CN217760200U

CN217760200U - Steel connection structure for treating leakage of warehouse roof in cigarette logistics operation state

Info

Publication number: CN217760200U
Application number: CN202221327553.4U
Authority: CN
Inventors: 韩亮; 李治; 宋演翼; 阳春
Original assignee: Zigong Co Of Sichuan Tobacco Co
Current assignee: Zigong Co Of Sichuan Tobacco Co
Priority date: 2022-05-30
Filing date: 2022-05-30
Publication date: 2022-11-08
Anticipated expiration: 2032-05-30

Abstract

The utility model relates to the technical field of steel connection, in particular to a steel connection structure for treating leakage of a warehouse roof in a cigarette logistics operation state, which comprises a fixed seat, steel and four connecting seats respectively arranged around the fixed seat; the end parts of the four connecting seats are connected with a positioning plugboard A and a positioning plugboard B, positioning holes B are formed in the positioning plugboards B, and jacks A and jacks B are formed in the periphery of the fixing seat; a cavity is arranged inside the fixed seat; the fixed seat is in threaded connection with a screw, and the upper end and the lower end of the screw are respectively provided with a rotating assembly and an inserting column A; one side of the connecting seat is provided with a slot, the connecting seat is provided with a limiting assembly, and the limiting assembly comprises a pulling plate, an inserting column B, a spring and a limiting plate; and the steel is provided with a positioning hole A for inserting the end part of the inserting column B. Through the fixing base and the four connecting seats that set up to can transversely splice and vertically splice steel, improve the suitability of product, convenient operation, work efficiency is high, and is fixed effectual.

Description

Steel connection structure for treating leakage of warehouse roof in cigarette logistics operation state

Technical Field

The utility model relates to a technical field is connected to the steel, especially relates to steel connection structure that warehouse roof seepage under the cigarette commodity circulation operating condition was administered.

Background

At present, a steel structure is used as a band edge of a green building, and the steel structure is good in comprehensive material performance, high in material utilization rate and excellent in safety performance. The main steel structural members such as the upright columns and the cross beams are usually prefabricated by H-shaped steel, and are transported to a construction site and then assembled on site through the mounting assemblies among the steel structural members.

The roofing in cigarette commodity circulation warehouse is formed by the steel construction concatenation usually, when the roofing takes place to leak, need dismantle the steel construction, overhaul and reinstallation work, connect two steel and often fix with the fixed pin that takes the screw thread, need the operator to insert the fixed pin back in the fixed orifices, and use and lock the fixed pin with fixed pin complex nut, this operation is relatively more complicated, and the dismouting is also comparatively loaded down with trivial details, and can't splice two steel perpendicularly, adaptability is not strong.

SUMMERY OF THE UTILITY MODEL

The utility model aims at the technical problem who exists among the background art, the utility model provides a steel connection structure that warehouse roof seepage under the cigarette commodity circulation operation state was administered.

The technical scheme of the utility model: the steel connecting structure for managing the leakage of the warehouse roof in the cigarette logistics operation state comprises a fixed seat, steel and four connecting seats which are respectively arranged on the periphery of the fixed seat; the end parts of the four connecting seats are connected with a positioning plugboard A and a positioning plugboard B, a positioning hole B is formed in the positioning plugboard B, and jacks A and jacks B for the positioning plugboard A and the positioning plugboard B to be inserted are formed in the periphery of the fixing seat respectively; a cavity is arranged in the fixed seat, and the plurality of positioning jacks B are communicated with the interior of the cavity; the fixed seat is in threaded connection with a screw, the upper end and the lower end of the screw are respectively provided with a rotating assembly and an inserting column A, and the inserting column A is arranged in the cavity; the side, far away from the fixed seat, of the connecting seat is provided with a slot, the connecting seat is provided with a limiting assembly, the limiting assembly comprises a pulling plate, an inserting column B, a spring and a limiting plate, the limiting plate and the pulling plate are respectively arranged on the inner side and the outer side of the slot, the limiting plate is connected with the pulling plate through the inserting column B, the inserting column B movably penetrates through the side wall of the connecting seat, the end part of the inserting column B penetrates through the limiting plate, and the spring is sleeved on the inserting column B and abuts against the inner wall of the slot; and the steel is provided with a positioning hole A for inserting the end part of the inserting column B.

Preferably, the rotating assembly comprises a square column, a butterfly-shaped rotating handle and a limiting block, the square column is fixedly connected to the top end of the screw, the butterfly-shaped rotating handle is arranged on the square column in a sliding mode, and the limiting block is arranged at the top end of the square column; the bottom of the butterfly-shaped rotating handle is of a polygonal structure, a polygonal groove matched with the bottom of the butterfly-shaped rotating handle is formed in the end face of the fixing seat, a magnetic block A is arranged on the inner side of the polygonal groove, and a magnetic block B magnetically attracted with the magnetic block A is arranged at the bottom end of the butterfly-shaped rotating handle.

Preferably, the diameter of the plug a is smaller than the diameter of the screw.

Preferably, when steel and connecting seat were connected, all with the inner wall looks butt of slot around the steel this moment.

Preferably, the pulling plate is provided with a notch.

Preferably, the inserting column A is in clearance fit with the positioning hole B.

Preferably, the inserting column B is in clearance fit with the positioning hole A.

Compared with the prior art, the above technical scheme of the utility model following profitable technological effect has: through the fixing base and the four connecting seats that set up to can transversely splice and vertically splice steel, improve the suitability of product, convenient operation, work efficiency is high, and is fixed effectual.

Drawings

Fig. 1 is a schematic structural diagram of the present invention.

Fig. 2 is an explosion diagram of the present invention.

Fig. 3 is a schematic structural diagram of a plurality of connecting seats according to the present invention.

Fig. 4 is a cross-sectional view of the fixing base of the present invention.

Reference numerals: 1. a fixed seat; 101. a cavity; 102. a jack A; 103. a jack B; 104. a polygonal groove; 2. a connecting seat; 201. inserting slots; 3. steel material; 301. positioning holes A; 4. positioning a plug board A; 5. positioning a plug board B; 501. a positioning hole B; 61. inserting a column A; 62. a screw; 63. a square column; 64. a butterfly-shaped rotating handle; 65. a limiting block; 7. pulling a plate; 701. a notch; 8. inserting a column B; 9. a spring; 10. a limiting plate; 11. and a magnetic block A.

Detailed Description

Example one

As shown in fig. 1-4, the steel connection structure for managing the leakage of the warehouse roof in the cigarette logistics operation state provided by the utility model comprises a fixed seat 1, steel 3 and four connecting seats 2 respectively arranged around the fixed seat 1; the end parts of the four connecting seats 2 are connected with positioning plugboards A4 and B5, positioning holes B501 are formed in the positioning plugboards B5, and jacks A102 and jacks B103 for the positioning plugboards A4 and B5 to be inserted are formed in the periphery of the fixing seat 1; a cavity 101 is formed in the fixed seat 1, and a plurality of positioning insertion holes B103 are communicated with the cavity 101; the screw rod 62 is connected to the fixed seat 1 in a threaded manner, the upper end and the lower end of the screw rod 62 are respectively provided with the rotating assembly and the inserting column A61, the inserting column A61 is in clearance fit with the positioning hole B501, the diameter of the inserting column A61 is smaller than that of the screw rod 62, the structure is designed to ensure that the inserting column A can move out of the cavity, and the inserting column A61 is arranged in the cavity 101; the connecting seat 2 is provided with a slot 201 at one side far away from the fixed seat 1, when the steel 3 is connected with the connecting seat 2, the periphery of the steel 3 is abutted against the inner wall of the slot 201 at the moment, and the arrangement can prevent the steel from loosening when being inserted into the slot, the connecting seat 2 is provided with a limiting assembly, the limiting assembly comprises a pull plate 7, an inserting column B8, a spring 9 and a limiting plate 10, the limiting plate 10 and the pull plate 7 are respectively arranged at the inner side and the outer side of the slot 201, and the pull plate 7 is provided with a notch 701; the steel 3 is provided with a positioning hole A301 for inserting the end part of the inserting column B8.

In the embodiment, the steel 3 can be transversely spliced and longitudinally spliced by the aid of the fixed seat 1 and the four connecting seats 2, so that the applicability of the product is improved; when the steel 3 is spliced, firstly, the connecting seats 2 are sequentially installed, the positioning insertion plates A4 and B5 on the connecting seats 2 are respectively inserted into the insertion holes A102 and B103 on the corresponding side of the fixing seat 1, the positioning insertion plates B5 are located in the cavity 101, then, other connecting seats 2 are installed, the positioning holes B501 vertically correspond to each other, then, the inserting columns A61 are inserted into the cavity 101, then, the screw rods 62 are driven to rotate, the screw rods 62 can drive the inserting columns A61 to move downwards through rotation, so that the inserting columns A61 are inserted into the positioning holes B501, the limiting work on the connecting seats 2 is completed, and the operation efficiency is high; and then, the steel 3 is installed, the pulling plate 7 is pulled outwards, the pulling plate 7 drives the inserting column B8 to move, the end part of the steel 3 is inserted into the slot 201, the pulling plate 7 is loosened, the inserting column B8 is driven to reset under the action of the elastic force of the spring 9, and the end part of the inserting column B8 is inserted into the positioning hole A301, so that the fixing work of the steel 3 is completed.

Example two

As shown in fig. 1-4, compared with the first embodiment, in this embodiment, the rotating assembly includes a square column 63, a butterfly-shaped rotating handle 64 and a limiting block 65, the square column 63 is fixedly connected to the top end of the screw 62, the butterfly-shaped rotating handle 64 is slidably disposed on the square column 63, and the limiting block 65 is disposed on the top end of the square column 63; the bottom of the butterfly-shaped rotating handle 64 is of a polygonal structure, a polygonal groove 104 matched with the bottom of the butterfly-shaped rotating handle 64 is formed in the end face of the fixed seat 1, a magnetic block A11 is arranged on the inner side of the polygonal groove 104, and a magnetic block B magnetically attracted with the magnetic block A11 is arranged at the bottom end of the butterfly-shaped rotating handle 64; when the driving plunger a61 moves to the limited position of the bottom end, the butterfly-shaped rotating handle 64 is pushed downwards at the moment, so that the bottom of the butterfly-shaped rotating handle 64 is inserted into the polygonal groove 104, and the butterfly-shaped rotating handle 64 can be adsorbed and fixed through the arranged magnetic block a11 and the magnetic block B (not shown), thereby preventing the screw 62 from loosening.

The embodiments of the present invention have been described in detail with reference to the accompanying drawings, but the present invention is not limited thereto, and various changes can be made without departing from the gist of the present invention within the scope of knowledge possessed by those skilled in the art.

Claims

1. The steel connecting structure for managing the leakage of the warehouse roof in the cigarette logistics operation state is characterized by comprising a fixed seat (1), steel (3) and four connecting seats (2) which are respectively arranged on the periphery of the fixed seat (1); the end parts of the four connecting seats (2) are respectively connected with a positioning plugboard A (4) and a positioning plugboard B (5), a positioning hole B (501) is formed in the positioning plugboard B (5), and jacks A (102) and B (103) for the positioning plugboard A (4) and the positioning plugboard B (5) to be inserted are formed in the periphery of the fixing seat (1); a cavity (101) is arranged in the fixed seat (1), and a plurality of positioning jacks B (103) are communicated with the interior of the cavity (101); a screw rod (62) is connected to the fixed seat (1) in a threaded manner, the upper end and the lower end of the screw rod (62) are respectively provided with a rotating assembly and an inserted column A (61), and the inserted column A (61) is arranged in the cavity (101); one side, far away from the fixed seat (1), of the connecting seat (2) is provided with a slot (201), a limiting component is arranged on the connecting seat (2), the limiting component comprises a pulling plate (7), an inserting column B (8), a spring (9) and a limiting plate (10), the limiting plate (10) and the pulling plate (7) are respectively arranged on the inner side and the outer side of the slot (201), the limiting plate (10) is connected with the pulling plate (7) through the inserting column B (8), the inserting column B (8) movably penetrates through the side wall of the connecting seat (2), the end part of the inserting column B (8) penetrates through the limiting plate (10), and the spring (9) is sleeved on the inserting column B (8) and abuts against the inner wall of the slot (201); the steel (3) is provided with a positioning hole A (301) for inserting the end part of the inserting column B (8).

2. The steel connecting structure for managing the warehouse roof leakage in the cigarette logistics operation state according to claim 1, wherein the rotating assembly comprises a square column (63), a butterfly-shaped rotating handle (64) and a limiting block (65), the square column (63) is fixedly connected to the top end of the screw rod (62), the butterfly-shaped rotating handle (64) is slidably arranged on the square column (63), and the limiting block (65) is arranged at the top end of the square column (63); the bottom of the butterfly-shaped rotating handle (64) is of a polygonal structure, a polygonal groove (104) matched with the bottom of the butterfly-shaped rotating handle (64) is formed in the end face of the fixed seat (1), a magnetic block A (11) is arranged on the inner side of the polygonal groove (104), and a magnetic block B magnetically attracted with the magnetic block A (11) is arranged at the bottom end of the butterfly-shaped rotating handle (64).

3. The steel material connecting structure for treating leakage of the warehouse roof in the cigarette logistics operation state according to claim 1, wherein the diameter of the insert column A (61) is smaller than that of the screw rod (62).

4. The steel connecting structure for treating the leakage of the warehouse roof in the cigarette logistics operation state according to claim 1, wherein when the steel (3) is connected with the connecting seat (2), the periphery of the steel (3) is abutted against the inner wall of the slot (201).

5. The steel material connecting structure for treating the leakage of the warehouse roof in the cigarette logistics operation state according to claim 1, wherein the pulling plate (7) is provided with a notch (701).

6. The steel material connecting structure for treating leakage of the warehouse roof in the cigarette logistics operation state according to claim 1, wherein the insert column a (61) is in clearance fit with the positioning hole B (501).

7. The steel material connecting structure for treating leakage of the warehouse roof in the cigarette logistics operation state according to claim 1, wherein the insert column B (8) is in clearance fit with the positioning hole a (301).