CN218522130U - Finished product flue installation unloading structure - Google Patents
Finished product flue installation unloading structure Download PDFInfo
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- CN218522130U CN218522130U CN202222395050.7U CN202222395050U CN218522130U CN 218522130 U CN218522130 U CN 218522130U CN 202222395050 U CN202222395050 U CN 202222395050U CN 218522130 U CN218522130 U CN 218522130U
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Abstract
The utility model relates to a finished product flue installation off-load structure solves the loaded down with trivial details technical problem of traditional flue off-load technology construction. The finished product flue installation unloading structure comprises a floor slab, force bearing angle steel and unloading steel bars, a reserved flue hole for installing the finished product flue is formed in the floor slab, and a steel bar framework is pre-buried in the floor slab; the two force bearing angle steels are perpendicular to each other, the force bearing angle steels are connected with the steel reinforcement framework and integrally cast with the steel reinforcement framework, each force bearing angle steel comprises a horizontal plate section and a vertical plate section, the top surface of each vertical plate section is flush with the upper plate surface of the floor slab, the height of each vertical plate section is smaller than the thickness of the floor slab, and the side surface of each horizontal plate section, facing the wall body, is flush with the side surface of the floor slab, facing the wall body, in the up-down direction; one ends of the horizontal plate sections of the two bearing angle steels are connected with each other, and the other ends of the horizontal plate sections of the two bearing angle steels are respectively used for being mutually abutted against two mutually vertical wall bodies; two ends of the unloading steel bar are respectively welded with the middle positions of the horizontal plate sections of the two bearing angle steels.
Description
Technical Field
The utility model relates to a flue installation technical field especially relates to a finished product flue installation off-load structure.
Background
The finished flue has large mass, and the flue is easy to settle during installation, so that wall bricks deform and even fall off to different degrees, and the finished flue needs to be unloaded. The traditional flue unloading process generally adopts more than two steel bars for unloading, namely, two steel bars with the diameter of phi 10 and more than two types are loaded on every two layers of opening floors, the flue is supported on the floors by the two steel bars, one end of each steel bar is supported on the floors, one side of each steel bar close to a wall is punched by an electric hammer, the punching depth of the wall body is ensured to be 70mm, and the other end of each steel bar is inserted into a concrete wall body. Because the reinforcing bar just implants after the major structure is pour, the construction is comparatively loaded down with trivial details to bar planting intensity is difficult to guarantee.
SUMMERY OF THE UTILITY MODEL
In view of this, the utility model aims at providing a finished product flue installation off-load structure to solve the loaded down with trivial details technical problem of traditional flue off-load technology construction.
In order to achieve the above object, the utility model adopts the following technical scheme:
a finished product flue installation unloading structure includes:
the floor slab is provided with a reserved flue hole for installing a finished product flue, and a steel bar framework is pre-buried in the floor slab;
the bearing angle steels are connected with the steel reinforcement framework and integrally cast with the steel reinforcement framework, each bearing angle steel comprises a horizontal plate section and a vertical plate section, the top surface of each vertical plate section is flush with the upper plate surface of the floor slab, the height of each vertical plate section is smaller than the thickness of the floor slab, and the side surface of each horizontal plate section, facing the wall body, is flush with the side surface of the floor slab, facing the wall body, in the up-down direction; one ends of the horizontal plate sections of the two bearing angle steels are connected with each other, and the other ends of the horizontal plate sections of the two bearing angle steels are respectively used for being mutually abutted against two mutually vertical wall bodies;
and the unloading steel bar is arranged between the two bearing angle steels, two ends of the unloading steel bar are respectively welded with the middle positions of the horizontal plate sections of the two bearing angle steels in a corresponding mode, and the unloading steel bar is used for supporting the finished product flue.
Furthermore, the length of the force bearing angle steel is adjustable.
Furthermore, the force bearing angle steel comprises a fixed angle steel section and an adjusting angle steel section, the end parts of the horizontal plate section and the vertical plate section of the fixed angle steel section are respectively provided with a slide rod extending along the length direction of the fixed angle steel section, the horizontal plate section and the vertical plate section of the adjusting angle steel section are provided with slide holes correspondingly inserted with the slide rods and in sliding fit with the slide rods, and the extending direction of the slide holes is the same as the extending direction of the slide rods; the angle adjusting steel sections of the two bearing angle steels are connected together.
Furthermore, a plurality of anchoring bolts which are arranged at intervals along the length direction of the bearing angle steel are welded on one side of the vertical plate sections of the two bearing angle steels, which faces away from the reserved flue hole.
Preferably, the anchor bolts connected to the same bearing angle steel are distributed at equal intervals, and the distance between any two adjacent anchor bolts on the two bearing angle steels is equal.
The utility model discloses a beneficial effect of finished product flue installation off-load structure is:
1. two load angle steel and off-load steel bar connection form a whole, when the floor is pour, can be connected load angle steel and the framework of steel reinforcement of floor to pour with framework of steel reinforcement is integrative, two load angle steel are along with the shaping installation of pouring of floor in place promptly, and the off-load steel bar is connected with load angle steel, supports the finished product flue, need not to punch on the wall body and plants the muscle, and the construction is more simple and convenient, swift, and labour saving and time saving has improved the efficiency of construction.
2. The anchor is welded on the force bearing angle steel, so that the bonding strength between the force bearing angle steel and concrete is improved, the integrity of the force bearing angle steel and a floor slab is ensured, and the structural strength is high.
3. The vertical plate section of the bearing angle steel can limit the finished product flue, so that the finished product flue can be rapidly installed.
Drawings
FIG. 1 is a schematic plan view of a finished product flue installation unloading structure of the present invention;
FIG. 2 is a schematic elevation view of the unloading structure for the finished product flue;
fig. 3 is a schematic structural diagram of force-bearing angle steel in other embodiments of the unloading structure for mounting the finished product flue.
Description of reference numerals: 1-floor slab, 2-wall body, 3-reserved flue opening, 4-force bearing angle steel, 5-horizontal plate section, 6-vertical plate section, 7-unloading steel bar, 8-anchor, 9-finished flue, 101-fixed angle steel section, 102-angle steel section, 103-slide bar and 104-slide hole.
Detailed Description
The present invention will be described in further detail with reference to the accompanying drawings and specific embodiments.
The utility model discloses a concrete embodiment of finished product flue installation off-load structure:
as shown in fig. 1 and fig. 2, the finished flue installation unloading structure comprises a floor slab 1, two bearing angle steels 4 and an unloading steel bar 7. Wherein, the floor 1 is provided with a reserved flue hole 3 for installing a finished product flue 9, and the cross section of the reserved flue hole 3 is rectangular and is consistent with the shape and size of the inner cross section of the finished product flue 9. It should be noted that the reserved flue hole 3 is defined by two perpendicular walls 2 and a floor 1. A steel reinforcement framework is pre-embedded in the floor slab 1.
The two bearing angle steels 4 are mutually vertically welded together, and have equal length and model. The bearing angle steel 4 is bound and connected with the steel reinforcement framework and is integrally poured with the steel reinforcement framework, and at the moment, the bearing angle steel 4 and the floor slab 1 are equivalent to a whole. The force bearing angle steel 4 comprises a horizontal plate section 5 and a vertical plate section 6, wherein the top surface of the vertical plate section 6 is flush with the upper plate surface of the floor slab 1, and the height of the vertical plate section 6 is smaller than the thickness of the floor slab 1 so as to form a groove at the reserved flue hole 3; the side of the horizontal plate section that is intended to face the wall 2 is level in the vertical direction with the side of the floor slab 1 that is intended to face the wall 2. One ends of the horizontal plate sections 5 of the two bearing angle steels 4 are connected with each other, and the other ends of the horizontal plate sections 5 of the two bearing angle steels 4 are respectively used for being mutually abutted against the two vertical wall bodies 2.
The unloading steel bar 7 is arranged between the two bearing angle steels 4, two ends of the unloading steel bar are respectively welded with the middle positions of the horizontal plate sections of the two bearing angle steels 4 correspondingly, and the unloading steel bar 7 is used for supporting the finished product flue 9.
In order to improve the connection firmness between the force bearing angle steels 4 and the floor slab 1, as shown in fig. 1, in this embodiment, a plurality of anchor bolts 8 arranged at intervals along the length direction of the force bearing angle steels 4 are welded on the sides of the vertical plate sections 6 of the two force bearing angle steels 4, which are opposite to the reserved flue hole 3. The anchor bolts 8 connected to the same force bearing angle steel 4 are distributed at equal intervals, and the distance between any two adjacent anchor bolts 8 on the two force bearing angle steels 4 is equal.
When the finished flue 9 is installed, the finished flue 9 is placed on the unloading reinforcing steel bars 7 for supporting, the vertical plate sections 6 of the force bearing angle steels 4 can limit the finished flue 9, the finished flue 9 is tightly attached to the wall bodies 2 on two sides, and then waterproof mortar is used for filling a gap between the reserved flue opening 3 and the finished flue 9, so that the sealing construction of the finished flue 9 is completed. The acting force of the finished flue 9 on the unloading steel bars 7 can be transmitted to the bearing angle steel 4 to be unloaded through the floor slab 1.
The utility model discloses well two load angle steel form a whole with off-load steel bar connection, when the floor is pour, can be connected load angle steel and the framework of steel reinforcement of floor to pour with framework of steel reinforcement an organic whole, two load angle steel target in place along with the shaping installation of pouring of floor promptly, the off-load reinforcing bar is connected with load angle steel, support the finished product flue, need not to punch on the wall body and plant the muscle, the construction is more simple and convenient, swift, labour saving and time saving has improved the efficiency of construction. In addition, the anchor is welded on the force bearing angle steel, so that the bonding strength between the force bearing angle steel and concrete is improved, the integrity of the force bearing angle steel and the floor slab is ensured, and the structural strength is high.
During actual on-site construction, the sizes of reserved flue holes formed in the floor slabs are different due to different types of finished flues needing to be installed at different positions. In order to make the utility model discloses can be suitable for the installation off-load of not unidimensional finished product flue, can be with load angle steel preparation for the structure of adjustable length formula. As shown in fig. 3: the bearing angle steel comprises a fixed angle steel section 101 and an adjusting angle steel section 102, and sliding rods 103 extending along the length direction of the fixed angle steel section 101 are arranged at the end parts of a horizontal plate section and a vertical plate section of the fixed angle steel section 101. Sliding holes 104 which are correspondingly inserted into the sliding rods 103 and are in sliding fit with the sliding rods 103 are formed in the horizontal plate section and the vertical plate section of the angle adjusting steel section 102, and the extending direction of the sliding holes 104 is the same as that of the sliding rods 103; the angle adjusting steel sections 102 of the two bearing angle steels are welded together. It should be noted here that the length of the sliding rod 103 bears part of the effective length of the bearing angle steel, when the length of the bearing angle steel is adjusted, the adjusting angle steel section 102 is pulled to a required distance, at this time, the sliding rod 103, the adjusting angle steel section 102 and the fixing angle steel section 101 are all bound with a steel reinforcement framework in a floor slab and are poured together, after pouring, the sliding rod 103 is completely embedded into the floor slab, and the adjusting angle steel section 102 and the fixing angle steel section 101 are exposed outside the floor slab.
The above-described embodiments of the present invention do not limit the scope of the present invention. Any modification, equivalent replacement, and improvement made within the spirit and principle of the present invention should be included in the protection scope of the claims of the present invention.
Claims (5)
1. The utility model provides a finished product flue installation off-load structure which characterized in that includes:
the floor slab is provided with a reserved flue hole for installing a finished product flue, and a steel bar framework is pre-buried in the floor slab;
the bearing angle steels are connected with the steel reinforcement framework and integrally cast with the steel reinforcement framework, each bearing angle steel comprises a horizontal plate section and a vertical plate section, the top surface of each vertical plate section is flush with the upper plate surface of the floor slab, the height of each vertical plate section is smaller than the thickness of the floor slab, and the side surface of each horizontal plate section, facing the wall body, is flush with the side surface of the floor slab, facing the wall body, in the up-down direction; one ends of the horizontal plate sections of the two bearing angle steels are connected with each other, and the other ends of the horizontal plate sections of the two bearing angle steels are respectively used for being mutually abutted against two mutually vertical wall bodies;
and the unloading steel bar is arranged between the two bearing angle steels, two ends of the unloading steel bar are respectively welded with the middle positions of the horizontal plate sections of the two bearing angle steels in a corresponding mode, and the unloading steel bar is used for supporting the finished product flue.
2. The finished product flue installation unloading structure of claim 1, wherein the length of the force bearing angle steel is adjustable.
3. The finished flue installation and unloading structure of claim 2, wherein the force bearing angle steel comprises a fixed angle steel section and an adjustable angle steel section, the ends of the horizontal plate section and the vertical plate section of the fixed angle steel section are respectively provided with a sliding rod extending along the length direction of the fixed angle steel section, the horizontal plate section and the vertical plate section of the adjustable angle steel section are respectively provided with a sliding hole which is correspondingly inserted into and matched with the sliding rod in a sliding manner, and the extending direction of the sliding hole is the same as that of the sliding rod; the angle adjusting steel sections of the two bearing angle steels are connected together.
4. The finished product flue installation unloading structure of claim 1, wherein a plurality of anchor bolts arranged at intervals along the length direction of the bearing angle steel are welded on one side of the vertical plate sections of the two bearing angle steel, which faces away from the reserved flue hole.
5. The finished product flue installation unloading structure of claim 4, wherein the anchor bolts connected to the same bearing angle steel are distributed at equal intervals, and the distance between any two adjacent anchor bolts on two bearing angle steels is equal.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222395050.7U CN218522130U (en) | 2022-09-09 | 2022-09-09 | Finished product flue installation unloading structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222395050.7U CN218522130U (en) | 2022-09-09 | 2022-09-09 | Finished product flue installation unloading structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218522130U true CN218522130U (en) | 2023-02-24 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202222395050.7U Active CN218522130U (en) | 2022-09-09 | 2022-09-09 | Finished product flue installation unloading structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN218522130U (en) |
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2022
- 2022-09-09 CN CN202222395050.7U patent/CN218522130U/en active Active
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