CN216193833U

CN216193833U - Novel template support is used in road bridge foundation bed course construction

Info

Publication number: CN216193833U
Application number: CN202122507524.8U
Authority: CN
Inventors: 程一航; 许学东; 张崇鑫
Original assignee: CCCC First Harbor Engineering Co Ltd; No 3 Engineering Co Ltd of CCCC First Harbor Engineering Co Ltd
Current assignee: CCCC First Harbor Engineering Co Ltd; No 3 Engineering Co Ltd of CCCC First Harbor Engineering Co Ltd
Priority date: 2021-10-19
Filing date: 2021-10-19
Publication date: 2022-04-05
Anticipated expiration: 2031-10-19

Abstract

The utility model belongs to the technical field of formwork supports, and particularly relates to a novel formwork support for road bridge foundation course construction, which comprises an outer plate and an inner plate, wherein a connecting piece is uniformly arranged on the upper side of the front side plate wall of the outer plate, a guide rod is uniformly connected onto the connecting piece in a threaded manner, a stop block is arranged on the outer wall of the middle end of the guide rod, the front end of the guide rod penetrates through the inner plate, the stop block is positioned on the rear side of the inner plate, a connecting rod is uniformly and movably connected onto the lower side of the front side plate wall of the outer plate, the front end of the connecting rod is movably connected with the inner plate, clamping pieces are arranged at the left end and the right end of the top of the inner plate, and the two clamping pieces are connected with the top of the inner plate through hinges.

Description

Novel template support is used in road bridge foundation bed course construction

Technical Field

The utility model relates to the technical field of formwork supports, in particular to a novel formwork support for bridge road foundation layer construction.

Background

The building formwork is a temporary supporting structure, which is manufactured according to the design requirement, so that a concrete structure and a member are formed according to the specified position and geometric dimension, the correct position of the concrete structure and the member is kept, the self weight of the building formwork and the external load acting on the building formwork are borne, the aim of formwork engineering is to ensure the quality of concrete engineering and construction safety, accelerate the construction progress and reduce the engineering cost, and therefore, a support is required to be used for fixing the formwork in a specific shape. The existing road bridge foundation course construction template is formed by multilayer gluing, but the multilayer plywood needs to be assembled into a support, is mostly connected by bolts, is inconvenient to assemble, is complex to operate and has unsatisfactory use effect.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a novel template support for constructing a road bridge foundation course, which aims to solve the problems that the existing templates for constructing the road bridge foundation course in the background technology are all formed by multilayer gluing, but multilayer plywood needs to be assembled and installed into a support, most of the multilayer plywood is connected by bolts, the installation is inconvenient, the operation is complex, and the using effect is not ideal.

In order to achieve the purpose, the utility model provides the following technical scheme: the utility model provides a novel way bridge bed course construction is with formwork support, includes planking, inner panel, evenly be provided with the connecting piece on the upside of planking front side wall, equal threaded connection has the guide arm on the connecting piece, be provided with the dog on the middle-end outer wall of guide arm, the front end of guide arm runs through the inner panel, the dog is located the rear side of inner panel, even swing joint has the connecting rod on the downside of the front side wall of planking, the front end swing joint of connecting rod has the inner panel, both ends are provided with the fastener, two about the top of inner panel the fastener all is connected with the inner panel top through the hinge.

Preferably, a clamping groove is formed in the plate wall on one side, close to the outer plate, of the inner plate, the movable part is movably clamped in the clamping groove, and the right end of the movable part is rotatably connected with the connecting rod.

Preferably, the connecting piece comprises a mounting seat, and a solenoid is fixed on the mounting seat through a screw.

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

the equipment is convenient to assemble, simple and convenient to use, simple to operate, saves construction time, accelerates construction progress, can be repeatedly used by the template support, and reduces engineering cost.

Drawings

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

FIG. 2 is a schematic structural view of an outer plate according to the present invention;

FIG. 3 is a side view cross-sectional structural schematic of the present invention;

FIG. 4 is a schematic view of a connector structure according to the present invention;

FIG. 5 is a schematic structural view of the present invention in use.

In the figure:

the device comprises an outer plate 1, an inner plate 2, a clamping groove 21, a clamping piece 3, a hinge 4, a connecting piece 5, a mounting seat 51, a solenoid 52, a guide rod 6, a stop dog 61, a screw joint 62, a connecting rod 7 and a movable piece 71.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", and the like, indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, are merely for convenience in describing the present invention and simplifying the description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be construed as limiting the present invention.

Example (b):

referring to fig. 1-5, the present invention provides a technical solution: a novel template bracket for road bridge foundation course construction comprises an outer plate 1 and an inner plate 2, wherein a connecting piece 5 is uniformly arranged on the upper side of the front side plate wall of the outer plate 1, a guide rod 6 is connected on the connecting piece 5 in a threaded manner, a stop dog 61 is arranged on the outer wall of the middle end of the guide rod 6, the front end of the guide rod 6 penetrates through the inner plate 2, the stop dog 61 is positioned on the rear side of the inner plate 2, a connecting rod 7 is uniformly and movably connected on the lower side of the front side plate wall of the outer plate 1, the front end of the connecting rod 7 is movably connected with the inner plate 2, clamping pieces 3 are arranged at the left end and the right end of the top of the inner plate 2, the two clamping pieces 3 are connected with the top of the inner plate 2 through hinges 4, by the structure, the outer plate 1 and the inner plate 2 are placed on the ground, the connecting rod 7 pulls the inner plate 2 to unfold the bracket, the front end of the guide rod 6 penetrates through the inner plate 2 until the stop dog 61 blocks the inner plate 2, and then the rear end of the guide rod 6 is in threaded connection with the connecting piece 5, and the clamping piece 3 is clamped on the side plate, so that the rapid assembly is realized.

The inner plate 2 and the outer plate 1 are provided with a clamping groove 21 on the plate wall on one side close to each other, the clamping groove 21 is movably clamped with a movable piece 71, the right end of the movable piece 71 is rotatably connected with a connecting rod 7, and through the structure, the movable piece moves downwards in the clamping groove to enable the support to be unfolded.

The connecting piece 5 comprises a mounting seat 51, a solenoid 52 is fixed on the mounting seat 51 through a screw, and through the structure, the rear end of the guide rod 6 is in threaded connection with the solenoid 52 on the mounting seat 51.

The working principle is as follows:

place planking 1, inner panel 2 on subaerial, moving part 71 moves down in draw-in groove 21 internalization, expand the support, pass inner panel 2 with the front end of guide arm 6, block inner panel 2 until dog 61, rear end and the 5 threaded connection of connecting piece with guide arm 6, block the curb plate with fastener 3, realize fast assembly road bridge way bed course construction and use formwork support, moreover, the operation is simple, accelerate the construction progress, formwork support repeatedly usable, reduce engineering cost, connecting piece 5, guide arm 6, connecting rod 7 all has a plurality of, impartial distance be connected with planking 1, the fast assembly support of being convenient for, the stability of reinforcing support.

While there have been shown and described the fundamental principles and essential features of the utility model and advantages thereof, it will be apparent to those skilled in the art that the utility model is not limited to the details of the foregoing exemplary embodiments, but is capable of other specific forms without departing from the spirit or essential characteristics thereof; the present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the utility model being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein, and any reference signs in the claims are not intended to be construed as limiting the claim concerned.

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 utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a novel road bridge foundation bed course construction is with template support, includes planking (1), inner panel (2), its characterized in that: evenly be provided with connecting piece (5) on the upside of planking (1) front side panel wall, equal threaded connection has guide arm (6) on connecting piece (5), be provided with dog (61) on the middle-end outer wall of guide arm (6), inner panel (2) are run through to the front end of guide arm (6), dog (61) are located the rear side of inner panel (2), even swing joint has connecting rod (7) on the downside of the front side panel wall of planking (1), the front end swing joint of connecting rod (7) has inner panel (2), both ends are provided with fastener (3), two about the top of inner panel (2) fastener (3) all are connected with inner panel (2) top through hinge (4).

2. The formwork support for bridge foundation construction according to claim 1, wherein: the inner plate (2) and the outer plate (1) are close to one side of the plate wall, a clamping groove (21) is formed in the plate wall, a movable piece (71) is movably clamped in the clamping groove (21), and the right end of the movable piece (71) is rotatably connected with a connecting rod (7).

3. The formwork support for bridge foundation construction according to claim 1, wherein: the connecting piece (5) comprises a mounting seat (51), and a solenoid (52) is fixed on the mounting seat (51) through a screw.