CN214216793U

CN214216793U - Corner protection mechanism for transporting prefabricated bridge pier

Info

Publication number: CN214216793U
Application number: CN202022686667.5U
Authority: CN
Inventors: 不公告发明人
Original assignee: Individual
Current assignee: Henan Mr Zhong Component Co ltd
Priority date: 2020-11-19
Filing date: 2020-11-19
Publication date: 2021-09-17
Anticipated expiration: 2030-11-19

Abstract

The utility model relates to a corner protection mechanism technical field, in particular to a corner protection mechanism for the transportation of prefabricated piers, which comprises a prefabricated pier, wherein an attaching plate is arranged at the corner of the prefabricated pier, the attaching plate is fixed by a fixing device, a rubber pad is adhered at the inner side of the attaching plate, one end of a first spring is welded on the outer surface of the attaching plate, the other end of the first spring is welded on a protection plate, a first bolt through hole is arranged on the outer surface of a fixed block, a movable column is arranged in the fixed block, a second bolt through hole is arranged on the surface of the movable column, a connecting block is welded at the end part of the movable column, a handle is welded on the upper surface of the connecting block, a cavity is arranged in the fixed block, one end of a second spring is welded on the inner wall of the cavity, the other end of the second spring is welded on the surface of a stop block, a sliding block is welded on the lower surface of the stop, the sliding block is clamped in a sliding rail, and a sliding rail is arranged in the fixed block, the beneficial effects are that: the corners of the prefabricated bridge pier are protected, and the simplification of disassembly and assembly is realized.

Description

Corner protection mechanism for transporting prefabricated bridge pier

Technical Field

The utility model relates to a corner protection mechanism correlation technique field specifically is a corner protection mechanism of prefabricated pier transportation usefulness.

Background

The bridge pier is a sub-building for supporting a bridge span structure and transmitting constant load and vehicle live load to a foundation, and the bridge abutment is arranged in two lakes of the bridge. The prefabricated spliced pier is usually transported to a designated destination after being produced and formed, and during transportation and transfer, the corners of the pier can be damaged.

In the prior art, when the prefabricated bridge pier is transported, corners of the bridge pier are not protected, and the bridge pier has certain strength and is not protected by the corners, or the corner protection mechanism is fixed and installed, so that certain difficulty exists.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing a corner protection mechanism of prefabricated pier transportation usefulness to solve the problem that proposes in the above-mentioned background art.

In order to realize the purpose, the utility model provides the following technical scheme: the utility model provides a corner protection mechanism of prefabricated pier transportation usefulness, includes prefabricated pier, the attaching plate is installed to the edge of prefabricated pier, attaching plate fixes through fixing device A, the rubber pad has been pasted to the attaching plate inboard, the one end of the first spring of attaching plate surface welding, the other end welding of first spring is on the protection shield, the fixed slot has been seted up on the surface of prefabricated pier, the draw-in groove has been seted up to the inner wall of fixed slot, the draw-in groove mutually supports with the dog.

Preferably, fixing device A includes first bolt through-hole, second bolt through-hole, connecting block, handle, removes the post, the slider, the slide rail, the dog, second spring and fixed block, first bolt through-hole has been seted up to the surface of fixed block, fixed block internally mounted has the removal post, the second bolt through-hole has been seted up on the surface of removal post, the tip welding of removal post has the connecting block, the last skin weld of connecting block has the handle, the inside cavity of having seted up of fixed block, the one end of cavity inner wall welding second spring, the other end welding of the second spring of said is on the surface of dog, the lower skin weld of dog has the slider, the slider joint is in the slide rail, the inside at the fixed block is seted up to the slide rail.

Preferably, the first bolt through hole and the second bolt through hole have large and small calibers which are communicated with each other and are set to have a size which allows the corresponding bolt to pass through.

Preferably, the first springs are provided with six groups, and the types of the first springs of the six groups are the same.

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

1. the utility model provides an attaching plate of a corner protection mechanism for transporting prefabricated piers, a first spring, a protection plate and a rubber pad, through the arrangement of the first spring between the protection plate and the attaching plate, the impact force to the corner can be slowed down, and the damage of the corner is prevented;

2. the utility model provides a fixing device A of corner protection mechanism of prefabricated pier transportation usefulness realizes simple and easy dismantlement and the installation of fixing device to the attaching plate.

Drawings

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

fig. 2 is a schematic view of a fixing device.

In the figure: prefabricated pier 1, attaching plate 2, first spring 3, protection shield 4, rubber pad 5, fixing device A, first bolt through-hole 6, second bolt through-hole 7, connecting block 8, handle 9, removal post 10, slider 11, slide rail 12, dog 13, second spring 14, fixed block 15.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the utility model, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the utility model.

Referring to fig. 1 to 2, the utility model provides a technical solution: the utility model provides a corner protection mechanism of prefabricated pier transportation usefulness, including prefabricated pier 1, laminating board 2 is installed to prefabricated pier 1's edge, laminating board 2 is to the laminating with prefabricated pier 1's edge, protection edge that can be better, laminating board 2 fixes through fixing device A, laminating board 2 inboard is pasted and is had rubber pad 5, rubber pad 5 provides certain mitigateing, the one end of the first spring 3 of 2 outer surface welding of laminating board, the other end welding of first spring 3 is on protection shield 4, when protection shield 4 meets pressure, can be to laminating board 2's party extrusion, can reduce the impact force of edge simultaneously, the fixed slot has been seted up on prefabricated pier 1's surface, the fixed slot sets up to the size that allows fixing device to pass through, the draw-in groove has been seted up to the inner wall of fixed slot, the draw-in groove mutually supports with dog 13.

Fixing device A includes first bolt through-hole 6, second bolt through-hole 7, connecting block 8, handle 9, remove post 10, slider 11, slide rail 12, dog 13, second spring 14 and fixed block 15, first bolt through-hole 6 has been seted up to the surface of

fixed block

15, 15 internally mounted of fixed block has removal post 10, it can reciprocate inside fixed block 15 to remove post 10, second bolt through-hole 7 has been seted up on the surface of removal post 10, the tip welding of removal post 10 has connecting block 8, the last skin weld of connecting block 8 has handle 9, handle 9 can make removal post 10 reciprocate more easily, the inside cavity that has seted up of fixed block 15, the one end of cavity inner wall welding second spring 14, say that the other end welding of second spring 14 is on the surface of dog 13, the lower skin weld of dog 13 has slider 11, slider 11 joint is in slide rail 12, slide rail 12 sets up the inside at fixed block 15.

The first plug pin through hole 6 and the second plug pin through hole 7 are communicated in size and caliber and are set to be in a size allowing the corresponding plug pin to pass through.

The first springs 3 are provided with six groups, and the models of the six groups of first springs 3 are the same.

The working principle is as follows: when installation corner protection mechanism, at first place attaching plate 2 in prefabricated pier 1's edge, then use fixing device A to fix attaching plate 2 on prefabricated pier 1, the step is as follows: move fixed block 15 along the fixed slot whereabouts to minimumly, utilize handle 9 will remove post 10 extrusion downwards afterwards, when removing post 10 bottom and dog 13 contact, the slider 11 of dog 13 bottom can move to both sides respectively along slide rail 12, when removing post 10 and remove the minimumly, slider 11 can the joint in prefabricated pier 1's draw-in groove, and simultaneously, first bolt through-hole 6 and second bolt through-hole 7 can be in same straight line, use the card tip to inject first bolt through-hole 6 and second bolt through-hole 7, thereby fix the rigging board.

When the corner protection mechanism is dismounted, the clamping pin is pulled out, then the moving column 10 is moved upwards by using the handle 9, and when the moving column 10 is not in contact with the stop block 13, the stop block 13 can be received inside the fixed block 15 due to the elasticity of the second spring 14, so that the corner protection mechanism is dismounted.

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

Claims

1. The utility model provides a corner protection mechanism of prefabricated pier transportation usefulness, includes prefabricated pier (1), its characterized in that: attaching plate (2) are installed to the edge of prefabricated pier (1), attaching plate (2) are fixed through fixing device (A), attaching plate (2) inboard is pasted and is had rubber pad (5), the one end of the first spring of attaching plate (2) surface weld (3), the other end welding of first spring (3) is on protection shield (4), the fixed slot has been seted up on the surface of prefabricated pier (1), the draw-in groove has been seted up to the inner wall of fixed slot, the draw-in groove mutually supports with dog (13).

2. The corner protection mechanism for transporting the prefabricated bridge pier as claimed in claim 1, wherein: the fixing device (A) comprises a first bolt through hole (6), a second bolt through hole (7), a connecting block (8), a handle (9), a moving column (10), a sliding block (11), a sliding rail (12), a stop block (13), a second spring (14) and a fixing block (15), wherein the first bolt through hole (6) is formed in the outer surface of the fixing block (15), the moving column (10) is installed inside the fixing block (15), the second bolt through hole (7) is formed in the surface of the moving column (10), the connecting block (8) is welded at the end part of the moving column (10), the handle (9) is welded on the upper surface of the connecting block (8), a cavity is formed inside the fixing block (15), one end of the second spring (14) is welded on the inner wall of the cavity, the other end of the second spring (14) is welded on the surface of the stop block (13), the sliding block (11) is welded on the lower surface of the stop block (13), the slider (11) joint is in slide rail (12), slide rail (12) are seted up in the inside of fixed block (15).

3. The corner protection mechanism for transporting the prefabricated bridge pier as claimed in claim 2, wherein: the first bolt through hole (6) is communicated with the second bolt through hole (7) in size and caliber, and the first bolt through hole and the second bolt through hole are set to be in size allowing the corresponding bolt to pass through.

4. The corner protection mechanism for transporting the prefabricated bridge pier as claimed in claim 1, wherein: the first springs (3) are provided with six groups, and the types of the six groups of first springs (3) are the same.