CN220035725U - Column and beam connecting structure and underground garage - Google Patents
Column and beam connecting structure and underground garage Download PDFInfo
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- CN220035725U CN220035725U CN202321133584.0U CN202321133584U CN220035725U CN 220035725 U CN220035725 U CN 220035725U CN 202321133584 U CN202321133584 U CN 202321133584U CN 220035725 U CN220035725 U CN 220035725U
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- underground garage
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- 239000011150 reinforced concrete Substances 0.000 claims description 5
- 229910000831 Steel Inorganic materials 0.000 claims description 4
- 239000010959 steel Substances 0.000 claims description 4
- 230000000694 effects Effects 0.000 description 4
- 230000009286 beneficial effect Effects 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 238000013459 approach Methods 0.000 description 1
- 238000009412 basement excavation Methods 0.000 description 1
- 230000003137 locomotive effect Effects 0.000 description 1
- 230000007704 transition Effects 0.000 description 1
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Abstract
The utility model discloses a column and beam connecting structure and an underground garage, and aims to reduce the height required by a lower cross beam with a certain span. The technical scheme adopted by the utility model is as follows: the connecting structure of the column and the beam comprises two columns which are arranged at intervals, wherein the upper ends of the two columns are connected through a cross beam, and an inclined strut is arranged between the upper section of at least one column and the cross beam. In order to balance the acting force of the diagonal brace on the upright post, the upright post is further provided with a balance beam, and the balance beam and the diagonal brace are positioned on two opposite sides of the upright post. The underground garage comprises lanes and parking areas which are arranged at intervals, one or two rows of parking spaces are arranged in the parking area along the passing direction of the lanes, each row of parking spaces is provided with a row of stand columns, two adjacent stand columns and a cross beam between the two stand columns are arranged on two sides of the lanes in the direction perpendicular to the passing direction of the lanes and are connected with the beam according to the connecting structure of the posts and the beams, and the stand columns are arranged at positions close to the tails of the parking spaces. The utility model is used for the design of the column net of the underground garage.
Description
Technical Field
The utility model relates to the field of constructional engineering, in particular to a connecting structure of a stand column and a cross beam and an underground garage adopting the connecting structure.
Background
Traditionally libraries contain three kinds of columnar nets, a large columnar net, a medium columnar net (also called a large and small columnar net) and a small columnar net, respectively. The arrangement mode of the column net and the parking spaces of the conventional garage is as shown in fig. 1, the lanes 5 and the parking areas 6 are arranged at intervals, one or two rows of parking spaces are arranged in the parking area 6 along the passing direction of the lanes 5, and the parking area 6 provided with one row of parking spaces is provided with one row of upright posts 1 parallel to the passing direction of the lanes 5 along the side line of the lanes 5 in the parking area 6; the parking area 6 where two rows of parking spaces are provided is provided with two rows of upright posts 1 parallel to the passing direction of the lane 5 along the border of the lane 5 in the parking area 6, and a row of upright posts 1 parallel to the passing direction of the lane 5 is arranged at the center line of the two rows of parking spaces. The pillars 1 are arranged according to the above scheme, so that the distance between the pillars 1 can be reduced, and the span of the cross beam at the top of the pillars 1 is correspondingly reduced, but the pillars 1 arranged along the side line of the lane 5 can affect the door opening operation of the vehicle. When the fire hydrant is arranged on the upright post 1 along the side line of the lane 5, the fire hydrant occupies a large space, and the parking experience is greatly influenced because the width of the fire hydrant is generally about 700 mm. If the upright posts 1 arranged along the side line of the lane 5 are directly moved to the vicinity of the tail of the parking space, the problem that the upright posts 1 affect the opening of the door can be avoided, but the distance between the upright posts 1 at two sides of the lane 5 is obviously increased, the beam height is correspondingly increased due to the increase of the span of the beam between the upright posts 1 at two sides of the lane 5, and the requirement of the ground warehouse on the net height is considered, so that the excavation amount of the ground warehouse is increased.
The patent with the publication number CN 214424152U discloses a garage support member and a garage, wherein the garage support member comprises a support beam and two oblique support columns, and the lower side surface of the support beam is in smooth transition connection with the lower side surfaces of the two oblique support columns to form an arch structure. The garage support component supports beam plate component bottom through a supporting beam, can reduce beam plate component's cost, but garage support component's diagonal bracing post's lower extreme is located the garage bottom plate, and diagonal bracing post still can influence the operation of opening the door in parking stall that approaches.
Disclosure of Invention
The utility model firstly provides a connecting structure of a column and a beam, and aims to reduce the height required by a lower cross beam with a certain span on the premise that no supporting object is arranged at the lower section of the column.
The technical scheme adopted by the utility model is as follows: the connecting structure of the column and the beam comprises two columns which are arranged at intervals, wherein the upper ends of the two columns are connected through a cross beam, and an inclined strut is arranged between the upper section of at least one column and the cross beam.
Specific: the upright posts, the cross beams and the diagonal braces are reinforced concrete or steel structural members.
In order to balance the acting force of the diagonal brace on the upright post, further: the upright post connected with the diagonal bracing is also provided with a balance beam, and the balance beam and the diagonal bracing are positioned at two opposite sides of the upright post.
In order to make the balance beam better balance the acting force of the diagonal brace to the upright post, further: the balance beam is horizontally arranged, and the connection point of the diagonal brace at the upper section of the upright post and the balance beam are positioned at the same height of the upright post.
Specific: the distance between the connection point of the diagonal brace at the upper section of the upright post and the lower end of the upright post is not less than 2.2 meters.
The beneficial effects of the utility model are as follows: the crossbeam between two stands not only supports through two stands, still supports through one or two bracing, compares in the connection structure that the crossbeam only both ends supported by the stand, under the condition that the interval of two stands equals, the bracing has reduced the actual span of crossbeam, or the bracing has reduced the effective span of crossbeam that says so, makes the required height of crossbeam can reduce. The diagonal bracing is arranged between the upper section of the upright post and the cross beam, and the diagonal bracing can not form any obstruction at the lower section of the upright post.
The utility model also provides an underground garage, which aims to improve the spacing between the upright posts and improve the clearance presentation effect of the underground garage. The technical scheme adopted by the utility model is as follows: the underground garage comprises a column net formed by a plurality of columns and cross beams, wherein the top ends of the adjacent columns are connected through the cross beams, and at least two adjacent columns and the cross beams between the adjacent columns are connected according to the connection structure of the columns and the beams.
In order to avoid arranging the stand at the locomotive of parking stall, further: the underground garage comprises lanes and parking areas which are arranged at intervals, wherein the parking areas are provided with one or two rows of parking spaces along the passing direction of the lanes, and each row of parking spaces is provided with a column parallel to the passing direction of the lanes; in the direction perpendicular to the traffic direction of the traffic lane, two adjacent upright posts positioned on two sides of the traffic lane and a cross beam between the two upright posts are connected with the connecting structure of the beam according to the posts, and the upright posts are positioned close to the tail of the parking space.
In order to balance the acting force of the diagonal brace on the upright post, further: the upright posts connected with the diagonal braces are further provided with balance beams, the direction of the balance beams is separated from the passing direction of the lane and is vertical to the passing direction of the lane, the balance beams connected to the same upright post and the diagonal braces are positioned on two opposite sides of the upright posts, and two rows of upright posts of the parking area with two rows of parking spaces are connected through the balance beams.
The crossbeam span directly over the compensating beam is little, and the beam height that corresponds is also less, in order to optimize the arrangement of pipeline, specific: the balance beam is horizontally arranged, and the upper part of the balance beam is a pipeline arrangement area. In addition, the triangular area formed by the upright posts, the cross beams and the diagonal braces can also be used as a pipeline arrangement area.
The underground garage has the beneficial effects that: adjacent two upright posts of the underground garage and the cross beam between the two upright posts are connected according to the connecting structure of the posts and the beams, and the span of the cross beam between the two upright posts can be larger, so that the clearance presentation effect of the underground garage is improved.
Drawings
Fig. 1 is a schematic diagram of an arrangement of a column net and parking spaces of a conventional library.
Fig. 2 is a schematic diagram of the arrangement of a column net and parking spaces of the underground garage of the present utility model.
Fig. 3 is a schematic side view of fig. 2 in the direction A-A.
Reference numerals: upright post 1, cross beam 2, diagonal brace 3, balance beam 4, lane 5, parking area 6, pipeline arrangement area 7.
Detailed Description
The utility model is further described below with reference to the accompanying drawings.
The first subject of the utility model is a column-beam connection structure comprising two columns 1 arranged at intervals, wherein the upper ends of the two columns 1 are connected through a cross beam 2, and a diagonal brace 3 is arranged between the upper section of at least one column 1 and the cross beam 2. Referring to fig. 3, the upper ends of two upright posts 1 which are arranged on two sides of a lane 5 and are close to the lane 5 are connected through a cross beam 2, and inclined struts 3 are arranged between the upper sections of the two upright posts 1 and the cross beam 2. The diagonal brace 3 plays a supporting role, and can be a steel structural member or reinforced concrete. The upright posts 1 and the cross beams 2 can be reinforced concrete or steel structural members. In order to improve the integrity of the column 1, the beam 2 and the diagonal braces 3, the column 1, the beam 2 and the diagonal braces 3 are preferably one piece, for example, the column 1, the beam 2 and the diagonal braces 3 are all reinforced concrete and are integrally cast. The acting force of the diagonal brace 3 to the upright post 1 can be completely born through the upright post 1, and in order to balance the acting force of the diagonal brace 3 to the upright post 1, the upright post 1 connected with the diagonal brace 3 is further provided with a balance beam 4, and the balance beam 4 and the diagonal brace 3 are positioned on two opposite sides of the upright post 1. The balance beam 4 can be horizontally or obliquely arranged, and the connection point of the balance beam 4 and the upright 1 can be positioned at any position of the upright 1. For example, in order to make the balance beam 4 better balance the acting force of the diagonal brace 3 on the upright 1, the balance beam 4 is horizontally arranged, and the connection point of the diagonal brace 3 at the upper section of the upright 1 and the balance beam 4 are at the same height of the upright 1. In order to avoid that the diagonal braces 3 form a hindrance at the lower sections of the upright posts 1, the diagonal braces 3 are positioned between the upper sections of the two upright posts 1 and the cross beam 2, for example, the distance between the connection point of the diagonal braces 3 at the upper sections of the upright posts 1 and the lower ends of the upright posts 1 is not less than 2.2 meters.
The second subject of the utility model is an underground garage, aiming at improving the clearance presentation effect of the underground garage. As shown in fig. 2 and 3, the underground garage comprises a column net formed by a plurality of columns 1 and beams 2, the top ends of adjacent columns 1 are connected by the beams 2, and at least two adjacent columns 1 and the beams 2 therebetween are connected according to the connection structure of the columns and the beams according to the first subject.
In order to avoid that the upright posts 1 are positioned in the space sensitive area, namely, in order to avoid that the upright posts 1 are arranged at the head of the parking space, the utility model moves the upright posts 1 which are arranged at the two sides of the lane 5 and are arranged along the boundary line of the lane 5 in the figure 1 to the tail of the parking space, and cancels one column of upright posts 1 on the middle line of the parking area 6 with two columns of parking spaces, and in the direction perpendicular to the passing direction of the lane 5, the two upright posts 1 which are positioned at the two sides of the lane 5 and are adjacent have large spans, so that the two upright posts 1 which are positioned at the two sides of the lane 5 and are adjacent and the cross beam 2 between the two upright posts are connected with the connecting structure of the beam according to the first subject. Specifically, the underground garage comprises a lane 5 and a parking area 6 which are arranged at intervals, wherein the parking area 6 is provided with one or two rows of parking spaces along the passing direction of the lane 5, for example, the parking areas 6 on the left side and the right side of fig. 2 and 3 are provided with one row of parking spaces, the parking areas 6 in the middle of fig. 2 and 3 are respectively provided with two rows of parking spaces, each row of parking spaces is provided with one row of upright posts 1 parallel to the passing direction of the lane 5, and two adjacent upright posts 1 positioned on two sides of the lane 5 and a cross beam 2 between the two upright posts are connected with the connecting structure of the beam according to the posts. If the head of the parking space is set to be positioned close to the lane 5, the upright post 1 is positioned close to the tail of the parking space.
In order to balance the acting force of the diagonal bracing 3 on the upright post 1, the upright post 1 connected with the diagonal bracing 3 is further provided with a balance beam 4, the direction of the balance beam 4 is separated from the passing direction of the lane 5 and is vertical, and the balance beam 4 and the diagonal bracing 3 connected with the same upright post 1 are positioned on two opposite sides of the upright post 1. The balance beam 4 is located at the upper section of the upright 1 and is thus separated from the direction of passage of the roadway 5. In the direction perpendicular to the passing direction of the lane 5, the distance between the two columns 1 of the parking area 6 provided with two columns of parking spaces is small, so that the two columns 1 of the parking area 6 provided with two columns of parking spaces are connected through the balance beam 4, the balance beam 4 is preferably horizontally arranged, and the connection point of the balance beam 4 and the diagonal brace 3 at the upper section of the column 1 is at the same height of the column 1. In the direction perpendicular to the passing direction of the lane 5, after the balance beam 4 is arranged on the upright post 1 of the parking area 6 provided with a row of parking spaces, the other end of the balance beam 4 can be connected with a side wall.
The span of the cross beam 2 right above the balance beam 4 is small, the corresponding beam height is also small, and the upper part of the balance beam 4 can be used as a pipeline arrangement area 7. The triangular area formed by the upright 1, the cross beam 2 and the diagonal braces 3 can also be used as a pipeline arrangement area 7. The line arrangement area 7 is used for arranging air pipes, hydroelectric lines and the like. The pipeline arrangement area 7 is higher in position, space is fully utilized, and the clearance presentation effect is good.
In the direction perpendicular to the passing direction of the lane 5, the distance between two adjacent upright posts 1 positioned at two sides of the lane 5 is 11.5-13.5 meters, and if the cross beam 2 between the upper ends of the two upright posts 1 is supported only by the two upright posts 1, the beam height of the cross beam 2 is determined according to 1/8-1/12 of the distance, and the beam height is required to be 1.2-1.5 meters. The two adjacent upright posts 1 positioned at the two sides of the lane 5 and the cross beams 2 at the upper ends of the two upright posts are connected by adopting the connecting structure of the posts and the beams, and the beam height of the cross beams 2 between the upper ends of the two upright posts 1 can be 0.6-0.8 meter, so that the layer height of the underground garage is obviously unaffected.
Claims (10)
1. The connecting structure of post and roof beam, including two stands (1) of interval arrangement, link to each other through crossbeam (2), its characterized in that between the upper end of two stands (1): and a diagonal bracing (3) is arranged between the upper section of at least one upright post (1) and the cross beam (2).
2. The column-to-beam connection of claim 1, wherein: the upright post (1), the cross beam (2) and the diagonal brace (3) are reinforced concrete or steel structural members.
3. The column-to-beam connection of claim 1, wherein: the upright post (1) connected with the diagonal bracing (3) is also provided with a balance beam (4), and the balance beam (4) and the diagonal bracing (3) are positioned on two opposite sides of the upright post (1).
4. A column-to-beam connection according to claim 3, wherein: the balance beam (4) is horizontally arranged, and the connection point of the diagonal brace (3) at the upper section of the upright post (1) and the balance beam (4) are positioned at the same height of the upright post (1).
5. A column-to-beam connection according to any one of claims 1 to 4, wherein: the distance between the connection point of the diagonal brace (3) at the upper section of the upright post (1) and the lower end of the upright post (1) is not less than 2.2 meters.
6. Underground garage, including the column net that forms by many stands (1) and crossbeam (2), the top of adjacent stand (1) is passed through crossbeam (2) and is linked to each other, its characterized in that: at least two adjacent uprights (1) and cross-members (2) therebetween are connected to the beam connection structure according to any of the preceding claims 1-5.
7. The underground garage of claim 6, wherein: the parking system comprises lanes (5) and parking areas (6) which are arranged at intervals, wherein one or two rows of parking spaces are arranged in the parking area (6) along the passing direction of the lanes (5), and each row of parking spaces is provided with a column (1) parallel to the passing direction of the lanes (5); in the direction perpendicular to the passing direction of the lane (5), two adjacent upright posts (1) positioned at two sides of the lane (5) and a cross beam (2) between the two upright posts are connected with the connecting structure of the beam according to the posts, and the upright posts (1) are positioned at positions close to the tail of a parking space.
8. The underground garage of claim 7, wherein: the upright post (1) connected with the diagonal bracing (3) is further provided with a balance beam (4), the direction of the balance beam (4) is separated from the passing direction of the lane (5) and is vertical, the balance beam (4) connected to the same upright post (1) and the diagonal bracing (3) are positioned on two opposite sides of the upright post (1), and two rows of upright posts (1) with parking areas (6) of two rows of parking spaces are connected through the balance beam (4).
9. The underground garage of claim 8, wherein: the balance beam (4) is horizontally arranged, and the upper part of the balance beam (4) is a pipeline arrangement area (7).
10. An underground garage according to any one of claims 6 to 9 wherein: the triangular area formed by the upright post (1), the cross beam (2) and the diagonal brace (3) is a pipeline arrangement area (7).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321133584.0U CN220035725U (en) | 2023-05-11 | 2023-05-11 | Column and beam connecting structure and underground garage |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321133584.0U CN220035725U (en) | 2023-05-11 | 2023-05-11 | Column and beam connecting structure and underground garage |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220035725U true CN220035725U (en) | 2023-11-17 |
Family
ID=88726102
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321133584.0U Active CN220035725U (en) | 2023-05-11 | 2023-05-11 | Column and beam connecting structure and underground garage |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220035725U (en) |
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2023
- 2023-05-11 CN CN202321133584.0U patent/CN220035725U/en active Active
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