; the baffle 6 is arranged above the compression member 7 and movably connected with the compression member 7, and the shovel block 8 is arranged below the compression member 7 and fixed with the compression member.

One end of the shovel block 8 is inclined at the same angle as the horn mouth 2.

The baffle 6 comprises a main board 61 and a first limiting plate 62, the main board 61 is arranged above the horn mouth 2, the first limiting plate 62 is arranged on the side edge of the main board 61, and a threaded hole 64 for the screw rod 4 to pass through is formed in the first limiting plate 62.

The baffle 6 further comprises a second limiting plate 63, the second limiting plate 63 is arranged on the bottom surface of the main plate 61, and the main plate 61 is in sliding fit with the compression member 7.

The compression member 7 includes a compression plate 71, a mud overflow hole 72, and a mud collecting box 73; the compression plate 71 is arranged at the top of the shovel block 8, the mud overflow hole 72 is arranged at the upper part of the compression plate 71, and a mud collecting box 73 communicated with the mud overflow hole 72 is arranged on the side surface of the compression plate 71.

Compression plate 71 is flush with an end face of blade 8.

The compression member 7 further includes a slider 74, a spring 75, a slide bar 76; the sliding block 74 is fixedly connected to two sides of the compression plate 71, a sliding rod 76 is fixed to the side edge of the sliding block 74, and a spring 75 is arranged on the outer side of the sliding rod 76.

One end of the sliding rod 76 passes through the second limiting plate 63 and is in sliding fit with the second limiting plate 63, and two ends of the spring 75 are respectively connected with the sliding block 74 and the second limiting plate 63.

When concrete is poured, the guide pipe extends into the bell mouth 2 from the side surface, after a proper amount of concrete is added, external force acts on the lower end of the screw rod 4 to drive the baffle 6 to move downwards, the inclined surface of the shovel block 8 is attached to the inner inclined surface of the bell mouth 2, the spring 75 stretches due to the pressure effect, the slide rod 76 slides in the second limiting plate 63, the inclined surface of the shovel block 8 always slides on the inner inclined surface of the bell mouth 2 until the end surface of the compression plate 71, which is flush with the shovel block 8, is flush with the inner end surface of the pouring template 1, and in the compression process, excessive concrete overflows into the mud collecting box 73 through the mud overflow hole 72; the effect of trowelling pouring port is achieved, the problem that excessive concrete needs to be manually vibrated to the horn port 2 is solved, and meanwhile, the concrete overflowed into the mud collecting box 73 can be detached and reused, so that the effects of saving materials and avoiding waste are achieved.

It will be appreciated by persons skilled in the art that the embodiments of the utility model described above and shown in the drawings are by way of example only and are not limiting. The objects of the present utility model have been fully and effectively achieved. The functional and structural principles of the present utility model have been shown and described in the examples and embodiments of the utility model may be modified or practiced without departing from the principles described.

Claims

1. The utility model provides a concrete placement mouth mould, includes template (1) that is used for constructional column concrete seal to pour, locates horn mouth (2) at one of them template (1) top, its characterized in that: still include backup pad (3), lead screw (4), seal assembly (5), horn mouth (2) below is located in backup pad (3) and is connected fixedly with template (1), lead screw (4) are connected with backup pad (3) rotation, seal assembly (5) are located horn mouth (2) top and with lead screw (4) friction fit.

2. A concrete placement port mold according to claim 1, wherein: the support plate (3) is provided with symmetrical limiting holes (31), the lower end of the screw rod (4) is smooth and provided with a bulge (41), and the screw rod (4) penetrates through the limiting holes (31) and is in limiting connection with the screw rod (4) through the bulge (41).

3. A concrete placement port mold according to claim 2, wherein: the sealing assembly (5) comprises a baffle (6), a compression member (7) and a shovel block (8); the baffle (6) is arranged above the compression member (7) and is movably connected with the compression member, and the shovel block (8) is arranged below the compression member (7) and is fixed with the compression member.

4. A concrete placement port mold according to claim 3, wherein: one end of the shovel block (8) is inclined at the same angle as the bevel angle of the horn mouth (2).

5. A concrete placement port mold according to claim 4, wherein: the baffle (6) comprises a main board (61) and a first limiting plate (62), wherein the main board (61) is arranged above the horn mouth (2), the first limiting plate (62) is arranged on the side edge of the main board (61), and a threaded hole (64) through which the screw rod (4) passes is formed in the first limiting plate (62).

6. A concrete placement port mold according to claim 5, wherein: the baffle (6) further comprises a second limiting plate (63), the second limiting plate (63) is arranged on the bottom surface of the main plate (61), and the main plate (61) is in sliding fit with the compression member (7).

7. The concrete placement port mold according to claim 6, wherein: the compression member (7) comprises a compression plate (71), a mud overflow hole (72) and a mud collecting box (73); the compression plate (71) is arranged at the top of the shovel block (8), the mud overflow hole (72) is formed in the upper portion of the compression plate (71), and a mud collecting box (73) communicated with the mud overflow hole (72) is arranged on the side face of the compression plate (71).

8. A concrete placement port mold according to claim 7, wherein: the compression plate (71) is flush with one end face of the shovel block (8).

9. A concrete placement port mold according to claim 8, wherein: the compression member (7) further comprises a sliding block (74), a spring (75) and a sliding rod (76); the sliding blocks (74) are fixedly connected to two sides of the compression plate (71), sliding rods (76) are fixed to the side edges of the sliding blocks (74), and the springs (75) are arranged on the outer sides of the sliding rods (76).

10. A concrete placement port mold according to claim 9, wherein: one end of the sliding rod (76) penetrates through the second limiting plate (63) and is in sliding fit with the second limiting plate, and two ends of the spring (75) are respectively connected with the sliding block (74) and the second limiting plate (63).