CN220978777U - Novel cantilever scaffold bottom protection device - Google Patents
Novel cantilever scaffold bottom protection device Download PDFInfo
- Publication number
- CN220978777U CN220978777U CN202322598218.9U CN202322598218U CN220978777U CN 220978777 U CN220978777 U CN 220978777U CN 202322598218 U CN202322598218 U CN 202322598218U CN 220978777 U CN220978777 U CN 220978777U
- Authority
- CN
- China
- Prior art keywords
- butt joint
- pipe clamp
- joint groove
- pipe strap
- groove
- 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.)
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Links
- 210000001503 joint Anatomy 0.000 claims abstract description 28
- 229910000831 Steel Inorganic materials 0.000 claims description 14
- 239000010959 steel Substances 0.000 claims description 14
- 230000003014 reinforcing effect Effects 0.000 claims description 3
- 238000003466 welding Methods 0.000 claims 1
- 238000010276 construction Methods 0.000 abstract description 4
- 229910001294 Reinforcing steel Inorganic materials 0.000 description 1
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 230000007306 turnover Effects 0.000 description 1
Landscapes
- Mutual Connection Of Rods And Tubes (AREA)
Abstract
The utility model discloses a novel cantilever scaffold bottom protection device which comprises a lower pipe clamp, wherein a butt joint groove, a fastening bolt, a through hole and an upper pipe clamp are arranged on the lower pipe clamp, the butt joint groove is formed in the left end of the lower pipe clamp, the fastening bolt is welded at the right end of the lower pipe clamp, the through hole is formed in the middle of the lower pipe clamp, the upper pipe clamp is arranged at the top of the lower pipe clamp, an upper butt joint groove and a fastening groove are arranged on the upper pipe clamp, the upper butt joint groove is formed in the left end of the upper pipe clamp, a butt joint block is connected between the upper butt joint groove and the butt joint groove through a rotating shaft, the fastening groove is formed in the right end of the upper pipe clamp, and the fastening groove is sleeved on the fastening bolt. The utility model can improve the safety coefficient of the bottom protection of the overhanging scaffold, effectively save the cost and improve the construction efficiency.
Description
Technical Field
The utility model relates to a novel cantilever scaffold bottom protection device, and belongs to the technical field of cantilever scaffold bottom protection.
Background
In the traditional overhanging scaffold bottom protection construction, phenomena of protection damage, protection failure in place and the like are commonly existed, so that the construction efficiency is low, the turnover rate is low, and the cost of safety measures is greatly increased. In order to solve the problems, a new technical scheme is provided.
Disclosure of utility model
The utility model aims to provide a novel cantilever scaffold bottom protection device for solving the problems in the background technology.
The utility model adopts the following technical scheme for realizing the purposes: the utility model provides a novel scaffold frame bottom protection encorbelments device, includes down the pipe strap, be provided with butt joint groove, fastening bolt, through-hole and last pipe strap on the pipe strap down, the butt joint groove is seted up in lower pipe strap left end, fastening bolt welds in lower pipe strap right-hand member, the through-hole is seted up in the middle of the pipe strap down, go up the pipe strap and place in lower pipe strap top, be provided with butt joint groove and fastening groove on the pipe strap, go up the butt joint groove and set up in last pipe strap left end, and go up to be connected with the butt joint piece through the pivot between butt joint groove and the butt joint groove, the fastening groove sets up in last pipe strap right-hand member, and the fastening groove suit is on fastening bolt.
Preferably, an upper screw rod is nested on the through hole, an upper gasket and a basket bolt are arranged on the upper screw rod, the upper gasket is welded at the top of the upper screw rod, and the basket bolt is connected to the lower end of the upper screw rod through threads.
Preferably, the bottom of the basket bolt is connected with a lower screw rod through threads, and a lower gasket is welded at the bottom of the lower screw rod.
Preferably, the lower end of the lower screw rod is sleeved with a steel plate, and reinforcing square tubes are welded at the top of the steel plate in a groined distribution.
Compared with the prior art, the utility model has the beneficial effects that: the top of the steel plate is welded with the reinforcing square tubes in a groined distribution manner, so that the strength of the steel plate can be easily reinforced; a lower gasket is welded at the bottom of the lower screw rod, so that the lower screw rod can be connected with the steel plate; the upper gasket is welded at the top of the upper screw rod, so that the upper screw rod can be connected with the lower pipe clamp; the fastening groove is sleeved on the fastening bolt, so that the lower pipe clamp and the upper pipe clamp can be fixedly connected; the utility model can improve the safety coefficient of the bottom protection of the overhanging scaffold, effectively save the cost and improve the construction efficiency.
Drawings
FIG. 1 is a schematic diagram of the structure of the present utility model;
FIG. 2 is a schematic view of the lower pipe clamp according to the present utility model;
FIG. 3 is a schematic view of the structure of the steel plate according to the present utility model;
in the figure: 1-pipe clip; 2-a butt joint groove; 3-fastening bolts; 4-through holes; 5-pipe clamping; 6-upper butt joint groove; 7-a fastening groove; 8-feeding a screw; 9-upper gaskets; 10-a basket bolt; 11-lower screw; 12-lower gasket; 13-steel plate; 14-reinforcing square tubes.
Detailed Description
The technical solutions in 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. 1-3, a novel overhanging scaffold bottom protection device comprises a lower pipe clamp 1, a butt joint groove 2 is formed in the lower pipe clamp 1, a fastening bolt 3, a through hole 4 and an upper pipe clamp 5 are arranged on the lower pipe clamp 1, the butt joint groove 2 is formed in the left end of the lower pipe clamp 1, the fastening bolt 3 is welded at the right end of the lower pipe clamp 1, the through hole 4 is formed in the middle of the lower pipe clamp 1, the upper pipe clamp 5 is placed at the top of the lower pipe clamp 1, an upper butt joint groove 6 and a fastening groove 7 are formed in the upper pipe clamp 5, the upper butt joint groove 6 and the butt joint groove 2 are connected through a rotating shaft, the fastening groove 7 is formed in the right end of the upper pipe clamp 5, the fastening groove 7 is sleeved on the fastening bolt 3, an upper screw rod 8 is sleeved on the through hole 4, an upper gasket 9 and a basket bolt 10 are arranged on the upper screw rod 8, the upper gasket 9 is welded at the top of the upper screw rod 8, the lower end of the basket bolt 10 is connected with an upper screw rod 8 through threads, the bottom of the basket bolt 10 is connected with a lower screw rod 11 through threads, the bottom of the lower screw rod 11 is connected with a lower screw rod 11 through a lower square pipe, the lower screw rod 11 is connected with a steel plate 13, and the lower square pipe is provided with a reinforcing steel plate 13, and the top is welded at the top of the lower end of the steel plate 13.
The specific use mode is as follows: during assembly, the lower screw 11 penetrates through the steel plate 13 to be in threaded connection with the basket bolt 10, then the basket bolt 10 is in threaded connection with the upper screw 8 on the lower pipe clamp 1, then the lower pipe clamp 1 and the upper pipe clamp 5 are buckled and installed on a steel pipe of the upper frame body of the overhanging scaffold, and finally the angle or the position of the steel plate 13 is adjusted by screwing the basket bolt 10; the operation is repeated, and the bottom protection device which is compact and firm can be formed with the finalized dense mesh net by installing the bottom protection device in sequence.
The foregoing is a preferred embodiment of the present utility model, and it will be apparent to those skilled in the art from this disclosure that changes, modifications, substitutions and alterations can be made without departing from the principles and spirit of the utility model.
Claims (4)
1. Novel scaffold frame bottom protection encorbelments device, including lower pipe strap (1), its characterized in that: be provided with butt joint groove (2), fastening bolt (3), through-hole (4) and last pipe strap (5) on lower pipe strap (1), butt joint groove (2) are seted up in lower pipe strap (1) left end, fastening bolt (3) welding is in lower pipe strap (1) right-hand member, through-hole (4) are seted up in the middle of lower pipe strap (1), go up pipe strap (5) and place in lower pipe strap (1) top, upward be provided with on pipe strap (5) butt joint groove (6) and fastening groove (7), upward butt joint groove (6) are seted up in last pipe strap (5) left end, and upward be connected with the butt joint piece through the pivot between butt joint groove (6) and butt joint groove (2), fastening groove (7) are seted up in last pipe strap (5) right-hand member, and fastening groove (7) suit are on fastening bolt (3).
2. The novel cantilever scaffold bottom protection device according to claim 1, wherein: the upper screw (8) is nested on the through hole (4), an upper gasket (9) and a basket bolt (10) are arranged on the upper screw (8), the upper gasket (9) is welded at the top of the upper screw (8), and the basket bolt (10) is connected to the lower end of the upper screw (8) through threads.
3. The novel cantilever scaffold bottom protection device according to claim 2, wherein: the bottom of the basket bolt (10) is connected with a lower screw rod (11) through threads, and a lower gasket (12) is welded at the bottom of the lower screw rod (11).
4. A novel cantilever scaffold bottom protection device according to claim 3, characterized in that: the lower end of the lower screw rod (11) is sleeved with a steel plate (13), and reinforcing square tubes (14) are welded at the top of the steel plate (13) in a groined distribution.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322598218.9U CN220978777U (en) | 2023-09-25 | 2023-09-25 | Novel cantilever scaffold bottom protection device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322598218.9U CN220978777U (en) | 2023-09-25 | 2023-09-25 | Novel cantilever scaffold bottom protection device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220978777U true CN220978777U (en) | 2024-05-17 |
Family
ID=91054520
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322598218.9U Active CN220978777U (en) | 2023-09-25 | 2023-09-25 | Novel cantilever scaffold bottom protection device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220978777U (en) |
-
2023
- 2023-09-25 CN CN202322598218.9U patent/CN220978777U/en active Active
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| GR01 | Patent grant | ||
| GR01 | Patent grant |