CN214993190U - Tower limb laying device with angle adjusting function for cable-stayed bridge - Google Patents
Tower limb laying device with angle adjusting function for cable-stayed bridge Download PDFInfo
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- CN214993190U CN214993190U CN202121719023.XU CN202121719023U CN214993190U CN 214993190 U CN214993190 U CN 214993190U CN 202121719023 U CN202121719023 U CN 202121719023U CN 214993190 U CN214993190 U CN 214993190U
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- push rod
- rod
- cable
- tower limb
- laying device
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Abstract
The utility model discloses a cable-stay bridge is with tower limb laying device that has angle modulation function, relate to cable-stay bridge technical field, including the operation panel with install the fixed awl at the installation of operation panel lower extreme, will lay the device in advance and place near tower limb installation entrance to a cave, right the back with the tower limb, can extrude when it takes place the tilt state and promote the piece to moving near fixed slot one side, promote the piece and drive the inward movement of fixed column, promote the first push rod of piece extrusion and keep away from fixed column side motion, first push rod extrusion second push rod is to third push rod direction motion and extrusion third push rod to the release link direction motion, and promote the release link and keep away from third push rod motion and extrude the release link, can discover that the tower limb takes place the slope, easy operation.
Description
Technical Field
The utility model relates to a cable-stay bridge technical field specifically is a cable-stay bridge is with tower limb laying device that has angle modulation function.
Background
A cable-stayed bridge is also called a diagonal tension bridge, is a bridge with a main beam directly pulled on a bridge tower by a plurality of guys, and is a structural system formed by combining a pressure-bearing tower, a pulled guy and a bending-bearing beam body. It can be seen as a multi-span elastically supported continuous beam with guy cables instead of buttresses. It can reduce the bending moment in the beam body, reduce the building height, lighten the structural weight and save materials. The cable-stayed bridge mainly comprises a cable tower, a main beam and a stay cable.
The existing tower limb laying device inclines due to external factors in the process of laying the tower limbs, and has errors with the position installed in advance.
To the problem, the utility model provides a cable-stay bridge is with tower limb laying device that has angle modulation function.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide a tower limb laying device with angle adjusting function for a cable-stayed bridge, a second adjusting component comprises a supporting panel and a limiting hole arranged on the side surface of the supporting panel, a pushing component is arranged in the inner cavity of the supporting panel, a rotating component arranged at one end of the supporting panel is also arranged on the second adjusting component, a fixed panel is fixedly arranged at one side of the supporting panel, a third adjusting component is arranged at the upper end of the fixed panel, a fixed groove is arranged in the inner cavity of the supporting panel, a limiting groove is arranged on the side surface of the supporting panel, the laying device is arranged near the tower limb mounting hole in advance, after the tower limb is righted, when the tower limb is in an inclined state, a pushing block can be extruded to move to one side close to the fixed groove, the pushing block drives a fixed column to move inwards, the pushing block extrudes a first push rod to move to one side far away from the fixed column, the first push rod extrudes a second push rod to move to a third push rod and extrudes a third push rod to move to a reset rod direction, and the reset rod is pushed to move away from the third push rod and extrude the reset rod, so that the tower limb can be found to be inclined, the operation is simple, and the problem in the background art is solved.
In order to achieve the above object, the utility model provides a following technical scheme: a tower limb laying device with an angle adjusting function for a cable-stayed bridge comprises an operation table and a fixing cone arranged at the lower end of the operation table, wherein a supporting plate is fixedly arranged at one end of the operation table, a sliding groove is formed in the upper surface of the operation table, a groove is formed in the surface of the operation table, a first adjusting assembly is arranged at the upper end of the operation table, and a second adjusting assembly is arranged on one side of the first adjusting assembly;
the adjusting component comprises an installation block and a sliding rod installed at one end of the installation block, a motor is arranged at one end of the installation block, and a first threaded rod is arranged at one end of the motor.
Preferably, the second adjusting component comprises a supporting panel and a limiting hole formed in the side surface of the supporting panel, and a pushing component is arranged in an inner cavity of the supporting panel.
Preferably, the second adjusting component is further provided with a rotating component installed at one end of the supporting panel, a fixing panel is fixedly installed on one side of the supporting panel, a third adjusting component is arranged at the upper end of the fixing panel, a fixing groove is formed in the inner cavity of the supporting panel, and a limiting groove is formed in the side surface of the supporting panel.
Preferably, the pushing assembly comprises a pushing block and a fixing column installed at one end of the pushing block, a limiting rod is arranged at one end of the fixing column, and a spring is connected to one end of the fixing column in a penetrating mode.
Preferably, the pushing assembly is further provided with a first push rod installed at one end of the fixed column, a second push rod is arranged at one end of the first push rod, a third push rod is arranged at one end of the second push rod, and a reset rod is arranged at one end of the third push rod.
Preferably, the terminal inclined planes of the fixing columns are matched with the inclined planes of the first push rod, the second push rod, the third push rod and the reset rod.
Preferably, the rotating assembly comprises a wheel disc and a sliding block fixedly installed at one end of the wheel disc, one end of the wheel disc is in threaded through connection with a second threaded rod, and one end of the wheel disc is fixedly connected with a rotating handle.
Preferably, the third adjusting component comprises a limiting panel and a third threaded rod in threaded through connection, and one end of the third threaded rod is in threaded connection with a rotating rod.
Compared with the prior art, the beneficial effects of the utility model are as follows:
1. the utility model provides a pair of cable-stay bridge is with tower limb laying device that has angle modulation function, when the tower limb takes place longitudinal displacement, the position that the runner assembly was adjusted to the position that the operator passes through the tower limb, the operator rotates rotatory handle and drives the rim plate and rotate, the rim plate drives the second threaded rod again and rotates, reach supporting panel's lateral wall until the second threaded rod, it is fixed with the tower limb, reopen motor work, the motor drives first threaded rod and rotates, make supporting panel move on the slide bar, can right the tower limb, angle modulation, reach suitable position.
2. The utility model provides a tower limb laying device with angle adjusting function for cable-stayed bridge, a second adjusting component comprises a supporting panel and a limiting hole arranged on the side surface of the supporting panel, a pushing component is arranged in the inner cavity of the supporting panel, the second adjusting component is also provided with a rotating component arranged at one end of the supporting panel, a fixed panel is fixedly arranged on one side of the supporting panel, a third adjusting component is arranged on the upper end of the fixed panel, a fixed groove is arranged in the inner cavity of the supporting panel, a limiting groove is arranged on the side surface of the supporting panel, the laying device is arranged near the tower limb mounting hole in advance, after the tower limb is righted, when the tower limb is in an inclined state, a pushing block is extruded to move to one side close to the fixed groove, the pushing block drives a fixed column to move inwards, the pushing block extrudes a first push rod to move to one side far away from the fixed column, the first push rod extrudes the second push rod to move to the direction of the third push rod and extrudes the third push rod to move to the direction of the reset rod, and promote the release link and keep away from third push rod motion and extrude the release link, can discover that tower limb takes place to incline, easy operation.
3. The utility model provides a pair of cable-stay bridge is with tower limb laying device that has angle modulation function, when discovering the slope of tower limb, the operator rotates through rotating the rotary rod earlier, the rotary rod drives the third threaded rod and promotes to promoting a direction, and the extrusion promotes a motion inwards, through the operation opposite before, finally promote a promotion tower limb, resume suitable position with it, the operator accessible is observed and is done slight regulation, can not have rocking by a wide margin, and the operation is simple, time saving and labor saving, can not hinder the progress of engineering.
Drawings
Fig. 1 is a schematic view of the overall structure of the present invention;
FIG. 2 is a schematic structural view of the whole part of the present invention;
fig. 3 is a schematic structural view of a first adjusting assembly of the present invention;
fig. 4 is a plan sectional view of the pushing assembly of the present invention;
FIG. 5 is a schematic structural view of the rotating assembly of the present invention;
fig. 6 is a side view of the support panel of the present invention.
In the figure: 1. an operation table; 11. a fixed cone; 12. a support plate; 13. a chute; 14. a groove; 2. a first adjustment assembly; 21. mounting blocks; 22. a slide bar; 23. a motor; 24. a first threaded rod; 3. a second adjustment assembly; 31. a support panel; 32. a limiting hole; 33. a pushing assembly; 331. a pushing block; 332. fixing a column; 333. a limiting rod; 334. a spring; 335. a first push rod; 336. a second push rod; 337. a third push rod; 338. a reset lever; 34. a rotating assembly; 341. a wheel disc; 342. a slider; 343. a second threaded rod; 344. rotating the handle; 35. fixing the panel; 36. a third adjustment assembly; 361. a limiting panel; 362. a third threaded rod; 363. rotating the rod; 37. fixing grooves; 38. a limiting groove.
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 present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Please refer to fig. 1, a tower limb laying device with an angle adjusting function for a cable-stayed bridge comprises an operation table 1 and a fixing cone 11 installed at the lower end of the operation table 1, wherein the fixing cone 11 is directly inserted into soil for fixing, a support plate 12 is fixedly installed at one end of the operation table 1, a chute 13 is formed in the upper surface of the operation table 1, a groove 14 is formed in the surface of the operation table 1, the position corresponding to the groove 14 is an opening for installing a tower limb, a first adjusting component 2 is installed at the upper end of the operation table 1, and a second adjusting component 3 is arranged at one side of the first adjusting component 2.
Referring to fig. 1-3, the first adjusting assembly 2 includes an installation block 21 and a sliding rod 22 installed at one end of the installation block 21, one end of the sliding rod 22 is provided with a first threaded rod 24, one end of the installation block 21 is provided with a motor 23, one end of the motor 23 is provided with the first threaded rod 24, the second adjusting assembly 3 includes a support panel 31 and a limiting hole 32 formed at a side surface of the support panel 31, an inner cavity of the support panel 31 is provided with a pushing assembly 33, the second adjusting assembly 3 is further provided with a rotating assembly 34 installed at one end of the support panel 31, the rotating assembly 34 includes a wheel disc 341 and a sliding block 342 fixedly installed at one end of the wheel disc 341, one end of the wheel disc 341 is threaded through and connected with a second threaded rod 343, one end of the wheel disc 341 is fixedly connected with a rotating handle 344, one side of the support panel 31 is fixedly installed with a fixed panel 35, an upper end of the fixed panel 35 is provided with a third adjusting assembly 36, fixed slot 37 has been seted up in the inner chamber of support panel 31, spacing groove 38 has been seted up to support panel 31's side surface, when the tower limb takes place longitudinal displacement, the position that the operator adjusted runner assembly 34 through the position of tower limb, the operator rotates rotatory handle 344 and drives rim plate 341 and rotate, rim plate 341 drives second threaded rod 343 again and rotates, until second threaded rod 343 supports the lateral wall of support panel 31, it is fixed with the tower limb, open motor 23 work again, motor 23 drives first threaded rod 24 and rotates, make support panel 31 move on slide bar 22, can right the tower limb, angle regulation, reach suitable position.
Referring to fig. 4-6, the pushing assembly 33 includes a pushing block 331 and a fixing column 332 installed at one end of the pushing block 331, the end slope of the fixing column 332 is matched with the slope of a first push rod 335, a second push rod 336, a third push rod 337 and a reset rod 338, one end of the fixing column 332 is provided with a limit rod 333, one end of the fixing column 332 is connected with a spring 334 in a penetrating manner, the pushing assembly 33 is further provided with a first push rod 335 installed at one end of the fixing column 332, one end of the first push rod 335 is provided with a second push rod 336, one end of the second push rod 336 is provided with a third push rod 337, one end of the third push rod 337 is provided with a reset rod 338, the laying device is placed near the tower limb installation hole in advance, after the tower limb is straightened, when the tower limb is in an inclined state, the pushing block 331 is pushed to move toward the side close to the fixing groove 37, the pushing block 331 drives the fixing column 332 to move inward, the pushing block 331 pushes the first push rod 335 to move away from the fixing column 332, the first push rod 335 presses the second push rod 336 to move towards the third push rod 337 and presses the third push rod 337 to move towards the reset rod 338, and pushes the reset rod 338 to move away from the third push rod 337 and press the reset rod 338, so that the tower limb is found to be inclined, and the operation is simple.
Referring to fig. 2, the third adjusting assembly 36 includes a limiting panel 361 and a third threaded rod 362 through which threads are connected, one end of the third threaded rod 362 is connected with a rotating rod 363 through which a thread is connected, when the tower limb is found to be inclined, an operator rotates the rotating rod 363 first, the rotating rod 363 drives the third threaded rod 362 to push the pushing block 331, and the pushing block 331 is squeezed to move inward, and finally the pushing block 331 pushes the tower limb to be restored to a proper position through the opposite operation.
The working principle is as follows: an operator rotates the rotating handle 344 to drive the wheel disc 341 to rotate, the wheel disc 341 drives the second threaded rod 343 to rotate until the second threaded rod 343 abuts against the side wall of the support panel 31 to fix the tower limb, and then the motor 23 is started to work, the motor 23 drives the first threaded rod 24 to rotate, so that the support panel 31 moves on the sliding rod 22, the tower limb can be righted, the laying device is placed near the tower limb installation hole in advance, after the tower limb is righted, when the tower limb is in an inclined state, the pushing block 331 is squeezed to move towards the side close to the fixed groove 37, the pushing block 331 drives the fixed column 332 to move inwards, the pushing block 331 squeezes the first push rod 335 to move away from the fixed column 332, the first 335 push rod squeezes the second 336 to move towards the third push rod 337 and squeezes the third push rod 337 to move towards the reset rod 338, and the reset rod 338 is pushed away from the third push rod 337 to squeeze the reset rod 338, when the tower limb is found to incline, an operator rotates the rotating rod 363 first, the rotating rod 363 drives the third threaded rod 362 to push towards the pushing block 331 and extrude the pushing block 331 to move inwards, and finally the pushing block 331 pushes the tower limb to restore the tower limb to a proper position through the reverse operation.
It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.
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 (8)
1. The utility model provides a cable-stay bridge is with tower limb laying device that has angle modulation function, includes operation panel (1) and installs at operation panel (1) lower extreme and install fixed awl (11), and the one end fixed mounting of operation panel (1) has backup pad (12), and spout (13), its characterized in that have been seted up to the upper surface of operation panel (1): a groove (14) is formed in the surface of the operating platform (1), a first adjusting component (2) is installed at the upper end of the operating platform (1), and a second adjusting component (3) is arranged on one side of the first adjusting component (2);
the adjusting component (2) comprises an installation block (21) and a sliding rod (22) installed at one end of the installation block (21), a motor (23) is arranged at one end of the installation block (21), and a first threaded rod (24) is arranged at one end of the motor (23).
2. The tower limb laying device with the angle adjusting function for the cable-stayed bridge according to claim 1, characterized in that: the second adjusting component (3) comprises a supporting panel (31) and a limiting hole (32) formed in the side surface of the supporting panel (31), and a pushing component (33) is arranged in an inner cavity of the supporting panel (31).
3. The tower limb laying device with the angle adjusting function for the cable-stayed bridge according to claim 2, characterized in that: the second adjusting component (3) is further provided with a rotating component (34) installed at one end of the supporting panel (31), a fixing panel (35) is fixedly installed at one side of the supporting panel (31), a third adjusting component (36) is arranged at the upper end of the fixing panel (35), a fixing groove (37) is formed in the inner cavity of the supporting panel (31), and a limiting groove (38) is formed in the side surface of the supporting panel (31).
4. The tower limb laying device with the angle adjusting function for the cable-stayed bridge according to claim 2, characterized in that: the pushing assembly (33) comprises a pushing block (331) and a fixing column (332) installed at one end of the pushing block (331), a limiting rod (333) is arranged at one end of the fixing column (332), and a spring (334) is connected to one end of the fixing column (332) in a penetrating mode.
5. The tower limb laying device with the angle adjusting function for the cable-stayed bridge according to claim 4, characterized in that: the pushing assembly (33) is further provided with a first push rod (335) installed at one end of the fixing column (332), a second push rod (336) is arranged at one end of the first push rod (335), a third push rod (337) is arranged at one end of the second push rod (336), and a reset rod (338) is arranged at one end of the third push rod (337).
6. The tower limb laying device with the angle adjusting function for the cable-stayed bridge according to claim 5, characterized in that: the terminal inclined planes of the fixing columns (332) are matched with the inclined planes of the first push rod (335), the second push rod (336), the third push rod (337) and the reset rod (338).
7. The tower limb laying device with the angle adjusting function for the cable-stayed bridge according to claim 3, characterized in that: the rotating assembly (34) comprises a wheel disc (341) and a sliding block (342) fixedly installed at one end of the wheel disc (341), one end of the wheel disc (341) is in threaded through connection with a second threaded rod (343), and one end of the wheel disc (341) is fixedly connected with a rotating handle (344).
8. The tower limb laying device with the angle adjusting function for the cable-stayed bridge according to claim 3, characterized in that: the third adjusting assembly (36) comprises a limiting panel (361) and a third threaded rod (362) in threaded through connection, and one end of the third threaded rod (362) is in threaded connection with a rotating rod (363).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121719023.XU CN214993190U (en) | 2021-07-27 | 2021-07-27 | Tower limb laying device with angle adjusting function for cable-stayed bridge |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121719023.XU CN214993190U (en) | 2021-07-27 | 2021-07-27 | Tower limb laying device with angle adjusting function for cable-stayed bridge |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214993190U true CN214993190U (en) | 2021-12-03 |
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ID=79124898
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121719023.XU Active CN214993190U (en) | 2021-07-27 | 2021-07-27 | Tower limb laying device with angle adjusting function for cable-stayed bridge |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214993190U (en) |
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2021
- 2021-07-27 CN CN202121719023.XU patent/CN214993190U/en active Active
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