CN211420891U

CN211420891U - Road and bridge construction attachment strap structure

Info

Publication number: CN211420891U
Application number: CN201922269988.2U
Authority: CN
Inventors: 朱锋
Original assignee: Individual
Current assignee: Individual
Priority date: 2019-12-17
Filing date: 2019-12-17
Publication date: 2020-09-04
Anticipated expiration: 2029-12-17

Abstract

The utility model discloses a road and bridge construction attachment strap structure, including base, support column and first horizontal pole, the upper surface threaded connection of base has the support column, the spout has been seted up on the surface of support column, the interpolation of spout has first horizontal pole, the bottom swing joint of first horizontal pole has X type support, the one end fixedly connected with second horizontal pole of X type support, the jack has been seted up to the upper surface of support column, it has the inserted bar to peg graft in the inside of jack, the loop bar has been cup jointed on the surface of inserted bar, the fixed surface of loop bar is connected with the attachment strap. This road and bridge construction attachment strap structure through the setting of support column and attachment strap, twists the support column on the base during use, again with first horizontal pole and second horizontal pole insert the spout in, and then make X type support strut, rotatory fixing bolt plays the effect of fixed first horizontal pole and second horizontal pole then to the stability of device has been improved, and made things convenient for the constructor to install.

Description

Road and bridge construction attachment strap structure

Technical Field

The utility model relates to a road and bridge construction apparatus technical field specifically is a road and bridge construction attachment strap structure.

Background

With the development of science and technology, cities are continuously expanded, road bridges become an indispensable part of urban construction, and the road bridge engineering comprises main bridge engineering and auxiliary engineering facilities in the bridge location overall. Many auxiliary engineering facilities, such as structures for regulating and controlling water flow, such as revetments and diversion banks, which are used for keeping a river channel at a bridge position stable, approach bridges with bridge heads connected with highways, handrails on bridge floors for preventing wheels from colliding, sidewalk handrails for ensuring pedestrian safety, on-bridge signs, under-bridge navigation signs, bridge floor lighting equipment and the like, need to be provided with a butt plate structure in the construction process.

The present road and bridge construction attachment strap stability is relatively poor, and the complicated difficult personnel's of structure installation, the surface is too smooth to make personnel easily fall down on the board, in order to the not enough to prior art, the utility model provides a road and bridge construction attachment strap structure.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

Not enough to prior art, the utility model provides a road and bridge construction attachment strap structure has solved the problem of proposing in the above-mentioned background art.

(II) technical scheme

In order to achieve the above purpose, the utility model discloses a following technical scheme realizes: the utility model provides a road and bridge construction attachment strap structure, includes base, support column and first horizontal pole, the upper surface threaded connection of base has the support column, the spout has been seted up on the surface of support column, the interpolation of spout has connect first horizontal pole, the bottom swing joint of first horizontal pole has X type support, the one end fixedly connected with second horizontal pole of X type support, the jack has been seted up to the upper surface of support column, the inside of jack is pegged graft and has the inserted bar, the loop bar has been cup jointed on the surface of inserted bar, the fixed surface of loop bar is connected with the attachment strap, the one end threaded connection of inserted bar has the three-dimensional to connect, the inside threaded connection that the three-dimensional connects has the pin.

Optionally, one side of the supporting column is in threaded connection with a fixing bolt.

Optionally, the middle part of the inserted link is fixedly connected with a block.

Optionally, one side of the base is fixedly connected with a fixing strip, and the bottom of the fixing strip is fixedly connected with a ground pricking cone.

Optionally, the bottom of the surface of the support column and the top of the surface are provided with reflective strips.

Optionally, the surface of the access board is fixedly connected with a non-slip mat.

(III) advantageous effects

The utility model provides a road and bridge construction attachment strap structure possesses following beneficial effect:

this road and bridge construction attachment strap structure, setting through support column and attachment strap, twist the support column on the base during use, insert first horizontal pole and second horizontal pole in the spout again, and then make X type support strut, rotatory fixing bolt, then play the effect of fixed first horizontal pole and second horizontal pole, thereby the stability of device has been improved, and made things convenient for constructor to install, connect the setting with the pin through the three-dimensional, rotatory three-dimensional connects during the use, and then it is fixed with the inserted bar to make the three-dimensional joint, twist the pin into the three-dimensional connects again, thereby reached and enclosed the effect that keeps off, the staff accident has been prevented and has fallen down, setting through the slipmat, the staff has been prevented to fall down.

Drawings

FIG. 1 is a perspective view of the present invention;

FIG. 2 is a schematic view of the structure of the support pillar of the present invention;

fig. 3 is a schematic view of the structure of the butt strap of the present invention.

In the figure: 1. a base; 2. a support pillar; 3. a first cross bar; 4. a chute; 5. an X-shaped bracket; 6. a second cross bar; 7. a jack; 8. inserting a rod; 9. a loop bar; 10. a butt strap; 11. a three-way joint; 12. a stop lever; 13. fixing the bolt; 14. building blocks; 15. a fixing strip; 16. pricking a ground cone; 17. a light-reflecting strip; 18. a non-slip mat.

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.

Referring to fig. 1 to 3, the present invention provides a technical solution: a road and bridge construction butt strap structure comprises a base 1, support columns 2 and a first cross rod 3, wherein the support columns 2 are in threaded connection with the upper surface of the base 1;

through the arrangement of the supporting columns 2 and the butt strap 10, when the device is used, the supporting columns 2 are screwed on the base 1, the first cross rods 3 and the second cross rods 6 are inserted into the sliding grooves 4, the X-shaped supports 5 are further expanded, the fixing bolts 13 are rotated, and the effect of fixing the first cross rods 3 and the second cross rods 6 is achieved, so that the stability of the device is improved, and convenience is brought to installation of constructors;

the surface of the supporting column 2 is provided with a sliding chute 4, a first cross rod 3 is inserted into the sliding chute 4, the bottom of the first cross rod 3 is movably connected with an X-shaped support 5, one end of the X-shaped support 5 is fixedly connected with a second cross rod 6, the upper surface of the supporting column 2 is provided with an insertion hole 7, an insertion rod 8 is inserted into the insertion hole 7, the surface of the insertion rod 8 is sleeved with a loop bar 9, the surface of the loop bar 9 is fixedly connected with a butt strap 10, and one end of the insertion rod 8 is in threaded connection with a three-way joint 11;

through the arrangement of the three-way joint 11 and the stop lever 12, the three-way joint 11 is rotated when the device is used, so that the three-way joint 11 is fixed with the inserted link 8, and the stop lever 12 is screwed into the three-way joint 11, so that the effect of enclosure is achieved, and workers are prevented from falling accidentally;

the three-way joint 11's inside threaded connection has pin 12, one side threaded connection of support column 2 has fixing bolt 13, the middle part fixedly connected with of inserted bar 8 takes piece 14, one side fixedly connected with fixed strip 15 of base 1, the bottom fixedly connected with of fixed strip 15 pricks ground awl 16, the bottom on support column 2 surface and the top on surface are provided with anti-light strip 17, the fixed surface of taking board 10 is connected with slipmat 18, through the setting of slipmat 18, the staff has been prevented to fall down.

As an optimal technical solution of the utility model: the surface of the ground pricker 16 is provided with anti-skid patterns, so that the friction force with the ground is increased, and the stability of the device is improved.

To sum up, this road and bridge construction attachment strap structure, in the use, through the setting of support column 2 and attachment strap 10, twist support column 2 on base 1 during the use, insert first horizontal pole 3 and second horizontal pole 6 in spout 4 again, and then make X type support 5 strut, rotatory fixing bolt 13, then play the effect of fixed first horizontal pole 3 and second horizontal pole 6, thereby the stability of device has been improved, and made things convenient for the constructor installation, set up through three-dimensional joint 11 and pin 12, rotatory three-dimensional joint 11 during the use, and then make three-dimensional joint 11 fixed with inserted bar 8, twist pin 12 again in three-dimensional joint 11, thereby the effect of fencing has been reached, the staff accident has been prevented to fall, through the setting of slipmat 18, the staff has been prevented from falling.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. The utility model provides a road and bridge construction attachment strap structure, includes base (1), support column (2) and first horizontal pole (3), its characterized in that: the utility model discloses a three-dimensional support for the automobile seat, including base (1), support column (2), spout (4) have been seted up on the surface of support column (2), the interpolation of spout (4) has first horizontal pole (3), the bottom swing joint of first horizontal pole (3) has X type support (5), the one end fixedly connected with second horizontal pole (6) of X type support (5), jack (7) have been seted up to the upper surface of support column (2), the inside grafting of jack (7) has inserted bar (8), loop bar (9) have been cup jointed on the surface of inserted bar (8), the fixed surface of loop bar (9) is connected with attachment strap (10), the one end threaded connection of inserted bar (8) has three-way to connect (11), the inside threaded connection that three-way connects (11) has pin (12).

2. The road and bridge construction butt strap structure of claim 1, wherein: and one side of the supporting column (2) is in threaded connection with a fixing bolt (13).

3. The road and bridge construction butt strap structure of claim 1, wherein: the middle part of the inserted bar (8) is fixedly connected with a block (14).

4. The road and bridge construction butt strap structure of claim 1, wherein: one side fixedly connected with fixed strip (15) of base (1), the bottom fixedly connected with of fixed strip (15) pricks ground awl (16).

5. The road and bridge construction butt strap structure of claim 1, wherein: and the bottom of the surface of the supporting column (2) and the top of the surface are provided with light reflecting strips (17).

6. The road and bridge construction butt strap structure of claim 1, wherein: the surface of the butt strap (10) is fixedly connected with an anti-skid pad (18).