CN217499946U - Pier structure instrument template structure - Google Patents

Abstract

The utility model discloses a pier structure instrumentization template structure, characterized by, including the template main part, the relative side in four week sides of template main part is equipped with complex bellying and concave part respectively, and the both ends in the template main part outside are equipped with link assembly and coupling hook portion respectively, and link assembly includes with the first connecting rod of template main part outside articulated, with first connecting rod outer end articulated second connecting rod, and the second connecting rod is equipped with the back hook connecting rod that is used for cooperating coupling hook portion towards the one end rotation of template main part, and the other end of second connecting rod is equipped with outside bellied operation panel. The utility model has the advantages that equipment convenient and fast, self instrumentization uses and can need not to utilize all the other instruments to cooperate the installation when lower pier, from taking the installation location, the efficient of template equipment.

Description

Pier structure instrumentization template structure

Technical Field

The application relates to the technical field of pier template structures, in particular to a pier structure tooled template structure.

Background

Bridge formwork is required to be utilized in bridge pouring production, and the existing bridge pier has a cylindrical structure, the outer side of the existing bridge pier is a cylindrical surface, the formwork poured by the bridge pier is generally of a flat plate structure, the curved surface is difficult to locate, the problem of difficult curved surface coating can affect the production quality of the surface of the bridge pier, the assembly and disassembly are inconvenient, and the production efficiency is low. The existing bridge pier template is spliced in a vertical mode and a horizontal mode.

For example, in chinese patent literature, patent No. CN2017103578731 issued in 2017, 9/15/this application discloses a horizontal assembly system for prefabricated bridge pier templates, which includes a guide rail and an assembly trolley, wherein the guide rail is horizontally disposed, the assembly trolley is disposed on the guide rail and used for bearing bridge templates, the assembly trolley includes a movable support, a lifting adjusting system and a bridge template support frame, and the bridge template support frame is movably disposed on the movable support and is adjusted to lift through the lifting adjusting system. The defects of the prior art are that the assembly is complicated, and the application capability of the pier template is poor. Therefore, it is necessary to design a bridge pier template with tools to improve the application convenience of the bridge pier template.

Disclosure of Invention

Based on the above-mentioned is not enough among the prior art, the utility model provides a pier structure instrumentization template structure, equipment convenient and fast, self instrumentization is used and can need not to utilize all the other instruments to come the cooperation installation when lower pier, from taking the installation location, the efficient of template equipment.

In order to achieve the above object, the present invention adopts the following technical solutions.

The utility model provides a pier structure instrumentization template structure, characterized by, including the template main part, the opposite flank of four week sides in template main part is equipped with complex bellying and concave part respectively, the both ends in the template main part outside are equipped with link assembly and connection hook portion respectively, link assembly include with the first connecting rod of template main part outside articulated, with first connecting rod outer end articulated second connecting rod, the second connecting rod rotates towards the one end of template main part and is equipped with the back hook connecting rod that is used for cooperation connection hook portion, the other end of second connecting rod is equipped with outside bellied operation panel.

The installation prepositioning of adjacent template main parts is completed through the cooperation of the protruding portions and the groove portions, after the adjacent template main parts are matched, the connecting hook portions on another adjacent template main part are connected through the operating connecting rod assembly to form reliable locking, the locking operation of the pier template can be completed through the operating plate with the template, other tools are not needed, the operation is convenient, and the convenience and fastness are realized because the protruding portions and the groove portions are positioned, even the pier with longer length can be directly assembled through a vertical mode, and the assembly is convenient and fast.

Preferably, the cross-sectional shape of the die plate body is an arc. The template construction of the cylindrical pier is conveniently completed.

Preferably, the protruding portion comprises a plurality of protruding strips arranged at intervals, and the groove portion comprises a plurality of sections of strip-shaped grooves corresponding to the protruding strips. The sand grip and the strip-shaped groove which are arranged discontinuously play a role of limiting multiple points, so that the strength of the periphery of the template main body can be ensured, and the reliability of the template main body due to overlong strip-shaped grooves is prevented.

Preferably, the return hook link includes an arc link having a radius of curvature between 0.9 and 1.1 times a radius of curvature of the cross-section of the formwork body, and a return hook portion at an outer end of the arc link. After the back hook connecting rod is matched with the back hook part on the adjacent template main body, the back hook connecting rod is positioned between the two adjacent template main bodies, so that arc protection on the junction of the two adjacent template main bodies can be formed, and the connection reliability is improved.

Preferably, the coupling hook portion is a coupling hook plate fixedly provided on the outer side of the formwork body. The connecting hook plate is arranged in a protruding mode, and the strength of the template main body is guaranteed.

As preferred, the lateral surface of template main part is equipped with articulated seat, and articulated seat is articulated with the one end of first connecting rod, and the articulated axis of articulated seat and first connecting rod sets up vertically. The hinged seat corresponds to the connecting hook plate, and the connecting rod assembly is convenient to operate.

Preferably, the four peripheral sides of the template body are all planar. The splicing between the adjacent template main bodies is convenient.

The utility model discloses following beneficial effect has: equipment convenient and fast, self instrumentization can need not to utilize all the other instruments to come the cooperation installation to the pier that highly is lower, can provide the installation location to highly higher pier, and the efficiency of template equipment is high.

Drawings

Fig. 1 is a schematic front structural diagram of an embodiment of the present invention.

Figure 2 is a top view of an embodiment of the invention.

Fig. 3 is a schematic structural diagram of the embodiment of the present invention in application.

In the figure: the 12 bar grooves of sand grip of template body 3 articulate the 6 operation panels of 5 first connecting rods of second connecting rod 6 operation panel 7 and return the hook connecting rod 8 arc connecting rod 9 and return the hook portion 10 and connect hook portion 11.

Detailed Description

The invention is further illustrated with reference to the figures and the specific embodiments.

In the embodiment of the method, the first step,

as shown in fig. 1 to 3, a tooling template structure for a pier structure comprises a template main body 1, wherein the cross section of the template main body 1 is arc-shaped. The template main body 1 comprises an inner ring surface, an outer ring surface and four peripheral side surfaces, and the four peripheral side surfaces of the template main body 1 are all planes. The opposite side of 1 four week sides of template main part is equipped with complex bellying and concave part respectively, and the bellying includes sand grip 2 that a plurality of interval set up, and the concave part is including a plurality of sections bar groove 3 that correspond sand grip 2. In this embodiment, the protruding strips 2 and the strip-shaped grooves 3 are arranged along the axis of the side surface of the template body 1 where the protruding strips and the strip-shaped grooves are located. Set up sand grip 2 and strip groove 3 that four sections equidistance intervals set up on two sides about 1 axial of template main part, set up sand grip 2 and the strip groove 3 that three-section equidistance intervals set up on two sides at 1 horizontal both ends of template main part, the cross sectional shape of sand grip 2 is convex isosceles trapezoid for the upper base also namely the outer end, makes things convenient for the assembly of sand grip 2 and corresponding strip groove 3. The template body 1 in this embodiment is a cylindrical structure with a semicircular cross section. As shown in fig. 3, two form bodies 1 are adjacent end to complete the construction of the ring form. In practical application, the central angle corresponding to the cross section of the template main body 1 can be 120 degrees, 90 degrees, 60 degrees and the like, a 360-degree full circle is formed by a corresponding number of template main bodies 1, but the most preferable structure is 180 degrees, and the convex strips 2 and the strip-shaped grooves 3 on two side surfaces at two transverse ends of the template main body 1 are parallel, so that the template main body 1 can be conveniently mounted and dismounted.

The two ends of the outer side of the template main body 1 are respectively provided with a connecting rod assembly and a connecting hook portion 11, the connecting rod assembly comprises a first connecting rod 5 hinged to the outer side of the template main body 1 and a second connecting rod 6 hinged to the outer end of the first connecting rod 5, the second connecting rod 6 is provided with a return hook connecting rod 8 used for being matched with the connecting hook portion 11 in a rotating mode towards one end of the template main body 1, and the other end of the second connecting rod 6 is provided with an operating plate 7 protruding outwards. The outer side of the template main body 1 is provided with a hinge seat 4, the hinge seat 4 is hinged with one end of a first connecting rod 5, the hinge axes of the hinge seat 4 and the first connecting rod 5 are vertically arranged, and the hinge axes of the hinge seat 4 and the first connecting rod 5 are parallel to the axis of the template main body 1 in the corresponding figure 1. The back hook connecting rod 8 comprises an arc connecting rod 9 and a back hook part 10 positioned at the outer end of the arc connecting rod 9, and the curvature radius of the arc connecting rod 9 is 1.05 times of that of the cross section of the formwork main body 1. The coupling hook 11 is a coupling hook plate fixedly provided on the outer side of the formwork body 1. The configured inner side of the barb portion 10 can be fitted with the configured inner side of the connecting hook plate.

When the template is applied, as shown in figure 3, the installation pre-positioning of the adjacent template main bodies 1 is completed through the matching of the convex parts and the groove parts, after the adjacent template main bodies 1 are matched, the back hook parts 10 on the back hook connecting rods 8 are connected with the connecting hook parts 11 on the other adjacent template main bodies 1 through the operation of the connecting rod assembly to form reliable locking, the locking operation of the pier template can be completed through the self-provided operation plate 7, other tools are not needed, the operation is convenient and fast, even the pier with longer length can be directly assembled in a vertical mode due to the positioning of the convex parts and the groove parts, the assembly is convenient and fast, two semicircular template main bodies 1 form a whole ring in the transverse direction, in the longitudinal direction, two groups of template main bodies 1 which are adjacent up and down and form the whole ring can be matched and positioned through the convex strips 2 and the strip-shaped grooves 3, the self gravity is limited, when the height of the pier is not large, need not supplementary fixing tool, when the pier height is very big, still need prevent to empty with the help of external fixing mechanism, but accessible sand grip 2 and bar groove 3 realize installing fast and target in place, improve the installation effectiveness.

Claims (7)

1. The utility model provides a pier structure instrumentization template structure, characterized by, including the template main part, the opposite flank of four week sides in template main part is equipped with complex bellying and concave part respectively, the both ends in the template main part outside are equipped with link assembly and connection hook portion respectively, link assembly include with the first connecting rod of template main part outside articulated, with first connecting rod outer end articulated second connecting rod, the second connecting rod rotates towards the one end of template main part and is equipped with the back hook connecting rod that is used for cooperation connection hook portion, the other end of second connecting rod is equipped with outside bellied operation panel.

2. The bridge pier structure tooled template structure as set forth in claim 1, wherein the cross-sectional shape of the template body is an arc.

3. The pier structure tooling template structure of claim 1, wherein the protrusion comprises a plurality of ribs arranged at intervals, and the groove comprises a plurality of strip-shaped grooves corresponding to the ribs.

4. The tooling template structure for pier structures according to claim 1, wherein the back hook link comprises an arc link and a back hook part at an outer end of the arc link, and a radius of curvature of the arc link is between 0.9 and 1.1 times a radius of curvature of a cross section of the template body.

5. The pier structure tooling template structure according to claim 1 or 4, wherein the coupling hook part is a coupling hook plate fixedly arranged at the outer side of the template body.

6. The tooling template structure for pier structures as claimed in claim 1, wherein the outer side surface of the template body is provided with a hinge seat, the hinge seat is hinged with one end of the first connecting rod, and the hinge axis of the hinge seat and the first connecting rod is vertically arranged.

7. The pier structure tooling template structure according to claim 1 or 2, wherein four peripheral sides of the template body are all planar.

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