CN214575146U - Reinforced concrete frame connection structure - Google Patents
Reinforced concrete frame connection structure Download PDFInfo
- Publication number
- CN214575146U CN214575146U CN202022557583.1U CN202022557583U CN214575146U CN 214575146 U CN214575146 U CN 214575146U CN 202022557583 U CN202022557583 U CN 202022557583U CN 214575146 U CN214575146 U CN 214575146U
- Authority
- CN
- China
- Prior art keywords
- steel bar
- connecting sleeve
- connecting piece
- reinforced concrete
- reinforcing bar
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
- 239000011150 reinforced concrete Substances 0.000 title claims abstract description 20
- 230000003014 reinforcing effect Effects 0.000 claims abstract description 43
- 229910000831 Steel Inorganic materials 0.000 claims description 51
- 239000010959 steel Substances 0.000 claims description 51
- 229910001294 Reinforcing steel Inorganic materials 0.000 claims description 16
- 238000009434 installation Methods 0.000 claims description 8
- 238000007789 sealing Methods 0.000 claims description 6
- 238000003466 welding Methods 0.000 claims description 4
- 238000010276 construction Methods 0.000 claims description 3
- 230000037431 insertion Effects 0.000 claims 1
- 238000003780 insertion Methods 0.000 claims 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 abstract description 4
- 238000010030 laminating Methods 0.000 abstract description 2
- 210000002445 nipple Anatomy 0.000 description 5
- 239000004567 concrete Substances 0.000 description 4
- 239000002131 composite material Substances 0.000 description 2
- 230000002787 reinforcement Effects 0.000 description 2
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007797 corrosion Effects 0.000 description 1
- 238000005260 corrosion Methods 0.000 description 1
- 239000000835 fiber Substances 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000002035 prolonged effect Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
Images
Landscapes
- Reinforcement Elements For Buildings (AREA)
Abstract
The utility model discloses a reinforced concrete frame connection structure, including connecting piece and third reinforcing bar, one side of connecting piece is fixed with the extension, and installs first reinforcing bar through first bolt below the middle part of connecting piece, the upper portion of connecting piece is connected with the second reinforcing bar, and the upper portion of second reinforcing bar is provided with the installing frame. The first reinforcing bar of this reinforced concrete frame connection structure can be dismantled through between locking wire and the second adapter, and bond mutually between seal cover and the second adapter, through the locking wire, can connect fixedly in the joint department of reinforcing bar, through the seal cover, can seal the kneck, thereby avoid water to get into the kneck and cause the corruption damage to inside, be linked together between location axle and the second adapter, and tight close looks laminating between location axle and the first reinforcing bar, through the location axle, can fix the position that connects, thereby make the distance that lets in the same, through the seal cover, can seal the kneck.
Description
Technical Field
The utility model relates to a steel reinforcement frame connects technical field, specifically is a reinforced concrete frame connection structure.
Background
Reinforced concrete, often referred to as reinforced concrete for short in engineering, refers to a composite material formed by adding reinforcing mesh, steel plate or fiber into concrete to work together with the composite material to improve the mechanical properties of concrete, and is the most common form of reinforced concrete, the reinforced concrete can work together depending on its own material properties, firstly, the reinforcing steel and the concrete have approximately the same linear expansion coefficient, no excessive stress is generated due to different environments, and secondly, the reinforcing steel and the concrete have good cohesive force, but the reinforced concrete needs to be connected when in use.
The existing steel bar framework is too complex in connection, the direction of a steel bar is not convenient to extend when the steel bar framework is used, repeated switching is often needed, the operation time is prolonged, and the broken end of the steel bar is not convenient to connect.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a reinforced concrete frame connection structure to solve the current steel reinforcement frame connection that proposes in the above-mentioned background art and too complicated, be not convenient for extend the direction of reinforcing bar when using, often need relapse the switching, increased the time of operation, and the problem of connecting is not convenient for to reinforcing bar broken end department.
In order to achieve the above object, the utility model provides a following technical scheme: a reinforced concrete frame connecting structure comprises a connecting piece and a third reinforcing steel bar, wherein an extending part is fixed on one side of the connecting piece, and the lower part of the middle part of the connecting piece is provided with a first steel bar through a first bolt, the upper part of the connecting piece is connected with a second steel bar, the upper part of the second steel bar is provided with a mounting frame, the third steel bar is positioned at the upper part of the mounting frame, the middle part of the mounting frame is provided with a second bolt, the lower part of the second steel bar is provided with a first connecting sleeve, and one side of the first connecting sleeve is fixed with a fixing head, a reinforcing steel bar head is arranged in the first connecting sleeve, and one side of the middle part of the first connecting sleeve is penetrated with an inserting rod, the middle part of the first reinforcing steel bar is provided with a second connecting sleeve, and a positioning shaft penetrates through the middle part of the second connecting sleeve, a locking wire is installed on one side of the surface of the second connecting sleeve, and a sealing sleeve is arranged below the outer part of the second connecting sleeve.
Preferably, a welding integrated structure is formed between the connecting piece and the extending part, and the connecting pieces are symmetrically distributed about a vertical center line of the extending part.
Preferably, the connecting piece passes through and constitutes detachable construction between first bolt and first reinforcing bar and the second reinforcing bar, and closely laminates between first reinforcing bar and second reinforcing bar and the connecting piece.
Preferably, the third steel bar forms a movable connection structure with the mounting frame through the second bolt, and the number of the mounting frame is two.
Preferably, the second steel bar forms a movable connection structure with the first connecting sleeve through the steel bar heads and the inserting rods, and the inserting rods are symmetrically distributed around the vertical center line of the first connecting sleeve.
Preferably, the first reinforcing steel bar forms a detachable structure through the locking wire and the second connecting sleeve, and the sealing sleeve is bonded with the second connecting sleeve.
Preferably, the positioning shaft is communicated with the second connecting sleeve, and the positioning shaft is tightly attached to the first steel bar.
Compared with the prior art, the beneficial effects of the utility model are that:
1. the welding is in the same place between connecting piece and the extension, through the extension, can change the direction of connection of reinforcing bar, thereby improve the connection variety of reinforcing bar, the connecting piece can be dismantled through between first bolt and first reinforcing bar and the second reinforcing bar, and closely laminate mutually between first reinforcing bar and second reinforcing bar and the connecting piece, through first bolt, can be convenient for carry out erection joint between first reinforcing bar and second reinforcing bar and the connecting piece, thereby can make things convenient for workman's operation.
2. The third reinforcing bar can be connected through between second bolt and the installing frame, can carry out erection joint with the third reinforcing bar through the installing frame to can strengthen the intensity of the connection of reinforcing bar, improve the variety of connecting, the second reinforcing bar passes through reinforcing bar head and peg graft and links together between pole and the first nipple, through first nipple, can connect the broken end department of reinforcing bar, through the peg, can save the time of installation, makes things convenient for workman's equipment.
3. First reinforcing bar passes through to be dismantled between locking wire and the second adapter, and bond mutually between seal cover and the second adapter, through the locking wire, can connect fixedly in the joint department of reinforcing bar, through the seal cover, can seal the kneck, thereby avoid water to get into the kneck and cause the corruption damage to inside, be linked together between location axle and the second adapter, and close looks laminating between location axle and the first reinforcing bar, through the location axle, can fix the position that connects, thereby make the distance that lets in the same.
Drawings
FIG. 1 is a schematic view of the overall structure of the present invention;
FIG. 2 is a schematic cross-sectional view of a first sleeve of the present invention;
fig. 3 is an enlarged schematic view of a portion a in fig. 1 according to the present invention.
In the figure: 1. a connecting member; 2. an extension portion; 3. a first bolt; 4. a first reinforcing bar; 5. a second reinforcing bar; 6. installing a frame; 7. a third reinforcing bar; 8. a second bolt; 9. a first nipple; 10. a fixed head; 11. a reinforcing bar head; 12. a plug rod; 13. a second nipple; 14. positioning the shaft; 15. locking wires; 16. and (5) sealing the sleeve.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1-3, the present invention provides a technical solution: a reinforced concrete frame connecting structure comprises a connecting piece 1 and a third reinforcing steel bar 7, an extending part 2 is fixed on one side of the connecting piece 1, and a first steel bar 4 is arranged below the middle part of the connecting piece 1 through a first bolt 3, a second steel bar 5 is connected with the upper part of the connecting piece 1, and the upper part of the second steel bar 5 is provided with a mounting frame 6, the third steel bar 7 is positioned at the upper part of the mounting frame 6, and the middle part of the mounting frame 6 is provided with a second bolt 8, the lower part of the second steel bar 5 is provided with a first connecting sleeve 9, and a fixing head 10 is fixed on one side of the first joint sleeve 9, a reinforcing steel bar head 11 is arranged in the first joint sleeve 9, and one side of the middle part of the first connecting sleeve 9 is penetrated with a plug-in rod 12, the middle part of the first reinforcing steel bar 4 is provided with a second connecting sleeve 13, a positioning shaft 14 penetrates through the middle part of the second connecting sleeve 13, a locking screw 15 is installed on one side of the surface of the second connecting sleeve 13, and a sealing sleeve 16 is arranged below the outer part of the second connecting sleeve 13;
the connecting piece 1 and the extension part 2 form a welding integrated structure, the connecting piece 1 is symmetrically distributed about the vertical center line of the extension part 2, the connecting direction of the steel bars can be changed through the extension part 2, so that the connecting diversity of the steel bars is improved, the connecting piece 1 forms a detachable structure with the first steel bar 4 and the second steel bar 5 through the first bolt 3, the first steel bar 4 and the second steel bar 5 are tightly attached to the connecting piece 1, and the first bolt 3 can be used for conveniently installing and connecting the first steel bar 4 and the second steel bar 5 with the connecting piece 1, so that the operation of workers can be facilitated;
the third steel bar 7 and the mounting frame 6 form a movable connection structure through the second bolt 8, the mounting frame 6 is provided with two numbers, the third steel bar 7 can be installed and connected through the mounting frame 6, so that the connection strength of the steel bars can be enhanced, the connection diversity is improved, the second steel bar 5 and the first connecting sleeve 9 form a movable connection structure through the steel bar heads 11 and the inserting rods 12, the inserting rods 12 are symmetrically distributed about the vertical center line of the first connecting sleeve 9, the broken ends of the steel bars can be connected through the first connecting sleeve 9, the installation time can be saved through the inserting rods 12, and the assembly of workers is facilitated;
first reinforcing bar 4 passes through to constitute detachable construction between locking wire 15 and the second adapter sleeve 13, and be the bonding between seal cover 16 and the second adapter sleeve 13, through locking wire 15, can connect fixedly in the joint department of reinforcing bar, through seal cover 16, can seal the kneck, thereby avoid water to get into the kneck and cause the corruption damage to inside, communicate each other between location axle 14 and the second adapter sleeve 13, and closely laminate between location axle 14 and the first reinforcing bar 4, through location axle 14, can fix the position that connects, thereby make the distance that lets in the same.
The working principle is as follows: firstly, the connection direction of the steel bars can be changed through the extension part 2, so that the connection diversity of the steel bars is improved, then, the first bolt 3 can be used for conveniently installing and connecting the first steel bar 4, the second steel bar 5 and the connecting piece 1, so that the operation of workers can be facilitated, the third steel bar 7 can be connected with the installation frame 6 through the second bolt 8, then, the third steel bar 7 can be installed and connected through the installation frame 6, so that the connection strength of the steel bars can be enhanced, the connection diversity is improved, the second steel bar 5 is connected with the first connecting sleeve 9 through the steel bar head 11 and the inserting rod 12, at the moment, the broken ends of the steel bars are connected through the first connecting sleeve 9, the installation time can be saved through the inserting rod 12, the assembly of workers is facilitated, and then, the joints of the steel bars can be connected and fixed through the locking wire 15, then through seal cover 16, can seal the kneck to avoid water to get into the kneck and cause corrosion damage to inside, be linked together between location axle 14 and the second nipple 13, through location axle 14 at last, can fix the position of joint, thereby make the distance of letting in the same.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (7)
1. The utility model provides a reinforced concrete frame connection structure, includes connecting piece (1) and third reinforcing bar (7), its characterized in that: an extension part (2) is fixed on one side of the connecting piece (1), a first reinforcing steel bar (4) is installed below the middle part of the connecting piece (1) through a first bolt (3), a second reinforcing steel bar (5) is connected to the upper part of the connecting piece (1), an installation frame (6) is arranged on the upper part of the second reinforcing steel bar (5), a third reinforcing steel bar (7) is located on the upper part of the installation frame (6), a second bolt (8) is installed in the middle of the installation frame (6), a first connecting sleeve (9) is arranged on the lower part of the second reinforcing steel bar (5), a fixing head (10) is fixed on one side of the first connecting sleeve (9), a reinforcing steel bar head (11) is arranged inside the first connecting sleeve (9), an insertion rod (12) penetrates through one side of the middle part of the first connecting sleeve (9), a second connecting sleeve (13) is arranged in the middle part of the first reinforcing steel bar (4), and a positioning shaft (14) penetrates through the middle part of the second connecting sleeve (13), and a locking wire (15) is installed on one side of the surface of the second connecting sleeve (13), and a sealing sleeve (16) is arranged below the outer part of the second connecting sleeve (13).
2. A reinforced concrete frame connection according to claim 1, wherein: a welding integrated structure is formed between the connecting piece (1) and the extending part (2), and the connecting piece (1) is symmetrically distributed relative to the vertical center line of the extending part (2).
3. A reinforced concrete frame connection according to claim 1, wherein: connecting piece (1) constitutes detachable construction through between first bolt (3) and first reinforcing bar (4) and second reinforcing bar (5), and closely laminates between first reinforcing bar (4) and second reinforcing bar (5) and connecting piece (1).
4. A reinforced concrete frame connection according to claim 1, wherein: and the third steel bars (7) form a movable connection structure through the second bolts (8) and the mounting frame (6), and the number of the mounting frame (6) is two.
5. A reinforced concrete frame connection according to claim 1, wherein: the second steel bar (5) forms a movable connection structure with the first connecting sleeve (9) through the steel bar heads (11) and the inserting rods (12), and the inserting rods (12) are symmetrically distributed around the vertical center line of the first connecting sleeve (9).
6. A reinforced concrete frame connection according to claim 1, wherein: the first steel bar (4) forms a detachable structure through the locking wire (15) and the second connecting sleeve (13), and the sealing sleeve (16) is bonded with the second connecting sleeve (13).
7. A reinforced concrete frame connection according to claim 1, wherein: the positioning shaft (14) is communicated with the second connecting sleeve (13), and the positioning shaft (14) is tightly attached to the first steel bar (4).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022557583.1U CN214575146U (en) | 2020-11-04 | 2020-11-04 | Reinforced concrete frame connection structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022557583.1U CN214575146U (en) | 2020-11-04 | 2020-11-04 | Reinforced concrete frame connection structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214575146U true CN214575146U (en) | 2021-11-02 |
Family
ID=78324256
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022557583.1U Expired - Fee Related CN214575146U (en) | 2020-11-04 | 2020-11-04 | Reinforced concrete frame connection structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214575146U (en) |
-
2020
- 2020-11-04 CN CN202022557583.1U patent/CN214575146U/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 |
Granted publication date: 20211102 |
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| CF01 | Termination of patent right due to non-payment of annual fee |