CN220599140U - Wall connecting piece convenient to disassemble and assemble - Google Patents
Wall connecting piece convenient to disassemble and assemble Download PDFInfo
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- CN220599140U CN220599140U CN202322009306.0U CN202322009306U CN220599140U CN 220599140 U CN220599140 U CN 220599140U CN 202322009306 U CN202322009306 U CN 202322009306U CN 220599140 U CN220599140 U CN 220599140U
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- vertical rod
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- rod
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- 230000000149 penetrating effect Effects 0.000 claims description 4
- 238000010276 construction Methods 0.000 description 11
- 238000003780 insertion Methods 0.000 description 10
- 230000037431 insertion Effects 0.000 description 10
- 229910000831 Steel Inorganic materials 0.000 description 5
- 239000010959 steel Substances 0.000 description 5
- 238000000034 method Methods 0.000 description 4
- 238000009434 installation Methods 0.000 description 3
- 230000008569 process Effects 0.000 description 3
- 230000009286 beneficial effect Effects 0.000 description 2
- 230000008878 coupling Effects 0.000 description 2
- 238000010168 coupling process Methods 0.000 description 2
- 238000005859 coupling reaction Methods 0.000 description 2
- 238000011065 in-situ storage Methods 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 230000002787 reinforcement Effects 0.000 description 2
- 230000005540 biological transmission Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000002035 prolonged effect Effects 0.000 description 1
- 239000002002 slurry Substances 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 230000007306 turnover Effects 0.000 description 1
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Abstract
The utility model discloses a wall connecting piece convenient to disassemble and assemble, which comprises an embedded piece (1), an adjustable connecting bracket and a buckle type fastener (2); one end of the embedded part (1) is embedded in the main body structure (3), and the other end of the embedded part (1) extends to the upper part of the main body structure (3); an inserting cavity is formed in the embedded part (1), one end of the adjustable connecting support is detachably inserted into the inserting cavity at the other end of the embedded part (1), the other end of the adjustable connecting support extends to a frame body vertical rod (4) of the outer scaffold, and the other end of the adjustable connecting support is detachably connected with the frame body vertical rod (4) through a buckle type fastener (2). The utility model can solve the problem of complicated and inconvenient disassembly and assembly of the wall connecting piece in the prior art.
Description
Technical Field
The utility model relates to a wall connecting piece, in particular to a wall connecting piece convenient to disassemble and assemble.
Background
The wall connecting piece on the construction site is an important component part of the erection of the outer scaffold, and is widely applied to building, business and municipal engineering of various houses. When the field scaffold is constructed, the common construction method is to adopt the fastener type wall connecting piece, the construction process of the fastener type wall connecting piece in the prior art is complicated, the using amount and the loss rate of the fastener are large, the construction cost is high, and the workload of workers is large.
The Chinese patent application CN111794494A discloses an external scaffold wall connecting piece for a full cast-in-situ concrete outer wall, wherein a counter-pulling screw rod is arranged in the full cast-in-situ concrete outer wall, the wall connecting piece comprises an internal thread sleeve for connecting the counter-pulling screw rod, and one end of the internal thread sleeve, which is far away from the counter-pulling screw rod, is provided with a connecting cross rod for connecting the external scaffold. The wall connecting piece needs to be embedded with the sleeve in the wall body, the sleeve needs to be filled and plugged after the wall connecting piece is used, the operation is inconvenient, the construction period is prolonged, and the leakage problem is easy to occur. Therefore, it is necessary to provide a wall connecting piece convenient to disassemble and assemble, which can solve the problem that the wall connecting piece is cumbersome and inconvenient to disassemble and assemble in the prior art.
Disclosure of Invention
The utility model aims to provide a wall connecting piece convenient to disassemble and assemble, which can solve the problem that the wall connecting piece is cumbersome and inconvenient to disassemble and assemble in the prior art.
The utility model is realized in the following way:
the wall connecting piece comprises an embedded piece, an adjustable connecting bracket and a buckle type fastener, wherein the embedded piece is connected with the adjustable connecting bracket; one end of the embedded part is embedded in the main body structure, and the other end of the embedded part extends to the upper part of the main body structure; an inserting cavity is formed in the embedded part, one end of the adjustable connecting support is detachably inserted into the inserting cavity at the other end of the embedded part, the other end of the adjustable connecting support extends to a frame body vertical rod of the outer scaffold, and the other end of the adjustable connecting support is detachably connected with the frame body vertical rod through a buckle type fastener.
The adjustable connecting bracket comprises a vertical rod and a horizontal rod; one end of the vertical rod is detachably inserted into the other end of the embedded part, the other end of the vertical rod is adjustably connected with one end of the horizontal rod, and the other end of the horizontal rod is detachably connected with the vertical rod of the frame body through a buckle type fastener.
The other end of the embedded part is provided with a first inserting hole, one end of the vertical rod is provided with a second inserting hole, and when the vertical rod is inserted with the embedded part, the first inserting hole is aligned with the second inserting hole, so that the bolt is connected with the vertical rod and the embedded part in a penetrating way through the first inserting hole and the second inserting hole.
The connecting sleeve is arranged on the end face of the other end side of the vertical rod, and the connecting sleeve is sleeved on the horizontal rod in a sliding type coaxially, so that the vertical rod and the horizontal rod are connected in an L-shaped structure through the adjustable connection of the connecting sleeve.
The connecting sleeve is provided with a third inserting hole, a plurality of adjusting holes are formed in the horizontal rod at intervals, the third inserting hole is aligned with one of the adjusting holes, and the first bolt is buckled to penetrate through the third inserting hole and the adjusting hole, so that the connecting sleeve is fixed on the horizontal rod.
The first bolt buckle is of a wedge-shaped strip structure with a wide upper part and a narrow lower part, and a limit flange is formed on one side of the upper end of the first bolt buckle.
The buckle type fastener comprises a first clamp, a second clamp, a plug-in plate and a fixed plate; the second clamp is arranged at the other end of the horizontal rod, and one end of the first clamp is connected with one end of the second clamp in an openable manner; the plug-in plate is arranged at the other end of the first clamp, and the fixed plate is arranged at the other end of the second clamp; the plug-in plate is movably connected with the fixed plate, so that the first clamp and the second clamp with semicircular structures can be locked on the vertical rod of the frame body in a clasping way.
The plug-in plate and the fixed plate are respectively provided with a jack, and the second plug pin buckle is connected with the plug-in plate and the fixed plate in a penetrating way through the jacks.
Compared with the prior art, the utility model has the following beneficial effects:
1. the embedded part and the adjustable connecting support are made of thick square steel, so that the embedded part and the adjustable connecting support are easy to obtain and manufacture, the cost is low, the embedded part is connected with the vertical rod, the connecting sleeve and the horizontal rod in an inserting mode, the embedded part is convenient and efficient, the embedded part is locked and fixed in a fastening and inserting mode through the bolts and the first bolts, the operation is simple, and the embedded part is convenient to disassemble and then turn around for use.
2. The clamping type vertical rod locking device is provided with the clamping type fastener, the first clamping hoop and the second clamping hoop rotate to clamp the vertical rod of the frame body, the fixing disc and the plug-in disc are locked in a plug-in mode, reliable connection between the vertical rod of the frame body and the horizontal rod is guaranteed, and the clamping type vertical rod locking device is convenient and quick to disassemble and assemble.
3. The utility model can be used for the erection and reinforcement requirements of the external scaffold on the construction site, has high turnover utilization rate, is beneficial to improving the erection efficiency of the external scaffold, saves the construction period and labor, reduces the construction cost and consumable cost, and has wide application range.
Drawings
FIG. 1 is a front view of a wall coupling of the present utility model for easy disassembly and assembly;
FIG. 2 is a top view of a wall coupling of the present utility model for easy disassembly;
fig. 3 is an open top view of the snap-in fastener of the wall connector of the present utility model for easy removal.
In the figure, 1 built-in fitting, 2 buckle formula fasteners, 201 first clamp, 202 second clamp, 203 splice tray, 204 fixed disk, 205 second bolt buckle, 206 jack, 3 major structure, 4 support body pole setting, 501 pole setting, 502 horizontal pole, 503 adapter sleeve, 504 third spliced eye, 505 regulation hole, 506 first bolt buckle, 507 limit flange, 6 bolt.
Detailed Description
The utility model will be further described with reference to the drawings and the specific examples.
Referring to fig. 1 and 2, a wall connecting member convenient to disassemble and assemble comprises an embedded member 1, an adjustable connecting bracket and a buckle type fastener 2; one end of the embedded part 1 is embedded in the main body structure 3, and the other end of the embedded part 1 extends to the upper part of the main body structure 3; an inserting cavity is formed in the embedded part 1, one end of the adjustable connecting support is detachably inserted into the inserting cavity at the other end of the embedded part 1, the other end of the adjustable connecting support extends to a frame body vertical rod 4 of the outer scaffold, and the other end of the adjustable connecting support is detachably connected with the frame body vertical rod 4 through a buckle type fastener 2.
Preferably, the embedded part 1 and the adjustable connecting bracket are made of thick square steel, and the materials and the manufacturing are easy to obtain. The embedded part 1 is embedded in the column structure, the adjustable connecting support and the embedded part 1, the buckling type fastener 2 and the frame body vertical rod 4 are convenient and quick to insert and detach, the load of the frame body vertical rod 4 is transferred to the main body structure 3 through the adjustable connecting support and the embedded part 1, and the stability and safety of the outer scaffold are ensured.
Referring to fig. 1 and 2, the adjustable connecting bracket includes a vertical rod 501 and a horizontal rod 502; one end of the vertical rod 501 is detachably inserted into the other end of the embedded part 1, the other end of the vertical rod 501 is adjustably connected with one end of the horizontal rod 502, and the other end of the horizontal rod 502 is detachably connected with the frame vertical rod 4 through the buckle type fastener 2.
Preferably, the standard of the vertical rod 501 is slightly smaller than the square steel of the standard of the embedded part 1, so that the embedded part is convenient to plug and has high connection reliability; the horizontal bars 502 are of the same size as the uprights 501. The horizontal bar 502 can move horizontally relative to the vertical rod 501, so that the snap fastener 2 can be conveniently moved to the position where the frame vertical rod 4 is arranged, and the horizontal bar 502 can be fixedly connected with the frame vertical rod 4 through the snap fastener 2.
Referring to fig. 1 and fig. 2, a first insertion hole (not shown) is formed at the other end of the embedded part 1, a second insertion hole (not shown) is formed at one end of the vertical rod 501, and when the vertical rod 501 is inserted into the embedded part 1, the first insertion hole is aligned with the second insertion hole, so that the bolt 6 is connected with the embedded part 1 through the first insertion hole and the second insertion hole.
The bolts 6 penetrate through the first inserting holes and the second inserting holes to limit the axial movement of the vertical rods 501, so that the inserting reliability of the vertical rods 501 and the embedded parts 1 is guaranteed, and the force transmission effect is good.
Referring to fig. 1 and 2, a connecting sleeve 503 is disposed on the end surface of the other end of the vertical rod 501, and the connecting sleeve 503 is slidably and coaxially sleeved on the horizontal rod 502, so that the vertical rod 501 and the horizontal rod 502 are adjustably connected through the connecting sleeve 503 to form an L-shaped structure.
Preferably, the connecting sleeve 503 may be made of thick square steel, and the specification of the connecting sleeve 503 is slightly larger than that of the horizontal rod 502, so that the horizontal rod 502 can penetrate through the connecting sleeve 503 and horizontally move relative to the connecting sleeve 503, and the horizontal rod 502 is flexibly adjusted while the horizontal rod 502 is conveniently and fixedly connected with the vertical rod 501.
Referring to fig. 1 and fig. 2, a third insertion hole 504 is formed in the connecting sleeve 503, a plurality of adjusting holes 505 are formed on the horizontal rod 502 at intervals, the third insertion hole 504 is aligned with one of the adjusting holes 505, and a first latch buckle 506 penetrates through the third insertion hole 504 and the adjusting hole 505, so that the connecting sleeve 503 is fixed on the horizontal rod 502.
The number and spacing of the adjustment holes 505 may be adaptively adjusted according to the adjustment range and accuracy requirements. The first bolt buckle 506 penetrates through the third inserting hole 504 and the adjusting hole 505, so that the connecting sleeve 503 and the horizontal rod 502 can be connected quickly and reliably, and the disassembly and assembly are convenient and efficient.
Referring to fig. 1, the first latch buckle 506 has a wedge-shaped structure with a wider upper portion and a narrower lower portion, and a limit flange 507 is formed on one side of the upper end of the first latch buckle 506.
The first bolt buckle 506 with the wedge-shaped structure can adapt to the third inserting holes 504 and the adjusting holes 505 with different apertures, so that the first bolt buckle 506 is clamped in the holes in the gradual inserting process and cannot slip. And simultaneously, the first latch buckle 506 is prevented from falling off downwards when being inserted by the limit flange 507.
Referring to fig. 3, the snap fastener 2 includes a first clip 201, a second clip 202, a plug-in plate 203 and a fixing plate 204; the second clamping band 202 is arranged at the other end of the horizontal rod 502, and one end of the first clamping band 201 is connected with one end of the second clamping band 202 in an openable manner through a hinge; the plug-in plate 203 is arranged at the other end of the first clamp 201, and the fixed plate 204 is arranged at the other end of the second clamp 202; the plug-in plate 203 is movably connected with the fixed plate 204, so that the first clamp 201 and the second clamp 202 with semicircular structures can be locked on the frame body upright rod 4 in a clasping way.
The dimensions of the first clamp 201 and the second clamp 202 can be determined according to the rod diameter of the frame body upright rod 4, so that the first clamp 201 and the second clamp 202 can be matched and clasped with the frame body upright rod 4, and the connection firmness of the frame body upright rod 4 and the horizontal rod 502 is ensured.
Referring to fig. 3, the plug-in plate 203 and the fixing plate 204 are respectively formed with a jack 206, and the second plug-pin buckle 205 is connected with the plug-in plate 203 and the fixing plate 204 through the jack 206.
The second latch buckle 205 may adopt the same structural form as the first latch buckle 506, which will not be described herein again, and ensures the operation convenience and connection reliability of the plugging node.
Referring to fig. 1 to 3, the installation method of the present utility model is:
when the concrete pouring construction of the main body structure 3 is performed, one end of the embedded part 1 is embedded in the main body structure 3, and the embedded depth can be adaptively adjusted according to the load requirement of the wall connecting part. The construction of the main body structure 3 and the pre-burying of the embedded part 1 are completed by adopting a conventional process, and the details are not repeated here.
Preferably, the embedded depth of the embedded part 1 is 200mm, the length of the exposed section of the embedded part 1 is 150mm, and the embedded part is convenient to plug the vertical rod 501.
One end of the vertical rod 501 is inserted into the exposed section at the other end of the embedded part 1, and preferably, the insertion depth of the vertical rod 501 is 100mm. A first plug hole is formed in the position 50mm away from the upper end of the embedded part 1, a second plug hole is formed in the position 50mm away from the lower end of the vertical rod 501, a bolt 6 penetrates through the first plug hole and the second plug hole, and the embedded part 1 and the vertical rod 501 are locked through nuts.
A connecting sleeve 503 is welded to the other end face of the upright rod 501, and one end of a horizontal rod 502 penetrates through the connecting sleeve 503. According to the position of the frame body vertical rod 4, the horizontal rod 502 is horizontally moved, the other end of the horizontal rod 502 extends to the position of the frame body vertical rod 4, the first bolt buckle 506 penetrates through the third inserting hole in the connecting sleeve 503 and the adjusting hole 505 in the horizontal rod 502, and the vertical rod 501 and the horizontal rod 502 are in locking connection to form an L-shaped structure.
Preferably, the height of the upright 501 is 300mm and the length of the horizontal bar 502 is 700mm. The aperture of each adjusting hole 505 is 20mm, the center-to-center distance between two adjacent adjusting holes 505 is 50mm, and the distance between the buckle type fastener 2 and the center of the nearest adjusting hole 505 is 250mm.
The first clamp 201 and the second clamp 202 are enmeshed on the frame body vertical rod 4, the plug-in plate 203 rotates to the upper fixing plate 204 along with the first clamp 201, and the plug-in plate is plugged in the jack 206 through the second plug-in buckle 205, so that the first clamp 201 and the second clamp 202 are connected to form a circular structure and are locked on the frame body vertical rod 4.
Through the installation, the frame body vertical rod 4 is fixed on the outer side of the main body structure 3 through the wall connecting piece, so that the installation and reinforcement of the outer scaffold are facilitated. After construction is completed, the wall connecting piece is dismantled in a reverse dismantling mode, all components except the embedded piece 1 are dismantled and recycled, and the exposed section of the embedded piece 1 can be removed through mechanical equipment.
The interior space of the embedded part 1 made of square steel pipes is much larger than that of the sleeve, so that the embedded part is easy to fill with compact concrete slurry, is more convenient to operate, and does not affect the structural strength and waterproof performance of the main structure 3.
The above embodiments are merely preferred embodiments of the present utility model and are not intended to limit the scope of the present utility model, therefore, any modifications, equivalent substitutions, improvements, etc. made within the spirit and principle of the present utility model should be included in the scope of the present utility model.
Claims (8)
1. Wall connecting piece convenient to dismouting, characterized by: comprises an embedded part (1), an adjustable connecting bracket and a buckle type fastener (2); one end of the embedded part (1) is embedded in the main body structure (3), and the other end of the embedded part (1) extends to the upper part of the main body structure (3); an inserting cavity is formed in the embedded part (1), one end of the adjustable connecting support is detachably inserted into the inserting cavity at the other end of the embedded part (1), the other end of the adjustable connecting support extends to a frame body vertical rod (4) of the outer scaffold, and the other end of the adjustable connecting support is detachably connected with the frame body vertical rod (4) through a buckle type fastener (2).
2. The wall connecting member convenient to disassemble and assemble as set forth in claim 1, wherein: the adjustable connecting bracket comprises a vertical rod (501) and a horizontal rod (502); one end of the vertical rod (501) is detachably inserted into the other end of the embedded part (1), the other end of the vertical rod (501) is adjustably connected with one end of the horizontal rod (502), and the other end of the horizontal rod (502) is detachably connected with the frame vertical rod (4) through the buckle type fastener (2).
3. The wall connecting member convenient to disassemble and assemble as set forth in claim 2, wherein: the embedded part is characterized in that a first inserting hole is formed in the other end of the embedded part (1), a second inserting hole is formed in one end of the vertical rod (501), and when the vertical rod (501) is inserted into the embedded part (1), the first inserting hole is aligned with the second inserting hole, so that the bolt (6) is connected with the vertical rod (501) and the embedded part (1) in a penetrating mode through the first inserting hole and the second inserting hole.
4. The wall connecting member convenient to disassemble and assemble as set forth in claim 2, wherein: the connecting sleeve (503) is arranged on the end face of the other end side of the vertical rod (501), the connecting sleeve (503) is sleeved on the horizontal rod (502) in a sliding type coaxial mode, and the vertical rod (501) and the horizontal rod (502) are connected in an L-shaped structure through the connecting sleeve (503) in an adjustable mode.
5. The wall connecting member convenient to disassemble and assemble as set forth in claim 4, wherein: a third inserting hole (504) is formed in the connecting sleeve (503), a plurality of adjusting holes (505) are formed in the horizontal rod (502) at intervals, the third inserting hole (504) is aligned with one of the adjusting holes (505), and the first bolt buckle (506) penetrates through the third inserting hole (504) and the adjusting hole (505), so that the connecting sleeve (503) is fixed on the horizontal rod (502).
6. The wall connecting member convenient to disassemble and assemble as set forth in claim 5, wherein: the first bolt buckle (506) is of a wedge-shaped strip structure with a wide upper part and a narrow lower part, and a limit flange (507) is formed on one side of the upper end of the first bolt buckle (506).
7. The wall connecting member convenient to disassemble and assemble as set forth in claim 1, wherein: the buckle type fastener (2) comprises a first clamp (201), a second clamp (202), a plug-in plate (203) and a fixed plate (204); the second clamp (202) is arranged at the other end of the horizontal rod (502), and one end of the first clamp (201) is connected with one end of the second clamp (202) in an openable manner; the plug-in plate (203) is arranged at the other end of the first clamp (201), and the fixed plate (204) is arranged at the other end of the second clamp (202); the plug-in connection disc (203) is movably connected with the fixed disc (204), so that the first clamp (201) and the second clamp (202) with semicircular structures can be locked on the vertical rod (4) of the frame body in a locking mode.
8. The wall-connecting member for easy disassembly and assembly according to claim 7, wherein: the plug-in plate (203) and the fixed plate (204) are respectively provided with a jack (206), and the second plug pin buckle (205) is connected with the plug-in plate (203) and the fixed plate (204) in a penetrating way through the jacks (206).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322009306.0U CN220599140U (en) | 2023-07-28 | 2023-07-28 | Wall connecting piece convenient to disassemble and assemble |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322009306.0U CN220599140U (en) | 2023-07-28 | 2023-07-28 | Wall connecting piece convenient to disassemble and assemble |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220599140U true CN220599140U (en) | 2024-03-15 |
Family
ID=90181718
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322009306.0U Active CN220599140U (en) | 2023-07-28 | 2023-07-28 | Wall connecting piece convenient to disassemble and assemble |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220599140U (en) |
-
2023
- 2023-07-28 CN CN202322009306.0U patent/CN220599140U/en active Active
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