CN219863997U - Novel wall spare that links of formula is buried to side - Google Patents
Novel wall spare that links of formula is buried to side Download PDFInfo
- Publication number
- CN219863997U CN219863997U CN202321169865.1U CN202321169865U CN219863997U CN 219863997 U CN219863997 U CN 219863997U CN 202321169865 U CN202321169865 U CN 202321169865U CN 219863997 U CN219863997 U CN 219863997U
- Authority
- CN
- China
- Prior art keywords
- wall
- hole
- wall body
- connecting sleeve
- novel
- 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.)
- Active
Links
- 238000009434 installation Methods 0.000 description 4
- 229910000831 Steel Inorganic materials 0.000 description 2
- 230000007774 longterm Effects 0.000 description 2
- 239000010959 steel Substances 0.000 description 2
- 230000006978 adaptation Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 238000009435 building construction Methods 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000006073 displacement reaction Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005461 lubrication Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
Landscapes
- Ladders (AREA)
Abstract
The utility model discloses a novel side-buried wall connecting piece, and relates to the technical field of scaffolds. The utility model comprises the following steps: the wall body is provided with a preset hole on the surface, and a limit groove is formed in the surface of the wall body above the preset hole; the expansion bolt comprises an expansion pipe fixedly embedded in the preset hole, a screw is connected with the inside of the expansion pipe in a threaded manner, and a nut is connected with one side of the screw, which is positioned outside the expansion pipe, in a threaded manner; the ear plate is clung to the surface of the wall body. When the expansion bolt is used, after the expansion bolt is mounted in the preset hole of the wall body, the U-shaped through hole of the lug plate is sleeved on the screw rod, the limiting block on the upper side of the back surface of the lug plate is embedded into the limiting groove, and then the nut is screwed down, so that the lug plate can be fixed well, and due to the existence of the limiting groove and the limiting block, the lug plate can be effectively prevented from deflecting to two sides, so that the erected scaffold beam is kept in a horizontal state, and the expansion bolt is more stable and reliable and has higher practicability.
Description
Technical Field
The utility model relates to the technical field of scaffolds, in particular to a novel side-buried wall connecting piece.
Background
The wall connecting piece is a scaffold which is formed by reliably connecting rod pieces or structural units and accessories, is supported on the ground, a building or is attached to an engineering structure and provides an operation platform and safety protection for building construction; comprises a landing operation scaffold, an overhanging scaffold, an attached lifting scaffold and the like which are formed by various rod pieces (members) and nodes. The scaffold wall connecting piece is a force transmission component for connecting the scaffold system with the main body structure, and is a key component for limiting lateral displacement and stability of the scaffold body.
Workers engaged in the relevant fields find that the following defects exist in the long-term construction process of the traditional wall connecting piece structure in long-term working practice: firstly, through single bolt fixing, the wall-connecting ear plate is easy to rotate at the connecting point, and finally the beam of the scaffold is inclined, so that potential safety hazards are brought to engineering personnel walking on the scaffold; secondly, even the wall pole passes through steel wire ligature, not only the installation is dismantled complicatly, and stability and fastness are relatively poor moreover, take place not hard up phenomenon easily, therefore we propose a novel wall spare that links of side buries two and solve above-mentioned problem.
Disclosure of Invention
The utility model aims at: in order to solve the problems that in the prior art, the wall connecting ear plate is easy to rotate and the wall connecting rod is difficult to install and detach, and the integral stability and the firmness of the wall connecting piece are poor, the utility model provides a novel side-buried wall connecting piece.
The utility model adopts the following technical scheme for realizing the purposes:
a side-buried novel wall connecting piece, comprising:
the wall body is provided with a preset hole on the surface, and a limit groove is formed in the surface of the wall body above the preset hole;
the expansion bolt comprises an expansion pipe fixedly embedded in the preset hole, a screw is connected with the inside of the expansion pipe in a threaded manner, and a nut is connected with one side of the screw, which is positioned outside the expansion pipe, in a threaded manner;
the ear plate is tightly attached to the surface of the wall body, a limiting block is fixedly arranged above one side, close to the wall body, of the ear plate, the limiting block is matched with the limiting groove, a U-shaped through hole is formed in the bottom side of the ear plate, and the U-shaped through hole is matched with the screw rod;
the connecting sleeve is fixedly embedded at the bottom side of the ear plate, a strip-shaped notch is formed above one side, close to the ear plate, of the connecting sleeve, and the strip-shaped notch is communicated with the U-shaped through hole;
one end of the wall connecting rod is inserted into the connecting sleeve in a sliding way;
the locking piece is arranged at the top of the connecting sleeve and used for fixing the wall connecting rod.
Further, the limit groove is a dovetail groove, and the limit block is a dovetail sliding block.
Further, a limit disc is fixedly arranged on one side of the screw outside the expansion pipe.
Further, the locking piece is including setting firmly the fixing base at adapter sleeve top, the inside threaded connection of fixing base has fastening bolt, threaded hole has been seted up at the one side top that the even wall pole is located adapter sleeve inside, threaded hole and fastening bolt looks adaptation.
Further, the locking piece is arranged in the middle of the strip-shaped notch.
Further, the bottom of the inner side wall of the connecting sleeve is fixedly provided with a guide strip, and the bottom side of one end of the connecting wall rod, which is close to the connecting sleeve, is provided with a guide groove matched with the guide strip.
The beneficial effects of the utility model are as follows:
when the expansion bolt is used, after the expansion bolt is mounted in the preset hole of the wall body, the U-shaped through hole of the lug plate is sleeved on the screw rod, the limiting block on the upper side of the back surface of the lug plate is embedded into the limiting groove, and then the nut is screwed down, so that the lug plate can be fixed well, and due to the existence of the limiting groove and the limiting block, the lug plate can be effectively prevented from deflecting to two sides, so that the erected scaffold beam is kept in a horizontal state, and the expansion bolt is more stable and reliable and has higher practicability.
When the wall connecting rod is installed, the wall connecting rod is inserted into the connecting sleeve, and then the wall connecting rod is locked through the locking piece at the top of the connecting sleeve, so that the installation of the wall connecting rod can be completed.
Drawings
FIG. 1 is a schematic perspective view of the present utility model;
FIG. 2 is a schematic view of the connection structure of the wall and expansion bolts of the present utility model;
FIG. 3 is a schematic view of the connection structure of the connecting sleeve and the connecting wall rod of the utility model;
fig. 4 is a schematic view of the structure of the connecting sleeve of the present utility model.
Reference numerals: 1. a wall body; 101. presetting a hole; 102. a limit groove; 2. an expansion bolt; 201. expanding the pipe; 202. a screw; 203. a nut; 204. a limiting disc; 3. ear plates; 301. a limiting block; 302. u-shaped through holes; 4. a connection sleeve; 401. a strip-shaped notch; 402. a guide bar; 5. a wall connecting rod; 501. a threaded hole; 502. a guide groove; 6. a locking member; 601. a fixing seat; 602. and (5) fastening a bolt.
Description of the embodiments
In order to make the objects, technical solutions and advantages of the embodiments of the present utility model more clear, the technical solutions of the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present utility model.
As shown in fig. 1-4, the present utility model proposes a novel side-buried wall connecting member, which is used for solving the problems of easy rotation of a wall connecting ear plate 3, troublesome installation and disassembly of a wall connecting rod 5 and poor overall stability and firmness of the wall connecting member in the prior art, and adopts the following solutions, including:
the wall body 1, the surface of the wall body 1 is constructed with a preset hole 101, and a limit groove 102 is formed in the surface of the wall body 1 above the preset hole 101;
the expansion bolt 2 comprises an expansion pipe 201 fixedly embedded in a preset hole 101, a screw rod 202 is connected with the inside of the expansion pipe 201 in a threaded manner, and a nut 203 is connected with one side of the screw rod 202, which is positioned outside the expansion pipe 201, in a threaded manner;
the lug plate 3 is tightly attached to the surface of the wall body 1, a limiting block 301 is fixedly arranged above one side, close to the wall body 1, of the lug plate 3, the limiting block 301 is matched with the limiting groove 102, a U-shaped through hole 302 is formed in the bottom side of the lug plate 3, and the U-shaped through hole 302 is matched with the screw 202;
the connecting sleeve 4 is fixedly embedded at the bottom side of the ear plate 3, a strip-shaped opening 401 is formed above one side, close to the ear plate 3, of the connecting sleeve 4, and the strip-shaped opening 401 is communicated with the U-shaped through hole 302;
the wall connecting rod 5, one end of the wall connecting rod 5 is inserted into the connecting sleeve 4 in a sliding way;
and a locking piece 6 is arranged at the top of the connecting sleeve 4 and is used for fixing the wall connecting rod 5.
More specifically, this novel even wall spare of side buries is when using, after expansion bolts 2 installs the hole 101 of predetermineeing of wall body 1, with the U type through-hole 302 cover of otic placode 3 on screw rod 202, and with the stopper 301 embedding of otic placode 3 back upside in spacing groove 102, then screw up nut 203, just can fix otic placode 3, owing to the existence of spacing groove 102 and stopper 301, can effectively avoid otic placode 3 to both sides deflection, make the scaffold crossbeam of erect keep in the horizontality, more reliable and stable, when installing even wall pole 5, will even wall pole 5 inserts in adapter sleeve 4, then lock even wall pole 5 through the locking piece 6 at adapter sleeve 4 top, can accomplish the installation even wall pole 5, compare traditional steel wire and bind, the device is installed even wall pole 5 through the mode of physical clamp, and is simpler in operation, work efficiency is higher, and is more firm.
The open limiting groove 102 may be filled with concrete after the wall connecting member (except for the expansion bolts 2) is removed.
As shown in fig. 2 and 3, in some embodiments, the limiting groove 102 is a dovetail groove, and the limiting block 301 is a dovetail slider, and more specifically, the dovetail groove is matched with the dovetail slider to increase the friction coefficient of the surface of the material, so as to prevent the surface of the device from forming an excessively tight fit, increase the wear resistance of the device, reduce the wear amount of the device, and increase the lubrication effect of the device.
As shown in fig. 2, in some embodiments, a limiting disc 204 is fixed on one side of the screw 202 located outside the expansion pipe 201, and more specifically, by setting the limiting disc 204, it is avoided that when the preset hole 101 is too deep, the screw 202 enters the preset hole 101 too deep and is not easy to take out.
As shown in fig. 3, in some embodiments, the locking member 6 includes a fixing seat 601 fixed on the top of the connection sleeve 4, the fastening bolt 602 is screwed in the fixing seat 601, the threaded hole 501 is provided on the top of one side of the wall connecting rod 5 located inside the connection sleeve 4, the threaded hole 501 is matched with the fastening bolt 602, more specifically, after the wall connecting rod 5 is inserted into the connection sleeve 4, the fastening bolt 602 is rotated to be screwed with the threaded hole 501, so that the fixation of the wall connecting rod 5 can be completed.
As shown in fig. 3, in some embodiments, the locking member 6 is disposed in the middle of the strip-shaped opening 401, and more specifically, by disposing the locking member 6 in the middle of the strip-shaped opening 401, it is convenient for a worker to more quickly screw the fastening bolt 602 with the threaded hole 501.
As shown in fig. 1, in some embodiments, the bottom of the inner side wall of the connecting sleeve 4 is fixedly provided with a guide bar 402, and a guide groove 502 adapted to the guide bar 402 is formed at the bottom side of one end of the connecting sleeve 4, which is close to the connecting wall rod 5, more specifically, the cooperation of the guide bar 402 and the guide groove 502 can play a role in positioning, so that the connecting wall rod 5 is prevented from turning, and after the connecting wall rod 5 is inserted into the connecting sleeve 4, the position of the fastening bolt 602 can be opposite to the threaded hole 501.
The previous description of the disclosed embodiments is provided to enable any person skilled in the art to make or use the present utility model. Various modifications to these embodiments will be readily apparent to those skilled in the art, and the generic principles defined herein may be applied to other embodiments without departing from the spirit or scope of the utility model. Thus, the present utility model is not intended to be limited to the embodiments shown herein but is to be accorded the widest scope consistent with the principles and novel features disclosed herein.
Claims (6)
1. A novel wall spare that links of side buries which characterized in that includes:
the wall body (1), the surface of the wall body (1) is provided with a preset hole (101), and a limit groove (102) is formed in the surface of the wall body (1) above the preset hole (101);
the expansion bolt (2) comprises an expansion pipe (201) fixedly embedded in the preset hole (101), a screw rod (202) is connected to the inner thread of the expansion pipe (201), and a nut (203) is connected to one side of the screw rod (202) located outside the expansion pipe (201) in a threaded mode;
the lug plate (3) is tightly attached to the surface of the wall body (1), a limiting block (301) is fixedly arranged above one side, close to the wall body (1), of the lug plate (3), the limiting block (301) is matched with the limiting groove (102), a U-shaped through hole (302) is formed in the bottom side of the lug plate (3), and the U-shaped through hole (302) is matched with the screw rod (202);
the connecting sleeve (4) is fixedly embedded at the bottom side of the ear plate (3), a strip-shaped opening (401) is formed above one side, close to the ear plate (3), of the connecting sleeve (4), and the strip-shaped opening (401) is communicated with the U-shaped through hole (302);
the wall connecting rod (5), one end of the wall connecting rod (5) is inserted into the connecting sleeve (4) in a sliding way;
the locking piece (6) is arranged at the top of the connecting sleeve (4) and is used for fixing the wall connecting rod (5).
2. The side-embedded novel wall connecting piece according to claim 1, wherein the limit groove (102) is a dovetail groove, and the limit block (301) is a dovetail slider.
3. The side-buried novel wall connecting piece according to claim 1, wherein a limiting disc (204) is fixedly arranged on one side of the screw (202) outside the expansion pipe (201).
4. The novel side-buried wall connecting piece according to claim 1, wherein the locking piece (6) comprises a fixing seat (601) fixedly arranged at the top of the connecting sleeve (4), a fastening bolt (602) is connected to the internal thread of the fixing seat (601), a threaded hole (501) is formed in the top of one side of the connecting sleeve (4) where the wall connecting rod (5) is located, and the threaded hole (501) is matched with the fastening bolt (602).
5. A side-embedded novel wall connecting piece according to claim 1, characterized in that the locking piece (6) is arranged in the middle of the strip-shaped notch (401).
6. The novel side-buried wall connecting piece according to claim 1, wherein guide strips (402) are fixedly arranged at the bottom of the inner side wall of the connecting sleeve (4), and guide grooves (502) matched with the guide strips (402) are formed in the bottom side of one end, close to the connecting sleeve (4), of the wall connecting rod (5).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321169865.1U CN219863997U (en) | 2023-05-16 | 2023-05-16 | Novel wall spare that links of formula is buried to side |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321169865.1U CN219863997U (en) | 2023-05-16 | 2023-05-16 | Novel wall spare that links of formula is buried to side |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219863997U true CN219863997U (en) | 2023-10-20 |
Family
ID=88345394
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321169865.1U Active CN219863997U (en) | 2023-05-16 | 2023-05-16 | Novel wall spare that links of formula is buried to side |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219863997U (en) |
-
2023
- 2023-05-16 CN CN202321169865.1U patent/CN219863997U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN110195595B (en) | Retaining device for pipe piece of pipe jacking machine and using method of retaining device | |
| CN110439249B (en) | Overhanging bearing frame and mounting method thereof | |
| CN219863997U (en) | Novel wall spare that links of formula is buried to side | |
| CN110103321B (en) | Reinforced concrete I-beam construction template and operation method thereof | |
| CN217924999U (en) | Steel construction assembled installation device and protector | |
| AU2017247576A1 (en) | Fastening element for wall formworks | |
| KR200386882Y1 (en) | A supporter fixing unit for mould | |
| CN111719841A (en) | Cross connection mechanism of steel pipe scaffold | |
| CN210032563U (en) | Outer frame wall connecting piece | |
| CN215405601U (en) | Pre-buried channel | |
| CN220319106U (en) | Antiskid type construction support | |
| CN215807217U (en) | Channel steel structure for anti-seismic support | |
| CN214786111U (en) | Green energy-saving assembled building wall component | |
| CN217326400U (en) | Lap joint fastener for connecting steel pipe and steel bar | |
| CN220807178U (en) | Telescopic quick mounting tool for top plate expansion bolts | |
| CN214329286U (en) | Factory building structure convenient to concatenation | |
| CN202899599U (en) | Building site stair swift formula installation and removal protection device | |
| CN215518849U (en) | Fan blade embedded part | |
| CN214995876U (en) | Connecting fastener for connecting parallel double steel pipes and single steel pipe on scaffold vertically | |
| CN220790697U (en) | Quick-mounting clamping type guardrail | |
| CN216851234U (en) | Ground anchor type cable high-hanging device | |
| CN217631371U (en) | Building embedded part | |
| CN215717121U (en) | Adjustable dish is detained supporting wall pole that links of scaffold | |
| CN217734919U (en) | Detachable assembling type accurate positioning device for anchor bolt hole of cushion stone | |
| CN204059931U (en) | Plug-in type steel pipe scaffold node |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |