CN216512576U - Be used for steel construction high altitude installation safety auxiliary device - Google Patents
Be used for steel construction high altitude installation safety auxiliary device Download PDFInfo
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- CN216512576U CN216512576U CN202123110986.2U CN202123110986U CN216512576U CN 216512576 U CN216512576 U CN 216512576U CN 202123110986 U CN202123110986 U CN 202123110986U CN 216512576 U CN216512576 U CN 216512576U
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- crane main
- main body
- steel structure
- auxiliary device
- contraband
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- 229910000831 Steel Inorganic materials 0.000 title claims abstract description 27
- 238000009434 installation Methods 0.000 title claims abstract description 27
- 239000010959 steel Substances 0.000 title claims abstract description 27
- 238000010276 construction Methods 0.000 title description 4
- 238000004804 winding Methods 0.000 claims description 22
- 230000002093 peripheral effect Effects 0.000 claims 1
- 238000000034 method Methods 0.000 abstract description 12
- 235000017166 Bambusa arundinacea Nutrition 0.000 description 4
- 235000017491 Bambusa tulda Nutrition 0.000 description 4
- 241001330002 Bambuseae Species 0.000 description 4
- 235000015334 Phyllostachys viridis Nutrition 0.000 description 4
- 239000011425 bamboo Substances 0.000 description 4
- 238000010586 diagram Methods 0.000 description 2
- 238000005299 abrasion Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
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Abstract
The utility model discloses a safety auxiliary device for high-altitude installation of a steel structure, which belongs to the technical field of steel structures and comprises an installation fixing seat, a crane main body arranged at the upper end of the installation fixing seat and a hoisting assembly arranged in the crane main body, wherein the crane main body is internally provided with an auxiliary assembly for assisting the hoisting assembly to work, and the hoisting assembly is relatively stable in the lifting process of a hoisting steel structure through the mutual matching of the hoisting assembly and the auxiliary assembly, so that the steel structure is prevented from easily shaking due to the influence of external conditions in the lifting process, and the problem of potential safety hazard caused by large shaking amplitude of the steel structure in the hoisting process is solved.
Description
Technical Field
The utility model relates to the technical field of steel structures, in particular to a safety auxiliary device for high-altitude installation of a steel structure.
Background
Steel structures are structures composed of steel materials and are one of the main building structure types. The components or parts are usually connected by welding, bolts or rivets. When the steel structure is installed in high-altitude operation, the steel structure is generally required to be lifted by a lifting device.
Most of existing hoisting devices are prone to being affected by external conditions to cause large-scale shaking in the hoisting process, generally need to be pulled in the hoisting process through a method of placing in place through manpower, operation is labor-consuming, and meanwhile potential safety hazards exist.
SUMMERY OF THE UTILITY MODEL
The utility model aims to: in order to solve the technical problem, the safety auxiliary device for high-altitude installation of the steel structure is provided.
In order to achieve the purpose, the utility model adopts the following technical scheme:
a safety auxiliary device for steel structure high-altitude installation comprises an installation fixing seat, a crane main body arranged at the upper end of the installation fixing seat and a hoisting assembly arranged in the crane main body, wherein an auxiliary assembly for assisting the hoisting assembly to work is arranged in the crane main body;
the hoisting assembly comprises a first winding roller arranged in the crane main body and close to the upper part of one end of the mounting and fixing seat and a first driven roller arranged at the other end in the crane main body, a hoisting rope is wound in the middle of the first winding roller, one end of the hoisting rope penetrates out of the crane main body by winding the first driven roller and is provided with a balancing weight, and the lower end of the balancing weight is rotatably provided with a hoisting hook;
the auxiliary assembly is including locating the inside second wind-up roll that is close to installation fixing base one end below of crane main part, locating the inside second driven voller of crane main part and locating the mounting panel that the balancing weight is close to installation fixing base one side, the winding of second wind-up roll middle part has supplementary rope, supplementary rope one end is walked through out crane main part and mounting panel middle part around the second driven voller and is equipped with the clamping piece, mounting panel middle part symmetry is equipped with two gyro wheels, two the gyro wheel is located the both sides of supplementary rope respectively and with supplementary rope contact each other.
As a further description of the above technical solution:
the clamping piece includes Contraband type shell, rotates and locates the T type external screw thread section of thick bamboo in Contraband type shell upper end middle part and the inside clamping plate of Contraband type shell is located to the slip, T type external screw thread section of thick bamboo lower extreme runs through Contraband type shell top surface and is connected with the clamping plate upper end rotation, the clamping plate lower extreme is equipped with first rubber pad, the bottom surface is equipped with the second rubber pad in the Contraband type shell, first rubber pad all is equipped with a plurality of lugs with second rubber pad surface.
As a further description of the above technical solution:
and a circle of arc-shaped concave surface is arranged on the periphery of each of the two rollers.
As a further description of the above technical solution:
the middle part of the upper end of the Contraband-shaped shell is provided with an internal thread hole matched with the T-shaped external thread cylinder, and the inner wall of the Contraband-shaped shell is provided with a sliding groove for sliding the clamping plate.
As a further description of the above technical solution:
the lower end of the auxiliary rope penetrates through the middle of the T-shaped external thread cylinder and is connected with the upper end of the clamping plate.
As a further description of the above technical solution:
and the outer side of the crane main body is respectively provided with a driving motor for driving the first winding roller and the second winding roller to rotate.
In summary, due to the adoption of the technical scheme, the utility model has the beneficial effects that:
according to the utility model, the lifting assembly is matched with the auxiliary assembly, so that the lifting assembly is relatively stable in the lifting process of the lifting steel structure, the steel structure is prevented from easily shaking due to the influence of external conditions in the lifting process, and the problem of potential safety hazard due to large shaking amplitude of the steel structure in the lifting process is solved.
Drawings
Fig. 1 is an external view of an auxiliary device provided according to an embodiment of the present invention;
FIG. 2 is a schematic structural diagram of an auxiliary device provided in accordance with an embodiment of the present invention;
FIG. 3 illustrates a schematic diagram of a clamp construction provided in accordance with an embodiment of the present invention;
FIG. 4 illustrates a cross-sectional top view of a mounting plate structure provided in accordance with an embodiment of the present invention.
Illustration of the drawings: 1. mounting a fixed seat; 2. a crane main body; 3. a hoisting assembly; 4. an auxiliary component; 401. a second wind-up roll; 402. a second driven roller; 403. mounting a plate; 404. an auxiliary rope; 405. a clamping member; 4051. contraband shell type; 4052. a T-shaped external thread cylinder; 4053. a clamping plate; 4054. a first rubber pad; 4055. a second rubber pad; 406. and a roller.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1-4, the present invention provides a technical solution:
a safety auxiliary device for steel structure high-altitude installation comprises an installation fixing seat 1, a crane main body 2 arranged at the upper end of the installation fixing seat 1 and a lifting assembly 3 arranged in the crane main body 2, wherein an auxiliary assembly 4 for assisting the lifting assembly 3 to work is arranged in the crane main body 2;
the hoisting assembly 3 comprises a first winding roller arranged inside the crane main body 2 and close to the upper part of one end of the mounting and fixing seat 1 and a first driven roller arranged at the other end inside the crane main body 2, a hoisting rope is wound in the middle of the first winding roller, one end of the hoisting rope penetrates out of the crane main body 2 around the first driven roller and is provided with a balancing weight, and the lower end of the balancing weight is rotatably provided with a hoisting hook;
the auxiliary assembly 4 is including locating the inside second wind-up roll 401 that is close to installation fixing base 1 one end below of crane main part 2, locate the inside second driven voller 402 of crane main part 2 and locate the mounting panel 403 that the balancing weight is close to installation fixing base 1 one side, the winding of second wind-up roll 401 middle part has supplementary rope 404, supplementary rope 404 one end is walked through out crane main part 2 and mounting panel 403 middle part around second driven voller 402 and is equipped with clamping piece 405, mounting panel 403 middle part symmetry is equipped with two gyro wheels 406, two gyro wheels 406 are located the both sides of supplementary rope 404 respectively and are in contact with each other with supplementary rope 404.
Further, clamping piece 405 includes Contraband type shell 4051, the T type external screw thread section of thick bamboo 4052 that the rotation was located Contraband type shell 4051 upper end middle part and the inside clamping plate 4053 of Contraband type shell 4051 is located in the slip, T type external screw thread section of thick bamboo 4052 lower extreme runs through Contraband type shell 4051 top surface and is connected with clamping plate 4053 upper end rotation, clamping plate 4053 lower extreme is equipped with first rubber pad 4054, Contraband type shell 4051 bottom surface is equipped with second rubber pad 4055, first rubber pad 4054 all is equipped with a plurality of lugs with second rubber pad 4055 surface, make first rubber pad 4054 fully press from both sides with second rubber pad 4055 and press from both sides and tightly avoid damage fixed structure spare simultaneously.
Further, the circumference of each of the two rollers 406 is provided with a circle of arc-shaped concave surface, so that the auxiliary rope 404 can drive the two rollers 406 to rotate, and abrasion of the auxiliary rope 404 caused by long-time mutual friction is avoided.
Furthermore, the middle part of the upper end of the Contraband-shaped shell 4051 is provided with an internal thread hole matched with the T-shaped external thread cylinder 4052, and the inner wall of the Contraband-shaped shell 4051 is provided with a sliding groove for the sliding of the clamping plate 4053.
Further, the lower end of the auxiliary rope 404 passes through the middle of the T-shaped externally threaded cylinder 4052 and is connected with the upper end of the clamping plate 4053, so that the rotation process of the T-shaped externally threaded cylinder 4052 does not affect the auxiliary rope 404.
Further, the outer side of the crane main body 2 is respectively provided with a driving motor for driving the first wind-up roll and the second wind-up roll 401 to rotate.
The working principle is as follows: when the auxiliary rope winding device is used, firstly, a worker respectively controls two driving motors to enable a first winding roller and a second winding roller 401 to rotate, the first winding roller and the second winding roller 401 rotate to release so that a lifting hook and a clamping piece 405 move downwards, the lifting hook and the clamping piece 405 respectively fall to a designated position by controlling the driving motors, then a clamping plate 4053 moves downwards by rotating a T-shaped external thread cylinder 4052, the clamping plate 4053 moves downwards so that a first rubber pad 4054 moves to one side of a second rubber pad 4055, the clamping piece 405 is clamped and fixed with a fixed structural part by the first rubber pad 4054 and the second rubber pad 4055, then the second winding roller 401 is wound by the driving motors so that the auxiliary rope 404 is in a vertical tightening state, then a steel structure to be lifted is fixed on the lifting hook, the first winding roller is wound by controlling the driving motors, and the first winding roller winds up so that a balancing weight moves upwards, the balancing weight upward movement makes mounting panel 403 upward movement, and mounting panel 403 upward movement makes two gyro wheels 406 at mounting panel 403 middle part laminate supplementary rope 404 roll, mutually supports through gyro wheel 406 and the supplementary rope 404 that tightens for the steel construction is comparatively stable at the in-process of lifting by crane, can not cause rocking by a wide margin, has further improved the security of the in-process of lifting by crane.
The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the technical scope of the present invention, and equivalent alternatives or modifications according to the technical solution of the present invention and the inventive concept thereof should be covered by the scope of the present invention.
Claims (6)
1. A safety auxiliary device for steel structure high-altitude installation comprises an installation fixing seat (1), a crane main body (2) arranged at the upper end of the installation fixing seat (1) and a hoisting assembly (3) arranged in the crane main body (2), and is characterized in that the crane main body (2) is internally provided with an auxiliary assembly (4) for assisting the hoisting assembly (3) to work;
the lifting assembly (3) comprises a first winding roller arranged inside the crane main body (2) and close to the upper part of one end of the mounting fixing seat (1) and a first driven roller arranged at the other end inside the crane main body (2), a lifting rope is wound in the middle of the first winding roller, one end of the lifting rope penetrates out of the crane main body (2) around the first driven roller and is provided with a balancing weight, and the lower end of the balancing weight is rotatably provided with a lifting hook;
supplementary subassembly (4) including locate crane main part (2) inside second wind-up roll (401) that is close to installation fixing base (1) one end below, locate the inside second driven voller (402) of crane main part (2) and locate mounting panel (403) that the balancing weight is close to installation fixing base (1) one side, the winding has supplementary rope (404) in second wind-up roll (401) middle part, supplementary rope (404) one end is walked through out crane main part (2) and mounting panel (403) middle part around second driven voller (402) and is equipped with clamping piece (405), mounting panel (403) middle part symmetry is equipped with two gyro wheels (406), two gyro wheel (406) are located the both sides of supplementary rope (404) respectively and with supplementary rope (404) each other contact.
2. The safety auxiliary device for steel structure high altitude installation according to claim 1, wherein the clamping member (405) comprises an Contraband-shaped shell (4051), a T-shaped external thread cylinder (4052) rotatably arranged in the middle of the upper end of the Contraband-shaped shell (4051), and a clamping plate (4053) slidably arranged inside the Contraband-shaped shell (4051), the lower end of the T-shaped external thread cylinder (4052) penetrates through the top surface of the Contraband-shaped shell (4051) and is rotatably connected with the upper end of the clamping plate (4053), the lower end of the clamping plate (4053) is provided with a first rubber pad (4054), the inner bottom surface of the Contraband-shaped shell (4051) is provided with a second rubber pad (4055), and the outer surfaces of the first rubber pad (4054) and the second rubber pad (4055) are provided with a plurality of protrusions.
3. The safety auxiliary device for high-altitude installation of the steel structure as claimed in claim 1, wherein a circle of arc-shaped concave surface is arranged on the peripheral side of each of the two rollers (406).
4. The safety auxiliary device for steel structure high altitude installation according to claim 2, characterized in that the Contraband type shell (4051) is provided with an internal thread hole at the middle of the upper end thereof for matching with the T-shaped external thread cylinder (4052), and the Contraband type shell (4051) is provided with a sliding groove for the sliding of the clamping plate (4053).
5. The safety auxiliary device for steel structure high altitude installation according to claim 2, characterized in that the lower end of the auxiliary rope (404) passes through the middle of the T-shaped external thread cylinder (4052) and is connected with the upper end of the clamping plate (4053).
6. The safety auxiliary device for the high-altitude installation of the steel structure as claimed in claim 1, wherein driving motors for driving the first winding roller and the second winding roller (401) to rotate are respectively arranged on the outer sides of the crane main body (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123110986.2U CN216512576U (en) | 2021-12-13 | 2021-12-13 | Be used for steel construction high altitude installation safety auxiliary device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123110986.2U CN216512576U (en) | 2021-12-13 | 2021-12-13 | Be used for steel construction high altitude installation safety auxiliary device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216512576U true CN216512576U (en) | 2022-05-13 |
Family
ID=81468403
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202123110986.2U Active CN216512576U (en) | 2021-12-13 | 2021-12-13 | Be used for steel construction high altitude installation safety auxiliary device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216512576U (en) |
-
2021
- 2021-12-13 CN CN202123110986.2U patent/CN216512576U/en active Active
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20231214 Address after: 830000 No. 266 Ronghe North Road, Urumqi Economic and Technological Development Zone, Xinjiang Uygur Autonomous Region Patentee after: Guangzheng Construction Group Co.,Ltd. Address before: 570000 Room 201, unit 1, building 5, Victoria Garden community, No. 83, yongwan Road, Xiuying District, Haikou City, Hainan Province Patentee before: Haikou Lanbang Steel Structure Engineering Co.,Ltd. |