CN219386047U - Cable crane tower cross-connection construction operation platform capable of being quickly disassembled and assembled - Google Patents
Cable crane tower cross-connection construction operation platform capable of being quickly disassembled and assembled Download PDFInfo
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- CN219386047U CN219386047U CN202320431048.2U CN202320431048U CN219386047U CN 219386047 U CN219386047 U CN 219386047U CN 202320431048 U CN202320431048 U CN 202320431048U CN 219386047 U CN219386047 U CN 219386047U
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- 238000010276 construction Methods 0.000 title claims abstract description 35
- 229910000831 Steel Inorganic materials 0.000 claims description 10
- 239000010959 steel Substances 0.000 claims description 10
- 241000282326 Felis catus Species 0.000 claims description 7
- 238000003466 welding Methods 0.000 claims description 2
- 238000000034 method Methods 0.000 abstract description 3
- 230000008569 process Effects 0.000 abstract description 3
- 239000000725 suspension Substances 0.000 description 8
- 230000006872 improvement Effects 0.000 description 5
- 230000009471 action Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 230000007306 turnover Effects 0.000 description 1
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E10/00—Energy generation through renewable energy sources
- Y02E10/70—Wind energy
- Y02E10/72—Wind turbines with rotation axis in wind direction
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Abstract
The utility model provides a cable hoisting tower cross-linked construction operation platform capable of being quickly disassembled and assembled, which comprises a hanging frame, vertical rods, cross rods, guardrails, an upper platform and a lower platform, wherein the upper platform, the lower platform and the vertical rods form a frame structure through the cross rods, the hanging frame comprises cross-linked hooks, the lower ends of the cross-linked hooks are fixedly arranged at the top ends of the vertical rods on one side, the upper ends of the cross-linked hooks are provided with arc-shaped hooks matched with a main chord member of the tower, the cross-linked hooks are at least provided with two vertical rods which are respectively arranged at different positions, the guardrails are arranged on one sides of the upper platform and the lower platform, which are far away from the cross-linked hooks, and the two sides of the upper platform and the lower platform are correspondingly provided with the vertical rods. The working platform has the advantages of small workload and high construction speed, and reduces the construction cost. The problems that an existing tower cross joint is inconvenient to operate by workers in the mounting and dismounting process, the construction efficiency is low and the like are solved, and meanwhile powerful guarantee is provided for construction safety.
Description
Technical Field
The utility model relates to the technical field of bridge engineering construction, in particular to a cable crane tower cross-connection construction operation platform capable of being quickly disassembled and assembled.
Background
The existing cable crane tower adopts steel pipes as main stress members, is designed into double-limb tower columns according to actual engineering requirements, and enhances the stability of the tower columns through transverse connection among the tower columns. The transverse connection is mainly in a lattice form and mainly comprises a main chord of a steel pipe, a hoop and a wind brace rod piece. In the prior art, a transverse anchor ear or a wind stay bar member is installed, a safety rope is needed to be hung manually, the safety rope is climbed to the upper part of a designated anchor ear node, a wind stay bar member pin shaft or a bolt is installed in cooperation with a tower crane, and the problems that the operation is inconvenient, the efficiency is low, the construction progress is affected, the danger is high and the like are solved.
Disclosure of Invention
In view of the above, the utility model aims to provide a cable crane tower cross-connection construction work platform capable of being quickly disassembled and assembled, solve the problems of inconvenient operation of workers, low construction efficiency and the like in the process of assembling and disassembling the existing tower cross-connection, and simultaneously provide powerful guarantee for construction safety.
The utility model solves the technical problems by the following technical means: the utility model provides a cable hoisting tower cross-linked construction operation platform capable of being quickly disassembled and assembled, which comprises a suspension bracket, vertical rods, a cross rod, guardrails, an upper platform and a lower platform, wherein the upper platform and the lower platform are connected through the vertical rods, the upper platform, the lower platform and the vertical rods form a frame structure through the cross rod, the suspension bracket comprises a cross-linked hook, the lower end of the cross-linked hook is fixedly arranged at the top end of the vertical rod on one side, the upper end of the cross-linked hook is provided with an arc-shaped hook matched with a main chord member of the tower, the cross-linked hook is at least provided with two vertical rods which are respectively arranged on different positions, the guardrails are arranged on one sides of the upper platform and the lower platform, which are far away from the cross-linked hook, and the two sides of the upper platform and the lower platform are correspondingly provided with the vertical rods.
Further, be provided with the cat ladder between upper platform and the lower platform, the cat ladder sets up in the guardrail.
Further, connecting rods are further arranged between the corresponding vertical rods on two sides of the upper platform and the lower platform and between the corresponding cross rods.
Further, skirting boards and dense mesh nets are arranged between the guard rail and the upper platform and between the guard rail and the lower platform.
Further, the two end parts of the cross rod are respectively provided with a corresponding connecting sleeve, each connecting sleeve comprises an inner sleeve fixedly arranged at one end of the cross rod and an outer sleeve arranged at the other end of the cross rod, the outer diameter of each inner sleeve is smaller than the inner diameter of each outer sleeve, a corresponding pin hole is formed between each outer sleeve and each inner sleeve, and the inner sleeves on one cross rod are inserted into the outer sleeves of the other cross rod to be connected through pin shafts.
Further, the suspension bracket further comprises a hoop and a circular ring, wherein the circular ring is sleeved on the vertical rod, and the hoop is rotatably arranged on the circular ring.
Further, through welded connection between horizontal pole, montant, upper platform, lower platform and the guardrail, the height of guardrail is not less than 1.6 meters.
Further, pattern steel plates or steel bar dense mesh nets are paved on the upper platform and the lower platform respectively to form channels.
According to the technical scheme, the beneficial effects of the utility model are as follows: the utility model provides a cable hoisting tower cross-linked construction operation platform capable of being quickly disassembled and assembled, which comprises a suspension bracket, vertical rods, a cross rod, guardrails, an upper platform and a lower platform, wherein the upper platform and the lower platform are connected through the vertical rods, the upper platform, the lower platform and the vertical rods form a frame structure through the cross rod, the suspension bracket comprises a cross-linked hook, the lower end of the cross-linked hook is fixedly arranged at the top end of the vertical rod on one side, the upper end of the cross-linked hook is provided with an arc-shaped hook matched with a main chord member of the tower, the cross-linked hook is at least provided with two vertical rods which are respectively arranged on different positions, the guardrails are arranged on one sides of the upper platform and the lower platform, which are far away from the cross-linked hook, and the two sides of the upper platform and the lower platform are correspondingly provided with the vertical rods. The working platform has the advantages of small workload and high construction speed, and reduces the construction cost. The problems that an existing tower cross joint is inconvenient to operate by workers in the mounting and dismounting process, the construction efficiency is low and the like are solved, and meanwhile powerful guarantee is provided for construction safety.
Drawings
In order to more clearly illustrate the embodiments of the present utility model or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below. Like elements or portions are generally identified by like reference numerals throughout the several figures. In the drawings, elements or portions thereof are not necessarily drawn to scale.
FIG. 1 is a perspective structure diagram of a cable hoist tower cross-connection construction work platform capable of being quickly disassembled and assembled;
FIG. 2 is an enlarged partial view of the position B of FIG. 1;
FIG. 3 is an enlarged partial view of the D position of FIG. 1;
FIG. 4 is an enlarged partial view of the position C of FIG. 1;
reference numerals:
1-an upper platform; 2-a lower platform; 3-hanging frames; 4-a vertical rod; 5-a cross bar; 6-guard rails; 31-cross-linked hooks; 32-anchor ear; 33-a circular ring; 11-connecting rods; 12-skirting board; 51-coat; 52-inner sleeve.
Description of the embodiments
Embodiments of the technical scheme of the present utility model will be described in detail below with reference to the accompanying drawings. The following examples are only for more clearly illustrating the technical aspects of the present utility model, and thus are merely examples, and are not intended to limit the scope of the present utility model.
Referring to fig. 1-4, the utility model provides a cable hoisting tower cross-connection construction operation platform capable of being quickly disassembled and assembled, which comprises a suspension bracket 3, a vertical rod 4, a cross rod 5, a guardrail 6, an upper platform 1 and a lower platform 2, wherein the upper platform 1 and the lower platform 2 are connected through the vertical rod 4, the upper platform 1, the lower platform 2 and the vertical rod 4 form a frame structure through the cross rod 5, the suspension bracket 3 comprises a cross-connection hook 31, the lower end of the cross-connection hook 31 is fixedly arranged at the top end of the vertical rod 4 at one side, the upper end of the cross-connection hook 31 is provided with a circular arc-shaped hook matched with a main chord of the tower, the cross-connection hook 31 is at least provided with two vertical rods 4 at different positions respectively, the guardrail 6 is arranged on one sides of the upper platform 1 and the lower platform 2 far away from the cross-connection hook 31, and two sides of the upper platform 1 and the lower platform 2 are correspondingly provided with the vertical rods 4. The cross bars 5, the vertical bars 4, the upper platform 1, the lower platform 2 and the guardrails 6 are connected through welding, and the height of the guardrails 6 is not less than 1.6 meters. Firstly, installing a steel pipe on the tower column cross joint, and according to the length of a required operation platform, connecting and splicing the operation platform modules into a whole on the ground in advance, transporting the whole to a construction area through hoisting equipment, and hanging the whole on the steel pipe on the tower column cross joint by a hook. The working platform has the advantages of small workload and high construction speed, and reduces the construction cost. Be provided with the cat ladder between upper platform 1 and lower platform 2, the cat ladder sets up in guardrail 6, is convenient for constructor shift the operation between upper platform 1 and lower platform 2 through setting up the cat ladder. The whole operation platform is in a modularized design, has a simple structure, is convenient to install and detach, and can be used in a turnover way for many times.
As a further improvement to the above technical solution, a connecting rod 11 is further provided between the vertical rods 4 corresponding to the two sides of the upper platform 1 and the lower platform 2 and between the corresponding cross rods 5. The strength of the frame structure is enhanced by arranging the connecting rod 11 to connect the cross rod 5 and the vertical rod 4. The cross rod 5 is made of round steel pipes, so that when a worker works on the platform, the safety rope fastener can move left and right along with the worker in a certain range, and the safety of the worker is ensured, and meanwhile, the operation convenience is improved.
As a further improvement of the above technical solution, skirting boards 12 and dense mesh are arranged between the guard rail 6 and the upper platform 1 and the lower platform 2. In order to prevent bolts or other sundries from falling off the operation platform during construction, skirting boards 12 and dense mesh nets can be arranged between the guard rail 6 and the upper and lower platforms 2.
As a further improvement to the above technical solution, the two end parts of the cross rod 5 are respectively provided with corresponding connecting sleeves, the connecting sleeves include an inner sleeve 52 fixedly arranged at one end of the cross rod 5 and an outer sleeve 51 arranged at the other end of the cross rod 5, the outer diameter of the inner sleeve 52 is smaller than the inner diameter of the outer sleeve 51, corresponding pin holes are arranged between the outer sleeve 51 and the inner sleeve 52, and the inner sleeve 52 on one cross rod 5 is inserted into the outer sleeve 51 of the other cross rod 5 to be connected through a pin shaft. The operation platform is arranged to be modularized, each module is 6 m long and 7.05 m high, the distances between the two tower columns of the cable crane are different, so that the different transverse connection lengths are caused, and the operation platform can be integrally connected to adapt to different project requirements. When in use, the inner sleeves 52 at the end parts of the cross bars 5 on the two working platforms are inserted into the outer sleeves 51 of the other working platform and fixed through the pin shafts, so that the length of the working platform is increased, and the working platform can adapt to the requirements of various projects.
As a further improvement to the above technical solution, the suspension bracket 3 further includes a hoop 32 and a ring 33, the ring 33 is sleeved on the vertical rod 4, and the hoop 32 is rotatably disposed on the ring 33. Through setting up ring 33 cover and establish on montant 4 and make it can slide from top to bottom on montant 4, can be according to horizontal pole 5 or bracing position on the corresponding pylon, on the horizontal pole 5 and the diagonal brace of pylon with staple bolt 32 fastening after sliding to suitable position, through setting up staple bolt 32 rotatable on ring 33, can change the direction of staple bolt 32 for staple bolt 32 can be embraced as required and press from both sides on horizontal pole 5 or montant 4 of pylon. By arranging the anchor ear 32 to hold and clamp on the tower, the operation platform is prevented from falling under the action of wind or other external forces, and the safety is improved. Preferably, the end of the cross-link hook 31 can be lengthened to prevent unhooking, and the extension is inclined to facilitate the hook to be mounted on the cross bar 5 of the tower.
As a further improvement to the technical scheme, patterned steel plates or reinforced dense mesh meshes are respectively paved on the upper platform 1 and the lower platform 2 to form channels. In order to prevent bolts or other sundries from falling or shaking on the operation platform during construction, skirting boards 12 and dense mesh nets can be arranged between the guard rail 6 and the upper and lower platforms 2, so that safety is enhanced.
Finally, it should be noted that: the above embodiments are only for illustrating the technical solution of the present utility model, and not for limiting the same; although the utility model has been described in detail with reference to the foregoing embodiments, it will be understood by those of ordinary skill in the art that: the technical scheme described in the foregoing embodiments can be modified or some or all of the technical features thereof can be replaced by equivalents; such modifications and substitutions do not depart from the spirit of the utility model, and are intended to be included within the scope of the appended claims and description.
Claims (8)
1. But quick assembly disassembly's cable crane pylon allies oneself with construction work platform, its characterized in that: including mounted frame (3), montant (4), horizontal pole (5), guardrail (6), upper platform (1) and lower platform (2), be connected through montant (4) between upper platform (1) and lower platform (2), upper platform (1), lower platform (2) and montant (4) form frame construction through horizontal pole (5), mounted frame (3) include cross couple (31), the lower extreme of cross couple (31) is fixed to be set up the top in montant (4) of one side, the upper end of cross couple (31) sets up to be the convex couple with pylon main chord member assorted, cross couple (31) are provided with two and set up respectively on montant (4) of different positions at least, guardrail (6) set up upper platform (1) with on one side that cross couple (31) was kept away from to lower platform (2), upper platform (1) and lower platform (2) both sides correspond and are provided with montant (4).
2. The quickly detachable cable hoist tower crosstie construction work platform of claim 1, wherein: a cat ladder is arranged between the upper platform (1) and the lower platform (2), and the cat ladder is arranged in the guardrail (6).
3. The quickly detachable cable hoist tower crosstie construction work platform of claim 2, wherein: connecting rods (11) are further arranged between the vertical rods (4) corresponding to the two sides of the upper platform (1) and the lower platform (2) and between the corresponding transverse rods (5).
4. A quickly detachable cable hoist tower crosstie construction work platform according to claim 3, wherein: skirting boards (12) and dense meshes are arranged between the guard rail (6) and the upper platform (1) and between the guard rail and the lower platform (2).
5. The quickly detachable cable hoist tower crosstie construction work platform of claim 4, wherein: the two ends of the cross rod (5) are respectively provided with a corresponding connecting sleeve, each connecting sleeve comprises an inner sleeve (52) fixedly arranged at one end of the cross rod (5) and an outer sleeve (51) arranged at the other end of the cross rod (5), the outer diameter of each inner sleeve (52) is smaller than the inner diameter of each outer sleeve (51), a corresponding pin hole is formed between each outer sleeve (51) and each inner sleeve (52), and each inner sleeve (52) on one cross rod (5) is inserted into each outer sleeve (51) of the other cross rod (5) to be connected through a pin shaft.
6. The quickly detachable cable hoist tower crosstie construction work platform of claim 5, wherein: the hanging frame (3) further comprises a hoop (32) and a circular ring (33), the circular ring (33) is sleeved on the vertical rod (4), and the hoop (32) is rotatably arranged on the circular ring (33).
7. The quickly detachable cable hoist tower crosstie construction work platform of claim 1, wherein: the transverse rods (5), the vertical rods (4), the upper platform (1), the lower platform (2) and the guardrails (6) are connected through welding, and the height of each guardrail (6) is not less than 1.6 meters.
8. The quickly detachable cable hoist tower crosstie construction work platform of claim 1, wherein: the upper platform (1) and the lower platform (2) are respectively paved with a pattern steel plate or a steel bar dense mesh net to form a channel.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320431048.2U CN219386047U (en) | 2023-03-09 | 2023-03-09 | Cable crane tower cross-connection construction operation platform capable of being quickly disassembled and assembled |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320431048.2U CN219386047U (en) | 2023-03-09 | 2023-03-09 | Cable crane tower cross-connection construction operation platform capable of being quickly disassembled and assembled |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219386047U true CN219386047U (en) | 2023-07-21 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320431048.2U Active CN219386047U (en) | 2023-03-09 | 2023-03-09 | Cable crane tower cross-connection construction operation platform capable of being quickly disassembled and assembled |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219386047U (en) |
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2023
- 2023-03-09 CN CN202320431048.2U patent/CN219386047U/en active Active
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