CN209975528U

CN209975528U - Bridge bored pile stop device

Info

Publication number: CN209975528U
Application number: CN201920524094.0U
Authority: CN
Inventors: 谢伟光; 刘云峰
Original assignee: Individual
Current assignee: Individual
Priority date: 2019-04-18
Filing date: 2019-04-18
Publication date: 2020-01-21
Anticipated expiration: 2029-04-18

Abstract

The utility model discloses a bridge bored pile stop device, including the limiting plate, the equal horizontal fixed mounting in limiting plate left and right sides has the diaphragm, the screw has been seted up perpendicularly in the diaphragm middle part, it has the anchor ground screw to connect in the screw, limiting plate lower surface installs branch in the left side, branch bottom fixed mounting has first fixed stabilizer blade, adjusting device is installed on limiting plate lower surface right side, limiting plate front side middle part fixed mounting has horizontal bubble, limiting plate surface middle part vertical fixed mounting has spacing ring, four side middle part equal fixed mounting have a wheel frame about the spacing ring inner wall, wheel frame mid-mounting has the shaft. The utility model discloses a horizontal bubble at limiting plate front side middle part makes things convenient for the staff to judge whether the limiting plate is in the horizontality, and passes through adjusting device, can adjust the level of limiting plate, avoids spacing ring crooked, leads to the steel to protect a section of thick bamboo and inclines at the in-process buried underground.

Description

Bridge bored pile stop device

Technical Field

The utility model relates to a bridge construction technical field specifically is a bridge bored pile stop device.

Background

With the development of economic construction in China, the quantity and scale of foundation construction projects such as bridges, house buildings and the like are rapidly increased, and pile foundations are widely applied to structural project foundations such as roads, railway bridges, house buildings and the like due to the advantages of high bearing capacity, wide application range, mature process, good equipment universality and the like.

The in-process steel protects a section of thick bamboo at bridge drilling pile is indispensable, and the steel protects a section of thick bamboo and is exactly carrying out the in-process of manual hole digging pile, because soil property is unstable, so the dado that adopts the steel protects the hole pile that there is great degree of difficulty in the construction reinforced concrete dado, prevents to collapse the hole and avoids influencing construction progress and safety. The steel casing is required to be vertical in the embedding process. However, the existing limiting device is simple in structure and poor in limiting effect. Therefore, we propose a bridge bored pile stop device.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a bridge bored pile stop device, horizontal bubble through limiting plate front side middle part, make things convenient for the staff to judge whether the limiting plate is in the horizontality, and pass through adjusting device, can adjust the level of limiting plate, avoid spacing ring crooked, lead to the steel to protect a section of thick bamboo and incline at the in-process buried underground, through four side installation pulleys about spacing ring inner wall, can protect a section of thick bamboo to the steel and play spacing effect, and reduced the steel and protected the friction between a section of thick bamboo and the spacing ring, comparatively practical, and through anchor ground screw, can fix this stop device, improve this stop device's stability, the problem of proposing in the background art has been solved.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a bridge bored pile stop device, includes the limiting plate, the equal level fixed mounting in limiting plate left and right sides has the diaphragm, the screw has been seted up perpendicularly in the diaphragm middle part, it has the anchor ground screw to connect in the screw soon, limiting plate lower surface installs branch in the left side, branch bottom fixed mounting has first fixed stabilizer blade, adjusting device is installed on limiting plate lower surface right side, limiting plate front side middle part fixed mounting has horizontal bubble, limiting plate surface middle part perpendicular fixed mounting has spacing ring, the equal fixed mounting in four sides middle parts has the wheel frame about the spacing ring inner wall, wheel frame mid-mounting has the shaft, the epaxial pulley of installing of wheel.

As the utility model discloses a preferred embodiment, first pivot is installed with limiting plate lower surface left side junction in branch top, the branch top is rotated through first pivot and limiting plate lower surface left side and is connected.

As the utility model discloses a preferred embodiment, the second pivot is installed with limiting plate lower surface right side junction in adjusting device top, the adjusting device top is passed through the second pivot and is connected with the rotation of limiting plate lower surface right side.

As an optimized embodiment of the present invention, the adjusting device includes a rotation axis seat, an adjusting screw sleeve and a screw rod, the bottom of the rotation axis seat is rotatably connected with the adjusting screw sleeve, and the adjusting screw sleeve is rotatably connected with the screw rod.

As an embodiment of the present invention, the screw rod bottom is fixedly mounted with the second fixed support leg, the lower surfaces of the first fixed support leg and the second fixed support leg are all provided with the anti-skid blocks uniformly arranged in multiple groups.

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

1. the utility model discloses a bridge bored pile stop device, through the horizontal bubble at limiting plate front side middle part, make things convenient for the staff to judge whether the limiting plate is in the horizontality, and through adjusting device, can adjust the level of limiting plate, avoid spacing ring crooked, lead to the steel to protect a section of thick bamboo and incline at the in-process buried underground.

2. The utility model discloses a bridge bored pile stop device, through four side installation pulleys about spacing ring inner wall, can protect a section of thick bamboo to the steel and play spacing effect, and reduced the steel and protected the friction between a section of thick bamboo and the spacing ring, comparatively practical, and through anchor ground screw, can fix this stop device, improve this stop device's stability.

Drawings

Other features, objects and advantages of the invention will become more apparent upon reading of the detailed description of non-limiting embodiments with reference to the following drawings:

fig. 1 is a schematic view of the overall structure of the bridge bored pile limiting device of the present invention;

fig. 2 is a schematic structural view of an adjusting device of the bridge bored pile limiting device of the present invention;

fig. 3 is the utility model discloses bridge bored pile stop device's spacing ring overlooks the structure sketch map.

In the figure: the anti-skid device comprises a limiting plate 1, a transverse plate 2, a screw hole 3, a ground anchor screw 4, a first rotating shaft 5, a supporting rod 6, a first fixing supporting leg 7, an anti-skid bump 8, a horizontal bubble 9, a second rotating shaft 10, an adjusting device 11, a limiting ring 12, a rotating shaft seat 13, an adjusting threaded sleeve 14, a screw rod 15, a second fixing supporting leg 16, a wheel frame 17, a wheel shaft 18 and a pulley 19.

Detailed Description

In order to make the technical means, creation features, achievement purposes and functions of the present invention easy to understand, the present invention is further described below with reference to the following embodiments.

Referring to fig. 1-3, the present invention provides a technical solution: the utility model provides a bridge bored pile stop device, includes limiting plate 1, the equal horizontal fixed mounting in 1 left and right sides of limiting plate has diaphragm 2, screw 3 has been seted up perpendicularly in 2 middle parts of diaphragm, it has anchor screw 4 to connect in the screw 3, branch 6 is installed in 1 lower surface left side of limiting plate, 6 bottom fixed mounting of branch has first fixed stabilizer blade 7, adjusting device 11 is installed on 1 lower surface right side of limiting plate, 1 front side middle part fixed mounting of limiting plate has horizontal bubble 9, 1 surperficial middle part vertical fixed mounting of limiting plate has spacing ring 12, four side middle parts equal fixed mounting about 12 inner walls of spacing ring has a wheel frame 17 about from top to bottom, wheel frame 17 mid-mounting has shaft 18, install pulley 19 on the wheel shaft 18.

In this embodiment (please refer to fig. 1), a first rotating shaft 5 is installed at a joint of the top of the supporting rod 6 and the left side of the lower surface of the limiting plate 1, and the top of the supporting rod 6 is rotatably connected with the left side of the lower surface of the limiting plate 1 through the first rotating shaft 5.

In this embodiment (please refer to fig. 1), a second rotating shaft 10 is installed at a joint of the top of the adjusting device 11 and the right side of the lower surface of the limiting plate 1, and the top of the adjusting device 11 is rotatably connected to the right side of the lower surface of the limiting plate 1 through the second rotating shaft 10.

In this embodiment (please refer to fig. 2), the adjusting device 11 includes a rotation axis seat 13, an adjusting threaded sleeve 14 and a screw rod 15, the bottom of the rotation axis seat 13 is rotatably connected with the adjusting threaded sleeve 14, the adjusting threaded sleeve 14 is rotatably connected with the screw rod 15, and the height of the right side of the limiting plate 1 can be adjusted by rotating the adjusting threaded sleeve 14, so that the level of the limiting plate 1 can be conveniently adjusted.

In this embodiment (please refer to fig. 1 and fig. 2), the bottom of the screw rod 15 is fixedly installed with a second fixing support leg 16, the lower surfaces of the first fixing support leg 7 and the second fixing support leg 16 are both provided with a plurality of sets of anti-slip bumps 8 which are uniformly arranged, and the friction between the first fixing support leg 7 and the ground contacting surface can be increased by the anti-slip bumps 8 on the lower surfaces of the second fixing support leg 16.

It should be noted that the utility model relates to a bridge bored pile limiting device, which comprises a limiting plate 1, a transverse plate 2, a screw hole 3, an anchor screw 4, a first rotating shaft 5, a supporting rod 6, a first fixing supporting leg 7, an anti-skid block 8, a horizontal bubble 9, a second rotating shaft 10, an adjusting device 11, a limiting ring 12, a rotating shaft seat 13, an adjusting screw sleeve 14, a screw rod 15, a second fixing supporting leg 16, a wheel frame 17, a wheel shaft 18, a pulley 19, all of which are universal standard parts or parts known by those skilled in the art, wherein the structure and principle of the limiting device can be known by technical manuals or conventional test methods, when the bridge bored pile limiting device is used, the limiting device is arranged at a position where a steel casing needs to be embedded, by observing whether the horizontal bubble 9 is centered, whether the limiting plate 1 is in a horizontal state or not, when the level of the limiting plate 1 needs to be adjusted, according to the position of horizontal bubble 9 skew, rotate and adjust swivel nut 14 with horizontal bubble 9 adjustment to position placed in the middle, guarantee that spacing ring 12 is in vertical state, then fix the device through anchor ground screw 4 again, pulley 19 of spacing ring 12 inner wall can protect a section of thick bamboo to the steel and carry on spacingly, and has reduced the steel and has protected the friction between a section of thick bamboo and the spacing ring 12, makes things convenient for burying underground of a section of thick bamboo, and the result of use is comparatively ideal.

The basic principles and the main features of the invention and the advantages of the invention have been shown and described above, it will be evident to those skilled in the art that the invention is not limited to the details of the foregoing illustrative embodiments, but that the invention may be embodied 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. Any reference sign in a claim should not be construed as limiting the claim concerned.

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 bridge bored pile stop device, includes limiting plate (1), its characterized in that: the utility model discloses a limiting plate, including limiting plate (1), the equal level fixed mounting in both sides has diaphragm (2), screw (3) have been seted up perpendicularly in diaphragm (2) middle part, it has anchor ground screw (4) to connect to revolve in screw (3), branch (6) are installed in limiting plate (1) lower surface left side, branch (6) bottom fixed mounting has first fixed stabilizer blade (7), adjusting device (11) are installed on limiting plate (1) lower surface right side, limiting plate (1) front side middle part fixed mounting has horizontal bubble (9), limiting plate (1) surface middle part perpendicular fixed mounting has spacing ring (12), four side equal fixed mounting in middle part have wheel frame (17) about spacing ring (12) inner wall about from top to bottom, wheel frame (17) mid-mounting has shaft (18), install pulley (19) on wheel shaft (18).

2. The bridge bored pile limiting device according to claim 1, wherein: first pivot (5) are installed with limiting plate (1) lower surface left side junction in branch (6) top, branch (6) top is rotated with limiting plate (1) lower surface left side through first pivot (5) and is connected.

3. The bridge bored pile limiting device according to claim 1, wherein: a second rotating shaft (10) is installed at the joint of the top of the adjusting device (11) and the right side of the lower surface of the limiting plate (1), and the top of the adjusting device (11) is rotatably connected with the right side of the lower surface of the limiting plate (1) through the second rotating shaft (10).

4. The bridge bored pile limiting device according to claim 1, wherein: the adjusting device (11) comprises a rotating shaft seat (13), an adjusting threaded sleeve (14) and a screw rod (15), the bottom of the rotating shaft seat (13) is rotatably connected with the adjusting threaded sleeve (14), and the adjusting threaded sleeve (14) is connected with the screw rod (15) in a rotating mode.

5. The bridge bored pile limiting device according to claim 4, wherein: the fixed mounting in screw pole (15) bottom has the fixed stabilizer blade of second (16), first fixed stabilizer blade (7) all are provided with multiunit align to grid's skid proof block (8) with the fixed stabilizer blade of second (16) lower surface.