CN210976463U - Floor standpipe bearing structure - Google Patents
Floor standpipe bearing structure Download PDFInfo
- Publication number
- CN210976463U CN210976463U CN201921600890.4U CN201921600890U CN210976463U CN 210976463 U CN210976463 U CN 210976463U CN 201921600890 U CN201921600890 U CN 201921600890U CN 210976463 U CN210976463 U CN 210976463U
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- China
- Prior art keywords
- steel support
- bearing plate
- floor
- shaped steel
- standpipe
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Abstract
The utility model relates to a floor standpipe bearing structure belongs to construction technical field, and its technical essential is: including the staple bolt that is used for fixed cramping standpipe, the both sides of staple bolt are equipped with the shaped steel support respectively, be equipped with the bearing plate between the one end that the staple bolt was kept away from to the shaped steel support and the floor, the bearing plate area is greater than shaped steel support tip area, the bearing plate is located floor crossbeam top and fixed with the floor. The utility model provides a pair of floor standpipe bearing structure carries out fixed connection back and supports to the standpipe through setting up staple bolt and shaped steel support, reduces the bearing of bottom standpipe, avoids the bottom standpipe to damage.
Description
Technical Field
The utility model belongs to the technical field of the construction technique and specifically relates to a floor standpipe bearing structure is related to.
Background
With the development of economic society, the available land area of cities is less and less, and various buildings are generally high-rise. In high-rise buildings, fire-fighting, water supply, heating, cold supply and other systems are widely applied, the laying of various pipelines is synchronously increased, and the main vertical pipelines for fire fighting, heating ventilation, domestic water supply and the like can meet the system requirements only through large pipe diameters due to the fact that branches in the high-rise buildings are diverged.
The standpipe is generally arranged in a pipe shaft due to large diameter and heavy dead weight, so that the influence of the exposure of the standpipe on the integral appearance of a building is avoided.
Therefore, a new technical solution is needed to solve the above technical problems.
SUMMERY OF THE UTILITY MODEL
The utility model aims at providing a floor standpipe bearing structure carries out fixed connection back and supports to the standpipe through setting up staple bolt and shaped steel support, reduces the bearing of bottom standpipe, avoids the bottom standpipe to damage.
The above utility model discloses an above-mentioned utility model purpose can realize through following technical scheme:
the utility model provides a floor standpipe bearing structure, is including the staple bolt that is used for fixed cramp standpipe, the both sides of staple bolt are equipped with the shaped steel support respectively, be equipped with the bearing plate between the one end that the staple bolt was kept away from to the shaped steel support and the floor, bearing plate area is greater than shaped steel support tip area, the bearing plate is located floor crossbeam top and fixed with the floor.
Through adopting above-mentioned technical scheme, cross the staple bolt and connect standpipe and shaped steel support, realize the shaped steel support to the support of standpipe, when guaranteeing the standpipe stable installation, reduce the damage to the standpipe that is located the bottom, through setting up the bearing plate, increase shaped steel support tip pressure's pressurized area, thereby reduce the damage to the floor, set up the bearing plate in floor crossbeam top simultaneously, thereby increase the bearing capacity of floor, reduce the pressure of shaped steel support to the floor of standpipe week side.
The utility model discloses further set up as bearing plate pegs graft with shaped steel support, shaped steel support is L type, the one end that the staple bolt was kept away from to shaped steel support is equipped with a plurality of cuttings towards bearing plate and its tip along its width direction interval, the bearing plate corresponds the cuttings and offers and pegs graft complex slot with the cuttings.
Through adopting above-mentioned technical scheme, through setting up the cutting on shaped steel support, set up the slot on the bearing plate to the convenience is connected shaped steel support and bearing plate.
The utility model discloses further set up to: the slot includes a plurality of vertical grooves that set up along bearing plate length direction interval and a plurality of horizontal grooves that set up along bearing plate width direction interval.
Through adopting above-mentioned technical scheme, through setting up vertical groove and the horizontal groove that mutually perpendicular set up to make things convenient for the bearing plate to install the adjustment in position at shaped steel support, make the bearing plate can be better with shaped steel support to its exerted pressure transmission to the floor crossbeam on.
The utility model discloses further set up to: the longitudinal groove is arranged in the middle of the bearing plate, and the transverse groove is arranged on one side of the bearing plate.
Through adopting above-mentioned technical scheme, through setting up the mounted position of vertical groove and horizontal groove on the bearing plate for the area of contact increase of bearing plate and floor crossbeam.
The utility model discloses further set up to: the section of the cutting perpendicular to the length direction of the cutting is in a dovetail shape, and the inner wall of the slot is in interference fit with the side wall of the cutting.
Through adopting above-mentioned technical scheme, through the shape that sets up the cutting to make the cutting and the slot back of pegging graft, the cutting can only slide along the length direction of slot, guarantees to be connected steadily between shaped steel support and the bearing plate.
The utility model discloses further set up to: the staple bolt includes that two tip pass through bolt and nut fixed connection's hoop piece and fixed the connecting block that sets up in hoop piece outside middle part, the staple bolt passes through connecting block and shaped steel leg joint, be equipped with polylith boss, polylith between the upper and lower both sides of connecting block and the hoop piece the boss with hoop piece and connecting block fixed connection.
Through adopting above-mentioned technical scheme, the staple bolt is made up through the bolt by two hoop pieces, makes things convenient for the staple bolt to lay at the standpipe and accomplishes the back and install, is connected shaped steel support and staple bolt through setting up the connecting block, sets up the boss through the upper and lower both sides at the connecting block, strengthens the joint strength between connecting block and the shaped steel support.
The utility model discloses further set up to: u-shaped groove has been seted up towards staple bolt one end to the shaped steel support, U-shaped inslot is arranged in to the connecting block, the shaped steel support is through a plurality of bolt and nut cooperations and connecting block fixed connection.
Through adopting above-mentioned technical scheme, through seting up U word groove on shaped steel support to make the connecting block arrange U word inslot in, thereby make shaped steel support and the hookup location of connecting block remain stable, shaped steel support passes through bolt and nut with the connecting block to be connected, thereby make shaped steel support and staple bolt be and to dismantle the setting, be convenient for change shaped steel support or staple bolt.
The utility model discloses further set up to: the steel support is provided with a weight reduction groove along the length direction of the steel support, and a plurality of angle steels are fixedly arranged in the weight reduction groove.
Through adopting above-mentioned technical scheme, through seting up on the shaped steel support and subtract heavy groove to reduce the dead weight of shaped steel support, reduce the heavy burden of floor, through setting up the angle steel in subtracting the heavy groove, thereby strengthen the intensity of shaped steel support, reduce and subtract the influence of seting up of heavy groove to shaped steel support self intensity.
To sum up, the utility model discloses a beneficial technological effect does: the vertical pipe is supported by the profile steel support and the hoop, so that the damage of the vertical pipe at the bottom is reduced, and the load bearing effect on the floor around the vertical pipe when the profile steel support and the load bearing plate support the vertical pipe is reduced by arranging the load bearing plate and enabling the load bearing plate to be positioned above the floor cross beam; the profile steel support and the bearing plate are arranged in an inserted manner, so that the profile steel support is conveniently connected with the bearing plate, the slots are arranged on the bearing plate, the mounting position of the profile steel support on the bearing plate is conveniently adjusted, and the largest contact area between the bearing plate and a floor beam is ensured; through setting up the relation of being connected between staple bolt and the shaped steel support to the convenience is to the change and the dismantlement of shaped steel support and staple bolt.
Drawings
FIG. 1 is a schematic view of the overall structure of the present invention;
FIG. 2 is a partial exploded view of the present invention, mainly showing the structure of the hoop and the connection relationship between the hoop and the steel bracket;
fig. 3 is a partially enlarged view of a portion a in fig. 2.
In the figure, 1, a hoop; 11. a hoop sheet; 12. connecting blocks; 13. a reinforcing block; 14. a friction layer; 2. a section steel support; 21. cutting; 22. a U-shaped groove; 23. reinforcing ribs; 24. a weight reduction groove; 25. angle steel; 3. a bearing plate; 31. a slot; 311. a longitudinal slot; 312. a transverse slot.
Detailed Description
The present invention will be described in further detail with reference to the accompanying drawings.
Refer to fig. 1, do the utility model discloses a floor standpipe bearing structure, including staple bolt 1 that is used for fixed cramp standpipe, the both sides of staple bolt 1 are equipped with shaped steel support 2 respectively, and shaped steel support 2 and staple bolt 1 are arranged in the pipe-line well. Connect standpipe and shaped steel support 2 through staple bolt 1, realize shaped steel support 2 to the support of standpipe, when guaranteeing the standpipe stable installation, reduce the damage to the standpipe that is located the bottom.
Referring to fig. 1 and 2, the hoop 1 comprises two hoop sheets 11 with end portions fixedly connected through bolts and a connecting block 12 fixedly arranged in the middle of the outer side of the hoop sheets 11, and the hoop 1 is fixedly connected with the section steel support 2 through the connecting block 12. Connecting block 12 and shaped steel support 2 adopt welded connection, for the stability of guaranteeing connecting block 12 installation on shaped steel support 2, be equipped with polylith boss 13 between the upper and lower both sides of connecting block 12 and hoop piece 11, the lateral wall of polylith boss 13 respectively with hoop piece 11 and connecting block 12 fixed connection, and the boss 13 that is located connecting block 12 upper and lower both sides sets up about connecting block 12 symmetry to strengthen the joint strength between connecting block 12 and the shaped steel support 2. The friction layer 14 is fixedly arranged on the inner side of the hoop piece 11, and the friction force between the hoop 1 and the vertical pipe is increased through the friction layer 14, so that the connection strength between the hoop 1 and the vertical pipe is enhanced.
Referring to fig. 2, U word groove 22 has been seted up towards staple bolt 1 one end to shaped steel support 2, and U word groove 22 is arranged in to connecting block 12, and shaped steel support 2 contradicts with 11 outer walls of hoop piece, and shaped steel support 2 is through a plurality of bolt and nut cooperations and connecting block 12 fixed connection, screw-thread fit nut behind bolt run-through shaped steel support 2 and connecting block 12. The bolts are three in the embodiment, and the connecting lines of the central points of the three bolts are arranged in a triangular manner, so that the stability of connection between the steel support 2 and the connecting block 12 is enhanced. Because the connecting block 12 exerts pressure on the section steel support 2 located below the U-shaped groove 22, the section steel support 2 located below the U-shaped groove 22 is fixed with the reinforcing rib 23, and when the section steel support 2 is connected with the connecting block 12, the end part of the reinforcing rib 23 is abutted against the hoop sheet 11, so that the strength of the section steel support 2 is ensured.
Referring to fig. 1 and 2, because the standpipe need open the hole to the floor when the installation, for reducing the pressure of shaped steel support 2 to the floor of standpipe week side, guarantee floor structure's stability, shaped steel support 2 is located the floor top, and shaped steel support 2 is L type, shaped steel support 2 is kept away from and is equipped with the bearing plate 3 that the area is greater than shaped steel support 2 tip area between staple bolt 1's one end and the floor, bearing plate 3 is located floor crossbeam top and fixed with the floor, increase the pressurized area of 2 tip pressures of shaped steel support through bearing plate 3, thereby reduce the damage to the floor, set up bearing plate 3 in floor crossbeam top simultaneously, thereby increase the bearing capacity of floor.
Referring to fig. 2 and 3, in order to conveniently connect the section steel support 2 with the bearing plate 3, the bearing plate 3 is inserted into the section steel. One end that staple bolt 1 was kept away from to shaped steel support 2 sets up a plurality of cuttings 21 towards bearing plate 3 and its tip along its width direction interval, bearing plate 3 corresponds cuttings 21 and offers and pegs graft complex slot 31 with cuttings 21, through the grafting of cuttings 21 on slot 31, realize being connected between shaped steel support 2 and the bearing plate 3, make things convenient for the installation of shaped steel support 2 on staple bolt 1, also make things convenient for the installation of bearing plate 3 on the floor simultaneously.
Referring to fig. 2 and 3, the slot 31 includes a plurality of longitudinal slots 311 spaced along the length direction of the bearing plate 3 and a plurality of transverse slots 312 spaced along the width direction of the bearing plate 3, so as to facilitate the adjustment of the mounting direction of the bearing plate 3 on the steel section support 2; when the standpipe is arranged close to the floor beam, the inserting strip 21 is connected with the transverse groove 312, and when the standpipe is arranged between two floor beams, the inserting strip 21 is connected with the longitudinal groove 311, so that the length direction of the bearing plate 3 is consistent with the length direction of the floor beam. The longitudinal groove 311 is arranged in the middle of the bearing plate 3, so that when the section steel support 2 is connected with the bearing plate 3, the end part of the section steel support 2 is positioned in the middle of the bearing plate 3, and the stress on the two ends of the bearing plate 3 is more balanced; the transverse groove 312 is provided on one side of the bearing plate 3, so that when the section steel support 2 is connected to the bearing plate 3, the end of the section steel support 2 is located on one side of the bearing plate 3, so that the contact area between the bearing plate 3 and the floor beam is increased.
Referring to FIG. 3, in order to facilitate the adjustment of the position of the section steel support 2 on the bearing plate 3, the number of the insert bars 21 is smaller than the number of the lateral grooves 312 and the longitudinal grooves 311. For the stability of being connected between assurance shaped steel support 2 and the bearing plate 3, the cross-section of cutting 21 perpendicular to its length direction is the dovetail, and the inner wall of slot 31 is contradicted with the lateral wall of cutting 21 and is cooperated to make cutting 21 and slot 31 peg graft the back, it can only slide along the length direction of slot 31, guarantee to be connected stably between shaped steel support 2 and the bearing plate 3.
Referring to fig. 2, in order to reduce the load of the floor, a weight-reducing groove 24 is formed in the extension length direction of the section steel support 2. In order to ensure the strength of the section steel support 2, the weight reduction groove 24 is fixedly provided with a plurality of angle steels 25 along the length direction, two end parts of each angle steel 25 are fixed with one side of the weight reduction groove 24, the corner parts of the angle steels are fixed with the other side corresponding to the weight reduction groove 24, and the end parts of two adjacent angle steels 25 are mutually butted, so that the angle steels 25 are not easy to deform, and the strength of the section steel is ensured to be good while the self weight of the section steel support 2 is reduced.
The utility model discloses a concrete implementation process: carry out fixed connection with staple bolt 1 and standpipe, then select the shaped steel support 2 of suitable length according to the interval between standpipe and the floor crossbeam, peg graft the cutting 21 of 2 tip of shaped steel support and slot 31 on the bearing plate 3 afterwards. After the grafting is accomplished, peg graft the U word groove 22 and the connecting block 12 of shaped steel support 2, slide bearing plate 3 according to the length of shaped steel support 2 for shaped steel support 2 contradicts with the terminal surface of 3 slots 31 of bearing plate, then fixed bearing plate 3 and floor, use bolt and nut at last to fix shaped steel support 2 and connecting block 12.
The embodiment of this specific implementation mode is the preferred embodiment of the present invention, not limit according to this the utility model discloses a protection scope, so: all equivalent changes made according to the structure, shape and principle of the utility model are covered within the protection scope of the utility model.
Claims (8)
1. The utility model provides a floor standpipe load-bearing structure which characterized in that: including staple bolt (1) that is used for fixed cramping standpipe, the both sides of staple bolt (1) are equipped with shaped steel support (2) respectively, be equipped with bearing plate (3) between shaped steel support (2) keep away from the one end and the floor of staple bolt (1), bearing plate (3) area is greater than shaped steel support (2) tip area, bearing plate (3) are located floor crossbeam top and are fixed with the floor.
2. The floor standpipe bearing structure of claim 1, wherein the bearing plate (3) is inserted into a profile steel support (2), the profile steel support (2) is L-shaped, one end of the profile steel support (2) away from the hoop (1) faces the bearing plate (3) and is provided with a plurality of inserting strips (21) at intervals along the width direction, and the bearing plate (3) is provided with inserting slots (31) corresponding to the inserting strips (21) and matched with the inserting strips (21) in an inserting manner.
3. A floor riser load bearing structure according to claim 2, wherein: the slot (31) comprises a plurality of longitudinal grooves (311) arranged at intervals along the length direction of the bearing plate (3) and a plurality of transverse grooves (312) arranged at intervals along the width direction of the bearing plate (3).
4. A floor riser load bearing structure according to claim 3, wherein: the longitudinal groove (311) is arranged in the middle of the bearing plate (3), and the transverse groove (312) is arranged on one side of the bearing plate (3).
5. A floor riser load bearing structure according to claim 2, wherein: the section of the inserting strip (21) perpendicular to the length direction is in a dovetail shape, and the inner wall of the slot (31) is in interference fit with the side wall of the inserting strip (21).
6. A floor riser load bearing structure according to claim 1, wherein: staple bolt (1) include that two tip pass through bolt and nut fixed connection's hoop piece (11) and fixed set up in connecting block (12) at hoop piece (11) outside middle part, staple bolt (1) are connected with shaped steel support (2) through connecting block (12), be equipped with polylith boss (13), polylith between the upper and lower both sides of connecting block (12) and hoop piece (11) boss (13) and hoop piece (11) and connecting block (12) fixed connection.
7. A floor riser load bearing structure according to claim 6, wherein: u-shaped groove (22) have been seted up towards staple bolt (1) one end in shaped steel support (2), U-shaped groove (22) are arranged in connecting block (12), shaped steel support (2) are through a plurality of bolt and nut cooperations and connecting block (12) fixed connection.
8. A floor riser load bearing structure according to claim 1, wherein: the steel support (2) is provided with a weight reduction groove (24) along the length direction, and a plurality of angle steels (25) are fixedly arranged in the weight reduction groove (24).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921600890.4U CN210976463U (en) | 2019-09-21 | 2019-09-21 | Floor standpipe bearing structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921600890.4U CN210976463U (en) | 2019-09-21 | 2019-09-21 | Floor standpipe bearing structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210976463U true CN210976463U (en) | 2020-07-10 |
Family
ID=71443949
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921600890.4U Expired - Fee Related CN210976463U (en) | 2019-09-21 | 2019-09-21 | Floor standpipe bearing structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210976463U (en) |
-
2019
- 2019-09-21 CN CN201921600890.4U patent/CN210976463U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20200710 Termination date: 20210921 |