CN217439526U - Fixing device for I-steel of cantilever beam scaffold - Google Patents
Fixing device for I-steel of cantilever beam scaffold Download PDFInfo
- Publication number
- CN217439526U CN217439526U CN202221117757.5U CN202221117757U CN217439526U CN 217439526 U CN217439526 U CN 217439526U CN 202221117757 U CN202221117757 U CN 202221117757U CN 217439526 U CN217439526 U CN 217439526U
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- steel
- slide
- fixed block
- lead screw
- groove
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- Expired - Fee Related
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- 229910000831 Steel Inorganic materials 0.000 title claims abstract description 39
- 239000010959 steel Substances 0.000 title claims abstract description 39
- 210000002421 cell wall Anatomy 0.000 claims abstract description 6
- 230000006835 compression Effects 0.000 claims abstract description 6
- 238000007906 compression Methods 0.000 claims abstract description 6
- 230000000149 penetrating effect Effects 0.000 claims description 3
- 230000000694 effects Effects 0.000 abstract description 5
- 238000000034 method Methods 0.000 abstract description 4
- 238000010276 construction Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
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Abstract
The utility model provides a fixing device for cantilever beam scaffold frame I-steel, includes the fixed block, and a side of fixed block is offered the worker's groove that is used for spacing I-steel, is equipped with closing device on the perpendicular portion both sides of worker's groove, the fixed block, and closing device includes from the outside towards inside lead screw, slide and the gag lever post that sets up in order of fixed block, and the slide is spacing in locating the spout in the fixed block, and the slide both sides are located respectively to gag lever post and lead screw, the lead screw thread pass the spout cell wall and through the bearing with the slide face is connected, the slide is close to and is connected with compression spring between the spout cell wall, compression spring and lead screw parallel arrangement, and locate on slide homonymy face, the lead screw thread precession spout, and then promote slide and gag lever post in order. This application is through setting up slide, gag lever post, lead screw and spring cooperation, realizes the fixed purpose to the I-steel, has reached the convenience to the spacing effect of I-steel, prevents the effect at the in-process I-steel disengaging device that uses, has improved the device's availability factor.
Description
Technical Field
The utility model relates to a construction field specifically belongs to a fixing device for cantilever beam scaffold frame I-steel.
Background
The scaffold is a working platform erected for ensuring that each construction process is smoothly carried out, and is divided into an outer scaffold and an inner scaffold according to the erected position, and when the scaffold is used, the I-steel fixing device for the cantilever beam scaffold can be used.
But fixing device on the existing market, at the in-process that uses, be not convenient for carry out spacing fixed to the I-steel to influence the normal use of device, reduced the availability factor of device.
Therefore, the fixing device for the I-shaped steel of the cantilever beam scaffold is provided.
SUMMERY OF THE UTILITY MODEL
The utility model aims at providing a fixing device for cantilever beam scaffold frame I-steel to solve the problem that provides among the above-mentioned background art.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
the utility model provides a fixing device for cantilever beam scaffold frame I-steel which characterized in that: including the fixed block, a fixed block side is offered and is used for spacing I-steel's worker's groove, be equipped with closing device on worker's groove vertical section both sides, the fixed block, closing device includes from the outside towards inside lead screw, slide and the gag lever post that sets up in order of fixed block, the slide is spacing in locating the spout in the fixed block, the slide both sides are located respectively to gag lever post and lead screw, the lead screw thread pass the spout cell wall and through the bearing with the slide face is connected, the slide is close to and is connected with compression spring between the spout cell wall, compression spring with lead screw parallel arrangement, and locate on the slide homonymy face, the lead screw thread precession spout, and then promote slide and gag lever post, both sides in order the common butt of gag lever post tip is spacing to the I-steel on the I-steel web.
Further preferably, the unilateral I-steel flange plate face exposes the fixed block lateral wall and keeps level with this side lateral wall surface, be fixed with the apron on I-steel flange plate top, the fixed block, the apron unilateral is fixed with the fixed block through the hinge, the face pass through the bolt with the fixed block is fixed, the bolt includes the screw rod and is fixed in the nut inslot's nut.
Further, the I-shaped groove is a groove body with one side sealed or a through hole penetrating through the fixing block.
In addition, the side face, opposite to the cover plate, of the fixing block is provided with a clamping piece, the clamping piece comprises a clamping groove and an ejector rod, the clamping groove is clamped on the columnar structure, and the ejector rod penetrates through the end portion of the clamping groove to be abutted to the columnar structure.
More preferably, the screw rod is provided with a handle, and the handle is provided with anti-skidding threads.
Compared with the prior art the utility model has the following characteristics and beneficial effect:
the purpose of fixing the I-steel is achieved by matching the sliding plate, the limiting rod, the lead screw and the spring, the effect of conveniently limiting the I-steel is achieved, the effect of preventing the I-steel from being separated from the device in the using process is avoided, the use of workers is facilitated, and meanwhile, the use efficiency of the device is improved; through setting up lid, nut and threaded rod cooperation, realize the purpose that compresses tightly the I-steel, reached the convenience and carried out spacing effect to it, made things convenient for staff's use, improved the device's security, also improved the device's availability factor simultaneously.
Drawings
Fig. 1 is a cross-sectional view of a fixing device for an i-steel of a cantilever beam scaffold according to the present application;
FIG. 2 is a side view of the present application;
fig. 3 is a schematic view of a cover plate structure according to the present application.
Detailed Description
In order to make the technical means, innovative features, attained purpose and efficacy of the present invention easy to understand, the present invention is further described below.
The embodiments described herein are specific embodiments of the present invention, and are intended to be illustrative of the concepts of the present invention, which are intended to be illustrative and exemplary, and should not be construed as limiting the scope of the embodiments of the present invention. In addition to the embodiments described herein, those skilled in the art will be able to employ other technical solutions which are obvious based on the disclosure of the claims and the specification of the present application, and these technical solutions include technical solutions which make any obvious replacement or modification for the embodiments described herein.
A fixing device for I-steel of a cantilever beam scaffold comprises a fixing block 1, wherein a side face of the fixing block 1 is provided with a I-steel limiting I-steel fixing device I-steel, the slide plate 32 is sized to fit the inside diameter of the chute 34, preferably circular, and abuts the inside wall of the chute 34.
The single-side I-steel flange plate surface is exposed out of the side wall of the fixing block and is flush with the surface of the side wall, a cover plate 4 is fixed above the I-steel flange plate and on the fixing block 1, one side of the cover plate 4 is fixed with the fixing block 1 through a hinge, the plate surface is fixed with the fixing block 1 through a bolt, the bolt comprises a screw rod 41 and a nut 43 fixed in a nut groove 42, the number of the bolts is preferably two, the I-shaped groove 2 is a groove body sealed at one side or a through hole penetrating through the fixing block 1, a clamping piece 5 is arranged on the side surface of the fixing block 1 opposite to the cover plate 4, the clamping piece 5 comprises a clamping groove 51 clamped on a columnar structure and an ejector rod 52, the thread of the ejector rod 52 penetrates through the end part of the clamping groove 51 to prop against the columnar structure, and a ball is embedded in the end part of the ejector rod 52; or, the clamping and fixing piece 5 is a pipe hoop, the screw rod 31 can be provided with a handle 36, and the handle 36 is provided with anti-skid threads.
The utility model discloses the part that does not relate to all is the same with prior art or can adopt prior art to realize.
The basic principles and the main features of the invention and the advantages of the invention have been shown and described above, it will be evident to those skilled in the art that the invention is not limited to the details of the foregoing illustrative embodiments, but that the invention may be embodied in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.
Claims (5)
1. The utility model provides a fixing device for cantilever beam scaffold frame I-steel which characterized in that: including fixed block (1), a worker's groove (2) that is used for spacing I-steel is offered to fixed block (1) one side, be equipped with closing device (3) on worker's groove (2) perpendicular portion both sides, fixed block (1), closing device (3) include lead screw (31), slide (32) and gag lever post (33) that set up in order towards fixed block (1) inside from the outside, slide (32) are spacing in spout (34) of locating in fixed block (1), slide (32) both sides are located respectively to gag lever post (33) and lead screw (31), lead screw (31) screw pass spout (34) cell wall and through the bearing with slide (32) face is connected, slide (32) are close to and are connected with compression spring (35) between spout (34) cell wall, compression spring (35) with lead screw (31) parallel arrangement, and locate on slide (32) homonymy face, the screw rod (31) is screwed into the sliding groove (34) through threads, so that the sliding plate (32) and the limiting rod (33) are pushed in sequence, the end parts of the limiting rods (33) on two sides abut against the web plate of the I-shaped steel together to limit the I-shaped steel.
2. The fixing device for the scaffold i-steel of the cantilever beam as claimed in claim 1, wherein: unilateral I-steel flange board face exposes the fixed block lateral wall and keeps level with this side lateral wall surface, be fixed with apron (4) on I-steel flange board top, fixed block (1), apron (4) unilateral is fixed through hinge and fixed block (1), the face pass through the bolt with fixed block (1) is fixed, the bolt includes screw rod (41) and is fixed in nut (43) in nut groove (42).
3. The fixing device for the scaffold i-steel of the cantilever beam as claimed in claim 1, wherein: the tool-shaped groove (2) is a groove body sealed at one side or a through hole penetrating through the fixing block (1).
4. The fixing device for the scaffold i-steel of the cantilever beam as claimed in claim 2, wherein: the side face, opposite to the cover plate (4), of the fixed block (1) is provided with a clamping piece (5), the clamping piece (5) comprises a clamping groove (51) and an ejector rod (52), the clamping groove is clamped on the columnar structure, and the ejector rod (52) penetrates through the end portion of the clamping groove (51) in a threaded mode and abuts against the columnar structure.
5. A fixing device for an I-steel of a cantilever beam scaffold according to any one of claims 1 to 4, wherein: and a handle (36) is arranged on the screw rod (31), and anti-skid threads are arranged on the handle (36).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221117757.5U CN217439526U (en) | 2022-05-11 | 2022-05-11 | Fixing device for I-steel of cantilever beam scaffold |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221117757.5U CN217439526U (en) | 2022-05-11 | 2022-05-11 | Fixing device for I-steel of cantilever beam scaffold |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217439526U true CN217439526U (en) | 2022-09-16 |
Family
ID=83220606
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202221117757.5U Expired - Fee Related CN217439526U (en) | 2022-05-11 | 2022-05-11 | Fixing device for I-steel of cantilever beam scaffold |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217439526U (en) |
-
2022
- 2022-05-11 CN CN202221117757.5U patent/CN217439526U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20220916 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |