CN210086810U - Beam column node positioning/template device for assembly type building - Google Patents

Abstract

The utility model discloses a be used for assembled building beam column node location/template device, including trough of belt bottom positioner and design side form and trough of belt roof beam side socket joint device, all install the design side form in trough of belt bottom positioner's top four corners department, and install trough of belt roof beam side socket joint device at the bilateral symmetry of each design side form. The utility model discloses convenient and fast, the mill design preparation, it can install to the scene to transport, the precision is high, the position of keyway effective positioning beam on the trough of belt bottom positioner, precast beam mounted position obtains reliable assurance, the progress is guaranteed, practice thrift the space, the support frame of taking when can avoiding adopting traditional wood former to consolidate, make nodal point position lower part space obtain the release, the high quality, but the precast beam mounted position of device accurate positioning, the position is accurate when using as the template, concrete placement back sight quality is good, fix a position, the multi-functional collection of template is in an organic whole, accord with modernized assembly type building theory.

Description

Beam column node positioning/template device for assembly type building

Technical Field

The utility model relates to a device, it is specific relate to a be used for assembled building beam column node location/template device, belong to the supplementary technical field of assembled building construction articles for use.

Background

Generally speaking, no effective positioning measure exists when a main beam is hoisted in the existing fabricated building, and generally, a column head device is used for snapping a line and then the line is placed and corrected according to the snapped line during hoisting; the concrete form of beam column node position adopts traditional wood formwork to carry out the formwork reinforcement usually, need set up the support frame alone, and this structure is to the extension of node position stock template structure, can effectively fix a position and handle the node template to the roof beam. The disadvantages are as follows:

in the aspect of the location, generally adopt at present on the column head line of snapping, align the line of popping one's head with the both sides of roof beam when hoist and mount girder, the error when can have the artificial error of snapping one's head and aim at also can cause the later stage error because the collision in later stage after aiming at moreover, often this kind of error has been difficult to adjust in actual construction, and is great to the construction progress influence.

In the aspect of templates, the traditional wood pattern is usually adopted for closing the pattern at present; when adopting traditional wood pattern, need set up handling frame and support frame alone, it is troublesome to occupy the material and take and tear open, occupies a large amount of lower part spaces, and the wood pattern is difficult to effective control at the support size precision of minizone, often can cause the appearance to feel the quality not enough or local deformation after concrete placement finishes.

Therefore, the key point for solving the technical problems is to develop a beam-column joint positioning and template device for the fabricated building, which has accurate positioning and strong working reliability.

Disclosure of Invention

To a great deal of defect and not enough that exist among the above-mentioned background art, the utility model discloses improve and the innovation to this, designed one kind can realize simultaneously support, location and the integrative construction equipment device of triple play that builds the template to prefabricated beam column node, not only structure scientific and reasonable, the practicality is strong, has effectively saved construction cost, has improved efficiency of construction and precision in addition.

The utility model discloses another invention aim at can realize having improved the efficiency of construction, positioning accuracy can effectively practice thrift the space, effectively improves construction quality under the prerequisite of guarantee security.

To solve the above problems and achieve the above objects, the present invention provides a beam-column joint positioning/template device for prefabricated buildings, which is realized by adopting the following design structure and the following technical solutions:

the utility model provides a be used for assembled building beam column node location/template device, including trough of belt bottom positioner (1) and design side form (2) and trough of belt roof beam side socket device (3), all install design side form (2) in the top four corners department of trough of belt bottom positioner (1), be detachable block connection between design side form (2) and trough of belt bottom positioner (1), and install trough of belt roof beam side socket device (3) in the bilateral symmetry of each design side form (2), be detachable block connection between trough of belt roof beam side socket device (3) and the design side form (2).

As the above-mentioned another preferred technical scheme of the utility model, trough of belt bottom positioner (1) is including being connecting elements (11) that bilateral symmetry set up and being mounting member (12) that the front and back symmetry set up, wherein, be between two connecting elements (11) and two mounting member (12) through two connecting rods (4) each other even as a whole, and the tip passes through the nut fastening, constitute wholly for the top with the bottom be open, inside is hollow square frame main part, this square frame main part sets up in the top surface of post (3) and with the top surface parallel and level of post (5).

As the above-mentioned preferred technical scheme of the utility model, connecting elements (11) are whole plate-like body component, extend the symmetry in the top both sides of this plate-like body component and be provided with first end draw-in groove (111) of microscler U form, form the keyway that is used for bearing precast beam (6) between first end draw-in groove (111) of both sides, and the keyway width equals with precast beam (6) width.

As the above-mentioned preferred technical solution of the present invention, the whole of the mounting member (12) is a plate-shaped member, the second slots (121) with long concave shapes are symmetrically extended from two sides of the top of the plate-shaped member, a key slot for bearing the precast beam (6) is formed between the second slots (121) on two sides, and the width of the key slot is equal to the width of the precast beam (6); connecting holes (122) are symmetrically formed in the middle parts of the two sides of the plate-shaped body member, the connecting holes (122) are bolt holes, and the bolt holes penetrate through the front surface and the back surface of the mounting member (12).

As the above-mentioned preferred technical scheme of the present invention, the design side form (2) is a steel L-shaped component, the side and bottom of the L-shaped component are connected with the clamping groove to form a Z-shaped assembly end face, and the Z-shaped assembly end face is connected with the side clamping groove or the bottom clamping groove by a snap-fit type engagement.

As a still further preferable technical solution of the present invention, the whole of the grooved beam side socket device (3) is a plate-shaped member, a long U-shaped side slot (31) is vertically extended from one end of the plate-shaped member, and the side slot (31) is disposed along the length direction of the grooved beam side socket device (3); at least two mounting holes (32) are arranged on the other end face of the plate-shaped body component, and the mounting holes (32) penetrate through the front face and the back face of the grooved beam side socket device (3).

As the above-mentioned still further preferred technical solution of the present invention, the upper side of the grooved beam side socket device (3) is connected with the beam end reserved bolt hole on the precast beam (6) after passing through the mounting hole (32) by a bolt; the bottom of the side socket device (3) of the grooved beam is connected with the positioning device (1) at the bottom of the grooved beam.

As a still further preferable technical solution of the present invention, the connecting rod (4) is a rod-shaped member, and the rod-shaped member is a screw, a lead screw or a split screw with threads on the outside; the outer surface of the connecting rod (4) is further coated with an injection molding layer, an anti-rust layer and a warning layer in sequence from inside to outside, and fluorescent powder is coated on the warning layer.

As the technical scheme of the utility model discloses foretell still further preferred again, all from interior to exterior according to the preface spraying have the layer of moulding plastics and antirust coat and warning layer on the surface of taking tank bottom positioner (1) and design side form (2) and trough of belt roof beam side socket joint device (3), scribble phosphor powder on the warning layer.

As a still further preferable technical solution of the present invention, a high molecular wear-resistant material is injection-molded on the injection molding layer; the anti-rust layer comprises epoxy zinc-rich primer, chlorinated rubber finish paint and epoxy mica iron intermediate paint positioned between the epoxy zinc-rich primer and the chlorinated rubber finish paint; the warning layer is a yellow or black reflective warning tape or a reflective color film or reflective paint.

The working principle is as follows: one of the above-described design structures for the prefabricated building beam-column node location/template assembly requires that the already-fabricated design structure assembly be installed as a spare before use.

During installation and use, before hoisting the precast beam (6), an operator passes the groove bottom positioning device (1) through the connecting rod (4) in advance to be fixedly connected with the top of the column (5) through the connecting hole (122), the elevation of the key groove surface is the same as that of the top of the column (5), and after the groove bottom positioning device (1) is installed and fastened, the precast beam (6) can be hoisted, and the hoisting position of the precast beam (6) can be accurately positioned by utilizing the key groove and the same principle of the width of the precast beam (6).

And then, after the precast beam (6) is hoisted and supported, the grooved beam side socket devices (3) are fixed on two sides of the end part of the precast beam (6) by using reserved bolt holes at two ends of the precast beam (6), after the precast beam is fixed, the L-shaped shaping side die (2) is inserted into the groove through the clamping groove, so that the shaping side die (2) and the grooved beam side socket devices (3) are mutually clamped and connected into a whole, the contact surfaces of the shaping side die (2) and the clamping groove are prefabricated into a mutual embedded structure, and after the shaping side die (2) is inserted into the position, the sealing and supporting positioning work of the node template system is finished.

Finally, as time goes on, after the supporting is finished, an operator only needs to pull out the shaping side die (2) according to the standard requirements of actual construction and unscrews or pulls out the bolts or the connecting rod parts of the connecting parts respectively to finish the disassembly work, and then the operator repairs and arranges each disassembled part and then carries the part to a storage warehouse for storage for the next circulation use.

The utility model discloses in, trough of belt bottom positioner (1) is for the design preparation, need install it in the top position of post (5) after the preparation is accomplished, through the top surface laminating of connecting rod (4) fastening connection with post (5), first bottom draw-in groove (111) and second draw-in groove (121) are used for inserting design side form (2), the keyway is used for the position of location precast beam (6), and the keyway width equals precast beam (6) width; the shaping side mold (2) is made into an L-shaped shaping form, the connecting part of the side surface and the bottom surface of the L-shaped component with the clamping groove is designed into a Z-shaped collecting end surface which is integrated, and the Z-shaped collecting end surface is connected with the side clamping groove or the bottom clamping groove in a tabling type clamping manner; the upper part of the side socket device (3) of the beam with the groove is connected with the reserved bolt hole at the beam end through a bolt, and the lower part of the side socket device is connected with the positioning device (1) at the bottom of the groove.

Compared with the prior art, the utility model produced beneficial effect is:

1. the utility model is convenient and fast, is shaped and manufactured in factories, and can be installed when being transported to the site;

2. the utility model has high precision, the key groove on the positioning device at the bottom of the belt groove can effectively position the beam, the installation position of the precast beam is reliably ensured, and the progress is ensured;

3. the utility model saves space, can avoid adopting a support frame which is taken when the traditional wood pattern is reinforced, and releases the space below the node position;

4. the utility model has the advantages of beautiful whole body, no redundant material after installation, good impression quality after concrete pouring, cost saving, turnover use and partial turnover material saving;

5. the utility model improves the quality, the device can accurately position the installation position of the precast beam, the position is accurate when the precast beam is used as a template, the impression quality is good after concrete pouring, and the positioning and template functions are integrated into a whole, thereby conforming to the idea of modern fabricated building;

6. the utility model discloses a device outside scribbles the fluorescent material that can self-luminous, can clearly mark the device's position in night or darkroom and underground construction environment, can play the effect of safe suggestion effectively.

Drawings

The following detailed description of embodiments of the invention is provided with reference to the accompanying drawings, in which:

fig. 1 is a schematic overall exploded view of a first design structure of the present invention;

fig. 2 is a schematic view of the overall combination structure of the first design structure form of the present invention;

fig. 3 is a schematic view of a first design structural form of the present invention in a use state;

FIG. 4 is one of the overall exploded schematic structural views of the second design structural form of the present invention;

fig. 5 is a second schematic overall exploded view of a second design of the present invention;

FIG. 6 is one of the overall combination of the second design of the present invention;

fig. 7 is a second schematic view of the overall assembly structure of the second design structure of the present invention;

fig. 8 is a third schematic view of the overall assembly structure of the second design structure of the present invention;

fig. 9 is a schematic overall structure diagram of the shaped side die (2) component of the invention;

fig. 10 is a schematic view of the whole structure of the side socket device (3) of the grooved beam of the present invention;

fig. 11 is a reference diagram of a second design structure of the present invention in use;

wherein, the reference numbers in the figures: 1-a positioning device at the bottom of a belt groove, 11-a connecting member, 111-a first bottom clamping groove, 12-an installation member, 121-a second clamping groove and 122-a connecting hole;

2, shaping a side die;

3-side socket device of the beam with the groove, 31-side clamping groove, 32-mounting hole;

4-a connecting rod;

5-column;

6, prefabricating the beam.

Detailed Description

In order to make the technical means, the inventive features, the objectives and the functions of the present invention easy to understand, the technical solution of the present invention will be further described in detail with reference to the accompanying drawings and the following detailed description, and it should be noted that the embodiments and the features of the embodiments in the present application can 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.

The beam column node positioning/template device for the fabricated building comprises a groove bottom positioning device 1, a shaping side mold 2 and a groove beam side socket device 3, wherein the shaping side mold 2 is installed at four corners of the top of the groove bottom positioning device 1, the shaping side mold 2 is detachably connected with the groove bottom positioning device 1 in a clamping manner, the groove beam side socket devices 3 are symmetrically installed on two sides of each shaping side mold 2, and the groove beam side socket device 3 is detachably connected with the shaping side mold 2 in a clamping manner.

Further, trough of belt bottom positioner 1 is including being the connecting elements 11 that bilateral symmetry set up and being the mounting member 12 that the front and back symmetry set up, wherein, is a whole through two connecting rods 4 interconnect between two connecting elements 11 and two mounting member 12, and the tip passes through the nut fastening, constitutes wholly for the top is open, inside is hollow square frame main part with the bottom, this square frame main part sets up in the top surface of post 3 and with the top surface parallel and level of post 5.

Specifically, the connecting member 11 is a plate-shaped member as a whole, the two sides of the top of the plate-shaped member extend and are symmetrically provided with elongated U-shaped first bottom clamping grooves 111, a key groove for bearing the precast beam 6 is formed between the two first bottom clamping grooves 111, and the width of the key groove is equal to the width of the precast beam 6.

Specifically, the mounting member 12 is a plate-shaped member as a whole, the two sides of the top of the plate-shaped member are symmetrically provided with elongated concave second locking grooves 121 in an extending manner, a key groove for bearing the precast beam 6 is formed between the second locking grooves 121 on the two sides, and the width of the key groove is equal to that of the precast beam 6; connection holes 122 are also symmetrically formed in the middle portions of both sides of the plate-like member, and the connection holes 122 are bolt holes that penetrate the front and back surfaces of the mounting member 12.

Furthermore, the whole of the shaping side die 2 is a steel L-shaped component, the connecting part of the side surface and the bottom surface of the L-shaped component and the clamping groove is designed into a Z-shaped collecting end surface which is integrated, and the Z-shaped collecting end surface is in embedded type clamping connection with the side clamping groove or the bottom clamping groove.

Furthermore, the whole of the grooved beam side socket device 3 is a plate-shaped body member, one end of the plate-shaped body member is vertically extended with a long U-shaped side clamping groove 31, and the side clamping groove 31 is arranged along the length direction of the grooved beam side socket device 3; at least two mounting holes 32 are formed in the other end surface of the plate-like member, and the mounting holes 32 penetrate the front and back surfaces of the grooved beam side socket device 3.

Further, the upper part of the grooved beam side socket device 3 is connected with a beam end reserved bolt hole on the precast beam 6 after penetrating through the mounting hole 32 through a bolt; the bottom of the side socket device 3 of the grooved beam is connected with the positioning device 1 at the bottom of the grooved beam.

Further, the whole connecting rod 4 is a rod-shaped body member, and the rod-shaped body member is a screw rod, a screw rod or a split screw rod with threads arranged outside; still from inside to outside spraying in proper order has injection moulding layer and antirust coat and warning layer on the surface of this connecting rod 4, scribbles phosphor powder on the warning layer.

Furthermore, an injection molding layer, an anti-rust layer and a warning layer are sprayed on the outer surfaces of the positioning device 1 at the bottom of the trough, the shaping side die 2 and the socket device 3 at the side of the trough beam from inside to outside in sequence, and fluorescent powder is coated on the warning layer.

Specifically, a high-molecular wear-resistant material is injected on the injection molding layer; the anti-rust layer comprises epoxy zinc-rich primer, chlorinated rubber finish paint and epoxy mica iron intermediate paint positioned between the epoxy zinc-rich primer and the chlorinated rubber finish paint; the warning layer is a yellow or black reflective warning tape or a reflective color film or reflective paint.

To sum up, the utility model discloses more specific embodiment is:

one of the above-described design structures for the prefabricated building beam-column node location/template assembly requires that the already-fabricated design structure assembly be installed as a spare before use.

During installation and use, before hoisting the precast beam 6, an operator passes the groove bottom positioning device 1 through the connecting rod 4 in advance to be fixedly connected with the top position of the column 5 through the connecting hole 122, the elevation of the groove surface of the key is the same as that of the top position of the column 5, after the groove bottom positioning device 1 is installed and fastened, the precast beam 6 can be hoisted, and the hoisting position of the precast beam 6 can be accurately positioned by utilizing the same principle of the width of the key groove and the precast beam 6.

And then, after the prefabricated beam 6 is hoisted and supported, the grooved beam side socket device 3 is fixed on two sides of the end part of the prefabricated beam 6 by using the reserved bolt holes at two ends of the prefabricated beam 6, after the prefabricated beam is fixed, the L-shaped shaping side die 2 is inserted into the grooved beam side socket device 3 through the clamping groove, so that the shaping side die 2 and the grooved beam side socket device 3 are mutually clamped and connected into a whole, the contact surfaces of the shaping side die 2 and the clamping groove are prefabricated into a mutual embedded structure, and after the shaping side die 2 is inserted in place, the node template system is sealed, supported and positioned.

Finally, as time goes on, after the supporting is finished, the operator only needs to pull out the shaped side die 2 according to the standard requirements of actual construction and unscrews or pulls out the bolts or the connecting rod parts of the connecting parts of the shaped side die 2 respectively to finish the disassembling work, and then the operator repairs and arranges each disassembled part and carries the part to a storage warehouse for storage for the next circulation use.

In the utility model, the positioning device 1 with the groove bottom is made for shaping, and after the positioning device is made, the positioning device needs to be installed at the top position of the column 5 and is tightly connected with the top surface of the column 5 through the connecting rod 4, the first bottom clamping groove 111 and the second clamping groove 121 are used for inserting the shaping side mold 2, the key groove is used for positioning the position of the precast beam 6, and the width of the key groove is equal to that of the precast beam 6; the shaping side mold 2 is made into an L-shaped shaping form, the connecting part of the side surface and the bottom surface of the L-shaped component with the clamping groove is designed into a Z-shaped collecting end surface which is integrated, and the Z-shaped collecting end surface is connected with the side clamping groove or the bottom clamping groove in a tabling type clamping manner; the upper part of the side socket device 3 of the beam with the groove is connected with the reserved bolt hole at the beam end through a bolt, and the lower part is connected with the positioning device 1 at the bottom of the groove.

The above is to the detailed introduction that the utility model provides, it is herein right the principle of the utility model is described, and the explanation of above theory of operation is only used for helping to understand the utility model's core thought. It should be noted that, for those skilled in the art, the present invention can be modified and modified without departing from the principle of the present invention, and the modified and modified embodiments also fall into the protection scope of the claims of the present invention.

Claims (10)

1. The utility model provides a be used for assembled building beam column node location/template device, includes trough of belt bottom positioner (1) and design side form (2) and trough of belt roof beam side socket device (3), its characterized in that: all install design side form (2) in the top four corners department of taking tank bottom positioner (1), be detachable block between design side form (2) and trough of belt bottom positioner (1) and be connected, and install trough of belt roof beam side socket device (3) at the bilateral symmetry of each design side form (2), be detachable block connection between trough of belt roof beam side socket device (3) and the design side form (2).

2. A beam-column joint positioning/template device for prefabricated buildings according to claim 1, wherein: trough of belt bottom positioner (1) is including connecting elements (11) that are bilateral symmetry setting and installation component (12) that are the front and back symmetry setting, wherein, link to each other as a whole through two connecting rods (4) between two connecting elements (11) and two installation component (12), and the tip passes through the nut fastening, constitute wholly for the top with the bottom be open, inside is hollow square frame main part, this square frame main part sets up in the top surface of post (5) and with the top surface parallel and level of post (5).

3. A beam-column joint positioning/template device for prefabricated buildings according to claim 2, wherein: the whole connecting component (11) is a plate-shaped component, the two sides of the top of the plate-shaped component are symmetrically provided with elongated U-shaped first bottom clamping grooves (111) in an extending mode, a key groove for bearing the precast beam (6) is formed between the two first bottom clamping grooves (111), and the width of the key groove is equal to that of the precast beam (6).

4. A beam-column joint positioning/template device for prefabricated buildings according to claim 2, wherein: the mounting component (12) is integrally a plate-shaped component, elongated concave second clamping grooves (121) are symmetrically formed in the two sides of the top of the plate-shaped component in an extending mode, a key groove for bearing the precast beam (6) is formed between the second clamping grooves (121) in the two sides, and the width of the key groove is equal to that of the precast beam (6); connecting holes (122) are symmetrically formed in the middle parts of the two sides of the plate-shaped body member, the connecting holes (122) are bolt holes, and the bolt holes penetrate through the front surface and the back surface of the mounting member (12).

5. A beam-column joint positioning/template device for prefabricated buildings according to claim 1, wherein: the shaping side die (2) is integrally a steel L-shaped component, the connecting part of the side surface and the bottom surface of the L-shaped component and the clamping groove is designed into a Z-shaped collecting end surface which is integrated, and the Z-shaped collecting end surface is in embedded clamping connection with the side clamping groove or the bottom clamping groove.

6. A beam-column joint positioning/template device for prefabricated buildings according to claim 1, wherein: the whole of the grooved beam side socket device (3) is a plate-shaped body member, one end of the plate-shaped body member is vertically extended with a long U-shaped side clamping groove (31), and the side clamping groove (31) is arranged along the length direction of the grooved beam side socket device (3); at least two mounting holes (32) are arranged on the other end face of the plate-shaped body component, and the mounting holes (32) penetrate through the front face and the back face of the grooved beam side socket device (3).

7. A beam-column joint positioning/template device for prefabricated buildings according to claim 1, wherein: the upper part of the grooved beam side socket device (3) penetrates through the mounting hole (32) through a bolt and then is connected with a reserved bolt hole at the beam end on the precast beam (6); the bottom of the side socket device (3) of the grooved beam is connected with the positioning device (1) at the bottom of the grooved beam.

8. A beam-column joint positioning/template device for prefabricated buildings according to claim 2, wherein: the whole connecting rod (4) is a rod-shaped body component which is a screw rod, a screw rod or a split screw rod with threads arranged outside; the outer surface of the connecting rod (4) is further coated with an injection molding layer, an anti-rust layer and a warning layer in sequence from inside to outside, and fluorescent powder is coated on the warning layer.

9. A beam-column joint positioning/template device for prefabricated buildings according to claim 1, wherein: the outer surfaces of the positioning device (1) at the bottom of the trough with the groove, the shaping side die (2) and the side socket device (3) of the beam with the groove are coated with an injection molding layer, an anti-rust layer and a warning layer from inside to outside in sequence, and fluorescent powder is coated on the warning layer.

10. A beam-column joint location/template arrangement for prefabricated buildings according to claim 9, wherein: the injection layer is injected with a high polymer wear-resistant material; the anti-rust layer comprises epoxy zinc-rich primer, chlorinated rubber finish paint and epoxy mica iron intermediate paint positioned between the epoxy zinc-rich primer and the chlorinated rubber finish paint; the warning layer is a yellow or black reflective warning tape or a reflective color film or reflective paint.

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