CN112942799A - Connecting piece for building wall and using method - Google Patents
Connecting piece for building wall and using method Download PDFInfo
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- CN112942799A CN112942799A CN202110123019.5A CN202110123019A CN112942799A CN 112942799 A CN112942799 A CN 112942799A CN 202110123019 A CN202110123019 A CN 202110123019A CN 112942799 A CN112942799 A CN 112942799A
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- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04G—SCAFFOLDING; FORMS; SHUTTERING; BUILDING IMPLEMENTS OR AIDS, OR THEIR USE; HANDLING BUILDING MATERIALS ON THE SITE; REPAIRING, BREAKING-UP OR OTHER WORK ON EXISTING BUILDINGS
- E04G5/00—Component parts or accessories for scaffolds
- E04G5/04—Means for fastening, supporting, or bracing scaffolds on or against building constructions
- E04G5/046—Means for fastening, supporting, or bracing scaffolds on or against building constructions for fastening scaffoldings on walls
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Abstract
The invention relates to a connecting piece for a building wall, which comprises a base, a fixed rod piece, a rod piece to be fixed, a first buckle, a second buckle and a connecting shaft, wherein the first buckle is arranged on the base; the base is fixed on a building object, the fixed rod piece is fixed on the base, the first buckle is fixedly clamped on the fixed rod piece, the second buckle is fixedly clamped on the rod piece to be fixed, the first buckle and the second buckle are respectively provided with a first connecting rod, and the first connecting rods are provided with connecting holes; the connecting shaft comprises a second connecting rod and balls arranged at two ends of the second connecting rod, the connecting holes are matched with the balls, and the second connecting rod is a telescopic rod. The connecting piece is firmly and reliably connected with a building object mainly through the bolt, is easy to disassemble and operate, can be repeatedly used, improves the utilization rate and reduces the cost. The connecting piece can realize multi-directional regulation and control through the connecting shaft, so that the universality of the connecting piece is improved; because the second connecting rod in the connecting shaft is a telescopic rod, the length of the connecting shaft can be adjusted.
Description
Technical Field
The invention belongs to the field of constructional engineering, and particularly relates to a connecting piece for a building wall and a using method of the connecting piece.
Background
The traditional use method is usually adopted in building construction, and the purpose of fastening scaffolds around a building is achieved by embedding connecting pieces in a building wall. However, the method of embedding embedded parts is used, which has the problems of time and labor waste, easy deviation of point positions, troublesome point alignment of vertical rods and the like. Meanwhile, a welding and cutting dismantling method is often adopted in the dismantling process, so that the probability of fire occurrence is increased; the cut embedded parts can not be reused, a large number of holes to be repaired are left, and the labor cost and the potential safety hazard are increased. Therefore, it is necessary to develop a connecting member for building walls, which is convenient to disassemble, flexible to assemble and stable in connection.
Disclosure of Invention
The invention aims to: provides a connecting piece for a building wall and a using method thereof.
In order to achieve the above purpose, the invention provides the following technical scheme:
a connecting piece for a building wall comprises a base, a fixed rod piece, a rod piece to be fixed, a first buckle, a second buckle and a connecting shaft; the base is fixed on a building object, the fixed rod piece is fixed on the base, the first buckle is fixedly clamped on the fixed rod piece, the second buckle is fixedly clamped on the rod piece to be fixed, the first buckle and the second buckle are both provided with first connecting rods, and the first connecting rods are provided with connecting holes; the connecting shaft comprises a second connecting rod and balls arranged at two ends of the second connecting rod, the connecting hole is matched with the balls, and the second connecting rod is a telescopic rod.
Preferably, the telescopic rod comprises a sleeve and a movable rod, a first groove, a first spring and a positioning rod are arranged in the movable rod, the first spring is arranged in the first groove, one end of the first spring is fixed at the bottom of the first groove, and the other end of the first spring is provided with the positioning rod; the side wall of the sleeve is provided with a plurality of positioning holes in pairs, each positioning hole comprises a first positioning hole and a second positioning hole, and the size of each first positioning hole is larger than that of each second positioning hole; a positioning button is arranged in the positioning hole and comprises a T-shaped plate, a limiting slide bar is vertically arranged on the body of a vertical rod of the T-shaped plate and is arranged in the first positioning hole, the length of the limiting slide bar is larger than the horizontal size of the second positioning hole, and the horizontal plate of the T-shaped rod is arranged outside the sleeve.
Preferably, the base include the bottom plate, four corners all set up the mounting hole of bottom plate, the central point department of bottom plate sets up hollow cylinder, hollow cylinder inner wall set up the screw thread.
Preferably, the outer wall of the hollow cylinder is provided with a ribbed plate.
Preferably, the rib plates are triangular.
Preferably, the lower end of the fixed rod piece is provided with a thread section matched with the inner wall of the hollow cylinder, the hollow cylinder is internally provided with a second spring, the bottom surface of the fixed rod piece is provided with a second groove, and the second spring is positioned in the second groove during installation.
Preferably, the first buckle and the second buckle are the same in structure and comprise an arc-shaped clamping plate I and an arc-shaped clamping plate II, two ends of the arc-shaped clamping plate I and two ends of the arc-shaped clamping plate II extend outwards to form mounting plates, threaded holes are formed in the mounting plates, and the mounting plates on the arc-shaped clamping plate I and the arc-shaped clamping plate II are fixed together through buckle bolts and buckle nuts; the first connecting rod is arranged on the outer wall of the arc-shaped clamping plate I or the arc-shaped clamping plate II.
Preferably, the arc-shaped clamping plate I and the arc-shaped clamping plate II are provided with a plurality of threaded holes, a screw rod is arranged in each threaded hole, a first pressing plate and a second pressing plate are arranged at the end face of the screw rod, a third spring is arranged between the first pressing plate and the second pressing plate, the first pressing plate and the second pressing plate are arc-shaped, a plurality of elastic bulges are uniformly arranged on the second pressing plate, and the elastic bulges are arc-shaped.
A use method of a connecting piece for a building wall comprises the following specific steps:
s1, fixing the base on the building object by using foundation bolts, and simultaneously adding foundation gaskets on each foundation bolt;
s2 placing a second spring in the hollow cylinder of the base;
s3, screwing one end of the fixed rod piece with the external thread onto the base;
s4, the first buckle is clamped and fixed on the fixed rod piece, and then the screw rod is screwed, so that the second pressing plate on the first buckle is tightly attached to the outer wall of the fixed rod piece; the first buckle is connected with the second buckle through a connecting shaft;
s5, adjusting the length and direction of the connecting shaft according to the direction and position of the rod piece to be fixed, then clamping the second buckle on the rod piece to be fixed, and finally screwing the screw rod to enable the second pressing plate on the second buckle to cling to the outer wall of the rod piece to be fixed.
The invention has the beneficial effects that:
1. the connecting piece is firmly and reliably connected with a building object mainly through the bolt, is easy to disassemble and operate, can be repeatedly used, improves the utilization rate and reduces the cost;
2. according to the connecting piece, the second spring is added in the base, so that the stability of the connecting piece can be ensured in installation and use;
3. the first buckle and the second buckle in the connecting piece are provided with the screw rod, the first pressing plate, the second pressing plate and the third spring, so that the first buckle and the second buckle can adapt to fixing rod pieces and rod pieces to be fixed with different diameters, the clamping is stable and reliable, the contact area is increased by arranging the elastic bulge, and meanwhile, the fixing rod pieces and the rod pieces to be fixed are protected.
4. The connecting piece can realize multi-directional regulation and control through the connecting shaft, so that the universality of the connecting piece is improved; because the second connecting rod in the connecting shaft is a telescopic rod, the length of the connecting shaft can be adjusted. The length of the telescopic rod can be adjusted by pressing a positioning button in the telescopic rod.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic structural view of the first buckle or the second buckle;
FIG. 3 is a schematic structural view of a base;
FIG. 4 is a schematic structural view of a connecting shaft;
FIG. 5 is an enlarged view of A in FIG. 4;
in the reference symbols: 10-base, 11-bottom plate, 12-mounting hole, 13-hollow cylinder, 14-ribbed plate, 20-fixed rod, 21-second groove, 22-second spring, 30-rod to be fixed, 40-first buckle, 50-second buckle, 501-arc clamp I, 502-arc clamp II, 503-mounting plate, 504-buckle bolt, 505-buckle nut, 506-first connecting rod, 507-screw rod, 508-first pressing plate, 509-second pressing plate, 510-third spring, 511-elastic bulge, 60-connecting shaft, 601-sleeve, 602-movable rod, 603-first groove, 604-first spring, 605-positioning rod, 606-positioning hole, 607-positioning button, 608-sphere, 70-building object.
Detailed Description
The technical solutions of the present invention will be described clearly and completely with reference to the accompanying drawings, and it should be understood that the described embodiments are some, but not all embodiments of the present invention. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
As shown in fig. 1 to 5, a connecting member for a building wall includes a base 10, a fixing rod 20, a rod 30 to be fixed, a first buckle 40, a second buckle 50, and a connecting shaft 60; the base 10 is fixed on a building object 70, the fixed rod 20 is fixed on the base 10, the first buckle 40 is clamped on the fixed rod 20, the second buckle 50 is clamped on the rod 30 to be fixed, the first buckle 40 and the second buckle 50 are both provided with a first connecting rod 506, and the first connecting rod 506 is provided with a connecting hole; the connecting shaft 60 comprises a second connecting rod and balls 608 arranged at two ends of the second connecting rod, the connecting holes are matched with the balls 608, and the second connecting rod is a telescopic rod.
The connecting piece is mainly connected with a building object 70 through bolts, is easy to disassemble and operate, can be repeatedly used, improves the utilization rate and reduces the cost; the multi-directional regulation and control can be realized through the connecting shaft 60, and the universality of the connecting piece is improved. Because the second connecting rod in the connecting shaft 60 is a telescopic rod, the length of the connecting shaft 60 can be adjusted.
Specifically, the following settings can be selected for the telescopic link, and certainly, the telescopic link can also be common on the market: the telescopic rod comprises a sleeve 601 and a movable rod 602, a first groove 603, a first spring 604 and a positioning rod 605 are arranged in the movable rod 602, the first spring 604 is arranged in the first groove 603, one end of the first spring 604 is fixed at the bottom of the first groove 603, and the other end of the first spring is provided with the positioning rod 605; a plurality of positioning holes 606 are formed in the side walls of the sleeve 601 in pairs, the positioning holes 606 comprise a first positioning hole 606 and a second positioning hole 606, and the size of the first positioning hole 606 is larger than that of the second positioning hole 606; a positioning button 607 is arranged in the positioning hole 606, the positioning button 607 comprises a T-shaped plate, a limiting sliding rod is vertically arranged on the rod body of a vertical rod of the T-shaped plate, the limiting sliding rod is arranged in the first positioning hole 606, the length of the limiting sliding rod is larger than the horizontal size of the second positioning hole 606, and a horizontal plate of the T-shaped rod is arranged outside the sleeve 601.
When the telescopic rod is used, when the positioning button 607 in the telescopic rod is pressed, the positioning button 607 presses the positioning rod 605 into the first groove 603, so that the movable rod 602 can be moved, when the movable rod 602 reaches the positioning hole 606, the positioning rod 605 is bounced into the positioning hole 606 of the sleeve 601 by the first spring 604, thereby realizing positioning, and positioning at different positions can be realized by pairwise arranging the plurality of positioning holes 606 on the side wall of the sleeve 601, thereby achieving the purpose of adjusting the length of the telescopic rod.
Specifically, the base 10 includes a bottom plate 11, four corners of the bottom plate 11 are provided with mounting holes 12, a hollow cylinder 13 is arranged at the center of the bottom plate 11, and the inner wall of the hollow cylinder 13 is provided with threads. Ribbed plates 14 are arranged on the outer wall of the hollow cylinder 13. The ribs 14 are triangular.
Specifically, the lower end of the fixed rod member 20 is provided with a thread section matched with the inner wall of the hollow cylinder 13, the hollow cylinder 13 is internally provided with a second spring 22, the bottom surface of the fixed rod member 20 is provided with a second groove 21, and the second spring 22 is positioned in the second groove 21 during installation. By adding the second spring 22 to the base 10, the stability of the connection is ensured during installation and use.
Specifically, the first buckle 40 and the second buckle 50 have the same structure and comprise an arc-shaped clamping plate I501 and an arc-shaped clamping plate II 502, two ends of the arc-shaped clamping plate I501 and two ends of the arc-shaped clamping plate II 502 extend outwards to form mounting plates 503, the mounting plates 503 are provided with threaded holes, and the mounting plates 503 on the arc-shaped clamping plate I501 and the arc-shaped clamping plate II 502 are fixed together through a buckle bolt 504 and a buckle nut 505; the first connecting rod 506 is arranged on the outer wall of the arc-shaped clamping plate I501 or the arc-shaped clamping plate II 502. The arc-shaped clamping plate I501 and the arc-shaped clamping plate II 502 are provided with a plurality of threaded holes, each threaded hole is internally provided with a screw 507, the end face of each screw 507 is provided with a first pressing plate 508 and a second pressing plate 509, a third spring 510 is arranged between the first pressing plate 508 and the second pressing plate 509, the first pressing plate 508 and the second pressing plate 509 are arc-shaped, a plurality of elastic protrusions 511 are uniformly arranged on the second pressing plate 509, and the elastic protrusions 511 are arc-shaped.
The screw 507, the first pressing plate 508, the second pressing plate 509 and the third spring 510 are arranged in the first buckle 40 and the second buckle 50 in the connector, so that the first buckle 40 and the second buckle 50 can adapt to fixing rod pieces 20 and rod pieces 30 to be fixed with different diameters, the clamping is stable and reliable, the contact area is increased by arranging the elastic bulge 511, and meanwhile, the fixing rod pieces 20 and the rod pieces 30 to be fixed are protected.
The use method of the connecting piece for the building wall comprises the following specific steps:
s1 securing the footing 10 to the structure 70 with anchor bolts with anchor pads applied to each anchor bolt;
s2 placing the second spring 22 inside the hollow cylinder 13 of the base 10;
s3, screwing the end of the fixing rod 20 with the external thread on the base 10;
s4, the first buckle 40 is clamped on the fixed rod 20, and then the screw 507 is screwed, so that the second pressing plate 509 on the first buckle 40 is tightly attached to the outer wall of the fixed rod 20; the first buckle 40 is connected with the second buckle 50 through a connecting shaft 60;
s5, adjusting the length and direction of the connecting shaft 60 according to the direction and position of the rod 30 to be fixed, then clamping the second buckle 50 on the rod 30 to be fixed, and finally screwing the screw 507, so that the second pressing plate 509 on the second buckle 50 is tightly attached to the outer wall of the rod 30 to be fixed.
Claims (9)
1. A connecting piece for building wall, its characterized in that: the device comprises a base, a fixed rod piece, a rod piece to be fixed, a first buckle, a second buckle and a connecting shaft; the base is fixed on a building object, the fixed rod piece is fixed on the base, the first buckle is fixedly clamped on the fixed rod piece, the second buckle is fixedly clamped on the rod piece to be fixed, the first buckle and the second buckle are both provided with first connecting rods, and the first connecting rods are provided with connecting holes; the connecting shaft comprises a second connecting rod and balls arranged at two ends of the second connecting rod, the connecting hole is matched with the balls, and the second connecting rod is a telescopic rod.
2. The connecting member for building walls according to claim 1, wherein: the telescopic rod comprises a sleeve and a movable rod, a first groove, a first spring and a positioning rod are arranged in the movable rod, the first spring is arranged in the first groove, one end of the first spring is fixed at the bottom of the first groove, and the other end of the first spring is provided with the positioning rod; the side wall of the sleeve is provided with a plurality of positioning holes in pairs, each positioning hole comprises a first positioning hole and a second positioning hole, and the size of each first positioning hole is larger than that of each second positioning hole; a positioning button is arranged in the positioning hole and comprises a T-shaped plate, a limiting slide bar is vertically arranged on the body of a vertical rod of the T-shaped plate and is arranged in the first positioning hole, the length of the limiting slide bar is larger than the horizontal size of the second positioning hole, and the horizontal plate of the T-shaped rod is arranged outside the sleeve.
3. The connecting member for building walls according to claim 1, wherein: the base comprises a bottom plate, mounting holes are formed in four peripheral corners of the bottom plate, a hollow cylinder is arranged at the center of the bottom plate, and threads are arranged on the inner wall of the hollow cylinder.
4. The connecting member for building walls according to claim 3, wherein: the outer wall of the hollow cylinder is provided with a ribbed plate.
5. The connecting member for building walls according to claim 4, wherein: the rib plates are triangular.
6. The connecting member for building walls according to claim 3, wherein: the lower end of the fixed rod piece is provided with a thread section matched with the inner wall of the hollow cylinder, the hollow cylinder is internally provided with a second spring, the bottom surface of the fixed rod piece is provided with a second groove, and the second spring is positioned in the second groove during installation.
7. The connecting member for building walls according to claim 1, wherein: the first buckle and the second buckle are identical in structure and comprise an arc-shaped clamping plate I and an arc-shaped clamping plate II, two ends of the arc-shaped clamping plate I and two ends of the arc-shaped clamping plate II extend outwards to form mounting plates, threaded holes are formed in the mounting plates, and the mounting plates on the arc-shaped clamping plate I and the arc-shaped clamping plate II are fixed together through buckle bolts and buckle nuts; the first connecting rod is arranged on the outer wall of the arc-shaped clamping plate I or the arc-shaped clamping plate II.
8. The connecting member for building walls according to claim 7, wherein:
the arc-shaped clamping plate I and the arc-shaped clamping plate II are provided with a plurality of threaded holes, a screw rod is arranged in each threaded hole, a first pressing plate and a second pressing plate are arranged at the end face of each screw rod, a third spring is arranged between the first pressing plate and the second pressing plate, the first pressing plate and the second pressing plate are arc-shaped, a plurality of elastic bulges are uniformly arranged on the second pressing plate, and the elastic bulges are arc-shaped.
9. A method of using a connecting member for construction wall as claimed in any one of claims 1 to 8, wherein: the method comprises the following specific steps:
s1, fixing the base on the building object by using foundation bolts, and simultaneously adding foundation gaskets on each foundation bolt;
s2 placing a second spring in the hollow cylinder of the base;
s3, screwing one end of the fixed rod piece with the external thread onto the base;
s4, the first buckle is clamped and fixed on the fixed rod piece, and then the screw rod is screwed, so that the second pressing plate on the first buckle is tightly attached to the outer wall of the fixed rod piece; the first buckle is connected with the second buckle through a connecting shaft;
s5, adjusting the length and direction of the connecting shaft according to the direction and position of the rod piece to be fixed, then clamping the second buckle on the rod piece to be fixed, and finally screwing the screw rod to enable the second pressing plate on the second buckle to cling to the outer wall of the rod piece to be fixed.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110123019.5A CN112942799A (en) | 2021-01-29 | 2021-01-29 | Connecting piece for building wall and using method |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110123019.5A CN112942799A (en) | 2021-01-29 | 2021-01-29 | Connecting piece for building wall and using method |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN112942799A true CN112942799A (en) | 2021-06-11 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202110123019.5A Pending CN112942799A (en) | 2021-01-29 | 2021-01-29 | Connecting piece for building wall and using method |
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| Country | Link |
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| CN (1) | CN112942799A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113605675A (en) * | 2021-08-04 | 2021-11-05 | 安徽翔誉千秋建设集团有限公司 | Building concrete outer wall scaffold wall connecting piece |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2001254510A (en) * | 2000-03-09 | 2001-09-21 | Horii Engineering Kk | Wall connector |
| CN102304975A (en) * | 2011-06-30 | 2012-01-04 | 河南国基建设集团有限公司 | Beam bottom reinforcing bar-planting hole forming device |
| CN104278831A (en) * | 2013-07-02 | 2015-01-14 | 浙江国泰建设集团有限公司 | Adjustable wall connecting piece |
| CN207469717U (en) * | 2017-11-27 | 2018-06-08 | 郑嵘 | A kind of architectural engineering scaffold bracing means |
| CN208564069U (en) * | 2018-07-04 | 2019-03-01 | 江苏誉景新材料有限公司 | A kind of eyelid retractor |
| CN208702130U (en) * | 2018-07-16 | 2019-04-05 | 天津国力鑫达不锈钢有限公司 | A kind of building steel tube connector that civil engineering stability is high |
| CN210459941U (en) * | 2019-07-01 | 2020-05-05 | 步强 | Embedded recyclable scaffold wall connecting piece |
| CN211597096U (en) * | 2020-01-14 | 2020-09-29 | 孙健 | Anti-skidding building steel fastener |
-
2021
- 2021-01-29 CN CN202110123019.5A patent/CN112942799A/en active Pending
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2001254510A (en) * | 2000-03-09 | 2001-09-21 | Horii Engineering Kk | Wall connector |
| CN102304975A (en) * | 2011-06-30 | 2012-01-04 | 河南国基建设集团有限公司 | Beam bottom reinforcing bar-planting hole forming device |
| CN104278831A (en) * | 2013-07-02 | 2015-01-14 | 浙江国泰建设集团有限公司 | Adjustable wall connecting piece |
| CN207469717U (en) * | 2017-11-27 | 2018-06-08 | 郑嵘 | A kind of architectural engineering scaffold bracing means |
| CN208564069U (en) * | 2018-07-04 | 2019-03-01 | 江苏誉景新材料有限公司 | A kind of eyelid retractor |
| CN208702130U (en) * | 2018-07-16 | 2019-04-05 | 天津国力鑫达不锈钢有限公司 | A kind of building steel tube connector that civil engineering stability is high |
| CN210459941U (en) * | 2019-07-01 | 2020-05-05 | 步强 | Embedded recyclable scaffold wall connecting piece |
| CN211597096U (en) * | 2020-01-14 | 2020-09-29 | 孙健 | Anti-skidding building steel fastener |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113605675A (en) * | 2021-08-04 | 2021-11-05 | 安徽翔誉千秋建设集团有限公司 | Building concrete outer wall scaffold wall connecting piece |
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Application publication date: 20210611 |