CN219711974U - Channel steel connecting structure - Google Patents
Channel steel connecting structure Download PDFInfo
- Publication number
- CN219711974U CN219711974U CN202321082334.9U CN202321082334U CN219711974U CN 219711974 U CN219711974 U CN 219711974U CN 202321082334 U CN202321082334 U CN 202321082334U CN 219711974 U CN219711974 U CN 219711974U
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- China
- Prior art keywords
- channel
- channel steel
- steel
- section
- spacing mounting
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- 229910000831 Steel Inorganic materials 0.000 title claims abstract description 169
- 239000010959 steel Substances 0.000 title claims abstract description 169
- 230000003014 reinforcing effect Effects 0.000 claims description 12
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 claims description 6
- 229910052799 carbon Inorganic materials 0.000 claims description 6
- 239000003973 paint Substances 0.000 claims description 6
- JEIPFZHSYJVQDO-UHFFFAOYSA-N iron(III) oxide Inorganic materials O=[Fe]O[Fe]=O JEIPFZHSYJVQDO-UHFFFAOYSA-N 0.000 description 3
- 230000007547 defect Effects 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 238000005728 strengthening Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
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- Joining Of Building Structures In Genera (AREA)
Abstract
The utility model discloses a channel steel connecting structure, which belongs to the technical field of channel steel connection and comprises a first channel steel, wherein the top end of the first channel steel is provided with a second channel steel, the bottom end of the second channel steel is fixedly connected with a limit mounting plate through a rivet, the top end of the first channel steel is provided with a limit mounting groove for clamping the limit mounting plate, the inside of the second channel steel is provided with a fixing bolt, and the fixing bolt penetrates through the second channel steel and the limit mounting plate in a threaded manner and is connected with the first channel steel in a threaded manner; according to the utility model, the limit mounting plate and the second channel steel are fixed together, meanwhile, the second channel steel is spliced in the limit mounting groove by the limit mounting plate to be connected with the first channel steel, then the second channel steel is further connected with the first channel steel by the set fixing bolt, the connection capability between the first channel steel and the second channel steel is further improved, and the problem of carrying the connection accessory is avoided as much as possible during connection.
Description
Technical Field
The utility model relates to the technical field of channel steel connection, in particular to a channel steel connection structure.
Background
The channel steel is long steel with a groove-shaped section. The specification is expressed by the number of millimeters of waist height (h) x leg width (b) x waist thickness (d), for example, 120×53×5, and represents a channel steel with a waist height of 120 mm, a leg width of 53 mm, and a waist thickness of 5 mm, or 12# channel steel. Channel steels with the same waist height, such as different leg widths and waist thicknesses, are also required to be distinguished by adding a, b and c to the right of the model, such as 25a#, 25b#, 25c#, and the like.
In the published patent document with the bulletin number of CN208167991U, a channel steel connecting structure is disclosed, the novel structure comprises a first channel steel, a connecting piece and a second channel steel, the first channel steel and the second channel steel are connected through the connecting piece, a first channel steel opening faces left, the side edge is arranged on the second channel steel, a second channel steel opening faces down, the connecting piece comprises a main body, reinforcing ribs and side plates, the main body is Z-shaped, the main body clings to the upper side edge and the back of the first channel steel and the back of the second channel steel, triangular reinforcing ribs are arranged on two sides of the main body, the reinforcing ribs downwards extend out of the side plates, and the side plates cling to the side edges of the second channel steel. The connecting piece is high in matching degree with the channel steel, and the formed channel steel connecting structure is good in safety, high in stability degree, simple in structure, convenient to install and high in practicability.
In the use of the device, the external attachment is used for connecting the channel steel, so that the external attachment is required to be carried for connection when the connection is carried out, and another solution is proposed.
Disclosure of Invention
Aiming at the defects of the prior art, the utility model provides a channel steel connecting structure, overcomes the defects of the prior art and aims at solving the problem that the connecting piece accessories are required to be additionally carried for connection.
In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a channel-section steel connection structure, includes a channel-section steel, the top of a channel-section steel is provided with No. two channel-section steels, no. two channel-section steels with the bottom of a channel-section steel is all through rivet fixedly connected with spacing mounting panel, just the confession has been seted up on the top of a channel-section steel spacing mounting panel joint's spacing mounting groove, the inside of No. two channel-section steels is provided with fixing bolt, just the fixing bolt screw thread runs through No. two channel-section steels with spacing mounting panel and threaded connection in a channel-section steel.
Through above-mentioned technical scheme, utilize the rivet to fix between spacing mounting panel and the No. two channel-section steel together, no. two channel-section steel utilize spacing mounting panel to peg graft in spacing mounting groove simultaneously to be connected between No. one channel-section steel, afterwards utilize the fixing bolt that sets up further to be connected between No. two channel-section steel and the No. one channel-section steel, further increase the connection ability between No. one channel-section steel and No. two channel-section steel, simultaneously because spacing mounting panel is pegged graft in spacing mounting groove, so No. one channel-section steel and No. two channel-section steel have avoided the extra connection accessory problem that carries when being connected.
As a preferable technical scheme of the utility model, the first channel steel and the second channel steel are fixedly connected with reinforcing ribs at two inner corners, and the reinforcing ribs are arranged in a triangular structure.
Through above-mentioned technical scheme, the strengthening rib that utilizes the setting sets up for triangle-shaped structure, so increased the stability of strengthening rib as far as possible.
As a preferable technical scheme of the utility model, one end of the first channel steel is fixedly connected with a plugboard, and one end corresponding to the first channel steel is provided with a slot for the plugboard to be spliced.
Through the technical scheme, the first channel steel and other channel steels can be vertically connected by using the plug board.
As a preferable technical scheme of the utility model, a connecting bolt is arranged at the top of one end of the first channel steel, and the connecting bolt penetrates through the first channel steel and is connected with the plugboard in a threaded manner.
Through above-mentioned technical scheme, the connecting bolt that utilizes the setting can further increase the connection stability between channel-section steel No. one and other channel-section steels.
As a preferable technical scheme of the utility model, the outer sides of the first channel steel and the second channel steel are coated with antirust paint.
Through the technical scheme, the rust-proof paint is used for avoiding the rust on the first channel steel and the second channel steel as far as possible.
As a preferable technical scheme of the utility model, the first channel steel and the second channel steel are both composed of steel with carbon content of 0.6%.
Through the technical scheme, the hardness and the strength of the first channel steel and the second channel steel are increased as much as possible by utilizing the steel with the carbon content of 0.6 percent.
The utility model has the beneficial effects that:
the rivet is utilized to fix the spacing mounting panel and the No. two channel-section steel together, and the No. two channel-section steels utilize spacing mounting panel to peg graft in spacing mounting groove and be connected between the No. one channel-section steel, and afterwards utilize the fixing bolt that sets up to be further to being connected between No. two channel-section steels and the No. one channel-section steel, further increase the connection ability between No. one channel-section steel and the No. two channel-section steels, simultaneously because spacing mounting panel is peg graft in spacing mounting groove, so No. one channel-section steel and No. two channel-section steels have avoided the additional problem of carrying the connection annex when being connected as far as possible.
Drawings
FIG. 1 is a schematic elevational view of the present utility model;
FIG. 2 is a schematic view of the internal structure of the present utility model;
fig. 3 is a schematic diagram of the structure of fig. 2 a according to the present utility model.
In the figure: 1. channel steel I; 2. channel steel II; 3. reinforcing ribs; 4. a limit mounting plate; 5. a fixing bolt; 6. a limit mounting groove; 7. a connecting bolt; 8. inserting plate; 9. and (5) a rivet.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
Referring to fig. 1-3, a channel steel connection structure, including a channel steel 1, the top of a channel steel 1 is provided with No. two channel steels 2, no. two channel steels 2 and No. one channel steel 1's bottom all is through rivet 9 fixedly connected with spacing mounting panel 4, and No. one channel steel 1's top has seted up the spacing mounting groove 6 that supplies spacing mounting panel 4 joint, no. two channel steels 2's inside is provided with fixing bolt 5, and fixing bolt 5 screw thread runs through No. two channel steels 2 and spacing mounting panel 4 and threaded connection in No. one channel steel 1. The outer sides of the first channel steel 1 and the second channel steel 2 are coated with antirust paint. The first channel steel 1 and the second channel steel 2 are both composed of steel with carbon content of 0.6%. Fix the spacing mounting panel 4 with between No. two channel-section steel 2 together with rivet 9, no. two channel-section steel 2 are pegged graft in spacing mounting groove 6 simultaneously and are connected between No. one channel-section steel 1 with spacing mounting panel 4, afterwards utilize the fixing bolt 5 that sets up further to be connected between No. two channel-section steel 2 and No. one channel-section steel 1, further increase the linking ability between No. 1 channel-section steel and No. two channel-section steel 2, simultaneously because spacing mounting panel 4 is pegged graft in spacing mounting groove 6, so No. one channel-section steel 1 and No. 2 have avoided as far as need additionally carrying the connection annex problem when being connected. The rust-proof paint is used for avoiding the rust on the first channel steel 1 and the second channel steel 2 as far as possible. The hardness and strength of the first channel steel 1 and the second channel steel 2 are increased as much as possible by utilizing the steel with the carbon content of 0.6 percent.
Referring to fig. 1-2, reinforcing ribs 3 are fixedly connected to two inner corners of the first channel steel 1 and the second channel steel 2, and the reinforcing ribs 3 are arranged in a triangular structure. The reinforcing ribs 3 are arranged in a triangular structure, so that the stability of the reinforcing ribs 3 is increased as much as possible.
Referring to fig. 1-2, one end of the first channel steel 1 is fixedly connected with a plugboard 8, and a slot for the plugboard 8 to plug in is formed in the corresponding end of the first channel steel 1. One end top of the channel steel No. 1 is provided with a connecting bolt 7, and the connecting bolt 7 penetrates through the channel steel No. 1 and is in threaded connection with the plugboard 8. The first channel steel 1 can be vertically connected with other channel steels by using the plug board 8. The connecting bolt 7 can be used for further increasing the connection stability between the channel steel 1 and other channel steels.
Working principle: when using, utilize rivet 9 to fix between spacing mounting panel 4 and No. two channel-section steel 2 together, no. two channel-section steel 2 utilize spacing mounting panel 4 to peg graft in spacing mounting groove 6 simultaneously to be connected between No. one channel-section steel 1, afterwards utilize the fixing bolt 5 that sets up further to be connected between No. two channel-section steel 2 and No. one channel-section steel 1, further increase the linking ability between No. one channel-section steel 1 and No. two channel-section steel 2, simultaneously because spacing mounting panel 4 is peg graft in spacing mounting groove 6, so No. one channel-section steel 1 and No. two channel-section steel 2 have avoided the needs additionally to carry the attachment problem when being connected as far as possible. The rust-proof paint is used for avoiding the rust on the first channel steel 1 and the second channel steel 2 as far as possible. The hardness and strength of the first channel steel 1 and the second channel steel 2 are increased as much as possible by utilizing the steel with the carbon content of 0.6 percent.
Finally, it should be noted that: in the description of the present utility model, it should be noted that the azimuth or positional relationship indicated by the terms "vertical", "upper", "lower", "horizontal", etc. are based on the azimuth or positional relationship shown in the drawings, and are merely for convenience of describing the present utility model and simplifying the description, and do not indicate or imply that the apparatus or element referred to must have a specific azimuth, be constructed and operated in a specific azimuth, and thus should not be construed as limiting the present utility model.
In the description of the present utility model, it should also be noted that, unless explicitly specified and limited otherwise, the terms "disposed," "mounted," "connected," and "connected" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communication between two elements. The specific meaning of the above terms in the present utility model can be understood by those of ordinary skill in the art according to the specific circumstances.
The foregoing description is only a preferred embodiment of the present utility model, and the present utility model is not limited thereto, but it is to be understood that modifications and equivalents of some of the technical features described in the foregoing embodiments may be made by those skilled in the art, although the present utility model has been described in detail with reference to the foregoing embodiments. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present utility model should be included in the protection scope of the present utility model.
Claims (6)
1. The utility model provides a channel-section steel connection structure, includes channel-section steel (1), its characterized in that, the top of channel-section steel (1) is provided with No. two channel-section steels (2), no. two channel-section steels (2) and the bottom of channel-section steel (1) is all through rivet (9) fixedly connected with spacing mounting panel (4), just supply is seted up on the top of channel-section steel (1) spacing mounting panel (4) joint spacing mounting groove (6), the inside of No. two channel-section steels (2) is provided with fixing bolt (5), just fixing bolt (5) screw thread run through No. two channel-section steels (2) and spacing mounting panel (4) and threaded connection in No. one channel-section steel (1).
2. The channel steel connecting structure according to claim 1, wherein reinforcing ribs (3) are fixedly connected to two inner corners of the first channel steel (1) and the second channel steel (2), and the reinforcing ribs (3) are arranged in a triangular structure.
3. The channel steel connecting structure according to claim 1, wherein one end of the channel steel No. 1 is fixedly connected with a plugboard (8), and one corresponding end of the channel steel No. 1 is provided with a slot for the plugboard (8) to plug in.
4. A channel steel connecting structure according to claim 3, wherein a connecting bolt (7) is provided at the top of one end of the channel steel No. 1, and the connecting bolt (7) passes through the channel steel No. 1 and is screwed to the insert plate (8).
5. The channel steel connecting structure according to claim 1, wherein the outer sides of the first channel steel (1) and the second channel steel (2) are coated with rust-proof paint.
6. The channel steel connecting structure according to claim 1, wherein the first channel steel (1) and the second channel steel (2) are both made of steel with carbon content of 0.6%.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321082334.9U CN219711974U (en) | 2023-05-08 | 2023-05-08 | Channel steel connecting structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321082334.9U CN219711974U (en) | 2023-05-08 | 2023-05-08 | Channel steel connecting structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219711974U true CN219711974U (en) | 2023-09-19 |
Family
ID=88005111
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321082334.9U Active CN219711974U (en) | 2023-05-08 | 2023-05-08 | Channel steel connecting structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219711974U (en) |
-
2023
- 2023-05-08 CN CN202321082334.9U patent/CN219711974U/en active Active
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| GR01 | Patent grant | ||
| GR01 | Patent grant |