CN113605688B - Constructional column concrete pouring mold and pouring method thereof - Google Patents

Abstract

The invention provides a constructional column concrete pouring mold and a pouring method thereof. The constructional column concrete placement mould includes: the device comprises a hopper, two guide rails and a plurality of material pushing plates; the two guide rails are arranged in parallel on the constructional column template and are respectively arranged on two sides of each feed inlet on the constructional column template; each material pushing plate is arranged at a material inlet in an openable manner; the funnel is adjustably arranged between the two guide rails and is used for corresponding to any one of the feeding ports so as to pour concrete into the constructional column template from the corresponding feeding port. According to the invention, the funnel can correspond to any one of the feed inlets, so that concrete in the funnel can be poured and vibrated in sections from each feed inlet to the constructional column template in sequence, the quality of the formed concrete is improved, the feed inlets can be plugged by the material pushing plate after the concrete is poured, the construction workload is reduced, the appearance quality of the concrete is ensured, the compactness of concrete pouring can be ensured by the mould, the construction efficiency is improved, the operation is simple, and the engineering cost is saved.

Description

Constructional column concrete pouring mold and pouring method thereof

Technical Field

The invention relates to the technical field of building construction, in particular to a constructional column concrete pouring mold and a pouring method thereof.

Background

Along with the continuous improvement of the living standard of residents, the quality requirement of buildings is continuously improved, and the shearing resistance and the seismic resistance of the buildings are also widely concerned. At present, most of frame structure buildings in China adopt lightweight masonry such as aerated concrete blocks, sand-lime bricks and autoclaved fly ash bricks as a filler wall, although the filler wall does not serve as a bearing member in the frame structure, the filler wall usually causes cracking and water seepage of the wall body due to overlong wall body, insufficient shock resistance and stability, environmental temperature change, material shrinkage and other reasons, and the wall body can collapse under the action of earthquake and wind force, so that structural columns are required to be arranged at the four corners of the outer wall, the joints of the transverse walls and the outer longitudinal walls at staggered floor positions, two sides of a larger opening, the joints of the inner wall and the outer wall of a large room and the like according to the national relevant regulation requirements so as to enhance the integrity and the stability of the wall body of the building.

In the construction of reinforced concrete constructional columns, the problems of rib leakage and pitted surface caused by difficulty in compaction of the top of the constructional column and insufficient concrete vibration are common on construction sites. Therefore, the method of fixing the horn mouth at the top is usually adopted in the construction of the constructional column, although the compactness of the top of the constructional column can be ensured, the bulge part needs to be chiseled off after the form is removed, the construction efficiency is reduced, and the construction workload is increased.

Disclosure of Invention

In view of this, the invention provides a constructional column concrete pouring mold, and aims to solve the problems that in the prior art, the construction of a constructional column is poor in compaction effect and the construction efficiency is reduced. The invention further provides a pouring method of the constructional column concrete pouring mold.

In one aspect, the present invention provides a constructional column concrete pouring mould comprising: the device comprises a hopper, two guide rails and a plurality of material pushing plates; the two guide rails are arranged in parallel on the constructional column template and are respectively arranged on two sides of each feed inlet on the constructional column template; each material pushing plate is arranged at a material inlet in an openable and closable manner; the funnel position is adjustably arranged between the two guide rails and is used for corresponding to any one of the feeding holes so as to pour concrete into the constructional column template from the corresponding feeding hole.

Furthermore, in the constructional column concrete pouring mold, each guide rail is provided with a sliding groove extending along the length direction and a plurality of bayonets communicated with the sliding groove; the funnel is provided with two guide rods arranged in parallel, and each guide rod is clamped in a corresponding bayonet.

Further, among the above-mentioned constructional column concrete placement mould, every bayonet socket all is the L type, and the first end of every bayonet socket all is linked together with the spout, and the second end of every bayonet socket all extends to the bottom of the guide rail that corresponds.

Further, in the constructional column concrete pouring mould, the distance between any two adjacent bayonets on each guide rail is equal to the distance between two guide rods.

Further, in the above constructional column concrete placing mold, each guide rail includes: the connecting plate is vertically arranged on the bottom plate to form a T shape; the bottom plate is connected with the constructional column template; the connecting plate is provided with a sliding groove and a plurality of bayonets.

Further, in the above constructional column concrete pouring mold, the bottom plate is connected with the constructional column formwork through a plurality of counter-pulling screws.

Further, in the constructional column concrete casting mould, each pair of pulling screw rods is uniformly distributed along the length direction of the bottom plate.

Further, in the above constructional column concrete pouring mold, the bottom of each material pushing plate is rotatably connected with the constructional column formwork, and the top of each material pushing plate is connected with the constructional column formwork through a plurality of pull rods.

Furthermore, in the constructional column concrete pouring mould, one end of the funnel is an open end, and the two guide rods are arranged at the open end of the funnel.

According to the invention, the two guide rails are respectively arranged at two sides of each feed inlet on the constructional column template, the position of the funnel between the two guide rails can be adjusted, so that the funnel can correspond to any one feed inlet, concrete in the funnel can be poured and vibrated from each feed inlet to the constructional column template in sections, the risk of rib leakage and pitted surface of the constructional column is reduced, the quality of the concrete after being formed is improved, the feed inlet can be plugged by the material pushing plate after the concrete is poured, the concrete at the feed bell mouth is not required to be dismantled as in the prior art, the construction workload is reduced, the appearance quality of the concrete is ensured, the mould can ensure the compactness of the concrete pouring and improve the construction efficiency, only the two guide rails need to be dismantled after the concrete pouring is finished, the operation is simple, the engineering cost is saved, and the problems that the compaction effect is poor and the construction efficiency is reduced easily caused by the constructional column construction in the prior art are solved.

In another aspect, the present invention further provides a method for casting a constructional column concrete casting mold, including the steps of: mounting, namely mounting two parallel guide rails on one side of a constructional column template; the method comprises the following steps of (1) arranging a plurality of feed inlets on a constructional column template between two guide rails, and arranging a retractable material pushing plate at each feed inlet; a setting step, opening a material pushing plate at the lowest feeding port to enable the feeding port to be in an open state, and arranging a funnel containing concrete between two guide rails and corresponding to the feeding port; pouring, namely pouring concrete in the funnel into the constructional column template from the feed inlet; a moving step, when concrete in the constructional column template is poured to the position below the feeding hole, closing the material pushing plates and the feeding hole, moving the hopper to the position of the adjacent feeding hole, and opening the material pushing plates at the position of the adjacent feeding hole; and repeating the pouring step and the moving step in sequence until the constructional column template is poured.

Since the constructional column concrete casting mould has the above effects, the casting method of the constructional column concrete casting mould also has corresponding technical effects.

Drawings

Various additional advantages and benefits will become apparent to those of ordinary skill in the art upon reading the following detailed description of the preferred embodiments. The drawings are only for purposes of illustrating the preferred embodiments and are not to be construed as limiting the invention. Also, like reference numerals are used to refer to like parts throughout the drawings. In the drawings:

fig. 1 is a schematic structural view of a constructional column concrete casting mold provided in an embodiment of the present invention;

fig. 2 is a front view structural schematic diagram of a constructional column concrete pouring mold provided by the embodiment of the invention;

FIG. 3 is a side view schematic diagram of a constructional column concrete casting mould provided by an embodiment of the invention;

FIG. 4 is a schematic structural diagram of a guide rail in a constructional column concrete casting mold provided by an embodiment of the invention;

FIG. 5 is a schematic side view of a material pushing plate of the constructional column concrete pouring mold according to the embodiment of the invention;

fig. 6 is a schematic front view of a material pushing plate in the constructional column concrete pouring mold provided by the embodiment of the invention;

fig. 7 is a flowchart of a pouring method of a constructional column concrete pouring mold according to an embodiment of the present invention.

Detailed Description

Exemplary embodiments of the present disclosure will be described in more detail below with reference to the accompanying drawings. While exemplary embodiments of the present disclosure are shown in the drawings, it should be understood that the present disclosure may be embodied in various forms and should not be limited to the embodiments set forth herein. Rather, these embodiments are provided so that this disclosure will be thorough and complete, and will fully convey the scope of the disclosure to those skilled in the art. It should be noted that the embodiments and features of the embodiments may be combined with each other without conflict. The present invention will be described in detail below with reference to the accompanying drawings in conjunction with embodiments.

Constructional column concrete placement mould embodiment:

referring to fig. 1 to 6, there is shown a preferred structure of the constructional column concrete casting mould in the present embodiment. As shown in the drawings, the constructional column formwork 4 is pre-installed, the constructional column formwork 4 is hollow inside, and the constructional column concrete casting mold is used for casting concrete into the constructional column formwork 4. The constructional column concrete placement mould includes: a hopper 1, two guide rails 2 and a plurality of material pushing plates 3. The two guide rails 2 are arranged in parallel, and a certain distance is provided between the two guide rails 2, which can be determined according to actual situations, and this embodiment does not limit this. The two guide rails 2 are disposed on the constructional column template 4, and the two guide rails 2 are disposed on two sides of each feed inlet 41 on the constructional column template 4 respectively, specifically, a plurality of feed inlets 41 are disposed on a first side of the constructional column template 4, and each feed inlet 41 is disposed along a height direction (a direction from top to bottom shown in fig. 1) of the constructional column template 4. Two guide rails 2 are symmetrically disposed at both sides of each feed port 41, respectively.

The number of the material pushing plates 3 is the same as that of the feeding holes 41, each material pushing plate 3 corresponds to each feeding hole 41 one by one, and each material pushing plate 3 is arranged at one feeding hole 41 in an openable and closable manner. Specifically, the shape of each stripper plate 3 matches the shape of the corresponding feed port 41, and the size of each stripper plate 3 is equal to the size of the corresponding feed port 41.

Preferably, the bottom of each ejector plate 3 is rotatably connected to the construction string template 4, and the top of each ejector plate 3 is connected to the construction string template 4 by a plurality of tie rods 7. More specifically, the bottom of each stripper plate 3 is connected to the construction stud template 4 by a rotating device 8, so that the stripper plate 3 can rotate relative to the construction stud template 4. In a specific embodiment, the rotating device 8 may be a hinge. In specific implementation, the pull rod may be a split screw, and the two ends of the split screw connect the construction column template 4 and the material pushing plate 3 together through nuts.

After each material pushing plate 3 is closed, the top of each material pushing plate 3 is connected with the construction column template 4 through a plurality of opposite-pulling screws, a first end (a right end shown in fig. 5) of each opposite-pulling screw is arranged outside the material pushing plate 3, each opposite-pulling screw penetrates through the material pushing plate 3, the material inlet 41, the inner part of the construction column template 4 and the second side of the construction column template 4, a second end (a left end shown in fig. 5) of each opposite-pulling screw is arranged outside the second side of the construction column template 4, and the second end of each opposite-pulling screw is connected with a nut. The second side of the construction column template 4 is the opposite side to the first side.

In specific implementation, the position of each feed port 41 can be set according to the size of the constructional column and the pouring speed of concrete. Each feed inlet 41 is uniformly arranged on the constructional column template 4, and the distance between every two adjacent feed inlets 41 is 80cm.

During specific implementation, before concreting, feed inlet 41 can be open state, also can be closed state to, because the length setting of pull rod 7, so pull rod 7 has restricted the angle between scraping wings 3 and constructional column template 4, and pull rod 7 has played the effect of carrying on spacingly to scraping wings 3 promptly, is guaranteeing that feed inlet 41 is under the prerequisite of open state like this, and feed inlet 41's uncovered degree has been injectd to pull rod 7.

When concrete needs to be poured into one of the feed ports 41, the feed port 41 is always open, that is, a certain angle is formed between the material pushing plate 3 and the constructional column formwork 4, so that concrete can be poured into the constructional column formwork 4 from the feed port 41. After the concrete pouring is completed, the pushing plate 3 rotates under the pulling force of the pull rod 7, and the feeding hole 41 is further closed.

In specific implementation, each material pushing plate 3 can be a square steel plate, and the size can be 15cm × 15cm.

The funnel 1 is adjustably disposed between the two guide rails 2, and particularly, the funnel 1 is disposed between the two guide rails 2, and the position of the funnel 1 between the two guide rails 2 is adjustable, so that the funnel 1 can correspond to any one of the feed ports 41. Concrete is contained in the funnel 1, and when the funnel 1 corresponds to any one of the feed inlets 41, the concrete is poured into the constructional column template 4 from the corresponding feed inlet 41. Specifically, one end of the hopper 1 is an open end, and the open end corresponds to the feed port 41, so that concrete in the hopper 1 is conveyed from the feed port 41.

In specific implementation, the funnel 1 may be made of stainless steel material. The open end of funnel 1 is towards constructing post template 4, and the upper cross-section opening size of funnel 1 is 30cm 20cm, and one side mounting height of funnel 1 open end is 25cm, and the size of the closed end of funnel 1 is less than the size of open end, then the open end of funnel 1 to the closed end be the slope setting.

It can be seen that, in this embodiment, the two guide rails 2 are respectively disposed on two sides of each feed port 41 on the constructional column template 4, and the position of the funnel 1 between the two guide rails 2 can be adjusted, so that the funnel 1 can correspond to any one feed port 41, which is convenient for the concrete in the funnel 1 to be poured and vibrated in the constructional column template 4 from each feed port 41 in sections in sequence, thereby reducing the risk of rib leakage and pitted surface of the constructional column, improving the quality of the concrete after molding, and the material pushing plate 3 can plug the feed port 41 after pouring the concrete, without dismantling the concrete at the feed bell mouth in the prior art, reducing the construction workload, and ensuring the appearance quality of the concrete.

Referring to fig. 1 to 4, in the above embodiment, each guide rail 2 is provided with a sliding groove 21, the sliding groove 21 extends along the length direction of the guide rail 2, and the length direction of the guide rail 2 is the direction from top to bottom in fig. 1, that is, the height direction of the constructional column template 4. A plurality of bayonets 22 have all been seted up to every guide rail 2, and every bayonet 22 all is linked together with spout 21. Preferably, the bayonets 22 are uniformly arranged along the longitudinal direction of the guide rail 2.

Specifically, referring to fig. 4, each bayonet 22 has an L-shaped cross section, a first end of each bayonet 22 is communicated with the slide groove 21, and a second end of each bayonet 22 extends toward a bottom (a lower portion shown in fig. 4) of the corresponding guide rail 2. The positions of the bayonets 22 on the two guide rails 2 correspond one to one.

In specific implementation, the distance between any two adjacent bayonets 22 may be 5cm, that is, each bayonet 22 is arranged at equal intervals.

The funnel 1 is provided with two guide rods 5 arranged side by side, and each guide rod 5 is clamped in the corresponding bayonet 22. Specifically, two guide rods 5 are disposed at the open end of the funnel 1, and the two guide rods 5 are spaced apart by a distance, which may be determined according to actual conditions, and the embodiment does not limit the distance. Two ends of each guide rod 5 are clamped in two corresponding bayonets 22 on the two guide rails 2. The two guide rods 5 can freely slide in the sliding groove 21 along the sliding groove 21, and the two guide rods 5 are clamped with the corresponding bayonets 22 at the positions sliding to the corresponding feed ports 41.

Like this, after concrete placement in a feed inlet 41 department is accomplished, shift out two guide arms 5 on funnel 1 to spout 21 department from the first end of bayonet 22, slide in spout 21 through two guide arms 5 for funnel 1 moves to adjacent feed inlet 41 department, locates corresponding bayonet 22 department with two guide arms 5 card again, and then pours concrete to this feed inlet 41, has realized the reuse of funnel 1.

In specific implementation, each guide rod 5 can be round steel with the diameter of 18 mm.

The distance between any two adjacent bayonets 22 on each guide rail 2 is equal to the distance between two guide rods 5, specifically, at the position corresponding to each feed port 41, two adjacent bayonets 22 on each guide rail 2 are just arranged at the upper and lower sides of the feed port 41, that is, one bayonet 22 is arranged at the upper and lower sides corresponding to each feed port 41 on each guide rail 2, the two bayonets 22 are adjacently arranged, and then after the two guide rods 5 are clamped at the corresponding bayonets 22, the funnel 1 is just buckled at the corresponding feed port 41.

Each guide rail 2 may include: a bottom plate 23 and a connecting plate 24. Wherein, the connecting plate 24 is vertically disposed on the bottom plate 23, and the connecting plate 24 and the bottom plate 23 form a T shape. The bottom plate 23 is connected with the constructional column template 4, preferably, the bottom plate 23 is connected with the constructional column template 4 through a plurality of split screws 6, and battens and steel pipes are not required to be adopted to fix the template in the prior art, so that the application of the battens and the steel pipes is reduced, and the construction cost of a project is reduced.

Specifically, a plurality of mounting holes 25 have been seted up in the both sides of connecting plate 24 to bottom plate 23, the position one-to-one of each mounting hole 25 of connecting plate 24 both sides, the quantity of counter-pull screw 6 equals with the quantity of mounting hole 25, every counter-pull screw 6 all wears to locate corresponding mounting hole 25, the first side of structure post template 4, the inside of structure post template 4, the second side of structure post template 4 in proper order, and every counter-pull screw 6 all arranges the outside of structure post template 4 second side in and is connected with the nut.

In specific implementation, the distance between the mounting holes 25 on each side of the bottom plate 23 is 10cm, and the diameter of each mounting hole 25 is 20mm.

More preferably, each pair of tension screws 6 is uniformly distributed along the length direction of the bottom plate 23, wherein the length direction of the bottom plate 23 is the length direction of the guide rail 2.

The connecting plate 24 is provided with a sliding slot 21 and a plurality of bayonets 22.

In specific implementation, each guide rail 2 may be made of T-shaped steel.

It can be seen that, in this embodiment, each guide rail 2 has all been seted up spout 21 and a plurality of bayonet socket 22 that are linked together with spout 21, and every guide arm 5 all can freely slide in spout 21 for funnel 1 can freely slide along the direction of height of constructional column template 4, and two guide arms 5 card are located in the bayonet socket 22 that corresponds, make funnel 1 correspond with any one of them feed inlet 41, and the funnel 1 position adjustment on guide rail 2 of being convenient for, simple structure, the implementation of being convenient for.

In summary, in this embodiment, the position of the funnel 1 between the two guide rails 2 can be adjusted, so that the funnel 1 can correspond to any one of the feed ports 41, the concrete in the funnel 1 can be poured and vibrated in sections from the feed ports 41 into the constructional column formwork 4 in sequence, the risk of rib leakage and pitted surface of the constructional column is reduced, the quality of the concrete after forming is improved, the feed port 41 can be plugged by the material pushing plate 3 after the concrete is poured, the concrete at the feed bell mouth does not need to be dismantled as in the prior art, the construction workload is reduced, the appearance quality of the concrete is ensured, the mold can ensure the compactness of the concrete pouring, the construction efficiency is improved, only the two guide rails 2 need to be dismantled after the concrete pouring is completed, the operation is simple, and the engineering cost is saved.

The method comprises the following steps:

the embodiment also provides a pouring method of the constructional column concrete pouring mould. Referring to fig. 7, the method for casting the constructional column concrete casting mold comprises the following steps:

and an installation step S1, installing two parallel guide rails on one side of the construction column template.

Specifically, referring to fig. 1 to 6, after the constructional column formwork 4 is installed, two vertical parallel guide rails 2 are installed on a first side of the poured concrete, each guide rail 2 comprising: a bottom plate 23 and a connecting plate 24. Wherein, the connecting plate 24 is vertically disposed on the bottom plate 23, and the connecting plate 24 and the bottom plate 23 form a T shape. The bottom plate 23 is connected with the construction column formwork 4 through a plurality of counter-pulling screws 6, and more specifically, the bottom plate 23 is connected with the steel pipe batten of the second side of the construction column formwork 4 through a plurality of counter-pulling screws 6. Wherein the second side and the first side of the construction column template 4 are two opposite sides.

And S2, a plurality of feed inlets are formed in the constructional column template between the two guide rails, and each feed inlet is provided with an openable material pushing plate.

Specifically, an electric hand wheel is used for sawing the feed port 41, and the size of the feed port 41 can be 15cm × 15cm. In order to ensure the construction quality of the concrete and facilitate the vibration of the concrete, the feed inlets 41 are arranged at equal intervals, and the interval between every two adjacent feed inlets 41 is 80cm.

The size of the material pushing plates 3 is the same as that of the feed inlets 41, the number of the material pushing plates 3 is equal to that of the feed inlets 41, and each material pushing plate 3 corresponds to each feed inlet 41 one by one. The bottom of every scraping wings 3 all rotates with constructional column template 4 to be connected, and a plurality of wearing to establish the hole have been seted up at the top of every scraping wings 3, and every wearing to establish the hole department and all sets up a pull rod 7, and the top of every scraping wings 3 all is connected with constructional column template 4's opposite side through a plurality of pull rods 7. Before the concrete is poured into the constructional column, a certain angle is kept between the material pushing plate 3 and the constructional column template 4, so that the feeding hole 41 is in an open state.

And S3, opening a material pushing plate at the lowest feed port to enable the feed port to be in an open state, and arranging a funnel containing concrete between the two guide rails and corresponding to the feed port.

Specifically, the pouring starts from the lowest feed port 41, and then the pouring is performed sequentially to the top of the constructional column template 4. The ejector plate 3 at the lowermost feed port 41 is opened so that the lowermost feed port 41 is in an open state.

Set up funnel 1 between two guide rails 2, all set up spout 21 and a plurality of bayonet socket 22 that are linked together with spout 21 on every guide rail 2, funnel 1 is provided with two guide arms 5 that set up side by side, and every guide arm 5 all blocks and locates in the bayonet socket 22 that corresponds to guarantee that concrete placement in-process funnel 1's position does not take place the skew.

Before pouring, the funnel 1 is placed at the lowest feed port 41 on the constructional column template 4, and concrete is contained in the funnel 1.

And S4, pouring concrete in the funnel into the constructional column template from the feed inlet.

Specifically, the concrete in the hopper 1 is conveyed into the construction column formwork 4 from the lowest feed port 41 of the construction column formwork 4, and is vibrated by a vibrating rod.

And S5, when concrete in the constructional column template is poured below the feed inlets, closing the material pushing plates and the feed inlets, moving the hoppers to the adjacent feed inlets, and opening the material pushing plates at the adjacent feed inlets.

Specifically, when concrete in the constructional column formwork 4 is poured below the lowest feed opening 41, the lowest feed opening 41 is closed by pulling the pull rod 7 at the top of the material pushing plate 3, and then the funnel 1 is moved out of the bayonet 22, so that the funnel 1 slides along the sliding groove 21, and after sliding to the adjacent feed opening 41, the two guide rods 5 on the funnel 1 are clamped in the corresponding bayonet 22. Then, the ejector plate 3 at the adjacent feed port 41 is opened, so that the adjacent feed port 41 is in an open state.

And repeating the pouring step S4 and the moving step S5 in sequence until the constructional column template is poured.

Specifically, the pouring step S4 and the moving step S5 are repeated in sequence, the funnel corresponds to each feeding port in sequence, and concrete is injected from each feeding port until the constructional column template is poured completely.

The above-mentioned devices in the steps of the method may be referred to the description of the above-mentioned embodiment of the constructional column concrete pouring mold, and the description of the embodiment is omitted here for brevity.

Since the constructional column concrete casting mold has the above effects, the casting method of the constructional column concrete casting mold also has corresponding technical effects.

The principles of the structural column concrete casting mold and the casting method of the structural column concrete casting mold in the present invention are the same, and the relevant points may be referred to each other.

It should be noted that in the description of the present invention, the terms of direction or positional relationship indicated by the terms "upper", "lower", "left", "right", "inner", "outer", etc. are based on the directions or positional relationships shown in the drawings, which are only for convenience of description, and do not indicate or imply that the device or element must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention.

Furthermore, it should be noted that, in the description of the present invention, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meanings of the above terms in the present invention can be understood by those skilled in the art according to specific situations.

It will be apparent to those skilled in the art that various changes and modifications may be made in the present invention without departing from the spirit and scope of the invention. Thus, if such modifications and variations of the present invention fall within the scope of the claims of the present invention and their equivalents, the present invention is also intended to include such modifications and variations.

Claims (9)

1. A constructional column concrete placement mould, characterized by comprising: the device comprises a hopper (1), two guide rails (2) and a plurality of material pushing plates (3); wherein,

the two guide rails (2) are arranged in parallel on the constructional column template (4) and are respectively arranged on two sides of each feed port (41) on the constructional column template (4);

each material pushing plate (3) corresponds to each feeding hole (41) one by one, and each material pushing plate (3) can be arranged at the corresponding feeding hole (41) in an opening and closing manner;

the funnel (1) is arranged between the two guide rails (2) in a position-adjustable manner and is used for corresponding to any one of the feed inlets (41) so as to pour concrete into the constructional column template (4) from the corresponding feed inlet (41);

each guide rail (2) is provided with a sliding groove (21) extending along the length direction and a plurality of bayonets (22) communicated with the sliding groove (21);

the funnel (1) is provided with two guide rods (5) which are arranged in parallel, and each guide rod (5) is clamped in a corresponding bayonet (22).

2. Constructional column concrete pouring mould as claimed in claim 1, characterized in that each of said bayonets (22) is L-shaped, a first end of each of said bayonets (22) communicating with said runner (21), a second end of each of said bayonets (22) extending towards the bottom of the corresponding guide rail (2).

3. Constructional column concrete casting mould as claimed in claim 1, wherein the distance between any two adjacent said bayonets (22) on each said guide rail (2) is equal to the distance between two said guide rods (5).

4. Constructional column concrete casting mould as claimed in claim 1, wherein each of said guide rails (2) comprises: a bottom plate (23) and a connecting plate (24), wherein,

the connecting plate (24) is vertically arranged on the bottom plate (23) to form a T shape;

the bottom plate (23) is connected with the constructional column template (4);

the connecting plate (24) is provided with the sliding groove (21) and a plurality of bayonets (22).

5. Constructional column concrete casting mould as claimed in claim 4, wherein said bottom plate (23) is connected with said constructional column template (4) by means of a plurality of counter-pulling screws (6).

6. Constructional column concrete casting mould as claimed in claim 5, wherein each of said counter-pulling screw rods (6) is evenly distributed along the length direction of the bottom plate (23).

7. Constructional column concrete casting mould as in claim 1, characterized in that the bottom of each stripper plate (3) is rotatably connected with the constructional column formwork (4) and the top of each stripper plate (3) is connected with the constructional column formwork (4) by means of a plurality of tie rods (7).

8. Constructional column concrete casting mould as claimed in claim 1, wherein one end of the funnel (1) is an open end, and two guide rods (5) are provided at the open end of the funnel (1).

9. The pouring method of the constructional column concrete pouring mold is characterized by comprising the following steps of:

mounting, namely mounting two parallel guide rails on one side of a constructional column template;

the method comprises the following steps of (1) arranging a plurality of feed inlets on a constructional column template between two guide rails, wherein each feed inlet is provided with an openable material pushing plate;

a setting step, namely opening a material pushing plate at the lowest feeding port to enable the feeding port to be in an open state, and arranging a funnel containing concrete between two guide rails and corresponding to the feeding port;

pouring, namely pouring concrete in the funnel into the constructional column template from the feed inlet;

a moving step, when concrete in the constructional column template is poured to the position below the feed opening, closing the material pushing plates and the feed opening, moving the hopper to the position of the adjacent feed opening, and opening the material pushing plates at the position of the adjacent feed opening;

sequentially repeating the pouring step and the moving step until the constructional column template is poured;

in the step of setting,

the funnel is arranged between the two guide rails, and each guide rail is provided with a sliding groove and a plurality of bayonets communicated with the sliding groove;

the funnel is provided with two guide rods that set up side by side, every the guide rod all blocks and locates in the bayonet socket that corresponds.

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