CN213836335U - Novel supporting platform with adjustable public road bridge roof beam is used - Google Patents
Novel supporting platform with adjustable public road bridge roof beam is used Download PDFInfo
- Publication number
- CN213836335U CN213836335U CN202022802835.2U CN202022802835U CN213836335U CN 213836335 U CN213836335 U CN 213836335U CN 202022802835 U CN202022802835 U CN 202022802835U CN 213836335 U CN213836335 U CN 213836335U
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- 238000010276 construction Methods 0.000 abstract description 6
- 230000001681 protective effect Effects 0.000 description 13
- 235000017166 Bambusa arundinacea Nutrition 0.000 description 5
- 235000017491 Bambusa tulda Nutrition 0.000 description 5
- 241001330002 Bambuseae Species 0.000 description 5
- 235000015334 Phyllostachys viridis Nutrition 0.000 description 5
- 239000011425 bamboo Substances 0.000 description 5
- 239000000463 material Substances 0.000 description 3
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000004566 building material Substances 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
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Abstract
本实用新型公开了一种公路桥梁用可调式新型支撑平台，包括壳体、升降结构、底座和平台，所述壳体的设置固定有底座，且底座的顶端固定有升降结构，所述壳体内部的一端均安装有第一丝杆，所述壳体内部的另一端安装有第二丝杆，所述第一丝杆和第二丝杆的中间位置处均设置有滑块，所述第一丝杆和第二丝杆的一侧连接有皮带轮机构，所述滑块的顶端固定有平台，且平台的顶端安装有防护栏，所述防护栏的底端设置有限位结构。本实用新型通过在壳体的内部设置有第二丝杆，使用时第二丝杆通过皮带轮机构带动第一丝杆旋转，将滑块向一侧滑动，使得平台横向移动，通过该设置使平台便于平移，方便支撑工作人员对不同位置进行施工，操作简单化。
The utility model discloses an adjustable new support platform for highway bridges, which comprises a shell, a lifting structure, a base and a platform. The shell is provided with a base, and the top of the base is fixed with a lifting structure. One end of the interior is installed with a first screw rod, the other end of the inside of the housing is equipped with a second screw rod, and a slider is provided at the middle position of the first screw rod and the second screw rod, and the first screw rod is installed at the middle position of the second screw rod. A pulley mechanism is connected to one side of the first screw rod and the second screw rod, the top of the slider is fixed with a platform, and the top of the platform is installed with a guardrail, and the bottom end of the guardrail is provided with a limiting structure. In the utility model, a second screw rod is arranged inside the casing. When in use, the second screw rod drives the first screw rod to rotate through the pulley mechanism, and the sliding block is slid to one side to make the platform move laterally. It is easy to translate, and it is convenient to support the staff to carry out construction in different positions, and the operation is simple.
Description
Technical Field
The utility model relates to a public road bridge roof beam construction technical field specifically is a novel supporting platform with adjustable public road bridge roof beam is used.
Background
The highway bridge is a bridge which spans water areas such as rivers and lakes, or valleys with large fall, or other traffic routes to keep an unblocked traffic environment, needs a supporting platform due to the height of the highway bridge in the construction process, is convenient for workers to operate and construct, and can support building materials, but the existing supporting platform has many problems or defects:
traditional supporting platform for public road bridge roof beam is inconvenient when using to carry out the translation, and the staff is inconvenient when the construction removes and operates different positions, has increaseed the construction degree of difficulty, and the usability is not enough.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a novel supporting platform with adjustable public road bridge roof beam is used to solve the inconvenient problem of carrying out the translation that proposes in the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme: an adjustable novel supporting platform for highway bridges comprises a shell, a lifting structure, a base and a platform, wherein the shell is fixedly provided with the base, the top end of the base is fixedly provided with the lifting structure, two sides of the bottom end of the shell are respectively fixedly provided with a limiting cylinder, two sides of the top end of the base are respectively fixedly provided with a limiting rod, one end inside the shell is respectively provided with a first lead screw, the other end inside the shell is provided with a second lead screw, the middle positions of the first lead screw and the second lead screw are respectively provided with a sliding block, the bottom end of the sliding block is respectively fixedly provided with a limiting block, the bottom end of the shell inside the limiting block is respectively fixedly provided with a limiting shaft, one side of the shell is provided with a second servo motor, the output end of the second servo motor is fixedly installed with the second lead screw through a rotating shaft, one side of the first lead screw and one side of the second lead screw are connected with a belt pulley mechanism, and the top end of the sliding block is fixedly provided with the platform, and the top of the platform is provided with a guard rail, and the bottom of the guard rail is provided with a limiting structure.
Preferably, the first screw rod is in threaded connection with the sliding block, the second screw rod is in threaded connection with the sliding block, and the limiting block and the limiting shaft form a sliding structure.
Preferably, elevation structure includes rotor, runner, first servo motor, connecting rod and a support section of thick bamboo, a support section of thick bamboo is about the bottom fixed connection of casing, the inside base top of a support section of thick bamboo is fixed with the connecting rod, and the outside of connecting rod is provided with the external screw thread, the inside of a support section of thick bamboo is provided with the internal thread, and supports threaded connection between a section of thick bamboo and the connecting rod.
Preferably, the bottom of connecting rod is provided with the rotor, and the base top of rotor one side installs first servo motor, first servo motor's output is fixed with the runner through the pivot, and runner and rotor mesh mutually.
Preferably, the limiting structure comprises a fixing shaft, a connecting shaft, clamping blocks and clamping grooves, the clamping blocks are fixedly connected with the bottom end of the protective guard, the clamping blocks are symmetrically distributed on the center line of the protective guard, the clamping blocks are provided with 2 groups, and the clamping grooves are formed in the platforms outside the clamping blocks.
Preferably, the fixed shaft penetrates through the inside of one side of the clamping block, the inner thread is arranged on one side, away from the clamping block, of the connecting shaft, the connecting shaft penetrates through the inside of the other side of the clamping block, the outer thread is arranged on one side, away from the clamping block, of the connecting shaft, and the connecting shaft is in threaded connection with the fixed shaft.
Compared with the prior art, the beneficial effects of the utility model are that: this novel supporting platform with adjustable public road bridge roof beam is with rational in infrastructure, has following advantage:
(1) the platform is convenient to translate by arranging the screw rod in the shell, the second servo motor is started to drive the second screw rod to rotate, the second screw rod drives the first screw rod to rotate through the belt pulley mechanism, the sliding block slides to one side, and the limiting block and the limiting shaft are arranged at the bottom end of the sliding block, so that the sliding block is prevented from rotating during rotation, the platform is transversely moved, and workers can be conveniently supported to construct different positions;
(2) the connecting rod is arranged at the top end of the base, so that the platform is convenient to lift, the first servo motor is started to drive the rotating wheel and the rotor meshed with the rotating wheel to rotate, the rotor drives the connecting rod at the top of the rotor to rotate, the supporting cylinder in threaded connection with the rotor is pushed to move upwards, the limiting cylinder and the limiting rod are arranged at the bottom end of the shell, the shell is prevented from rotating when rotating, the lifting of the platform is realized, and the platform is convenient to use in bridge buildings with various heights;
(3) the protective guard is arranged at the top end of the platform, so that the safety of the platform is enhanced, the fixture block at the bottom end of the protective guard is aligned with the clamping groove in the platform and pressed into the clamping groove, the fixed shaft and the connecting shaft are inserted into the fixture block respectively, then the connecting shaft and the fixed shaft are rotated and locked and fixed, so that the protective guard is fixed with the platform, the safety is enhanced when a worker uses the protective guard, otherwise, the connecting shaft and the fixed shaft are pulled away, the protective guard is lifted upwards and can be detached, the material is supported conveniently, and the usability is enhanced.
Drawings
Fig. 1 is a schematic front view of a cross-sectional structure of the present invention;
fig. 2 is a schematic front view of the structure of the present invention;
fig. 3 is a schematic top view of the cross-sectional structure of the present invention;
fig. 4 is a schematic view of the connection mode structure of the guard rail and the platform of the present invention.
In the figure: 1. a housing; 2. a first lead screw; 3. a limiting cylinder; 4. a lifting structure; 401. a rotor; 402. a rotating wheel; 403. a first servo motor; 404. a connecting rod; 405. a support cylinder; 5. a limiting rod; 6. a base; 7. a second servo motor; 8. a belt pulley mechanism; 9. a limiting shaft; 10. protecting the fence; 11. a slider; 12. a platform; 13. a limiting block; 14. a second lead screw; 15. a limiting structure; 1501. a fixed shaft; 1502. a connecting shaft; 1503. a clamping block; 1504. a clamping 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.
Referring to fig. 1-4, the present invention provides an embodiment: an adjustable novel supporting platform for highway bridges comprises a shell 1, a lifting structure 4, a base 6 and a platform 12, wherein the base 6 is fixed on the shell 1, the lifting structure 4 is fixed on the top end of the base 6, the lifting structure 4 comprises a rotor 401, a rotating wheel 402, a first servo motor 403, a connecting rod 404 and a supporting cylinder 405, the supporting cylinder 405 is fixedly connected with the bottom end of the shell 1, the connecting rod 404 is fixed on the top end of the base 6 in the supporting cylinder 405, external threads are arranged on the outer portion of the connecting rod 404, internal threads are arranged in the supporting cylinder 405, the supporting cylinder 405 is in threaded connection with the connecting rod 404, the rotor 401 is arranged at the bottom end of the connecting rod 404, the first servo motor 403 is installed at the top end of the base 6 on one side of the rotor 401, the type of the first servo motor 403 can be EDSMT-2T, the rotating wheel 402 is fixed on the output end of the first servo motor 403 through a rotating shaft, and the runner 402 is meshed with the rotor 401;
specifically, as shown in fig. 1 and fig. 2, when in use, the first servo motor 403 is started to drive the rotating wheel 402 and the rotor 401 engaged with the rotating wheel to rotate, the rotor 401 drives the connecting rod 404 at the top of the rotor 401 to rotate, so as to push the supporting cylinder 405 in threaded connection with the rotor to move upwards, and the limiting cylinder 3 and the limiting rod 5 arranged at the bottom end of the housing 1 avoid the rotation of the housing 1 during rotation, so that the platform 12 is lifted, and the platform is convenient to be used in bridge buildings with various heights;
the two sides of the bottom end of the shell 1 are both fixed with limiting cylinders 3, the two sides of the top end of the base 6 are both fixed with limiting rods 5, one end of the inside of the shell 1 is both provided with a first lead screw 2, the other end of the inside of the shell 1 is provided with a second lead screw 14, the middle positions of the first lead screw 2 and the second lead screw 14 are both provided with a slide block 11, the bottom end of the slide block 11 is both fixed with a limiting block 13, the bottom end of the shell 1 inside the limiting block 13 is both fixed with a limiting shaft 9, the first lead screw 2 is in threaded connection with the slide block 11, the second lead screw 14 is in threaded connection with the slide block 11, a sliding structure is formed between the limiting block 13 and the limiting shaft 9, the second lead screw 14 and the first lead screw 2 rotate to push the slide block 11 to slide to one side, the limiting block 13 and the limiting shaft 9 arranged at the bottom end of the slide block 11 avoid the rotation of the slide block 11, so as to realize the transverse movement of the platform 12;
a second servo motor 7 is installed on one side of the housing 1, the model of the second servo motor 7 can be QS-750W, the output end of the second servo motor 7 is fixedly installed with a second screw rod 14 through a rotating shaft, one side of the first screw rod 2 and one side of the second screw rod 14 are connected with a belt pulley mechanism 8, a platform 12 is fixed on the top end of the slider 11, a guard rail 10 is installed on the top end of the platform 12, a limiting structure 15 is arranged at the bottom end of the guard rail 10, the limiting structure 15 comprises a fixing shaft 1501, a connecting shaft 1502, fixture blocks 1503 and clamping grooves 1504, the fixture blocks 1503 are fixedly connected with the bottom end of the guard rail 10, the fixture blocks 1503 are symmetrically distributed with respect to the center line of the guard rail 10, 2 groups of the fixture blocks 1503 are arranged, the clamping grooves 1504 are arranged inside the platform 12 outside the fixture 1503, the fixing shaft 1501 penetrates through the, a connecting shaft 1502 penetrates through the inner part of the other side of the block 1503, an external thread is arranged on one side of the connecting shaft 1502 far away from the block 1503, and the connecting shaft 1502 is in threaded connection with the fixing shaft 1501;
specifically, as shown in fig. 4, in use, after the block 1503 at the bottom end of the guard rail 10 is aligned with the slot 1504 of the platform 12 and pressed into the slot, the fixing shaft 1501 and the connecting shaft 1502 are respectively inserted into the block 1503, and then the connecting shaft 1502 is rotated and locked with the fixing shaft 1501 to fix the guard rail 10 to the platform 12, so that safety is enhanced when a worker uses the guard rail, otherwise, the connecting shaft 1502 and the fixing shaft 1501 are pulled away, and the guard rail 10 is pulled upwards to be detachable, so that the material is conveniently supported, and usability is enhanced.
The working principle is as follows: when the protective guard is used, after a fixture block 1503 at the bottom end of the protective guard 10 is aligned with a fixture groove 1504 of the platform 12 and pressed into the protective guard, the fixing shaft 1501 and the connecting shaft 1502 are respectively inserted into the fixture block 1503, and then the connecting shaft 1502 and the fixing shaft 1501 are rotated and locked and fixed, so that the protective guard 10 is fixed with the platform 12, the safety is enhanced when a worker uses the protective guard, otherwise, the connecting shaft 1502 and the fixing shaft 1501 are pulled away, the protective guard 10 can be detached when being lifted upwards, the material can be conveniently supported, and the usability is enhanced;
secondly, the first servo motor 403 is started to drive the rotating wheel 402 and the rotor 401 meshed with the rotating wheel to rotate, the rotor 401 drives the connecting rod 404 at the top of the rotor 401 to rotate, so that the supporting cylinder 405 in threaded connection with the rotor is pushed to move upwards, and the limiting cylinder 3 and the limiting rod 5 arranged at the bottom end of the shell 1 avoid the rotation of the shell 1 during rotation, so that the lifting of the platform 12 is realized, and the lifting platform is convenient to use in bridge buildings with various heights;
finally, drive second lead screw 14 through starting second servo motor 7 and rotate, second lead screw 14 drives first lead screw 2 through belt pulley mechanism 8 and rotates for slider 11 slides to one side, and slider 11 appears rotating when avoiding rotatory stopper 13 and spacing axle 9 that the bottom of slider 11 set up, thereby realizes the lateral shifting of platform 12, is convenient for support staff and is under construction to different positions.
It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented 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.
Claims (6)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022802835.2U CN213836335U (en) | 2020-11-27 | 2020-11-27 | Novel supporting platform with adjustable public road bridge roof beam is used |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022802835.2U CN213836335U (en) | 2020-11-27 | 2020-11-27 | Novel supporting platform with adjustable public road bridge roof beam is used |
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| Publication Number | Publication Date |
|---|---|
| CN213836335U true CN213836335U (en) | 2021-07-30 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022802835.2U Expired - Fee Related CN213836335U (en) | 2020-11-27 | 2020-11-27 | Novel supporting platform with adjustable public road bridge roof beam is used |
Country Status (1)
| Country | Link |
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| CN (1) | CN213836335U (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113664787A (en) * | 2021-08-23 | 2021-11-19 | 山东钢铁集团永锋临港有限公司 | Novel adjustable folding type supporting device |
| CN113882639A (en) * | 2021-10-13 | 2022-01-04 | 中铁城建集团第一工程有限公司 | Multifunctional construction platform |
| CN115012308A (en) * | 2022-04-19 | 2022-09-06 | 胡国栋 | A high-speed rail bridge construction platform |
| CN115126204A (en) * | 2022-07-31 | 2022-09-30 | 中国二十二冶集团有限公司 | Operating platform for building aerated block and using method |
| CN119777579A (en) * | 2025-03-11 | 2025-04-08 | 上海建工一建集团有限公司 | A sliding form climbing method and climbing structure |
-
2020
- 2020-11-27 CN CN202022802835.2U patent/CN213836335U/en not_active Expired - Fee Related
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113664787A (en) * | 2021-08-23 | 2021-11-19 | 山东钢铁集团永锋临港有限公司 | Novel adjustable folding type supporting device |
| CN113664787B (en) * | 2021-08-23 | 2023-09-12 | 山东钢铁集团永锋临港有限公司 | Novel adjustable folding support device |
| CN113882639A (en) * | 2021-10-13 | 2022-01-04 | 中铁城建集团第一工程有限公司 | Multifunctional construction platform |
| CN115012308A (en) * | 2022-04-19 | 2022-09-06 | 胡国栋 | A high-speed rail bridge construction platform |
| CN115126204A (en) * | 2022-07-31 | 2022-09-30 | 中国二十二冶集团有限公司 | Operating platform for building aerated block and using method |
| CN119777579A (en) * | 2025-03-11 | 2025-04-08 | 上海建工一建集团有限公司 | A sliding form climbing method and climbing structure |
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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: 20230908 Address after: 438000 Room 106, 1st Floor, People's Government of Linshanhe Town, Tuanfeng County, Huanggang City, Hubei Province Patentee after: Shanhe Construction Group Hubei Municipal Engineering Co.,Ltd. Address before: 510000 room 1503, building 24, No. 6, Hubin Road, feicui oasis, Zengcheng District, Guangzhou City, Guangdong Province Patentee before: Wan Yingqiu |
|
| TR01 | Transfer of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20210730 |
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| CF01 | Termination of patent right due to non-payment of annual fee |