CN214497217U

CN214497217U - Novel template fastening device is used in road bridge construction

Info

Publication number: CN214497217U
Application number: CN202120482757.4U
Authority: CN
Inventors: 芮新光
Original assignee: Individual
Current assignee: Individual
Priority date: 2021-03-07
Filing date: 2021-03-07
Publication date: 2021-10-26
Anticipated expiration: 2031-03-07

Abstract

The utility model discloses a novel template fastening device for road and bridge construction, which relates to the technical field of building construction; the inner side of the U-shaped plate is fixedly provided with a slide rail, the slide rail is slidably connected with a pair of slide blocks, the slide blocks are fixedly connected with a clamping plate, the clamping plate is in threaded connection with a screw rod, the screw rod is movably arranged on the inner side of the U-shaped plate through a bearing seat, a first connecting lug is fixedly arranged on the outer side wall of the clamping plate, the first connecting lug is movably connected with a sleeve rod through a pin shaft, the sleeve rod is movably inserted into an inner cavity of the sleeve and is fixedly locked with the sleeve through a locking bolt, the bottom end of the sleeve is movably connected with a second connecting lug through a pin shaft, the second connecting lug is fixedly arranged on a bottom plate, the bottom plate is fixed on the ground through a fixing pile, and the U-shaped plate clamping and supporting device is simple in structure and convenient to operate, the clamping and supporting of the template can be realized without damaging the template, the labor intensity is low, and the working efficiency is high.

Description

Novel template fastening device is used in road bridge construction

Technical Field

The utility model belongs to the technical field of the construction, concretely relates to novel template fastening device is used in road bridge construction.

Background

The road and bridge engineering refers to investigation, construction, maintenance and the like of structures such as roadbeds, pavements, bridges and the like, when the road and bridge construction is carried out, the template is a temporarily built structure, so that concrete is formed according to specified positions and geometric dimensions, the correct position of the concrete is kept, the self weight of a building template and external loads acting on the building template are borne, the quality and the construction safety of a concrete engineering can be ensured, the construction progress is accelerated, and the engineering cost is reduced.

SUMMERY OF THE UTILITY MODEL

Aiming at solving the problems of the defects and the shortcomings of the prior art; an object of the utility model is to provide a simple structure, reasonable in design, convenient to use's novel template fastener is used in road bridge construction, its simple structure, convenient operation need not destroy the template and just can realize the chucking and the support to the template, low in labor strength, work efficiency is high.

In order to achieve the above object, the utility model adopts the following technical scheme: the device comprises a U-shaped plate, a slide rail, a slide block, a clamping plate, a screw rod, a first connecting lug, a loop bar, a locking bolt, a sleeve, a second connecting lug, a bottom plate and a fixing pile; the inner side of the U-shaped plate is fixedly provided with a slide rail, the slide rail is slidably connected with a pair of slide blocks, the slide blocks are fixedly connected with a clamping plate, the clamping plate is in threaded connection with a lead screw, the lead screw is movably arranged on the inner side of the U-shaped plate through a bearing seat, a first connecting lug is fixedly arranged on the outer side wall of the clamping plate, the first connecting lug is movably connected with a sleeve rod through a pin shaft, the sleeve rod is movably inserted into an inner cavity of the sleeve and is fixedly locked with the sleeve through a locking bolt, the bottom end of the sleeve is movably connected with a second connecting lug through a pin shaft, the second connecting lug is fixedly arranged on a bottom plate, and the bottom plate is fixed on the ground through a fixing pile.

Preferably, the inner side of the clamping plate is fixedly provided with a non-slip mat.

Preferably, the left side and the right side of the screw rod are respectively and symmetrically provided with positive and negative wires, a positive wire at one end and a negative wire at the other end, the tail end of the screw rod is fixedly provided with a rocker, and the rocker is arranged on the outer side of the U-shaped plate.

Preferably, the clamping plates are fixedly provided with threaded holes which are matched with the screw rod, and the clamping plates on the left side and the right side are symmetrically arranged on the screw rod.

Compared with the prior art, the beneficial effects of the utility model are that: the utility model discloses a two clamp plates move along the lead screw in opposite directions, realize the quick chucking to the template to the support of template is realized to the strutting arrangement of the side through the clamp plate, its simple structure, convenient operation, the chucking that need not destroy the template and just can realize the template and support, low in labor strength, work efficiency is high.

Drawings

For ease of illustration, the invention is described in detail by the following detailed description and accompanying drawings.

Fig. 1 is a top view of the present invention;

FIG. 2 is a front view of the present invention;

fig. 3 is a schematic structural view of the middle pair of formworks of the present invention.

In the figure: u-shaped plate 1, slide rail 2, slider 3, clamping plate 4, lead screw 5, engaging lug 6, loop bar 7, locking bolt 8, sleeve 9, engaging lug two 10, bottom plate 11, spud pile 12, slipmat 41, rocker 51.

Detailed Description

In order to make the objects, technical solutions and advantages of the present invention more apparent, the present invention will be described below with reference to specific embodiments shown in the accompanying drawings. It should be understood that the description is intended to be illustrative only and is not intended to limit the scope of the present invention. Moreover, in the following description, descriptions of well-known structures and techniques are omitted so as to not unnecessarily obscure the concepts of the present invention.

It should also be noted that, in order to avoid obscuring the invention with unnecessary details, only the structures and/or process steps that are closely related to the solution according to the invention are shown in the drawings, while other details that are not relevant to the invention are omitted.

As shown in fig. 1 to fig. 3, the following technical solutions are adopted in the present embodiment: the device comprises a U-shaped plate 1, a slide rail 2, a slide block 3, a clamping plate 4, a screw rod 5, a first connecting lug 6, a loop bar 7, a locking bolt 8, a sleeve 9, a second connecting lug 10, a bottom plate 11 and a fixing pile 12; the inner side of the U-shaped plate 1 is fixedly provided with a sliding rail 2, the sliding rail 2 is slidably connected with a pair of sliding blocks 3, the sliding blocks 3 are fixedly connected with a clamping plate 4, the clamping plate 4 is in threaded connection with a lead screw 5, the lead screw 5 is movably arranged on the inner side of the U-shaped plate 1 through a bearing seat, a first connecting lug 6 is fixedly arranged on the outer side wall of the clamping plate 4, the first connecting lug 6 is movably connected with a sleeve rod 7 through a pin shaft, the sleeve rod 7 is movably inserted into an inner cavity of a sleeve 9 and is fixedly locked with the sleeve 9 through a locking bolt 8, the bottom end of the sleeve 9 is movably connected with a second connecting lug 10 through a pin shaft, the second connecting lug 10 is fixedly arranged on a bottom plate 11, and the bottom plate 11 is fixed on the ground through a fixing pile 12.

The anti-slip mat 41 is fixedly arranged on the inner side of the clamping plate 4, positive and negative wires, a positive wire at one end and a negative wire at the other end are symmetrically arranged on the left side and the right side of the screw rod 5 respectively, a rocker 51 is fixedly arranged at the tail end of the screw rod 5, the rocker 51 is arranged on the outer side of the U-shaped plate 1, threaded holes which are matched with the screw rod 5 are fixedly arranged on the clamping plate 4, and the clamping plates 4 on the left side and the right side are symmetrically arranged on the screw rod 5.

The working principle of the specific embodiment is as follows: as shown in fig. 3, at first put several templates in correct position, clamp 4 respectively the both sides at the template again, it is rotatory to drive lead screw 5 through rocker 51 this moment, and the clamp 4 of both sides moves in opposite directions on lead screw 5, and move along slide rail 2 to the inboard and press from both sides the template tightly, adjusts the length of loop bar 7 and sleeve 9 through locking bolt 8 this moment again, and rethread spud pile 12 is fixed subaerial with bottom plate 11, the utility model discloses a two clamp 4 move in opposite directions along lead screw 5, realize the quick chucking to the template to the strutting arrangement of the side through clamp 4 realizes the support to the template, its simple structure, convenient operation, need not destroy the template and just can realize chucking and the support to the template, low in labor strength, work efficiency is high.

It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention 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.

Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.

Claims

1. The utility model provides a road bridge construction is with novel template fastener which characterized in that: the device comprises a U-shaped plate (1), a sliding rail (2), a sliding block (3), a clamping plate (4), a screw rod (5), a first connecting lug (6), a loop bar (7), a locking bolt (8), a sleeve (9), a second connecting lug (10), a bottom plate (11) and a fixing pile (12); the inner side of the U-shaped plate (1) is fixedly provided with a slide rail (2), the slide rail (2) is slidably connected with a pair of slide blocks (3), the slide blocks (3) are fixedly connected with a clamping plate (4), the clamping plate (4) is in threaded connection with a screw rod (5), the screw rod (5) is movably arranged at the inner side of the U-shaped plate (1) through a bearing seat, the outer side wall of the clamping plate (4) is fixedly provided with a first connecting lug (6), the first connecting lug (6) is movably connected with a sleeve rod (7) through a pin shaft, the sleeve rod (7) is movably inserted in the inner cavity of the sleeve (9) and is fixedly locked with the sleeve (9) through a locking bolt (8), the bottom end of the sleeve (9) is movably connected with a second connecting lug (10) through a pin shaft, and the second connecting lug (10) is fixedly arranged on a bottom plate (11), the bottom plate (11) is fixed on the ground through a fixing pile (12).

2. The novel formwork fastening device for road and bridge construction according to claim 1, wherein: and the inner side of the clamping plate (4) is fixedly provided with a non-slip mat (41).

3. The novel formwork fastening device for road and bridge construction according to claim 1, wherein: the left side and the right side of the screw rod (5) are symmetrically provided with positive and negative wires, a positive wire at one end and a negative wire at the other end respectively, the tail end of the screw rod (5) is fixedly provided with a rocker (51), and the rocker (51) is arranged on the outer side of the U-shaped plate (1).

4. The novel formwork fastening device for road and bridge construction according to claim 1, wherein: the clamping plates (4) are fixedly provided with threaded holes which are matched with the screw rod (5) mutually, and the clamping plates (4) on the left side and the right side are arranged on the screw rod (5) symmetrically mutually.