CN216086031U - Nuclear power crane span structure of easy installation - Google Patents
Nuclear power crane span structure of easy installation Download PDFInfo
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- CN216086031U CN216086031U CN202122178302.6U CN202122178302U CN216086031U CN 216086031 U CN216086031 U CN 216086031U CN 202122178302 U CN202122178302 U CN 202122178302U CN 216086031 U CN216086031 U CN 216086031U
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- adjusting plate
- lifting adjusting
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- nuclear power
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Abstract
The invention provides a nuclear power bridge easy to install, which comprises a hoisting assembly and a bridge main body; hoist and mount subassembly is including fixing the mounting panel at indoor top, and set up the lift regulating plate in the mounting panel below, the cavity rectangular plate that the lift regulating plate set up for the level, its inner chamber middle part is equipped with the main carousel that the level set up, the pivot of vertical setting is worn to be equipped with at the middle part of main carousel, the outside cover is equipped with main ring gear, the pivot lower extreme is connected with the regulation disc, the left and right sides symmetry of main carousel is equipped with the vice carousel that the level set up, the middle part of vice carousel is equipped with the screw, the outside cover of vice carousel is equipped with vice ring gear, vice carousel has the screw rod of vertical setting through screw threaded connection, the lift regulating plate that runs through of screw rod, and the upper end and the mounting panel fixed connection of screw rod. The invention adopts the hoisting assembly, is suitable for horizontally laying the linear bridge frame on the market at present, and can quickly adjust the vertical height of each section of the bridge frame, thereby greatly facilitating the suspension installation of the bridge frame.
Description
Technical Field
The invention relates to the technical field of bridges, in particular to a nuclear power bridge easy to install.
Background
In order to facilitate the laying of cables, the bridge is produced at present, and a common bridge laying mode comprises horizontal hoisting and vertical erection, wherein the bridge is difficult to erect quickly and stably by the existing horizontal hoisting bridge.
Disclosure of Invention
In order to solve the problems, the invention discloses a nuclear power bridge easy to install.
The specific scheme is as follows:
the utility model provides an easily installed nuclear power crane span structure which characterized in that: the hoisting assembly comprises a hoisting assembly and a bridge main body; the hoisting assembly comprises a mounting plate fixed at the indoor top and a lifting adjusting plate arranged below the mounting plate, the lifting adjusting plate is a hollow rectangular plate horizontally arranged, the middle part of an inner cavity of the lifting adjusting plate is provided with a main rotating disc horizontally arranged, the middle part of the main rotating disc is provided with a rotating shaft vertically arranged in a penetrating way, the outer side of the main rotating disc is sleeved with a main gear ring, the upper end of the rotating shaft is rotatably connected with the top of the inner cavity of the lifting adjusting plate, the lower end of the rotating shaft penetrates through the middle part of the bottom surface of the lifting adjusting plate and is connected with an adjusting disc horizontally arranged, the left side and the right side of the main rotating disc are symmetrically provided with auxiliary rotating discs horizontally arranged, the middle part of each auxiliary rotating disc is provided with a screw hole, the outer side of each auxiliary rotating disc is sleeved with an auxiliary gear ring meshed with the main gear ring, the auxiliary rotating disc is rotatably supported in the inner cavity of the adjusting plate and is connected with a screw rod vertically arranged through a lifting screw hole, the screw rod penetrates through the lifting adjusting plate, and the upper end of the screw rod is fixedly connected with the mounting plate; the bridge frame main body is supported in the middle of the top surface of the lifting adjusting plate.
As a further improvement of the invention, the side surface of the adjusting disc is provided with anti-skid lines.
As a further improvement of the invention, bearings are symmetrically arranged on the upper side and the lower side of the auxiliary rotating disk.
As a further improvement of the invention, the positions of the upper side and the lower side of the lifting adjusting plate corresponding to the screw rod are respectively provided with a through hole for the screw rod to pass through.
As a further improvement of the invention, the middle part of the top surface of the lifting adjusting plate is provided with a bridge frame main body supporting seat.
As a further improvement of the invention, the cross section of the bridge main body supporting seat is U-shaped.
The invention has the beneficial effects that: the hoisting assembly with a brand-new design is adopted, the hoisting assembly is suitable for horizontally laying the linear bridge on the current market, the vertical height of each section of the bridge can be quickly adjusted, the integral level is ensured, and therefore the suspension installation of the bridge is greatly facilitated.
Drawings
FIG. 1 is a schematic structural diagram of the present invention.
List of reference numerals:
the bridge frame comprises a bridge frame body 1, a mounting plate 2, a lifting adjusting plate 3, a main rotating disc 4, a rotating shaft 5, a main gear ring 6, an adjusting disc 7, an auxiliary rotating disc 8, an auxiliary gear ring 9, a screw rod 10, a bearing 11 and a bridge frame body supporting seat 12.
Detailed Description
The present invention will be further illustrated with reference to the accompanying drawings and specific embodiments, which are to be understood as merely illustrative of the invention and not as limiting the scope of the invention.
As shown in the figure, the nuclear power bridge easy to install is characterized in that: comprises a hoisting component and a bridge main body 1; the hoisting assembly comprises a mounting plate 2 fixed at the indoor top, and a lifting adjusting plate 3 arranged below the mounting plate 2, the lifting adjusting plate 3 is a hollow rectangular plate horizontally arranged, a main rotating disc 4 horizontally arranged is arranged in the middle of an inner cavity of the lifting adjusting plate, a vertically arranged rotating shaft 5 penetrates through the middle of the main rotating disc 4, a main gear ring 6 is sleeved on the outer side of the main rotating disc 4, the upper end of the rotating shaft 5 is rotatably connected with the top of the inner cavity of the lifting adjusting plate 3, a horizontally arranged adjusting disc 7 is connected after the lower end of the rotating shaft passes through the middle of the bottom surface of the lifting adjusting plate 3, horizontally arranged auxiliary rotating discs 8 are symmetrically arranged on the left side and the right side of the main rotating disc 4, screw holes are formed in the middle parts of the auxiliary rotating discs 8, auxiliary gear rings 9 meshed with the main gear ring 6 are sleeved on the outer sides of the auxiliary rotating discs 8, the auxiliary rotating discs 8 are rotatably supported in the inner cavity of the lifting adjusting plate 3, and are connected with vertically arranged screw rods 10 through screw holes, the screw 10 penetrates through the lifting adjusting plate 3, and the upper end of the screw 10 is fixedly connected with the mounting plate 2; the bridge body 1 is supported in the middle of the top surface of the lifting adjusting plate 3, wherein the thread directions of the screws are the same.
In this embodiment, the side surface of the adjusting disc 7 is provided with an anti-slip line.
In this embodiment, bearings 11 are symmetrically provided on both upper and lower sides of the sub rotating disk 8.
In the present embodiment, the upper and lower sides of the lifting adjustment plate 3 are respectively provided with a through hole for the screw 10 to pass through at a position corresponding to the screw 10.
In this embodiment, a bridge body support seat 12 is disposed in the middle of the top surface of the lifting adjustment plate 3.
In this embodiment, the cross-section of the bridge body support seat 12 is u-shaped.
The lifting adjusting plate is suitable for horizontally laying the linear bridge frame on the market at present by adopting a newly designed lifting assembly, and when the lifting adjusting plate is used, the lifting adjusting plate can be controlled to carry out lifting adjustment by rotating the adjusting disc, so that the vertical height of each section of the bridge frame can be quickly adjusted, and the integral level is ensured.
The technical means disclosed in the invention scheme are not limited to the technical means disclosed in the above embodiments, but also include the technical scheme formed by any combination of the above technical features. It should be noted that those skilled in the art can make various improvements and modifications without departing from the principle of the present invention, and such improvements and modifications are also considered to be within the scope of the present invention.
Claims (6)
1. The utility model provides an easily installed nuclear power crane span structure which characterized in that: comprises a hoisting component and a bridge main body (1);
the hoisting assembly comprises a mounting plate (2) fixed at the indoor top and a lifting adjusting plate (3) arranged below the mounting plate (2), the lifting adjusting plate (3) is a hollow rectangular plate arranged horizontally, the middle part of an inner cavity of the lifting adjusting plate is provided with a main rotating disc (4) arranged horizontally, the middle part of the main rotating disc (4) is provided with a rotating shaft (5) arranged vertically in a penetrating way, the outer side of the main rotating disc (4) is sleeved with a main gear ring (6), the upper end of the rotating shaft (5) is rotatably connected with the top of the inner cavity of the lifting adjusting plate (3), the lower end of the rotating shaft penetrates through the middle part of the bottom surface of the lifting adjusting plate (3) and is connected with an adjusting disc (7) arranged horizontally, the left side and the right side of the main rotating disc (4) are symmetrically provided with auxiliary rotating discs (8) arranged horizontally, the middle part of the auxiliary rotating discs (8) is provided with screw holes, the outer side of the auxiliary rotating discs (8) is sleeved with auxiliary gear rings (9) meshed with the main gear ring (6), the auxiliary rotating disc (8) is rotatably supported in an inner cavity of the lifting adjusting plate (3) and is connected with a vertically arranged screw rod (10) through a screw hole and a thread, the screw rod (10) penetrates through the lifting adjusting plate (3), and the upper end of the screw rod (10) is fixedly connected with the mounting plate (2);
the bridge frame main body (1) is supported in the middle of the top surface of the lifting adjusting plate (3).
2. The nuclear power bridge easy to install of claim 1, comprising: the side surface of the adjusting disc (7) is provided with anti-skid lines.
3. The nuclear power bridge easy to install of claim 1, comprising: and bearings (11) are symmetrically arranged on the upper side and the lower side of the auxiliary rotating disk (8).
4. The nuclear power bridge easy to install of claim 1, comprising: the upper side and the lower side of the lifting adjusting plate (3) are respectively provided with a through hole for the screw rod (10) to pass through at the corresponding position of the screw rod (10).
5. The nuclear power bridge easy to install of claim 1, comprising: and a bridge frame main body supporting seat (12) is arranged in the middle of the top surface of the lifting adjusting plate (3).
6. The nuclear power bridge easy to install of claim 5, wherein: the cross section of the bridge main body supporting seat (12) is U-shaped.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122178302.6U CN216086031U (en) | 2021-09-09 | 2021-09-09 | Nuclear power crane span structure of easy installation |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122178302.6U CN216086031U (en) | 2021-09-09 | 2021-09-09 | Nuclear power crane span structure of easy installation |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216086031U true CN216086031U (en) | 2022-03-18 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122178302.6U Active CN216086031U (en) | 2021-09-09 | 2021-09-09 | Nuclear power crane span structure of easy installation |
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| CN (1) | CN216086031U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN118548368A (en) * | 2024-07-30 | 2024-08-27 | 福建建工装配式建筑研究院有限公司 | Electromechanical support and hanger for beam-plate integrated unit and use method thereof |
-
2021
- 2021-09-09 CN CN202122178302.6U patent/CN216086031U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN118548368A (en) * | 2024-07-30 | 2024-08-27 | 福建建工装配式建筑研究院有限公司 | Electromechanical support and hanger for beam-plate integrated unit and use method thereof |
| CN118548368B (en) * | 2024-07-30 | 2024-10-01 | 福建建工装配式建筑研究院有限公司 | Electromechanical support and hanger for beam-plate integrated unit and use method thereof |
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