CN216006583U - Tubular column and bailey beam combined support - Google Patents
Tubular column and bailey beam combined support Download PDFInfo
- Publication number
- CN216006583U CN216006583U CN202121509732.5U CN202121509732U CN216006583U CN 216006583 U CN216006583 U CN 216006583U CN 202121509732 U CN202121509732 U CN 202121509732U CN 216006583 U CN216006583 U CN 216006583U
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- tubular column
- connecting plate
- guide groove
- block
- groove
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- 238000010276 construction Methods 0.000 description 9
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- 230000009286 beneficial effect Effects 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
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Abstract
The utility model relates to a combined support of a pipe column and a Bailey beam, which comprises the pipe column and a fastening sleeve, wherein the fastening sleeve is sleeved on the pipe column, and is characterized in that: be equipped with connecting device on the tubular column, connecting device includes connecting plate, connecting block and stop device, connecting plate perpendicular to horizontal plane, the bottom surface and the top surface of adapter sleeve of connecting plate are connected be equipped with the movable groove on the side of tubular column, the both ends of movable groove are the blind end, and the axis in movable groove is parallel with the axis of tubular column, the connecting block is installed in the movable groove, and the connecting block is connected near the one end of adapter sleeve with the side of connecting plate, stop device installs on the side of tubular column, and stop device can control the position of connecting plate.
Description
Technical Field
The utility model relates to the technical field of bridges, in particular to a combined support of a pipe column and a Bailey beam.
Background
At present, in a prestressed pipe pile and bailey beam combined bridge support disclosed as CN209958226U in the prior art, the pipe columns are arranged into a plurality of sections, and enough length can be spliced according to actual conditions on site. And a welded fastening sleeve is arranged at the splicing position of the pipe column for protecting the splicing from separation. However, in the actual construction process, an auxiliary device needs to be specially arranged when the fastening sleeve is welded, and the auxiliary device is continuously adjusted, so that the fastening sleeve can be welded only after being moved to the optimal position. And because the tubular column sets up for the multisection, so the adapter sleeve also has a plurality ofly, and this needs to spend a large amount of time on the installation construction of tubular column, and intensity of labour is very big moreover, is unfavorable for improving work efficiency.
SUMMERY OF THE UTILITY MODEL
The utility model provides a combined support of a pipe column and a Bailey beam, which aims to solve the technical problems, the connecting device arranged on the pipe column enables a fastening sleeve to move accurately, the operation is simple and labor-saving during pipe column construction, the working efficiency can be effectively improved, and the problem of low efficiency of the traditional construction mode is solved.
In order to achieve the purpose, the technical scheme adopted by the utility model is as follows:
the utility model provides a tubular column and bailey beam sectional shelf-unit, includes tubular column and adapter sleeve, the adapter sleeve cover is established on the tubular column, its characterized in that: be equipped with connecting device on the tubular column, connecting device includes connecting plate, connecting block and stop device, connecting plate perpendicular to horizontal plane, the bottom surface and the top surface of adapter sleeve of connecting plate are connected be equipped with the movable groove on the side of tubular column, the both ends of movable groove are the blind end, and the axis in movable groove is parallel with the axis of tubular column, the connecting block is installed in the movable groove, and the connecting block is connected near the one end of adapter sleeve with the side of connecting plate, stop device installs on the side of tubular column, and stop device can control the position of connecting plate.
Further, the limiting device comprises a fixed block, a limiting plate, a matching block and a spring, the fixed block is connected with the top of the side surface of the pipe column, a rectangular fixing hole is arranged on one side of the top surface of the fixing block close to the pipe column, the fixing hole is a through hole, the top of the connecting plate is inserted into the fixing hole, a rectangular matching hole is arranged on the side surface of the connecting plate far away from the pipe column, a guide groove is arranged on the bottom surface of the fixed block, the axis of the guide groove is parallel to the horizontal plane, both ends of the guide groove are closed ends, the opening size of the guide groove is smaller than the groove bottom size, the matching block is arranged in the guide groove, the shape and the size of the cross section of the matching block are consistent with those of the cross section of the guide groove, the matching block is connected with the closed end of the guide groove far away from the pipe column through a spring, the limiting plate is parallel to the horizontal plane, one end of the limiting plate is inserted into the matching hole, and the top surface of the other end of the limiting plate is connected with the matching block.
Furthermore, a shifting lever is connected to the bottom surface of the limiting plate.
Furthermore, the driving lever is provided with anti-skid grains.
Further, the guide groove is a T-shaped groove.
Further, the spring is a cylindrical helical compression spring.
Compared with the prior art, the utility model has the following beneficial effects:
1. according to the connecting device arranged on the pipe column, the fastening sleeve can accurately move, the operation is simple and labor-saving during pipe column construction, the working efficiency can be effectively improved, and the problem that the traditional construction mode is too low in efficiency is solved.
2. The limiting device comprises a fixed block, a limiting plate, a matching block and a spring, wherein the fixed block is connected with the top of the side surface of the pipe column, a rectangular fixing hole is arranged on one side of the top surface of the fixing block close to the pipe column, the fixing hole is a through hole, the top of the connecting plate is inserted into the fixing hole, a rectangular matching hole is arranged on the side surface of the connecting plate far away from the pipe column, a guide groove is arranged on the bottom surface of the fixed block, the axis of the guide groove is parallel to the horizontal plane, both ends of the guide groove are closed ends, the opening size of the guide groove is smaller than the groove bottom size, the matching block is arranged in the guide groove, the shape and the size of the cross section of the matching block are consistent with those of the cross section of the guide groove, the matching block is connected with the closed end of the guide groove far away from the pipe column through a spring, the limiting plate is parallel to the horizontal plane, one end of the limiting plate is inserted into the matching hole, and the top surface of the other end of the limiting plate is connected with the matching block. The limiting device can limit the connecting plate at a determined position, so that the time for determining the position of the fastening sleeve can be reduced during the construction of the pipe column, and the working efficiency is improved.
3. The bottom surface of the limiting plate is connected with a deflector rod. The deflector rod applies force better, and the person of being convenient for uses stimulates the limiting plate.
4. The anti-skid lines are arranged on the shifting lever. The friction force can be increased, and the hands can be prevented from being taken off when the deflector rod is held tightly and the force is applied.
5. The guide groove is a T-shaped groove. The matching block cannot be separated from the guide groove, and the limiting plate connected with the matching block can only move left and right along the guide groove.
6. The spring is a cylindrical spiral compression spring. The spring can be compressed and restored only along a fixed direction, cannot be easily deformed and is durable.
Drawings
FIG. 1 is a front view of a pipe string of the present invention;
fig. 2 is a sectional view of the present invention in a connected state.
The attached drawings are as follows: 1-pipe column, 2-fastening sleeve, 3-connecting plate, 4-connecting block, 5-fixing block, 6-spring, 7-matching block, 8-limiting plate, 9-deflector rod, 10-movable groove, 11-matching hole, 12-fixing hole and 13-guide groove.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention more apparent, the present invention is further described in detail below with reference to examples and accompanying drawings, and the exemplary embodiments and descriptions thereof are only used for explaining the present invention and are not meant to limit the present invention.
In the description of the present invention, it should also be noted that, unless otherwise explicitly specified or limited, the terms "disposed," "mounted," "connected," and "connected" are to be construed broadly and may, for example, be fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.
The present invention will be described in detail with reference to fig. 1 to 2.
Example 1
A combined support for a pipe column and a Bailey beam comprises a pipe column 1 and a fastening sleeve 2, wherein the fastening sleeve 2 is sleeved on the pipe column 1, a connecting device is arranged on the pipe column 1 and comprises a connecting plate 3, a connecting block 4 and a limiting device, the connecting plate 3 is perpendicular to the horizontal plane, the bottom surface of the connecting plate 3 is connected with the top surface of the fastening sleeve 2, a rectangular matching hole 11 is formed in the side surface, away from the pipe column 1, of the connecting plate 3, a movable groove 10 is formed in the side surface of the pipe column 1, two ends of the movable groove 10 are closed ends, the axis of the movable groove 10 is parallel to the axis of the pipe column 1, the connecting block 4 is installed in the movable groove 10, and the connecting block 4 is connected with one end, close to the fastening sleeve 2, of the side surface of the connecting plate 3;
the limiting device comprises a fixed block 5, a limiting plate 8, a matching block 7 and a spring 6, wherein the fixed block 5 is connected with the top of the side surface of the tubular column 1, one side of the fixed block 5, which is close to the tubular column 1, is provided with a rectangular fixed hole 12, the fixed hole 12 is a through hole, the top of the connecting plate 3 is inserted into the fixed hole 12, a guide groove 13 is arranged on the bottom surface of the fixed block 5, the axis of the guide groove 13 is parallel to the horizontal plane, the two ends of the guide groove 13 are closed ends, the guide groove 13 is a T-shaped groove, the opening size of the guide groove 13 is smaller than the size of the bottom of the groove, the matching block 7 is installed in the guide groove 13, the cross section shape and the size of the matching block 7 are consistent with the cross section shape and the size of the guide groove 13, the matching block 7 is connected with the closed end of the guide groove 13, which is far away from the tubular column 1, the spring 6 is a cylindrical helical compression spring, the limiting plate 8 is parallel to the horizontal plane, one end of the limiting plate 8 is inserted into the matching hole 11, the top surface of the other end of the limiting plate is connected with the matching block 7, one end, far away from the connecting plate 3, of the bottom surface of the limiting plate 8 is connected with a shifting rod 9, and anti-skid grains are arranged on the shifting rod 9.
During the use, after the end threaded connection with two sections tubular columns 1, the pulling driving lever 9 makes limiting plate 8 remove to keeping away from tubular column 1, make limiting plate 8 and the cooperation of 11 on the connecting plate 3 break away from, spring 6 is compressed, then adapter sleeve 2 moves down under the effect of self gravity, until the blind end contact of connecting block 4 and activity groove 10 bottom, adapter sleeve 2 shields the concatenation department of tubular column 1, connecting plate 3 is along with adapter sleeve 2 after the downstream, limiting plate 8 moves the normal position under the effect of spring 6 restoring force, the bottom surface of limiting plate 8 and the top surface contact of connecting plate 3, make connecting plate 3 can not remove, thereby make the rigidity of adapter sleeve 2 motionless, then just can carry out the weldment work of adapter sleeve 2.
According to the connecting device arranged on the pipe column, the fastening sleeve can accurately move, the operation is simple and labor-saving during pipe column construction, the working efficiency can be effectively improved, and the problem that the traditional construction mode is too low in efficiency is solved.
The present invention may be embodied in other specific forms without departing from the spirit or essential attributes thereof, and it is therefore intended that all such changes and modifications as fall within the true spirit and scope of the utility model be considered as within the following claims.
Claims (6)
1. The utility model provides a tubular column and bailey beam sectional shelf-unit, includes tubular column (1) and adapter sleeve (2), adapter sleeve (2) cover is established on tubular column (1), its characterized in that: be equipped with connecting device on tubular column (1), connecting device includes connecting plate (3), connecting block (4) and stop device, connecting plate (3) perpendicular to horizontal plane, the bottom surface and the top surface of adapter sleeve (2) of connecting plate (3) are connected be equipped with movable groove (10) on the side of tubular column (1), the both ends of movable groove (10) are the blind end, and the axis of movable groove (10) is parallel with the axis of tubular column (1), install in movable groove (10) connecting block (4), and connecting block (4) are connected near the one end of adapter sleeve (2) with the side of connecting plate (3), stop device installs on the side of tubular column (1), and stop device can control the position of connecting plate (3).
2. A pipe string and beret beam combined support frame according to claim 1, wherein: the limiting device comprises a fixed block (5), a limiting plate (8), a matching block (7) and a spring (6), wherein the fixed block (5) is connected with the top of the side surface of the tubular column (1), one side of the fixed block (5), which is close to the tubular column (1), is provided with a rectangular fixed hole (12), the fixed hole (12) is a through hole, the top of the connecting plate (3) is inserted into the fixed hole (12), the side surface of the connecting plate (3), which is far away from the tubular column (1), is provided with a rectangular matching hole (11), the bottom surface of the fixed block (5) is provided with a guide groove (13), the axis of the guide groove (13) is parallel to the horizontal plane, the two ends of the guide groove (13) are closed ends, the opening size of the guide groove (13) is smaller than the size of the bottom of the groove, the matching block (7) is installed in the guide groove (13), the size of the cross section shape of the matching block (7) is consistent with the size of the cross section shape of the guide groove (13), cooperation piece (7) are kept away from the blind end of tubular column (1) through spring (6) and guide way (13) and are connected, limiting plate (8) are on a parallel with the horizontal plane, and during cooperation hole (11) were inserted to the one end of limiting plate (8), the top surface and the cooperation piece (7) of the other end were connected.
3. A pipe string and beret beam combined support frame according to claim 2, wherein: the bottom surface of the limiting plate (8) is connected with a deflector rod (9).
4. A pipe string and beret beam combined support frame according to claim 3, wherein: the deflector rod (9) is provided with anti-skid lines.
5. A pipe string and beret beam combined support frame according to claim 2, wherein: the guide groove (13) is a T-shaped groove.
6. A pipe string and beret beam combined support frame according to claim 2, wherein: the spring (6) is a cylindrical spiral compression spring.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121509732.5U CN216006583U (en) | 2021-07-05 | 2021-07-05 | Tubular column and bailey beam combined support |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121509732.5U CN216006583U (en) | 2021-07-05 | 2021-07-05 | Tubular column and bailey beam combined support |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216006583U true CN216006583U (en) | 2022-03-11 |
Family
ID=80529525
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121509732.5U Expired - Fee Related CN216006583U (en) | 2021-07-05 | 2021-07-05 | Tubular column and bailey beam combined support |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216006583U (en) |
-
2021
- 2021-07-05 CN CN202121509732.5U patent/CN216006583U/en not_active Expired - Fee Related
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| Date | Code | Title | Description |
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| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20220311 |