Template for pouring L-shaped concrete structure
Technical Field
The utility model belongs to the technical field of building construction, and particularly relates to a template for pouring an L-shaped concrete structure.
Background
In the building construction process, L-shaped concrete structures are common components, such as curb stones and stairs, all adopt L-shaped structures. At present, when pouring an L-shaped concrete structure, template splicing is generally adopted, and the corners of the L-shaped concrete structure are provided with splicing seams, so that the attractiveness of the L-shaped concrete structure is affected.
Disclosure of utility model
The utility model aims to provide a template for pouring an L-shaped concrete structure.
The utility model is realized by the following measures that the template for pouring the L-shaped concrete structure is characterized by comprising an integrally-manufactured L-shaped main body, wherein the L-shaped main body comprises a bottom plate, a side plate, a sealing bottom plate and an L-shaped end plate at the connecting end of the side plate;
the side baffle plate is used for sealing the horizontal part of the L-shaped end plate;
A plurality of L-shaped reinforcing columns are arranged on the outer side wall of the L-shaped main body at intervals along the length direction, and L-shaped connecting columns which are in one-to-one correspondence with the L-shaped reinforcing columns are arranged on the outer sides of the side baffle plates and the upper baffle plates;
The two ends of the L-shaped reinforcing column are respectively provided with a socket for inserting the L-shaped connecting column, the lower end of the L-shaped connecting column of the upper baffle plate is inserted into the upper socket, the inner end of the L-shaped connecting column of the side baffle plate is inserted into the lower socket, and the L-shaped connecting column is fixed on the corresponding baffle plate in a welding mode. The upper baffle and the side baffles are in an inserting connection mode, so that later demolding is facilitated.
The horizontal connecting plate is provided with a first connecting hole of which the axis is perpendicular to the bottom plate, the vertical connecting plate is provided with a second connecting hole of which the axis is parallel to the bottom plate, the horizontal connecting plate is provided with a first U-shaped opening which is communicated with the first connecting hole and is opened towards the L-shaped reinforcing column, and the vertical connecting plate is provided with a second U-shaped opening which is communicated with the second connecting hole and is opened upwards;
The connecting device is characterized by further comprising L-shaped connecting rods, wherein threads are arranged at the two ends of the L-shaped connecting rods, and the two ends of the L-shaped connecting rods are respectively arranged in the first connecting hole and the second connecting hole through the first U-shaped opening and the second U-shaped opening and are fixed through nuts.
The two adjacent L-shaped connecting columns and the two adjacent L-shaped reinforcing columns are connected through reinforcing rods, and the reinforcing rods are arranged on the corresponding baffle plates;
the sealing device also comprises an L-shaped outer baffle which is used for sealing the upper baffle, the side baffle and the L-shaped end plate and is integrally manufactured.
The outer wall of the L-shaped outer baffle is provided with L-shaped supporting columns corresponding to the L-shaped connecting columns one by one, and two ends of each L-shaped supporting column are respectively fixed on the adjacent L-shaped connecting columns through screws. The L-shaped connecting column is provided with a threaded hole matched with the screw rod.
The middle position of the vertical part of the L-shaped outer baffle is provided with a grouting pipe, and the upper parts of the two ends of the grouting pipe are provided with overflow pipes.
The using mode is as follows:
During pouring, the L-shaped connecting columns on the side baffle plates and the upper baffle plates are inserted into the sockets corresponding to the L-shaped reinforcing columns, then the L-shaped connecting rods are installed and fixed through nuts, the L-shaped outer baffle plates are installed to achieve sealing of pouring space, and finally the L-shaped connecting rods are fixed through screws.
The technical scheme provided by the embodiment of the utility model has the beneficial effects that the L-shaped main body which is integrally manufactured can ensure the flatness of the poured concrete structure, and the L-shaped external baffle plate is used for grouting after sealing, so that the grouting amount in the L-shaped main body can be increased, and the overall strength of the L-shaped concrete structure can be increased.
Drawings
For a clearer description of the technical solutions of the present utility model, the drawings used in the embodiments will be briefly described below, and it is obvious that the drawings listed below are only some embodiments of the present utility model, and that other drawings can be obtained according to these drawings without inventive effort for a person skilled in the art.
FIG. 1 is a schematic overall structure of an embodiment of the present utility model;
FIG. 2 is a schematic view of the structure with the L-shaped outer baffle removed;
FIG. 3 is a schematic view of the structure of the L-shaped body and its associated components;
FIG. 4 is a schematic view of a part of the structure;
Fig. 5 is a schematic structural view of the connection plate (the horizontal connection plate and the vertical connection plate have the same structure but different installation positions).
In the drawing, the list of the components represented by the reference numerals comprises a 1, an L-shaped main body, a 2, an upper baffle plate, a 3, a side baffle plate, a 4, an L-shaped connecting column, a 5, a reinforcing rod, a 6, a horizontal connecting plate, a 7, an L-shaped connecting rod, an 8, an L-shaped reinforcing column, a 9, an L-shaped outer baffle plate, a 10, a screw rod, an 11, a vertical connecting plate, a 12, a grouting pipe, a 13, an overflow pipe, a 14, a connecting hole, a 101, a bottom plate, a 102, a side plate, a 103, an L-shaped end plate, a 901, an L-shaped supporting column, a 801, a socket, 1401 and a U-shaped opening.
Detailed Description
The present utility model will be described in further detail with reference to the following examples in order to make the objects, technical solutions and advantages of the present utility model more apparent. Of course, the specific embodiments described herein are for purposes of illustration only and are not intended to limit the utility model.
Referring to fig. 1 to 5, an L-shaped concrete structure casting form is characterized by comprising an integrally formed L-shaped body 1, wherein the L-shaped body 1 comprises a bottom plate 101, side plates 102, and L-shaped end plates 103 sealing the connection ends of the bottom plate 101 and the side plates 102;
The upper baffle plate 2 for sealing the vertical parts of the side plates 102 and the L-shaped end plates 103, and the side baffle plate 3 for sealing the horizontal parts of the bottom plate 101 and the L-shaped end plates 103;
A plurality of L-shaped reinforcing columns 8 are arranged on the outer side wall of the L-shaped main body 1 at intervals along the length direction, and L-shaped connecting columns 4 which are in one-to-one correspondence with the L-shaped reinforcing columns 8 are arranged on the outer sides of the side baffle plates 3 and the upper baffle plates 2;
The two ends of the L-shaped reinforcing column 8 are respectively provided with a socket for plugging the L-shaped connecting column 4, the lower end of the L-shaped connecting column 4 of the upper baffle plate 2 is inserted into the upper socket, the inner end of the L-shaped connecting column 4 of the side baffle plate 3 is inserted into the lower socket, and the L-shaped connecting column 4 is fixed on the corresponding baffle plate in a welding mode. The upper baffle plate 2 and the side baffle plates 3 are in an inserting connection mode, so that later demolding is facilitated.
The outer sides of the two L-shaped connecting columns 4 on the outermost layer on the upper baffle plate 2 are fixedly provided with a horizontal connecting plate 6, the outer sides of the two L-shaped connecting columns 4 on the outermost layer on the side baffle plate 3 are fixedly provided with a vertical connecting plate 11, the horizontal connecting plate 6 is provided with a connecting hole I with the axis perpendicular to the bottom plate 101, the vertical connecting plate 11 is provided with a connecting hole II with the axis parallel to the bottom plate 101, the horizontal connecting plate 6 is provided with a U-shaped opening I communicated with the connecting hole I and opened towards the L-shaped reinforcing column 8, the vertical connecting plate 11 is provided with a U-shaped opening II communicated with the connecting hole II and opened upwards, as shown in fig. 5, the structures of the vertical connecting plate 11 and the horizontal connecting plate 6 are identical, only the installation positions are different, and the connecting hole I and the connecting hole II can be the connecting hole 14 in fig. 5, and the U-shaped opening II can be the U-shaped opening 1401 in fig. 5.
The connecting device further comprises an L-shaped connecting rod 7, the two ends of the L-shaped connecting rod 7 are respectively provided with threads, and the two ends of the L-shaped connecting rod 7 are respectively arranged in the first connecting hole and the second connecting hole through a first U-shaped opening and a second U-shaped opening and are fixed through nuts.
The two adjacent L-shaped connecting columns 4 and the two adjacent L-shaped reinforcing columns 8 are connected through reinforcing rods 5, and the reinforcing rods 5 are arranged on corresponding baffles;
also comprises an L-shaped outer baffle 9 which seals the upper baffle 2, the side baffle 3 and the L-shaped end plate 103 and is integrally manufactured.
The outer wall of the L-shaped outer baffle 9 is provided with L-shaped support columns 901 which are in one-to-one correspondence with the L-shaped connecting columns 4, and two ends of each L-shaped support column 901 are respectively fixed on the adjacent L-shaped connecting columns 4 through screws 10. The L-shaped connecting column 4 is provided with a threaded hole matched with the screw rod 10.
The middle position of the vertical part of the L-shaped outer baffle plate 9 is provided with a grouting pipe 12 and the upper parts of the two ends are provided with overflow pipes 13.
The using mode is as follows:
During pouring, the L-shaped connecting columns 4 on the side baffle plates 3 and the upper baffle plates 2 are inserted into the sockets corresponding to the L-shaped reinforcing columns 8, then the L-shaped connecting rods 7 are installed and fixed through nuts, the L-shaped outer baffle plates 9 are installed to seal pouring space, and finally the L-shaped connecting rods are fixed through the screw rods 10.
The foregoing description of the preferred embodiments of the utility model is not intended to limit the utility model to the precise form disclosed, and any such modifications, equivalents, and alternatives falling within the spirit and scope of the utility model are intended to be included within the scope of the utility model.