CN218090917U - Reusable side slope wall connecting device - Google Patents
Reusable side slope wall connecting device Download PDFInfo
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- CN218090917U CN218090917U CN202222502660.2U CN202222502660U CN218090917U CN 218090917 U CN218090917 U CN 218090917U CN 202222502660 U CN202222502660 U CN 202222502660U CN 218090917 U CN218090917 U CN 218090917U
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- side slope
- sleeve
- mounting
- installed part
- steel bar
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Abstract
The utility model relates to a construction technical field, concretely relates to repeatedly usable side slope is wall device even, including mounting, sleeve and installed part, the mounting is used for installing on the side slope, the mounting with the installed part respectively with the sleeve links to each other, mounting connecting sleeve's one end is equipped with first connection screw thread, installed part connecting sleeve's one end is equipped with the second and connects the screw thread. The utility model discloses an installed part has realized through the sleeve and is connected with the detachable between the mounting, accomplishes the back in the construction, demolishs sleeve and installed part from the slope, has reduced the material waste of wall device even to can realize that installed part and telescopic demolish through rotating the sleeve, the operation mode is simple and convenient, has reduced the risk of eminence operation.
Description
Technical Field
The utility model relates to a construction technical field, especially a repeatedly usable side slope is wall device even.
Background
With the rapid development of the basic construction of China, the engineering sites of mines, tunnels, bridges and the like are selected in mountains with complex environments, and common special construction environments of high and steep slopes appear. A common method for supporting and constructing a high and steep side slope is to set up a scaffold along the steep mountain wall from the bottom of the side slope, so that the side slope is supported and climbed conveniently by workers, the scaffold is required to be dismantled after construction is finished, and the scaffold is fixedly connected to a wall piece through a fastener, so that the stability of the scaffold is improved.
The traditional wall connecting piece is anchored on a gable wall, the exposed part of the wall connecting piece needs to be cut off by using a hand grinding wheel when a scaffold is dismantled, a large amount of materials are wasted, and meanwhile, due to high-altitude operation during dismantling, safety risks are high, and efficacy is slow.
Therefore, a technical scheme is needed at present to solve the technical problems that after construction is completed, the exposed part of the wall connecting piece on the side slope needs to be cut off by using a hand grinding wheel, so that material waste is caused, and the cutting process is high in safety risk and low in efficiency.
SUMMERY OF THE UTILITY MODEL
The invention of the utility model aims to: the reusable side slope wall connecting device is provided for solving the technical problems that after construction is completed in the prior art, the exposed part of a wall connecting piece on a side slope needs to be cut off by using a hand grinding wheel, so that material waste is caused, the safety risk in the cutting process is high, and the efficiency is low.
In order to realize the purpose, the utility model discloses a technical scheme be:
the utility model provides a repeatedly usable side slope is wall device even, includes mounting, sleeve and installed part, the mounting is used for installing on the side slope, the mounting with the installed part respectively with the sleeve links to each other, the telescopic one end of mounting connecting sleeve is equipped with first connection screw thread, the telescopic one end of installed part connecting sleeve is equipped with the second and connects the screw thread.
The utility model relates to a repeatedly usable side slope is wall device even, install the side slope with the mounting during use on, the mounting is equipped with the one end of first connection screw thread and extends outside the side slope, be connected sleeve and mounting through first connection screw thread, then connect screw thread with installed part and muffjoint through the second, at last be connected scaffold frame and installed part, the fixed of scaffold frame on the side slope has been realized promptly, the installed part has realized through the sleeve and has been connected with detachable between the mounting, after the construction is accomplished, demolish sleeve and installed part from the side slope, the material waste of wall device has been reduced even, and can realize demolising of installed part and sleeve through rotating the sleeve, the operation mode is simple and convenient, the risk of eminence operation has been reduced.
As the utility model discloses an optimal scheme, the mounting includes embedded reinforcing bar, embedded reinforcing bar one end is used for being embedded into in the side slope, the embedded reinforcing bar other end extends the side slope, first connecting screw thread sets up embedded reinforcing bar extends the one end of side slope. The embedded steel bars are embedded into the side slope for fixing, so that the embedded steel bars become the foundation for installing the scaffold, and the scaffold is fixed on the side slope.
As the preferred scheme of the utility model, embedded reinforcing bar length is d, and 0.8m is less than or equal to d and is less than or equal to 1.2m, embedded reinforcing bar extends the length of side slope and is c, and 1/20d is less than or equal to c and is less than or equal to 1/10d. The embedded length of the embedded steel bar in the side slope is greater than or equal to 72cm, support of the scaffold can be met, the length of the embedded steel bar extending out of the side slope is smaller than or equal to 12cm, and the influence on subsequent construction of the side slope due to the fact that the length of the embedded steel bar extending out of the side slope is too long is avoided.
As the preferred scheme of the utility model, the mounting still includes the anchor layer, the anchor layer is followed it sets up to be the annular around the embedded reinforcing bar. Before the embedded steel bar is installed, the side slope is punched firstly, then the embedded steel bar is inserted into the side slope, and finally the embedded steel bar glue is injected into the side slope, so that the embedded steel bar is stable on the side slope, and the installation stability of the scaffold is ensured.
As the preferred proposal of the utility model, the anchoring layer is a steel bar planting glue material structure. The bar planting glue is difficult to damage under the conditions of high and low temperature, compression, vibration and the like, has high strength, can be cured more quickly after being poured into a side slope hole to meet the use requirement, and can ensure the stable installation of the scaffold on the side slope.
As the utility model discloses a preferred scheme, the installed part includes outside reinforcing bar, the second is connected the screw thread setting and is in outside reinforcing bar connection telescopic one end. The purpose of connecting the mounting piece with the fixing piece through the sleeve is realized by processing a second connecting screw thread at one end of the external steel bar, thereby be convenient for connect scaffold frame on the installed part and be under construction.
As the preferred scheme of the utility model, the installed part still includes the overcoat steel pipe, overcoat steel pipe and scaffold frame fastener looks adaptation, urceolus steel pipe box is established on the outside reinforcing bar. The scaffold frame of job site need be connected with even wall spare by the fastener, establishes the overcoat steel pipe of size and fastener size adaptation through the cover on the reinforcing bar of externally, is convenient for be connected installed part and scaffold frame through the fastener, does not change the original connected mode of scaffold frame, and is easy and simple to handle, practices thrift scaffold frame installation cost.
As a preferable proposal of the utility model, the installation part also comprises a reinforcing layer which is arranged between the outer sleeve steel pipe and the external reinforcing steel bar, the reinforcing layer is used for filling a gap between the outer sleeve steel pipe and the external steel bar. Because outside reinforcing bar and overcoat steel pipe are mostly local materials in the job site, outside reinforcing bar and overcoat steel pipe size mismatch set up the back up coat between the two, make the connection fastening of overcoat steel pipe and outside reinforcing bar to ensure that the installation of scaffold frame is stable.
As the utility model discloses an optimal scheme, the back up coat is grout material structure. The cement paste is a construction material commonly used in a construction site, is convenient to obtain materials, mature in process and simple in construction, and can be fastened with the outer steel pipe after being poured between the outer steel pipe and the outer steel bar and solidified and formed.
To sum up, owing to adopted above-mentioned technical scheme, the beneficial effects of the utility model are that:
1. the mounting piece is detachably connected with the fixing piece through the sleeve, the sleeve and the mounting piece are dismounted from the side slope after the construction is finished, the material waste of the wall connecting device is reduced,
2. can realize dismantling of installed part and telescopic through rotating the sleeve, the operation mode is simple and convenient, has reduced the risk of aerial work.
Drawings
Fig. 1 is a schematic structural view of a reusable side slope wall connecting device of the present invention;
FIG. 2 is an enlarged view at A in FIG. 1;
FIG. 3 is an enlarged view at B in FIG. 1;
FIG. 4 is a view showing a state of the reusable side slope wall connecting device of the present invention;
the mark in the figure is: 1-fixing piece, 11-embedded steel bar, 12-anchoring layer, 2-sleeve, 3-mounting piece, 31-external steel bar, 32-outer steel pipe, 33-reinforcing layer and 4-side slope.
Detailed Description
The present invention will be described in detail with reference to the accompanying drawings.
In order to make the objects, technical solutions and advantages of the present invention more clearly understood, the present invention is further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are for purposes of illustration only and are not intended to limit the invention.
Example 1
As shown in fig. 1, fig. 2, fig. 3 and fig. 4, the reusable slope wall connecting device of the present embodiment includes a fixing member 1, a sleeve 2 and a mounting member 3, where the fixing member 1 is configured to be mounted on a slope 4, the fixing member 1 and the mounting member 3 are respectively connected to the sleeve 2, a first connecting screw thread is disposed at one end of the fixing member 1, which is connected to the sleeve 2, and a second connecting screw thread is disposed at one end of the mounting member 3, which is connected to the sleeve 2.
During the use, install mounting 1 on side slope 4, mounting 1 is equipped with the one end of first connection screw thread and extends outside side slope 4, be connected sleeve 2 and mounting 1 through first connection screw thread, then be connected installed part 3 and sleeve 2 through the second connection screw thread, be connected scaffold frame and installed part 3 at last, the fixed of scaffold frame on side slope 4 has been realized promptly, installed part 3 has realized through sleeve 2 and is connected with the detachable between the mounting 1, after the construction is accomplished, demolish sleeve 2 and installed part 3 from the side slope, the material waste of wall connecting device has been reduced, and can realize demolising of installed part and sleeve 2 through rotating sleeve 2, the operation mode is simple and convenient, the risk of eminence operation has been reduced.
Specifically, mounting 1 includes embedded reinforcing bar 11, 11 one end of embedded reinforcing bar is used for imbedding in the side slope 4, the side slope 4 extends out to the 11 other end of embedded reinforcing bar, first connecting screw thread sets up embedded reinforcing bar 11 extends the one end of side slope 4, fixes embedded reinforcing bar 11 embedding in the side slope 4, makes embedded reinforcing bar 11 become the basis of scaffold frame installation to the scaffold frame has been realized fixing on side slope 4.
Furthermore, the length of the embedded steel bar 11 is d, d is not less than 0.8m and not more than 1.2m, the length of the embedded steel bar 11 extending out of the side slope 4 is c, and c is not less than 1/20d and not more than 1/10d, so that the embedded length of the embedded steel bar 11 in the side slope 4 is not less than 72cm, the scaffold can be supported, meanwhile, the length of the embedded steel bar 11 extending out of the side slope 4 is not more than 12cm, and the influence of overlong length of the embedded steel bar 11 extending out of the side slope 4 on the subsequent construction of the side slope 4 is avoided.
Further, the fixing member 1 further comprises an anchoring layer 12, the anchoring layer 12 is annularly arranged around the embedded steel bar 11, before the embedded steel bar 11 is installed, holes are firstly drilled on the side slope 4, then the embedded steel bar 11 is inserted into the hole of the side slope, and finally the steel bar planting glue is injected into the hole of the side slope, so that the embedded steel bar 11 is stable on the side slope, and the installation stability of the scaffold is ensured; wherein anchor layer 12 is bar planting adhesive material structure, and the bar planting is glued under situations such as high low temperature, pressurized, vibration, is difficult to take place the damage, and intensity is high, can solidify sooner after pouring into the side slope hole and reach the user demand, can ensure that the installation of scaffold on side slope 4 is stable.
Specifically, installed part 3 includes outside reinforcing bar 31, the setting of second connection screw thread is in outside reinforcing bar 31 is connected the purpose that installed part 3 was connected through sleeve 2 and mounting 1 has been realized through the one end processing of outside reinforcing bar 31 second connection screw thread to be convenient for connect the scaffold frame on installed part 3 and carry out the slope support construction.
Further, installed part 3 still includes overcoat steel pipe 32, overcoat steel pipe 32 and scaffold fastener looks adaptation, urceolus steel pipe 32 cover is established on outside reinforcing bar 31, job site's scaffold frame need be connected with even wall spare by the fastener, establishes the overcoat steel pipe 32 of size and fastener size adaptation through the cover on outside reinforcing bar 31, is convenient for be connected installed part 3 and scaffold frame through the fastener, does not change the original connected mode of scaffold frame, and is easy and simple to handle, practices thrift scaffold frame installation cost.
Further, the mounting member 3 further includes a reinforcing layer 33, the reinforcing layer 33 is disposed between the outer casing steel pipe 32 and the external steel bar 31, the reinforcing layer 33 is used for filling a gap between the outer casing steel pipe 32 and the external steel bar 31, since most of the external steel bar 31 and the outer casing steel pipe 32 are obtained locally at a construction site, the external steel bar 31 and the outer casing steel pipe 32 are not matched in size, and the reinforcing layer 33 is disposed between the external steel bar 31 and the outer casing steel bar 32, so that the connection between the outer casing steel pipe 32 and the external steel bar 31 is fastened, and the mounting stability of the scaffold is ensured; the reinforcing layer 33 is a cement mortar structural member, cement mortar is a construction material commonly used in construction sites, materials are convenient to obtain, the process is mature, construction is simple, and after the cement mortar is poured between the outer sleeve steel pipe 32 and the external reinforcing steel bar 31, the outer sleeve steel pipe 32 and the external reinforcing steel bar 31 can be fastened after the cement mortar is solidified and molded.
The concrete construction steps are as follows:
s1, manufacturing an embedded steel bar 11 and an external steel bar 31 with the length of 1m phi 25, and respectively carrying out screw thread processing on the embedded steel bar 11 and the external steel bar 31, wherein the screw thread length is not less than 3cm;
s2: installing external steel bars 31 into the jacket steel pipe 32, and pouring cement paste between the external steel bars 31 and the jacket steel pipe 32;
s3: on the side slope 4, drilling holes at the positions of the wall connecting pieces in the first layer within the height range of 2 meters, wherein the diameter of each hole is not less than 25cm, and the depth of each hole is not more than 97cm;
s4: embedding embedded steel bars 11 into the slope holes, exposing the screw thread ends outwards, and filling the space between the slope holes and the embedded steel bars 11 with embedded steel bar glue;
s5: the exposed screw thread part of the embedded steel bar 11 and the external steel bar thread part 31 are connected through the straight thread steel bar sleeve 2;
s6: after the wall connecting device is fixed, a first-layer scaffold is erected by using a fastener, and the steps are repeated in layers to complete erection of the whole scaffold;
s7: after the section of side slope 4 is constructed in a supporting mode, the wall connecting device sleeve is detached through the wrench, the mounting piece 3 and the sleeve 2 can be taken out simultaneously and used for building a next section of scaffold until all side slope supporting construction is completed.
The above description is only exemplary of the present invention and should not be taken as limiting the scope of the present invention, as any modifications, equivalents, improvements and the like made within the spirit and principles of the present invention are intended to be included within the scope of the present invention.
Claims (9)
1. The utility model provides a repeatedly usable side slope is wall device even, its characterized in that, includes mounting (1), sleeve (2) and installed part (3), mounting (1) are used for installing on side slope (4), mounting (1) with installed part (3) respectively with sleeve (2) link to each other, the one end of mounting (1) connecting sleeve (2) is equipped with first connecting screw thread, the one end of installed part (3) connecting sleeve (2) is equipped with the second connecting screw thread.
2. The reusable side slope wall connecting device according to claim 1, wherein the fixing member (1) comprises an embedded steel bar (11), one end of the embedded steel bar (11) is embedded into the side slope (4), the other end of the embedded steel bar (11) extends out of the side slope (4), and the first connecting screw thread is arranged at one end of the embedded steel bar (11) extending out of the side slope (4).
3. The reusable side slope wall connecting device according to claim 2, wherein the length of the embedded steel bar (11) is d, d is more than or equal to 0.8m and less than or equal to 1.2m, the length of the embedded steel bar (11) extending out of the side slope (4) is c, and c is more than or equal to 1/20d and less than or equal to 1/10d.
4. A reusable slope wall connecting device according to claim 2, wherein said fixing member (1) further comprises an anchoring layer (12), said anchoring layer (12) being annularly arranged along the circumference of said embedded steel reinforcement (11).
5. A reusable side slope wall connecting device according to claim 4, wherein said anchoring layer (12) is a bonded cementitious structure.
6. A reusable slope wall connecting apparatus according to claim 1, wherein said mounting member (3) comprises external reinforcement (31), said second connecting screw thread being provided at one end of said external reinforcement (31) connecting said sleeve (2).
7. A reusable side slope wall connecting device according to claim 6, wherein said mounting member (3) further comprises a steel casing pipe (32), said steel casing pipe (32) being adapted to a scaffold fastener, said steel casing pipe (32) being fitted over said external reinforcement (31).
8. The reusable side slope wall connecting apparatus according to claim 7, wherein said mounting member (3) further comprises a reinforcing layer (33), said reinforcing layer (33) being provided between said outer steel casing pipe (32) and said outer steel reinforcement (31), said reinforcing layer (33) being used for filling a gap between said outer steel casing pipe (32) and said outer steel reinforcement (31).
9. The reusable slope wall connecting apparatus according to claim 8, wherein the reinforcing layer (33) is a structural member of grout material.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222502660.2U CN218090917U (en) | 2022-09-21 | 2022-09-21 | Reusable side slope wall connecting device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222502660.2U CN218090917U (en) | 2022-09-21 | 2022-09-21 | Reusable side slope wall connecting device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218090917U true CN218090917U (en) | 2022-12-20 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202222502660.2U Active CN218090917U (en) | 2022-09-21 | 2022-09-21 | Reusable side slope wall connecting device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN218090917U (en) |
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2022
- 2022-09-21 CN CN202222502660.2U patent/CN218090917U/en active Active
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