CN216587366U - Beam bottom reinforcing steel bar protective layer control device - Google Patents
Beam bottom reinforcing steel bar protective layer control device Download PDFInfo
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- CN216587366U CN216587366U CN202123338075.5U CN202123338075U CN216587366U CN 216587366 U CN216587366 U CN 216587366U CN 202123338075 U CN202123338075 U CN 202123338075U CN 216587366 U CN216587366 U CN 216587366U
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- support frame
- protective layer
- cushion
- control device
- grudging post
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Abstract
The utility model provides a beam bottom reinforcing steel bar protective layer control device, which comprises a support frame and a cushion block, wherein the support frame is arranged at the lower side of the reinforcing steel bar at the uppermost layer of the beam bottom reinforcing steel bar, the support frame is used for supporting the beam bottom reinforcing steel bar, the cushion block is provided with a plurality of reinforcing steel bars, the lower end part of the support frame is clamped on the cushion block, and the cushion block is used for adjusting the supporting height of the support frame; the support frame includes crossbeam, sleeve pipe and grudging post, the grudging post sets up two, each the upper end of grudging post is provided with one the sleeve pipe, the lower extreme of grudging post be used for with the joint of cushion, the crossbeam is worn to establish in the cover pipe, just the grudging post sets up two, and set up respectively the both ends of crossbeam. The beam bottom steel bar protection layer control device is simple in structure, convenient to operate and use, can effectively save manpower, quickens construction progress, reduces construction cost, and ensures that the beam bottom steel bar protection layer meets design requirements.
Description
Technical Field
The utility model relates to a construction technical field particularly, relates to a bottom of beam reinforcing bar protective layer controlling means.
Background
At present, in civil or industrial building construction, the phenomenon of rib leakage is easily caused due to the insufficient protective layer of the reinforcing steel bars at the bottom of the beam. Because operation personnel's operation is not in place, when using traditional cushion to carry out the construction of the protective layer of beam bottom reinforcing bar, because traditional cushion arranges inhomogeneously, be difficult to control the interval of cushion, easily take place to remove etc. and lead to the phenomenon such as the not enough or hourglass muscle of beam bottom reinforcing bar protection, and cause the impression quality of structure poor, influence the durable scheduling problem of structure.
Disclosure of Invention
In view of this, the utility model provides a bottom of beam reinforcing bar protective layer controlling means aims at solving the not enough among the above-mentioned background art.
In one aspect, the utility model provides a beam bottom steel bar protection layer control device, which comprises a support frame and a plurality of cushion blocks, wherein the support frame is arranged at the lower side of the steel bar at the uppermost layer of the beam bottom steel bar, the support frame is used for supporting the beam bottom steel bar, the cushion blocks are arranged, the lower end part of the support frame is clamped on the cushion blocks, and the cushion blocks are used for adjusting the supporting height of the support frame; wherein the content of the first and second substances,
the support frame includes crossbeam, sleeve pipe and grudging post, the grudging post sets up two, each the upper end of grudging post is provided with one the sleeve pipe, the lower extreme of grudging post be used for with the joint of cushion, the crossbeam is worn to establish in the cover pipe, just the grudging post sets up two, and set up respectively the both ends of crossbeam.
Furthermore, a fixing bolt is connected to the side wall of the upper portion of the sleeve in a threaded manner, and the fixing bolt is used for fixing the cross beam in the sleeve.
Furthermore, a nut is arranged on the outer side of the upper portion of the sleeve, and the fixing bolt is in threaded connection with the nut.
Further, the stand is of a triangular support structure, the sleeve is arranged at the upper end of the stand, and the sleeve is vertically intersected with the stand.
Furthermore, a first groove is formed in the middle of the upper side face of the cushion block, and the lower end portion of the vertical frame is clamped in the first groove.
Furthermore, the two first grooves are arranged side by side, and two end parts of the lower side of the stand are respectively clamped in the two first grooves.
Furthermore, four corners of the upper side face of the cushion block are provided with second grooves, four corners of the lower side face of the cushion block are provided with connecting bulges, the connecting bulges are opposite to the second grooves, and the adjacent cushion blocks are connected with the second grooves in a clamping mode through the connecting bulges.
Further, the cushion blocks are made by concrete casting.
Compared with the prior art, the beneficial effects of the utility model reside in that, above-mentioned bottom of a beam reinforcing bar protective layer controlling means's simple structure, convenient operation, it is convenient to use, can effectively save the manpower, the construction progress has been accelerated, construction cost is reduced, ensure that bottom of a beam reinforcing bar protective layer satisfies the designing requirement, the technical responsibility heart of operating personnel is not enough has been overcome, the interval of inhomogeneous hard to control cushion is arranged to traditional cushion, the problem of removal easily takes place, the bottom of a beam reinforcing bar has been protected effectively, avoid appearing leaking the muscle phenomenon, the impression quality that can also promote the structure effectively is poor, the durability of structure is improved.
Drawings
Various other advantages and benefits will become apparent to those of ordinary skill in the art upon reading the following detailed description of the preferred embodiments. The drawings are only for purposes of illustrating the preferred embodiments and are not to be construed as limiting the invention. Also, like reference numerals are used to refer to like parts throughout the drawings. In the drawings:
fig. 1 is a front view of a device for controlling a reinforcing steel bar protection layer at the bottom of a beam provided by an embodiment of the present invention;
fig. 2 is a side view of a device for controlling a protective layer of reinforcing steel bars at the bottom of a beam provided by an embodiment of the present invention;
fig. 3 is a schematic structural diagram of a cushion block according to an embodiment of the present invention.
Detailed Description
The following detailed description of embodiments of the present invention is provided in connection with the accompanying drawings and examples. The following examples are intended to illustrate the invention but are not intended to limit the scope of the invention.
In the description of the present application, it is to be understood that the terms "center", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on those shown in the drawings, and are only for convenience in describing the present application and simplifying the description, but do not indicate or imply that the referred device or element must have a particular orientation, be constructed in a particular orientation, and be operated, and thus should not be construed as limiting the present application.
The terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of the present application, "a plurality" means two or more unless otherwise specified.
In the description of the present application, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, e.g., as meaning either a fixed connection, a removable connection, or an integral connection; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present application can be understood in a specific case by those of ordinary skill in the art.
The following is a description of preferred embodiments of the present invention with reference to the accompanying drawings.
Referring to fig. 1-3, this embodiment provides a beam bottom reinforcing bar protective layer controlling means, including support frame and cushion 4, the support frame sets up the downside at beam bottom reinforcing bar the superiors' reinforcing bar, the support frame is used for right the beam bottom reinforcing bar supports, cushion 4 sets up a plurality of, the lower tip card of support frame is established on cushion 4, cushion 4 is used for adjusting the support height of support frame.
Particularly, the support frame includes crossbeam 1, sleeve pipe 3 and grudging post 2, grudging post 2 sets up two, each the upper end of grudging post 2 is provided with one sleeve pipe 3, the lower extreme of grudging post 2 be used for with the joint of cushion 4, crossbeam 1 wears to establish in the sleeve pipe 3, just grudging post 2 sets up two, and sets up respectively the both ends of crossbeam 1.
Specifically, a fixing bolt 31 is screwed to a side wall of an upper portion of the sleeve 3, and the fixing bolt 31 is used for fixing the cross beam 1 in the sleeve 3.
Specifically, a nut 32 is provided on an outer side of an upper portion of the sleeve 3, and the fixing bolt 31 is screwed to the nut 32.
Specifically, the stand 2 is a triangular bracket structure, the sleeve 3 is disposed at an upper end of the stand 2, and the sleeve 3 perpendicularly intersects with the stand 2.
Specifically, the middle part of the upper side surface of the cushion block 4 is provided with a first groove 5, and the lower end part of the vertical frame 2 is clamped in the first groove 5.
Specifically, two first grooves 5 are arranged side by side, and two end portions of the lower side of the stand 2 are respectively clamped in the two first grooves 5.
Particularly, the four corners position of the side is provided with second recess 6 on cushion 4, the four corners position of 4 downside of cushion is provided with connects arch 7, connect arch 7 with second recess 6 sets up relatively, and adjacent two cushion 4 passes through connect arch 7 and second recess 6 joint together.
In particular, the pads 4 are made by concrete casting. The supporting height is adjusted by the number of the arranged cushion blocks 4 when in use.
When the steel bar binding device is used, after the beam steel bar binding is finished and the template engineering is erected, the steel bar support of the beam is placed on the lower portion of one layer of ribs on the upper portion of the beam by using a simple crowbar or a tower crane, and the distance between the steel bar supports is 2000 mm.
Above-mentioned bottom of a beam reinforcing bar protective layer controlling means's simple structure, convenient operation, it is convenient to use, can effectively save the manpower, construction progress has been accelerated, construction cost is reduced, it satisfies the design requirement to ensure the bottom of a beam reinforcing bar protective layer, it is not enough to have overcome the operation personnel technical responsibility, the interval of inhomogeneous uncontrollable cushion is arranged to traditional cushion, the problem of removal easily takes place, the bottom of a beam reinforcing bar has been protected effectively, avoid appearing leaking the muscle phenomenon, the impression quality that can also promote the structure effectively is poor, the durability of structure is improved.
It will be apparent to those skilled in the art that various changes and modifications may be made without departing from the spirit and scope of the invention. Thus, if such modifications and variations of the present invention fall within the scope of the claims and their equivalents, the present invention is also intended to include such modifications and variations.
Claims (8)
1. The device for controlling the protective layer of the steel bars at the bottom of the beam is characterized by comprising a support frame and a plurality of cushion blocks, wherein the support frame is arranged at the lower side of the steel bars at the uppermost layer of the steel bars at the bottom of the beam, the support frame is used for supporting the steel bars at the bottom of the beam, the lower end parts of the support frame are clamped on the cushion blocks, and the cushion blocks are used for adjusting the supporting height of the support frame; wherein the content of the first and second substances,
the support frame includes crossbeam, sleeve pipe and grudging post, the grudging post sets up two, each the upper end of grudging post is provided with one the sleeve pipe, the lower extreme of grudging post be used for with the joint of cushion, the crossbeam is worn to establish in the cover pipe, just the grudging post sets up two, and set up respectively the both ends of crossbeam.
2. The reinforcing bar protective layer control device of claim 1,
and the side wall of the upper part of the sleeve is in threaded connection with a fixing bolt, and the fixing bolt is used for fixing the cross beam in the sleeve.
3. The reinforcing bar protective layer control device of claim 2,
and a nut is arranged on the outer side of the upper part of the sleeve, and the fixing bolt is in threaded connection with the nut.
4. The reinforcing bar protective layer control device of claim 1,
the stand is a triangular support structure, the sleeve is arranged at the upper end part of the stand, and the sleeve is vertically intersected with the stand.
5. The reinforcing bar protective layer control device of claim 4,
the middle of the upper side face of the cushion block is provided with a first groove, and the lower end part of the vertical frame is clamped in the first groove.
6. The reinforcing bar protective layer control device of claim 5,
the two first grooves are arranged side by side, and two end parts of the lower side of the vertical frame are respectively clamped in the two first grooves.
7. The reinforcing bar protective layer control device of claim 1,
the four corners position of side is provided with the second recess on the cushion, the four corners position of cushion downside is provided with connects the arch, connect the arch with the second recess sets up relatively, and adjacent two the cushion passes through connect arch and second recess joint together.
8. The apparatus of claim 1, wherein the spacer is formed by concrete casting.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123338075.5U CN216587366U (en) | 2021-12-28 | 2021-12-28 | Beam bottom reinforcing steel bar protective layer control device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123338075.5U CN216587366U (en) | 2021-12-28 | 2021-12-28 | Beam bottom reinforcing steel bar protective layer control device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216587366U true CN216587366U (en) | 2022-05-24 |
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ID=81628889
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202123338075.5U Active CN216587366U (en) | 2021-12-28 | 2021-12-28 | Beam bottom reinforcing steel bar protective layer control device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216587366U (en) |
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2021
- 2021-12-28 CN CN202123338075.5U patent/CN216587366U/en active Active
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