CN213647996U

CN213647996U - A mould platform for prefabricated component production line

Info

Publication number: CN213647996U
Application number: CN202020758558.7U
Authority: CN
Inventors: 胡汉林; 闫文胜; 龚晔
Original assignee: Changsha Yingping Machinery Manufacturing Co ltd
Current assignee: Changsha Yingping Machinery Manufacturing Co ltd
Priority date: 2020-05-11
Filing date: 2020-05-11
Publication date: 2021-07-09
Anticipated expiration: 2030-05-11

Abstract

The utility model discloses a mould platform for a prefabricated part production line, which comprises a frame, an upper panel and a lower panel which are arranged on the upper side and the lower side of the frame, lifting lugs which are arranged on the left side and the right side of the frame and a maintenance mechanism which is arranged between the upper panel and the lower panel; the frame is including setting up in the horizontal channel-section steel of the left and right sides, setting up in the vertical channel-section steel of both sides around and set up in I-steel between horizontal channel-section steel and the vertical channel-section steel, horizontal channel-section steel and vertical channel-section steel welding are square. The light steel is selected, so that the single weight of the die table is reduced, the manufacturing cost is reduced, and the product has higher market competitiveness; after the weight is reduced, the load of the vibration and circulation station is reduced, the energy consumption is reduced, the failure rate of equipment is reduced, and meanwhile, the electric energy is saved for prefabricated part manufacturers.

Description

A mould platform for prefabricated component production line

Technical Field

The utility model belongs to the technical field of the precast concrete component, concretely relates to a mould platform for precast element production line.

Background

With the rapid development of modern society, the industry of precast concrete members is also rapidly developed, and in recent years, precast concrete becomes a new and popular style, weight and excellent flexural strength and performance of the construction industry due to the low cost and excellent performance thereof, so that the precast concrete is widely applied to the fields of roadblocks, water storage tanks, outer walls, buildings and decoration. People put forward higher requirements on the main quality and the functional diversity of the concrete prefabricated part structure building, so that people have higher requirements on the structural reasonability, the structural diversity, the appearance artistry and the manufacturing precision of the prefabricated structural parts. The mold table serves as a tool for producing a large number of concrete prefabricated parts. Its high quality template surface and high stiffness structure with improved weight have a significant impact on the quality of the final product and the operability of the automated production process. Patent CN201320673610.9 (standard mould platform for precast concrete member) discloses a standard mould platform for precast concrete member, including two piece of channel-section steel, a plurality of crosspiece I-steel, a plurality of hoist board, a plurality of rectangle corrosion resistant plate and two push-and-pull hanging plates, the parallel interval arrangement of two piece of channel-section steel, a plurality of crosspiece I-steel interval parallels are located between two piece of channel-section steel, the lateral surface of two piece of channel-section steel is located at a plurality of hoist board intervals, the lateral surface of head and the tail crosspiece I-steel is located between two parties to two push-and-pull hanging plates, the top surface of two piece of channel-section steel and a. Overcomes the defects of the traditional steel die, has reasonable structure, meets the requirements of wear resistance and corrosion resistance, and has certain rigidity and strength. However, the die table is heavy, uses more steel, and increases the cost. Meanwhile, because the temperature change is large, when concrete is poured on the die table, air holes are easily formed in the concrete, and the problems of incompactness and long curing time can occur.

SUMMERY OF THE UTILITY MODEL

The utility model discloses be to above not enough, provide a mould platform for prefabricated component production line for the prefabricated component guarantees the plane degree on mould platform surface when producing, improves mould platform intensity, carries out preliminary maintenance to the prefabricated component simultaneously.

In order to achieve the above object, the utility model provides a following technical scheme: a die table for a prefabricated part production line comprises a frame, an upper panel and a lower panel which are arranged on the upper side and the lower side of the frame, lifting lugs arranged on the left side and the right side of the frame and a maintenance mechanism arranged between the upper panel and the lower panel; the frame is including setting up in the horizontal channel-section steel of the left and right sides, setting up in the vertical channel-section steel of both sides around and set up in I-steel between horizontal channel-section steel and the vertical channel-section steel, horizontal channel-section steel and vertical channel-section steel welding are square. The transverse channel steel is of a main supporting structure, the longitudinal channel steel is of an auxiliary supporting structure, and the transverse channel steel and the longitudinal channel steel are all international standard channel steel.

As a further improvement of the above technical solution:

the transverse joist steel is parallel to the transverse channel steel, the upper portion of the transverse joist steel is welded to the lower surface of the upper panel, the longitudinal joist steel is parallel to the longitudinal channel steel, the lower portion of the longitudinal joist steel is welded to the upper surface of the lower panel, and the lower portion of the transverse joist steel is welded to the upper portion of the longitudinal joist steel. The strength of the die table is guaranteed by the two layers of I-shaped steel supporting structures.

The maintenance mechanism comprises a hot water guide pipe, a water inlet pipe and a water outlet pipe, the hot water guide pipe is fixedly arranged on the lower surface of the upper panel and the upper surface of the lower panel, one end of the hot water guide pipe is communicated with the water inlet pipe, the other end of the hot water guide pipe is communicated with the water outlet pipe, and a heat insulation material layer is wound on the hot water guide pipe; the water inlet pipe and the water outlet pipe are respectively fixed at two ends of the frame. The aqueducts are high-precision leakage-proof conduits, so that the mould table is prevented from rusting due to water leakage. The hot water conduit raises the temperature of the panel and maintains the components when they are prefabricated. The concrete can effectively inhibit the generation of air holes in the concrete during pouring, and has the problems of incompactness and long curing time.

The upper panel and the lower panel are stainless steel plates, and the surface unevenness of the stainless steel plates is no more than 1mm in any 2000mm length. The quality of the concrete prefabricated part is guaranteed due to the fact that the unevenness of the panel is low.

The thickness of the stainless steel plate is 8-10mm, and the surface of the stainless steel plate is covered with an anti-rust layer. The stainless steel thickness too thick can influence whole weight, selects the intensity of lightweight panel had both guaranteed the mould platform, simultaneously because weight reduction, vibration and circulation station load reduce, and equipment power consumption reduces, and the fault rate reduces.

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

the utility model discloses a die table for prefabricated component production line adopts two-layer perpendicular arrangement's I-steel and panel to combine, and the unit area bearing capacity is big, stable in structure, and rigidity is great. The vibration station has the advantages of repeated use and long service life, and can reduce the overall weight by using the section bar with lighter unit length under the condition of ensuring the same rigidity, thereby reducing the cost and lightening the load of the vibration station. The stainless steel with the unevenness of no more than 1mm in the length of any 2000mm is selected as the panel, and the flatness is high. The maintenance mechanisms are uniformly arranged on the inner side of the panel, so that the processing quality of the prefabricated part is guaranteed, the single weight of the die table is reduced by selecting light steel, the manufacturing cost is reduced, and the product has higher market competitiveness; after the weight is reduced, the load of the vibration and circulation station is reduced, the energy consumption is reduced, the failure rate of equipment is reduced, and meanwhile, the electric energy is saved for prefabricated part manufacturers.

Drawings

FIG. 1 is a schematic view of the main structure of the present invention;

FIG. 2 is a schematic view of a partial structure of the present invention;

FIG. 3 is a schematic structural view of the maintenance mechanism of the present invention;

FIG. 4 is a schematic view of the frame structure of the present invention;

reference numerals: 1. a frame; 21. an upper panel; 22. a lower panel; 3. lifting lugs; 6. a maintenance mechanism; 11. Transverse channel steel; 12. longitudinal channel steel; 13. i-shaped steel; 61. a hot water conduit; 62. a water inlet pipe; 63. And (5) discharging a water pipe.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

In the description of the present invention, it should be understood that the directions or positional relationships indicated by the terms "front", "back", "left", "right", "up", "down", etc. are based on the directions or positional relationships shown in the drawings, and are only for convenience of description, but not for indicating or implying that the indicated device or element must have a specific direction, and be constructed and operated in a specific direction, and therefore, the present invention is not to be construed as being limited to the present invention.

As shown in fig. 1 to 4, the mold table for a prefabricated part production line of the present embodiment includes a frame 1, an upper panel 21 and a lower panel 22 provided on upper and lower sides of the frame 1, lifting lugs 3 provided on left and right sides of the frame 1, and a maintenance mechanism 6 provided between the upper panel 21 and the lower panel 22; the frame 1 comprises transverse channel steel 11 arranged on the left side and the right side, longitudinal channel steel 12 arranged on the front side and the rear side, and I-shaped steel 13 arranged between the transverse channel steel 11 and the longitudinal channel steel 12, wherein the transverse channel steel 11 and the longitudinal channel steel 12 are welded to be square.

The joist steels 13 comprise transverse joist steels and longitudinal joist steels, the transverse joist steels are parallel to the transverse channel steels 11, the upper parts of the transverse joist steels are welded with the lower surface of the upper panel 21, the longitudinal joist steels are parallel to the longitudinal channel steels 12, the lower parts of the longitudinal joist steels are welded with the upper surface of the lower panel 22, and the lower parts of the transverse joist steels are welded with the upper parts of the longitudinal joist steels.

The maintenance mechanism 6 comprises a hot water guide pipe 61, a water inlet pipe 62 and a water outlet pipe 63, the hot water guide pipe 61 is fixedly arranged on the lower surface of the upper panel 21 and the upper surface of the lower panel 22, one end of the hot water guide pipe 61 is communicated with the water inlet pipe 62, the other end of the hot water guide pipe is communicated with the water outlet pipe 63, and a heat insulation material layer is wound on the hot water guide pipe 61; the inlet pipe 62 and the outlet pipe 63 are fixed to both ends of the frame 1, respectively.

The upper and

lower panels

21, 22 are stainless steel panels with surface irregularities of no more than 1mm over any 2000mm length.

The thickness of the stainless steel plate is 8-10mm, and the surface of the stainless steel plate is covered with an anti-rust layer. The steel of the die table is made of Q355 steel, and the die table has the characteristics of light weight and high strength.

The installation process of the mould table comprises the following steps:

1. preparing steel and other materials, and cutting according to the size;

2. welding the transverse channel steel 11 on a stainless steel panel, welding reinforcing ribs and spot-welding the lifting lugs 3;

3. welding a longitudinal channel steel 12 on a stainless steel panel, welding reinforcing ribs, and welding a transverse channel steel 11 and the longitudinal channel steel 12;

4. spot welding the I-shaped steel 13 which is vertically and crossly welded into two layers on a panel by using a protective welding machine, and simultaneously performing spot welding on the I-shaped steel 13, the transverse channel steel 11 and the longitudinal channel steel 12;

5. and (5) grinding and deburring, polishing the surface and detecting the unevenness of the surface.

The utility model discloses a die table for prefabricated component production line adopts two-layer perpendicular arrangement's I-steel and panel to combine, and the unit area bearing capacity is big, stable in structure, and rigidity is great. On the premise of equal rigidity, light steel is selected, so that the single weight of a die table is reduced, the manufacturing cost is reduced, and the product has higher market competitiveness; after the weight is reduced, the load of the vibration and circulation station is reduced, the energy consumption is reduced, the failure rate of equipment is reduced, and meanwhile, the electric energy is saved for prefabricated part manufacturers.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. A mould platform for prefabricated component production line which characterized in that: comprises a frame (1), an upper panel (21) and a lower panel (22) which are arranged at the upper side and the lower side of the frame (1), lifting lugs (3) which are arranged at the left side and the right side of the frame (1) and a maintenance mechanism (6) which is arranged between the upper panel (21) and the lower panel (22); the frame (1) comprises transverse channel steel (11) arranged on the left side and the right side, longitudinal channel steel (12) arranged on the front side and the rear side and I-shaped steel (13) arranged between the transverse channel steel (11) and the longitudinal channel steel (12), wherein the transverse channel steel (11) and the longitudinal channel steel (12) are welded in a square mode.

2. The mold table for a prefabricated part production line according to claim 1, wherein: the joist steel (13) comprises transverse joist steel and longitudinal joist steel, the transverse joist steel is parallel to the transverse channel steel (11), the upper portion of the transverse joist steel is welded with the lower surface of the upper panel (21), the longitudinal joist steel is parallel to the longitudinal channel steel (12), the lower portion of the longitudinal joist steel is welded with the upper surface of the lower panel (22), and the lower portion of the transverse joist steel is welded with the upper portion of the longitudinal joist steel.

3. The mold table for a prefabricated part production line according to claim 2, wherein: the maintenance mechanism (6) comprises a hot water guide pipe (61), a water inlet pipe (62) and a water outlet pipe (63), the hot water guide pipe (61) is fixedly arranged on the lower surface of the upper panel (21) and the upper surface of the lower panel (22), one end of the hot water guide pipe (61) is communicated with the water inlet pipe (62), the other end of the hot water guide pipe is communicated with the water outlet pipe (63), and a heat insulation material layer is wound on the hot water guide pipe (61); the water inlet pipe (62) and the water outlet pipe (63) are respectively fixed at two ends of the frame (1).

4. The mold table for a prefabricated part production line according to claim 3, wherein: the upper panel (21) and the lower panel (22) are stainless steel plates, and the surface unevenness of the stainless steel plates is no more than 1mm within the length of any 2000 mm.

5. The mold table for a prefabricated part production line according to claim 4, wherein: the thickness of the stainless steel plate is 8-10mm, and the surface of the stainless steel plate is covered with an anti-rust layer.