CN211498485U - Practical bridge construction equipment - Google Patents
Practical bridge construction equipment Download PDFInfo
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- CN211498485U CN211498485U CN201920311368.8U CN201920311368U CN211498485U CN 211498485 U CN211498485 U CN 211498485U CN 201920311368 U CN201920311368 U CN 201920311368U CN 211498485 U CN211498485 U CN 211498485U
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- groove
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- support column
- rod
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Abstract
The utility model discloses a practical bridge construction equipment, which comprises a supporting column, the bottom side fixed mounting of support column has the base, the top side of support column is seted up flutedly, the through-hole has been seted up to one side of support column, the through-hole is linked together with the recess, the pivot is installed to the through-hole internal rotation, the pivot is close to the one end of recess and extends to in the recess and fixed first conical gear that has cup jointed, the other end of pivot extends to the through-hole outside and fixed mounting has the handle, slidable mounting has interior pole in the recess, the thread groove has been seted up to the bottom of interior pole, the thread block is installed to the thread groove internal thread, the bottom side fixed mounting of thread block has the bull stick, the bottom of bull stick extends to the thread groove outside and fixed coupling has second conical gear, first conical gear. The utility model discloses can highly adjust simple structure, convenient operation to the support column.
Description
Technical Field
The utility model relates to a construction equipment technical field especially relates to a practical bridge construction equipment.
Background
In the bridge construction process, cast-in-place layer when need pouring the bridge supports, collapse before the concrete stiffening on cast-in-place layer to prevent, present through at concrete bottom tiling plate, then support through the bracing piece to the plate that tiles, but its simple structure of current bracing piece can't carry out length adjustment, consequently when supporting highly different, need process the bracing piece in advance, its processing operation is complicated, and is inefficient, consequently, need a bracing piece that can adjust length.
SUMMERY OF THE UTILITY MODEL
The utility model aims at solving the defects existing in the prior art and providing a practical bridge construction device.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
the utility model provides a practical bridge construction equipment, including the support column, the bottom side fixed mounting of support column has the base, the top side of support column is seted up flutedly, the through-hole has been seted up to one side of support column, the through-hole is linked together with the recess, the pivot is installed to the through-hole internal rotation, the pivot is close to the one end of recess and extends to in the recess and fixed the first conical gear that has cup jointed, the other end of pivot extends to the through-hole outside and fixed mounting has the handle, slidable mounting has interior pole in the recess, the thread groove has been seted up to the bottom of interior pole, thread groove internal thread installs the thread piece, the bottom side fixed mounting of thread piece has the bull stick, the bottom of bull stick extends to outside the thread groove and fixed the cover has connect second conical gear.
Preferably, a first bearing is fixedly installed in the through hole, and an inner ring of the first bearing is fixedly sleeved with the rotating shaft.
Preferably, a second bearing is fixedly installed in the groove, and an inner ring of the second bearing is fixedly sleeved with the rotating rod.
Preferably, a limiting groove is formed in the inner wall of one side of the groove, a limiting block is fixedly mounted on one side, close to the limiting groove, of the inner rod, and the limiting block is connected with the limiting groove in a sliding mode.
Preferably, a supporting rod is fixedly installed in the limiting groove and is in sliding sleeve connection with the limiting block.
Preferably, a support is fixedly mounted at the bottom side of the support plate, and the bottom end of the support is fixedly connected with the inner rod.
Compared with the prior art, the beneficial effects of the utility model are that:
through the support column, the base, a groove, the through-hole, the apparatus further comprises a rotating shaft, the handle, first bevel gear, interior pole, the thread groove, the thread block, the bull stick, second taper gear, the cooperation of backup pad and support, when the height of bracing equipment needs to be adjusted, rotate the handle, the handle drives the pivot and rotates, the pivot drives first bevel gear and rotates, first bevel gear drives the second taper gear rotation of meshing with it, second taper gear drives the bull stick and rotates, the bull stick drives the thread block and rotates, thread block and interior pole are threaded connection, because the effect of stopper and spacing groove, interior pole can't rotate along with the thread block together, interior pole only can slide along the recess, interior pole drives the backup pad and removes, the regulation of height has been realized, the utility model discloses can highly adjust the support column, simple structure, convenient operation.
Drawings
Fig. 1 is a schematic structural view of a practical bridge construction equipment provided by the utility model;
fig. 2 is the utility model provides a three-dimensional structure schematic diagram of support column of practical bridge construction equipment.
In the figure: the device comprises a support column 1, a base 2, a groove 3, a through hole 4, a rotating shaft 5, a handle 6, a first bevel gear 7, an inner rod 8, a thread groove 9, a thread block 10, a rotating rod 11, a second bevel gear 12, a support plate 13 and a support 14.
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. 1-2, a practical bridge building device comprises a supporting column 1, a base 2 is fixedly installed on the bottom side of the supporting column 1, a groove 3 is formed on the top side of the supporting column 1, a through hole 4 is formed on one side of the supporting column 1, the through hole 4 is communicated with the groove 3, a rotating shaft 5 is rotatably installed in the through hole 4, one end of the rotating shaft 5, which is close to the groove 3, extends into the groove 3 and is fixedly sleeved with a first bevel gear 7, the other end of the rotating shaft 5 extends out of the through hole 4 and is fixedly installed with a handle 6, an inner rod 8 is slidably installed in the groove 3, a thread groove 9 is formed in the bottom end of the inner rod 8, a thread block 10 is installed in the thread groove 9, a rotating rod 11 is fixedly installed on the bottom side of the thread block 10, the bottom end of the rotating rod 11 extends out of the thread groove 9 and is fixedly sleeved with a second bevel gear 12, through the cooperation of the supporting column 1, the base 2, the groove 3, the through hole 4, the rotating shaft 5, the handle 6, the first bevel gear 7, the inner rod 8, the thread groove 9, the thread block 10, the rotating rod 11, the second bevel gear 12, the supporting plate 13 and the bracket 14, when the height of the supporting device needs to be adjusted, the handle 6 is rotated, the handle 6 drives the rotating shaft 5 to rotate, the rotating shaft 5 drives the first bevel gear 7 to rotate, the first bevel gear 7 drives the second bevel gear 12 meshed with the first bevel gear 7 to rotate, the second bevel gear 12 drives the rotating rod 11 to rotate, the rotating rod 11 drives the thread block 10 to rotate, the thread block 10 is in threaded connection with the inner rod 8, due to the effects of the limiting block 17 and the limiting groove 15, the inner rod 8 can not rotate along with the thread block 10, the inner rod 8 can only slide along the groove 3, the inner rod 8 drives the supporting plate 13 to move, the height adjustment is realized, simple structure and convenient operation.
In the utility model, a first bearing is fixedly arranged in the through hole 4, the inner ring of the first bearing is fixedly sleeved with the rotating shaft 5, a second bearing is fixedly arranged in the groove 3, the inner ring of the second bearing is fixedly sleeved with the rotating rod 11, a limit groove 15 is arranged on the inner wall of one side of the groove 3, a limit block 17 is fixedly arranged on one side of the inner rod 8 close to the limit groove 15, the limit block 17 is connected with the limit groove 15 in a sliding way, a support rod 16 is fixedly arranged in the limit groove 15, the support rod 16 is sleeved with the limit block 17 in a sliding way, a support 14 is fixedly arranged on the bottom side of the support plate 13, the bottom end of the support 14 is fixedly connected with the inner rod 8, when the height of the supporting equipment needs to be adjusted through the support column 1, the base 2, the groove 3, the through hole 4, the rotating shaft 5, the handle 6, the first bevel gear 7, the inner rod 8, rotate handle 6, handle 6 drives pivot 5 and rotates, pivot 5 drives first bevel gear 7 and rotates, first bevel gear 7 drives second bevel gear 12 rotation of meshing with it, second bevel gear 12 drives bull stick 11 and rotates, bull stick 11 drives screw block 10 and rotates, screw block 10 is threaded connection with interior pole 8, because stopper 17 and spacing groove 15's effect, interior pole 8 can't rotate along with screw block 10 together, interior pole 8 can only slide along recess 3, interior pole 8 drives backup pad 13 and removes, has realized the regulation of height, the utility model discloses can adjust support column 1's height, simple structure, convenient operation.
The working principle is as follows: when the height of the support equipment needs to be adjusted, the handle 6 is rotated, the handle 6 drives the rotating shaft 5 to rotate, the rotating shaft 5 drives the first bevel gear 7 to rotate, the first bevel gear 7 drives the second bevel gear 12 meshed with the first bevel gear to rotate, the second bevel gear 12 drives the rotating rod 11 to rotate, the rotating rod 11 drives the thread block 10 to rotate, the thread block 10 is in threaded connection with the inner rod 8, due to the effects of the limiting block 17 and the limiting groove 15, the inner rod 8 cannot rotate along with the thread block 10, the inner rod 8 only can slide along the groove 3, the inner rod 8 drives the support plate 13 to move, and the height adjustment is realized.
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 (6)
1. A practical bridge building device comprises a support column (1) and is characterized in that a base (2) is fixedly installed on the bottom side of the support column (1), a groove (3) is formed in the top side of the support column (1), a through hole (4) is formed in one side of the support column (1), the through hole (4) is communicated with the groove (3), a rotating shaft (5) is rotatably installed in the through hole (4), one end, close to the groove (3), of the rotating shaft (5) extends into the groove (3) and is fixedly sleeved with a first bevel gear (7), the other end of the rotating shaft (5) extends out of the through hole (4) and is fixedly installed with a handle (6), an inner rod (8) is slidably installed in the groove (3), a thread groove (9) is formed in the bottom end of the inner rod (8), a thread block (10) is installed in the thread groove (9), a rotating rod (11) is, the bottom end of the rotating rod (11) extends to the outside of the thread groove (9) and is fixedly sleeved with a second bevel gear (12), the first bevel gear (7) is meshed with the second bevel gear (12), and the top end of the inner rod (8) extends to the outside of the groove (3) and is fixedly provided with a supporting plate (13).
2. The practical bridge construction equipment according to claim 1, wherein a first bearing is fixedly arranged in the through hole (4), and an inner ring of the first bearing is fixedly sleeved with the rotating shaft (5).
3. Practical bridge construction equipment according to claim 1, wherein a second bearing is fixedly mounted in the groove (3), and the inner ring of the second bearing is fixedly sleeved with the rotating rod (11).
4. The practical bridge building equipment as claimed in claim 1, wherein a limiting groove (15) is formed on one side of the inner wall of the groove (3), a limiting block (17) is fixedly installed on one side of the inner rod (8) close to the limiting groove (15), and the limiting block (17) is connected with the limiting groove (15) in a sliding manner.
5. The practical bridge construction equipment according to claim 4, wherein the limiting groove (15) is fixedly provided with a support rod (16), and the support rod (16) is slidably sleeved with the limiting block (17).
6. Practical bridge construction equipment according to claim 1, wherein a support (14) is fixedly mounted on the bottom side of the support plate (13), and the bottom end of the support (14) is fixedly connected with the inner rod (8).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920311368.8U CN211498485U (en) | 2019-03-12 | 2019-03-12 | Practical bridge construction equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920311368.8U CN211498485U (en) | 2019-03-12 | 2019-03-12 | Practical bridge construction equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211498485U true CN211498485U (en) | 2020-09-15 |
Family
ID=72393351
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920311368.8U Active CN211498485U (en) | 2019-03-12 | 2019-03-12 | Practical bridge construction equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211498485U (en) |
-
2019
- 2019-03-12 CN CN201920311368.8U patent/CN211498485U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20220414 Address after: 245100 No. 14, Heping South Road, Chengguan, Shitai County, Chizhou City, Anhui Province Patentee after: Shitai No.1 Construction and Installation Engineering Co.,Ltd. Address before: 4-2, 2 / F, venture building, Deqing science and Technology Park, 345 Changhong East Street, Fuxi street, Deqing County, Huzhou City, Zhejiang Province Patentee before: Huzhou yuebin Intelligent Technology Co.,Ltd. |
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| TR01 | Transfer of patent right |