CN211974283U - Wall connecting piece and fastener type scaffold connecting device - Google Patents
Wall connecting piece and fastener type scaffold connecting device Download PDFInfo
- Publication number
- CN211974283U CN211974283U CN202020583899.5U CN202020583899U CN211974283U CN 211974283 U CN211974283 U CN 211974283U CN 202020583899 U CN202020583899 U CN 202020583899U CN 211974283 U CN211974283 U CN 211974283U
- Authority
- CN
- China
- Prior art keywords
- wall connecting
- wall
- anchoring
- fastener
- concrete member
- 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
Images
Landscapes
- Joining Of Building Structures In Genera (AREA)
Abstract
The utility model relates to a fastener type scaffold connecting device, which comprises a fastener, a wall connecting steel pipe and a wall connecting piece; the wall connecting rod comprises an anchoring part and an exposed part, the anchoring rib is arranged on the anchoring part, the anchoring rib and the anchoring part are fixed in the concrete member, and the exposed part protrudes out of the concrete member and is detachably connected with the wall connecting steel pipe through a fastener. The wall connecting piece comprises a wall connecting rod and a plurality of anchoring ribs fixedly connected to the same side of the wall connecting rod, the anchoring ribs are distributed at intervals along the length direction of the wall connecting rod, and a bayonet used for clamping the longitudinal steel bars of the concrete member is formed between the wall connecting rod and the anchoring ribs. The anchoring ribs and the anchoring parts are fixed in the concrete member, so that the wall connecting piece is firmly connected with a building and is not easy to damage. The bayonet is used for blocking the longitudinal steel bar of the concrete member, and can accurately position the steel bar in the concrete member. The fastener can avoid the hole filling process of the outer wall when the wall connecting piece is detached, and can effectively utilize the leftover materials of the reinforcing steel bars to reduce the cost.
Description
Technical Field
The utility model relates to a building technical field particularly, relates to a link wall spare and fastener formula scaffold connecting device.
Background
In the building engineering, for the wall connecting piece of the scaffold, a method is usually adopted that steel pipes with the same type as the scaffold are embedded in advance, and then the wall connecting steel bars extending out of the scaffold are connected with the wall connecting steel bars by using fasteners to form the wall connecting piece. And (3) reserving a hole at the position of the embedded steel pipe during subsequent building of the outer wall, and plugging the hole of the outer wall after the outer scaffold is dismantled. The construction process is relatively complex, the requirement on constructors for plugging the outer wall is high, and otherwise, the outer wall leakage can be caused.
SUMMERY OF THE UTILITY MODEL
The utility model aims to solve the technical problem that a link wall spare and fastener formula scaffold connecting device is provided.
In order to solve the technical problem, the utility model adopts the following technical scheme:
the wall connecting piece comprises a wall connecting rod and a plurality of anchoring ribs fixedly connected to the same side of the wall connecting rod, the anchoring ribs are distributed at intervals along the length direction of the wall connecting rod, and bayonets used for clamping longitudinal steel bars of the concrete member are formed between the wall connecting rod and the anchoring ribs.
As a further improvement of the above technical solution:
the wall connecting rod is perpendicular to the anchoring ribs, and the distance between every two adjacent anchoring ribs is matched with the distance between every two adjacent longitudinal steel bars of the concrete member. The wall connecting rod and the anchoring rib are both hot-rolled ribbed steel bars. The anchor muscle is 3. The wall connecting rod is perpendicular to the anchoring rib, so that stress generated when the wall connecting rod is connected with the anchoring rib is reduced, and the wall connecting piece is firmer in structure. Meanwhile, the formed bayonets can clamp the longitudinal steel bars of the concrete member.
The fastener type scaffold connecting device comprises a fastener, a wall connecting steel pipe and the wall connecting piece; the wall connecting rod comprises an anchoring part and an exposed part, the anchoring rib is arranged on the anchoring part, the anchoring rib and the anchoring part are fixed in the concrete member, and the exposed part protrudes out of the concrete member and is detachably connected with the wall connecting steel pipe through a fastener.
Furthermore, the fastener comprises a fastener seat, a fastener cover and a bolt; one side of the buckle cover is hinged with the buckle seat, the other side of the buckle cover is provided with an opening, one end of the bolt is connected with the buckle seat, the other end of the bolt is in threaded connection with a nut, and the bolt is clamped into the opening and then the nut is screwed to fasten the wall connecting steel pipe between the buckle cover and the buckle seat; the exposed part is fixedly connected with the buckle seat. The wall connecting steel pipe is fastened between the buckling cover and the buckling seat by utilizing the matching of the buckling seat and the buckling cover, and the wall connecting steel pipe fixing device is suitable for fixing various types of wall connecting steel pipes.
Furthermore, the buckle seat is provided with a through hole, and the bolt passes through the through hole and is connected with the buckle cover. The bolt is convenient for dismantle and change, increases the life of fastener.
Furthermore, the hinged end of the buckle cover is provided with a groove-shaped pivot seat, the buckle seat is provided with a pivot and a connecting block inserted into the groove of the pivot seat, and the pivot penetrates through two sides of the pivot seat and the connecting block. The hinged specific structure can be used for detaching the buckle seat and the buckle cover, so that the maintenance and the replacement are convenient.
Compared with the prior art, the utility model has the advantages that:
1. even wall spare is provided with the anchor muscle, all fixes anchor muscle and anchor portion in the concrete member, not only makes even wall spare and building firm in connection, need not reserve the entrance to a cave moreover, after the scaffold frame is demolishd directly with even the partial excision of exposing of wall pole can.
2. Form the bayonet socket that is used for blocking the concrete member longitudinal reinforcement between even wall pole and the anchor muscle, the reinforcing bar positioner of concrete member can carry out the accurate positioning to the reinforcing bar in the concrete member.
3. The wall connecting rod is detachably connected with the wall connecting steel pipe through the fastener, the outer wall hole patching process when the wall connecting piece is detached can be avoided by the wall connecting piece, and the cost can be reduced by effectively utilizing the reinforcing steel bar leftover material.
Drawings
Fig. 1 is a schematic structural view of a wall connecting member.
Fig. 2 is a view showing the connection state of the wall connecting member and the fastening member.
Fig. 3 is a schematic view of the construction of the coupler of the scaffolding of the fastener type.
Description of reference numerals:
1. anchoring ribs; 2. a bayonet; 3. a wall connecting rod; 4. a wall connecting piece; 5. wall connecting steel pipes; 6. erecting a scaffold; 7. longitudinal steel bars of the concrete member; 8. a concrete member; 9. a fastener; 31. an anchoring part; 32. an exposed portion; 91. a buckle seat; 92. covering; 93. a bolt; 94. a nut; 95. connecting blocks; 96. a pivot seat; 97. a pivot.
Detailed Description
In order to make the aforementioned objects, features and advantages of the present invention more clearly understood, the following detailed description of the present invention, taken in conjunction with the accompanying drawings and the detailed description, is given in a non-limiting manner.
As shown in fig. 1 to 3, the fastening-type scaffold connecting device of the present embodiment includes a fastening member 9, a wall-connecting steel pipe 5, and a wall-connecting member 4; the wall connecting rod 3 comprises an anchoring part 31 and an exposed part 32, the anchoring rib 1 is arranged on the anchoring part 31, the anchoring rib 1 and the anchoring part 31 are fixed in the concrete member 8, and the exposed part 32 protrudes out of the concrete member 8 and is detachably connected with the wall connecting steel pipe 5 through a fastener 9. Even wall spare 4 includes a plurality of anchor muscle 1 of even wall pole 3 and fixed connection with one side in even wall pole 3, and a plurality of anchor muscle 1 are along even 3 length direction interval distribution of wall pole, even form the bayonet socket 2 that is used for blocking concrete member longitudinal reinforcement 7 between wall pole 3 and the anchor muscle 1. The wall connecting rod 3 is perpendicular to the anchoring ribs 1, and the distance between every two adjacent anchoring ribs 1 is matched with the distance between every two adjacent concrete member longitudinal steel bars 7. The wall connecting rod 3 and the anchoring rib 1 both adopt hot-rolled ribbed steel bars. The number of the anchoring ribs 1 is 3.
Wherein the length of the wall connecting rod 3 is d + 15-d +30cm, d is the width of the concrete member 8, and the diameters of the wall connecting rod 3 and the anchoring rib 1 are both
The length of the anchoring rib is 75-100 cm. The length of the wall connecting rod 3 is set according to the width of the special concrete member 8, so that the anchoring part 31 of the wall connecting rod 3 has enough length to be anchored on the concrete member 8, and the stability of the wall connecting rod 3 is enhanced.
Thirdly, the fastener 9 comprises a fastener seat 91, a fastener cover 92 and a bolt 93; one side of the buckle cover 92 is hinged with the buckle seat 91, the other side of the buckle cover is provided with an opening, one end of the bolt 93 is connected with the buckle seat 91, the other end of the bolt 93 is in threaded connection with the nut 94, and the bolt 93 is clamped into the opening and then the nut 94 is screwed to fasten the wall connecting steel pipe 5 between the buckle cover 92 and the buckle seat 91; the exposed portion 32 is fixedly connected with the buckle seat 91. The buckle seat 91 is provided with a through hole, and the bolt 93 passes through the through hole to be connected with the buckle cover 92. The hinged end of the buckle cover 92 is provided with a groove-shaped pivot seat 96, the buckle seat 91 is provided with a pivot 97 and a connecting block 95 inserted into the groove of the pivot seat 96, and the pivot 97 penetrates through two sides of the pivot seat 96 and the connecting block 95. The buckle seat 91 is provided with a rod through hole, and the exposed part 32 of the wall connecting rod 3 passes through the rod through hole and is welded with the buckle seat 91.
For the use of this example, reference is made to the following steps:
during the use, at first, block prefabricated wall piece 4 on concrete member longitudinal reinforcement 7, 3 bayonet sockets 2 block 3 concrete member longitudinal reinforcement 7 to it is firm to link wall piece 4 and the ligature of concrete member longitudinal reinforcement 7 to the iron wire. Next, concrete is poured to form the concrete member 8. And thirdly, removing the side formwork, enabling one end of the exposed part 32 of the wall connecting rod 3 to penetrate through the rod penetrating hole of the buckle seat 91, welding two ends of the rod penetrating hole, and connecting the buckle 9 with the wall connecting rod 3, wherein the height of the fillet weld is usually 5 mm. Finally, the scaffold is erected, the wall connecting steel pipe 5 is inserted between the buckle cover 92 and the buckle seat 91, and the nut 94 is screwed to fasten the wall connecting steel pipe 5 between the buckle cover 92 and the buckle seat 91.
Claims (8)
1. Even wall spare, its characterized in that: including linking wall pole (3) and fixed connection in linking a plurality of anchor muscle (1) of wall pole (3) with one side, a plurality of anchor muscle (1) are along linking wall pole (3) length direction interval distribution, even form bayonet socket (2) that are used for blocking concrete member longitudinal reinforcement (7) between wall pole (3) and anchor muscle (1).
2. The wall connecting member according to claim 1, wherein: the wall connecting rod (3) is perpendicular to the anchoring ribs (1), and the distance between two adjacent anchoring ribs (1) is matched with the distance between two adjacent concrete member longitudinal steel bars (7).
3. The wall connecting member according to claim 2, wherein: the wall connecting rod (3) and the anchoring rib (1) both adopt hot-rolled ribbed steel bars.
4. A wall connecting member as claimed in claim 3, wherein: the number of the anchoring ribs (1) is 3.
5. Fastener formula scaffold connecting device, its characterized in that: comprising a fastener (9), a wall connecting steel pipe (5) and the wall connecting piece (4) of any one of claims 1 to 4; the wall connecting rod (3) comprises an anchoring part (31) and an exposed part (32), the anchoring rib (1) is arranged on the anchoring part (31), the anchoring rib (1) and the anchoring part (31) are fixed in the concrete member (8), and the exposed part (32) protrudes out of the concrete member (8) and is detachably connected with the wall connecting steel pipe (5) through a fastener (9).
6. A clamp-type scaffold attachment according to claim 5, wherein: the fastener (9) comprises a fastener seat (91), a fastener cover (92) and a bolt (93); one side of the buckle cover (92) is hinged with the buckle seat (91), the other side of the buckle cover is provided with an opening, one end of a bolt (93) is connected with the buckle seat (91), the other end of the bolt is in threaded connection with a nut (94), and the bolt (93) is clamped into the opening and then the nut (94) is screwed to fasten the wall-connected steel pipe (5) between the buckle cover (92) and the buckle seat (91); the exposed part (32) is fixedly connected with the buckle seat (91).
7. The clamp-type scaffold attachment of claim 6, wherein: the buckle seat (91) is provided with a through hole, and the bolt (93) passes through the through hole and is connected with the buckle cover (92).
8. The clamp-type scaffold attachment of claim 6, wherein: the hinged end of the buckle cover (92) is provided with a groove-shaped pivot seat (96), the buckle seat (91) is provided with a pivot (97) and a connecting block (95) inserted into the groove of the pivot seat (96), and the pivot (97) penetrates through two sides of the pivot seat (96) and the connecting block (95).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020583899.5U CN211974283U (en) | 2020-04-17 | 2020-04-17 | Wall connecting piece and fastener type scaffold connecting device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020583899.5U CN211974283U (en) | 2020-04-17 | 2020-04-17 | Wall connecting piece and fastener type scaffold connecting device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211974283U true CN211974283U (en) | 2020-11-20 |
Family
ID=73385630
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020583899.5U Expired - Fee Related CN211974283U (en) | 2020-04-17 | 2020-04-17 | Wall connecting piece and fastener type scaffold connecting device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211974283U (en) |
-
2020
- 2020-04-17 CN CN202020583899.5U patent/CN211974283U/en not_active Expired - Fee Related
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN112796514A (en) | Masonry corner constructional column template shaping and reinforcing device and construction method | |
| CN110725525A (en) | Supporting device of assembled cantilever scaffold and construction method thereof | |
| CN114319864B (en) | Shear wall end mold locking tool and locking method | |
| CN211974283U (en) | Wall connecting piece and fastener type scaffold connecting device | |
| CN216922160U (en) | Pre-tensioning combined steel pipe curtain | |
| CN106836242B (en) | Deep foundation pit anchor cable tensioning assembly type operation platform | |
| CN216788432U (en) | Two lining form construction structures based on mine method tunnel dysmorphism section | |
| CN215167928U (en) | Detachable scaffold wall connecting system and wall connecting mechanism | |
| CN216276915U (en) | Building beam mold clamp | |
| CN114075871A (en) | Triangular overhanging support base for slip form | |
| CN115162171A (en) | Sectional installation method and installation system for suspension bridge steel pull rod anchoring system | |
| CN112942778A (en) | Overhanging type double-row scaffold and construction method thereof | |
| CN218758782U (en) | Beam mold supports reinforcing apparatus | |
| CN111719771A (en) | Temporary fixing method for mounting underground chamber box steel column | |
| CN102174854B (en) | Dismountable self-locking type connector for external scaffold and building | |
| CN106436773B (en) | A kind of bottom plate and exterior wall junction are constructed typified form bracket | |
| CN110984396A (en) | Rear-mounted anchor net and operation method thereof | |
| CN111549970A (en) | Prefabricated wall body of assembled PC | |
| CN216766729U (en) | Pre-buried double-bolt head of building engineering is wall spare even | |
| CN216516828U (en) | Triangular overhanging support base for slip form | |
| CN218265945U (en) | Device for improving construction progress of large pipe shed in tunnel | |
| CN211647233U (en) | Supporting device of assembled overhanging scaffold | |
| CN218375100U (en) | Overhanging type scaffold | |
| CN219992747U (en) | High-precision embedded part curve fixing structure arranged in arc-shaped structure | |
| CN215331468U (en) | Brickwork corner constructional column template design reinforcing apparatus |
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: 20201120 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |