CN213477614U - Scaffold upright rod cushion block - Google Patents
Scaffold upright rod cushion block Download PDFInfo
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- CN213477614U CN213477614U CN202022331676.2U CN202022331676U CN213477614U CN 213477614 U CN213477614 U CN 213477614U CN 202022331676 U CN202022331676 U CN 202022331676U CN 213477614 U CN213477614 U CN 213477614U
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- concrete cushion
- scaffold
- concrete
- cushion
- cushion block
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Abstract
The utility model discloses a scaffold pole setting cushion block, including concrete cushion (2), steel reinforcement framework (3) and iron nail (4), concrete cushion (2) shape is positive cylinder or frustum, goes up top surface central authorities and sets up a circular recess (1), and its diameter is greater than the external diameter of corresponding scaffold pole setting steel pipe, steel reinforcement framework (3) are frame construction and pour in concrete cushion (2) inside, and two reinforcing bars on its upper surface horizontal direction expose in concrete cushion (2) relative both sides, iron nail (4) are buried underground in concrete cushion (2) bottom, and one half of them is buried underground in concrete cushion (2) bottom, and the other half exposes outside concrete cushion (2) bottom surface; the utility model discloses simple structure is an organic whole again, preparation convenient and fast and low cost, easy operation again when using, sturdy and durable demolishs the convenience, can greatly promote the steadiness of scaffold frame and the security of construction.
Description
Technical Field
The utility model relates to a scaffold frame especially relates to a scaffold frame pole setting cushion.
Background
With the rapid development of the construction industry, the scaffold support system is widely applied to the field of construction engineering. During construction, the stability of scaffold erection is of great importance to construction safety. When a scaffold is erected, a frame body upright rod needs to be supported on a lower platform or a platform template, in order to increase the contact area between an upright rod steel pipe and the platform, the steel pipe is directly erected on a steel plate, and the steel plate is not fixedly connected with the ground of the platform, so that the stability of the scaffold upright rod cannot be guaranteed; if for increasing stability and with the steel bar welding on base steel sheet or platform template, be unfavorable for the adjustment of scaffold height in the construction again, the reinforcing bar cutting when follow-up dismantlement also brings unnecessary trouble for the construction.
The scaffold upright base disclosed in the prior art is generally formed by combining a plurality of anchoring components with specific shapes to fix a scaffold upright steel pipe, and the anchoring components are fixed on a horizontal base; to enhance the stable connection with the ground, the base is designed in a specific shape such as an inverted "U" shape so as to clamp a stable object on the ground, or further fixed with the ground by means of a connecting member such as a bolt or the like. The vertical rod bases need construction sites to meet various harsh use conditions, and meanwhile, the vertical rod bases are high in manufacturing cost, complex in composition structure and extremely easy to damage under complex site construction conditions.
SUMMERY OF THE UTILITY MODEL
The to-be-solved technical problem of the utility model is to provide a simple, the low cost of manufacture, convenient to use, sturdy and durable, use extensive scaffold frame pole setting cushion.
In order to solve the technical problem, the utility model discloses a following technical scheme realizes:
a scaffold upright rod cushion block comprises a concrete cushion block, a steel bar framework and iron nails, wherein the concrete cushion block is in the shape of a right cylinder or a right truncated cone, a circular groove is arranged in the center of the top surface of the cushion block, and the diameter of the circular groove is larger than the outer diameter of a corresponding scaffold upright rod steel pipe; the steel bar framework is poured inside the concrete cushion block; iron nail evenly distributed is in concrete cushion bottom, and half buries underground in concrete cushion bottom, and half exposes outside the concrete cushion bottom surface.
Among the above-mentioned technical scheme, top surface central authorities set up the circular recess that a diameter is greater than the external diameter of scaffold frame pole setting steel pipe on the concrete cushion, and its aim at scaffold frame pole setting is placed in the recess during in-service use to closely paste together with it, make the pole setting be fixed to on this cushion steadily.
Among the above-mentioned technical scheme, half of the iron nail is buried in the cushion bottom underground, and half then exposes outside, and its aim at is through on nailing the iron nail exposes part into platform ground or platform plank sheathing during the in-service use to firmly fix the concrete cushion subaerial, improved the steadiness of scaffold frame conscientiously.
As a further improvement of the technical proposal of the utility model, the minimum horizontal sectional area of the concrete cushion block is equal to or more than 0.15 m2The purpose is to fully guarantee the stability of the cushion block, and the height of the cushion block is determined according to a specific use scene.
As the technical scheme of the utility model is further improved, the concrete intensity grade that the concrete cushion used equals or is greater than C30, its firm degree is fully guaranteed to the aim at.
As the utility model discloses technical scheme's further improvement, steel reinforcement framework is frame construction, and its shape is cylinder, prism or frustum, utilizes job site abandonment reinforcing bar section to form through the ligature silk ligature, and two reinforcing bars on the top surface horizontal direction are longer on steel reinforcement framework, exposes outside the both sides that the cushion is relative, and this steel reinforcement framework has strengthened the firmness of concrete cushion, and its exposure part is mainly as the handle when moving the cushion, can also regard as the welding point to be connected with other fixings under extreme condition.
To sum up, the utility model relates to a scaffold frame pole setting cushion is simple structure not only, can be according to the use size at the job site prefabricated processing at any time, preparation convenient and fast, low cost, convenient to use moreover, sturdy and durable, the demolishment of being convenient for can extensively utilize various construction scenes, can promote the scaffold frame and be the security of steadiness and construction.
Drawings
The present invention will be described in further detail with reference to the accompanying drawings and specific embodiments.
Fig. 1 is a sectional view of a concrete embodiment of the scaffold upright rod cushion block of the present invention;
fig. 2 is a top view of an embodiment of the scaffold upright rod cushion block of the present invention;
in the figure: 1-circular groove, 2-concrete cushion block, 3-steel reinforcement framework and 4-iron nail.
Detailed Description
Figures 1 and 2 show embodiments of the scaffold upright spacer block of the present invention.
As shown in fig. 1 and 2, the scaffold upright rod cushion block comprises a concrete cushion block 2, a steel reinforcement framework 3 and iron nails 4; the concrete pad 2 is in the shape of a cylinder having a horizontal sectional area of 0.15 m2The height of the concrete cushion block is determined according to specific use conditions, the concrete strength grade for pouring the cushion block is C30, a cylindrical groove 1 is arranged in the center of the upper top surface of a concrete cushion block 2, the diameter of the cylindrical groove 1 is slightly larger than the outer diameter of a scaffold upright steel pipe, the scaffold upright is placed in the groove 1 in actual use, and the upright steel pipe is tightly attached to the groove 1 so as to be stably fixed on the cushion block; the reinforcing steel bar framework 3 in a cuboid structure is poured inside the concrete cushion block 2 and is formed by binding waste reinforcing steel bar sections in a construction site through binding wires, two reinforcing steel bars on the upper top surface of the framework 3 are longer in the horizontal direction and are exposed out of two opposite sides of the cushion block 2, so that the firmness of the cushion block 2 is enhanced, the exposed part of the reinforcing steel bar framework 3 can be used as a handle when the cushion block 2 is moved, and can be connected with other fixed objects as a welding point even under extreme conditions, and the stability of the cushion block is further enhanced; the iron nails 4 are uniformly embedded at the bottom of the concrete cushion block 2, and one half of the length of the iron nails is poured in the cushion block 2, and the other half of the length of the iron nails is exposed out of the cushion blockThe exposed part of the iron nail 4 is nailed into the platform ground or the platform wooden template when in actual use, so that the concrete cushion block 2 is firmly fixed on the ground.
The utility model discloses simple structure is an organic whole again, can be according to the use size at the job site prefabricated processing at any time, preparation convenient and fast, low cost, easy operation again when using, sturdy and durable demolishs the convenience, uses extensively, can greatly promote the steadiness of scaffold frame and the security of construction.
The present invention is not limited to the above embodiment, for example, the shape of the concrete pad 2 may be designed as a cylinder, and may also be designed as other right cylinders such as a quadrangular prism and a hexagonal prism, or as right truncated cones such as truncated cones and truncated pyramids, or other suitable shapes; if the steel reinforcement framework 3 can be designed into a cubic or rectangular structure, or a stable frame structure with other shapes; for example, the nails 4 can be replaced by other parts having the same or similar functions.
It is to be understood that the above description is only one embodiment of the invention, and not all embodiments. Other modifications or equivalent substitutions made by those skilled in the art based on the embodiments of the present invention should be included in the scope of the claims of the present invention as long as they do not depart from the spirit and scope of the technical solution of the present invention.
Claims (5)
1. The utility model provides a scaffold pole setting cushion which characterized in that: including concrete cushion (2), steel reinforcement framework (3) and iron nail (4), concrete cushion (2) shape is positive cylinder or positive truncated cone, goes up top surface central authorities and sets up a circular recess (1), and its diameter is greater than the external diameter of corresponding scaffold frame pole setting steel pipe, steel reinforcement framework (3) are pour inside concrete cushion (2), half of iron nail (4) are buried underground in concrete cushion (2) bottom, and half is exposed outside concrete cushion (2) bottom surface.
2. A scaffold pole block as claimed in claim 1, wherein: the above-mentionedThe minimum horizontal cross-sectional area of the concrete pad (2) is equal to or greater than 0.15 m2。
3. A scaffold pole block as claimed in claim 1 or claim 2, wherein: the concrete pad (2) uses a concrete strength rating equal to or greater than C30.
4. A scaffold pole block as claimed in claim 1, wherein: the steel bar framework (3) is of a frame structure, and the frame is in a cylinder, prism or frustum shape.
5. A scaffold upright spacer according to claim 1 or 4, wherein: and two steel bars on the upper top surface of the steel bar framework (3) are exposed out of two opposite sides of the concrete cushion block (2) in the horizontal direction.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022331676.2U CN213477614U (en) | 2020-10-19 | 2020-10-19 | Scaffold upright rod cushion block |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022331676.2U CN213477614U (en) | 2020-10-19 | 2020-10-19 | Scaffold upright rod cushion block |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213477614U true CN213477614U (en) | 2021-06-18 |
Family
ID=76366536
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022331676.2U Active CN213477614U (en) | 2020-10-19 | 2020-10-19 | Scaffold upright rod cushion block |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213477614U (en) |
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2020
- 2020-10-19 CN CN202022331676.2U patent/CN213477614U/en active Active
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