CN210500860U - Secondary structure constructional column top bar planting assistor - Google Patents
Secondary structure constructional column top bar planting assistor Download PDFInfo
- Publication number
- CN210500860U CN210500860U CN201920687928.XU CN201920687928U CN210500860U CN 210500860 U CN210500860 U CN 210500860U CN 201920687928 U CN201920687928 U CN 201920687928U CN 210500860 U CN210500860 U CN 210500860U
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- bar
- rod
- bolt
- end extension
- electric drill
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- 238000010276 construction Methods 0.000 abstract description 13
- 239000000126 substance Substances 0.000 description 2
- 230000001174 ascending effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000005553 drilling Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 239000010913 used oil Substances 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
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- Electric Cable Installation (AREA)
Abstract
The utility model provides a secondary structure constructional column top bar planting assistor, which comprises a vertical front end extension bar, a grab bar, a connecting bar and an operating bar; the lower part of the front end extension bar is connected with the upper part of the handrail bar through a connecting rod and an operating rod; one end of the connecting rod is connected with the front end extension rod through a bolt in a pin joint mode, and the other end of the connecting rod is connected with the top end of the grab rail through a bolt in a pin joint mode; one end of the operating rod is connected with the bottom end of the front end extension rod through a bolt in a pin mode, and the middle of the operating rod is connected with the grab rail through a bolt in a pin mode; the connecting rod and the operating rod are arranged in parallel; the top of the front end extension bar is provided with a U-shaped clamp for fixing the electric drill and a baffle for supporting the electric drill; the middle part of the front end extension bar is provided with a length telescopic structure; the utility model discloses a structure post top portion planting bar construction, it is simple light, replace workman's arm to lift the electric drill to the structure post roof height and to exerting oneself of electric drill. The height adjustment range is large, and the device is suitable for spaces with various layer heights.
Description
Technical Field
The utility model belongs to the technical field of the construction of the wall top structure that fills among the building engineering, concretely relates to secondary structure constructional column top bar planting assistor.
Background
In the existing structural form, more and more frame structures are provided, and after the construction of a concrete structure is completed, more and more secondary structure filling wall bodies are built. The wall body building involves the binding of a plurality of constructional columns and newspaper frame columns, chemical bar planting needs to be involved before the binding, and the hole is formed on the ground or a top plate firstly during the chemical bar planting construction.
Because the top of the constructional column is higher than the ground, a worker wants to construct on the top plate and needs to arrange a construction platform structure below, and at present, a movable scaffold is mostly used. But portable scaffold lease expense is higher, and needs two workman cooperation constructions when adopting scaffold trompil operation (alone operate on scaffold, alone remove scaffold on ground), and the upper and lower scaffold of workman is inconvenient, and work efficiency is low. Especially when the movable scaffold is used for opening holes at the positions near the edges or at higher floor heights, the scaffold does not have enough protection to workers, and the danger and even the possibility of harming the life safety of the workers are caused.
SUMMERY OF THE UTILITY MODEL
The to-be-solved technical problem of the utility model is to adopt the scaffold to punch at the bar planting mounting hole at secondary structure constructional column top, work efficiency is low, wastes time and energy, and has the problem of great potential safety hazard.
The utility model provides a solve above-mentioned technical problem and provide a secondary structure constructional column top bar planting assistor that can use subaerial, concrete scheme is as follows:
a secondary structure constructional column top bar planting assistor comprises a vertical front end extension bar, a handrail bar, a connecting bar and an operating bar; the lower part of the front end extension bar is connected with the upper part of the handrail bar through a connecting rod and an operating rod; one end of the connecting rod is connected with the front end extension rod through a bolt in a pin joint mode, and the other end of the connecting rod is connected with the top end of the grab rail through a bolt in a pin joint mode; one end of the operating rod is connected with the bottom end of the front end extension rod through a bolt in a pin mode, and the middle of the operating rod is connected with the grab rail through a bolt in a pin mode; the connecting rod and the operating rod are arranged in parallel; the top of the front end extension bar is provided with a U-shaped clamp for fixing the electric drill and a baffle for supporting the electric drill; the middle part of the front end extension bar is provided with a length telescopic structure; the bottom of the grab rail is provided with a base.
The length of the operating rod is 800mm-1500 mm.
The bolt is 20X 60 bolts, and the two bolts are provided with gaskets.
This structure replaces to remove the scaffold frame and participates in the construction of constructional column top bar planting, and simple structure is light, replaces workman's arm to lift the electric drill to the constructional column roof height and to the hard of electric drill. The height adjustment range is large, and the device is suitable for spaces with various layer heights.
Drawings
FIG. 1 is a view showing the construction of the present aid;
FIG. 2 is a state diagram of the present assistor;
fig. 3 is a view of the interference state of the present auxiliary device.
In the figure: the electric drill comprises a front end extension bar 1, a length telescopic structure 11, a grab rail 2, a connecting rod 3, an operating rod 4, a base 5, a U-shaped clamp 6, an electric drill baffle 7 and an electric drill 8.
Detailed Description
As shown in fig. 1, the auxiliary device for bar planting on the top of the secondary structure constructional column provided by the utility model comprises a vertical front end extension bar 1 and a handrail bar 2, and a connecting bar 3 and an operating bar 4, wherein the lower part of the front end extension bar 1 is connected with the upper part of the handrail bar 2 through the connecting bar 3 and the operating bar 4; one end of the connecting rod 3 is connected with the front end extension rod 1 through a bolt in a pin joint mode, and the other end of the connecting rod is connected with the top end of the handrail rod 2 through a bolt in a pin joint mode; one end of the operating rod 4 is connected with the bottom end of the front end extension bar 1 through a bolt in a pin mode, and the middle of the operating rod is connected with the grab rail 2 through a bolt in a pin mode; the connecting rod 3 and the operating rod 4 are arranged in parallel; the top of the front end extension bar 1 is provided with a U-shaped clamp 6 for fixing an electric drill and an electric drill baffle 7; the middle part of the front end extension bar 1 is provided with a length telescopic structure 11; the bottom of the grab rail 2 is provided with a base 5.
The front end extension bar 1, the grab bar 2, the connecting bar 3 and the operating bar 4 of the assistor can be made of battens, and the middle part of the front end extension bar 1 is designed with a structure with adjustable length. The flitch is very common in the construction site and convenient to obtain materials.
The length of the operating rod 4 is recommended to be 800mm-1500mm, and the longer the lever is, the more labor is saved.
The four structural rods form a parallelogram structure through bolts, and the bolts at the pin joint connecting parts adopt 20-60 bolts, so that the stability of the quadrilateral structure of the auxiliary device during deformation is ensured. The deformation of the assistor is controlled by the rocking of the operating rod, the deformation amplitude is large, and particularly, referring to fig. 2 and 3, fig. 3 shows a minimum state that the assistor is temporarily folded when not in use, but the state that the height of the front end extension rod is maximum is not shown in fig. 2.
The gaskets on both sides of the bolt prevent wear and can also brush used oil at the position.
The top end of the auxiliary device adopts a U-shaped clamp to fix the drilling machine.
Combine fig. 2, adopt the utility model provides a secondary structure constructional column top bar planting assistor is under construction concrete step does: the front end extension bar 1, the grab bar 2, the connecting rod 3 and the operating rod 4 are connected through bolts to form a deformable parallelogram frame body; an electric drill 8 is fixed at the top of the front end extension bar 1 through a U-shaped clamp 6, and an electric drill baffle 7 is supported at the bottom of the electric drill 8; the front end extension bar 1 and the grab rail 2 are erected, the base 5 is placed on the ground, and the height of the front end extension bar 1 and the height of the base 5 are adjusted according to the top position of the constructional column; the operating rod 4 is shaken to enable the front end extension rod 1 to rise until the electric drill 8 props against the bar planting point.
The utility model discloses replace the effect of moving scaffold frame when current bar planting construction, through the power of the form extension workman's arm of the arm of force, the workman stands and to accomplish the bar planting subaerially, has avoided the danger that can produce through the construction of scaffold frame ascending a height. The auxiliary device can be operated by a single person, the length of the vertical rod is freely adjusted by the auxiliary device, the height-adjusting working efficiency is high, an operator stands on the ground and does not need to ascend, and the construction is safer even if the operator faces the side position.
Claims (3)
1. The utility model provides a secondary structure constructional column top bar planting assistor, characterized by: comprises a vertical front end extension bar, a handrail rod, a connecting rod and an operating rod; the lower part of the front end extension bar is connected with the upper part of the handrail bar through a connecting rod and an operating rod; one end of the connecting rod is connected with the front end extension rod through a bolt in a pin joint mode, and the other end of the connecting rod is connected with the top end of the grab rail through a bolt in a pin joint mode; one end of the operating rod is connected with the bottom end of the front end extension rod through a bolt in a pin mode, and the middle of the operating rod is connected with the grab rail through a bolt in a pin mode; the connecting rod and the operating rod are arranged in parallel; the top of the front end extension bar is provided with a U-shaped clamp for fixing the electric drill and an electric drill baffle for supporting the electric drill; the middle part of the front end extension bar is provided with a length telescopic structure; the bottom of the grab rail is provided with a base.
2. The secondary structure constructional column top bar planting assistor of claim 1, characterized by: the length of the operating rod is 800mm-1500 mm.
3. The secondary structure constructional column top bar planting assistor of claim 1, characterized by: the bolt is 20X 60 bolts, and the bolt both sides are equipped with the gasket.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920687928.XU CN210500860U (en) | 2019-05-13 | 2019-05-13 | Secondary structure constructional column top bar planting assistor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920687928.XU CN210500860U (en) | 2019-05-13 | 2019-05-13 | Secondary structure constructional column top bar planting assistor |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210500860U true CN210500860U (en) | 2020-05-12 |
Family
ID=70575926
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920687928.XU Active CN210500860U (en) | 2019-05-13 | 2019-05-13 | Secondary structure constructional column top bar planting assistor |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210500860U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110014521A (en) * | 2019-05-13 | 2019-07-16 | 中国二十二冶集团有限公司 | Auxiliary device for planting reinforcement on top of structural column of secondary structure and its construction method |
-
2019
- 2019-05-13 CN CN201920687928.XU patent/CN210500860U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110014521A (en) * | 2019-05-13 | 2019-07-16 | 中国二十二冶集团有限公司 | Auxiliary device for planting reinforcement on top of structural column of secondary structure and its construction method |
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