CN218406464U - Post-cast strip strutting arrangement - Google Patents

Post-cast strip strutting arrangement Download PDF

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Publication number
CN218406464U
CN218406464U CN202222223277.3U CN202222223277U CN218406464U CN 218406464 U CN218406464 U CN 218406464U CN 202222223277 U CN202222223277 U CN 202222223277U CN 218406464 U CN218406464 U CN 218406464U
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China
Prior art keywords
adjusting
post
adjusting rod
hole
cast strip
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CN202222223277.3U
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Chinese (zh)
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陈佳
郭卓
吴智金
徐建平
邓琰
饶涛
陈明
田源
李明
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China Construction Second Engineering Bureau Co Ltd
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China Construction Second Engineering Bureau Co Ltd
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Abstract

The utility model relates to the technical field of building, in particular to a post-cast strip supporting device, which comprises a beam plate and a bottom plate, wherein an upper template is laid on the bottom surface of the beam plate, and a multi-stage supporting mechanism is arranged between the beam plate and the bottom plate; the multistage supporting mechanism comprises a first supporting member and a second supporting member, and the second supporting member is symmetrically arranged on two sides of the first supporting member; the first supporting member comprises a steel upright and a first height adjusting assembly, the first height adjusting assembly is arranged at the top of the steel upright, the top of the first height adjusting assembly is connected with the upper template, and the bottom of the steel upright is connected with the bottom plate; the second supporting component comprises a vertical frame and a second height adjusting assembly, the second height adjusting assembly is arranged at the top of the vertical frame, the top of the second height adjusting assembly is connected with the upper template, and the bottom of the vertical frame is connected with the bottom plate. The device easy dismounting can have enough to meet the need used repeatedly, also can improve the utilization ratio of resource through retrieving, avoids piling up seriously of material, reduces the cost of routine maintenance.

Description

Post-cast strip strutting arrangement
Technical Field
The utility model relates to a building technical field especially relates to a post-cast strip strutting arrangement.
Background
The post-cast strip is a concrete strip which is reserved at corresponding positions of a foundation slab, a wall and a beam, has a certain width and is poured after a certain time according to design or construction specification requirements for preventing harmful cracks possibly generated by uneven self shrinkage or uneven settlement of a reinforced concrete structure in building construction. At present, three rows of upright supports are respectively arranged on two sides of a post-cast strip according to the specification requirement on a construction site, and the post-cast strip is too long in closing interval time, so that the support materials are seriously accumulated, and the lease expense is too high; and the connection between the existing upright stanchions is more complicated, the disassembly and the assembly are more complex, the on-site access, cleaning and transportation are also hindered, and the construction cost and the daily maintenance cost of the project are seriously increased.
SUMMERY OF THE UTILITY MODEL
The to-be-solved technical problem of the utility model is: how to avoid the technical problem that the dismouting that prior art exists is loaded down with trivial details, and leads to the maintenance cost to increase because of the material piles up seriously.
In order to solve the technical problem, the utility model provides a post-cast strip supporting device, which comprises a beam plate and a bottom plate, wherein an upper template is laid on the bottom surface of the beam plate, and a multi-stage supporting mechanism is arranged between the beam plate and the bottom plate;
the multistage supporting mechanism comprises a first supporting member and a second supporting member, and the second supporting member is symmetrically arranged on two sides of the first supporting member;
the first supporting member comprises a steel upright and a first height adjusting assembly, the first height adjusting assembly is arranged at the top of the steel upright, the top of the first height adjusting assembly is connected with the upper template, and the bottom of the steel upright is connected with the bottom plate;
the second supporting component comprises a vertical frame and a second height adjusting assembly, the second height adjusting assembly is arranged at the top of the vertical frame, the top of the second height adjusting assembly is connected with the upper die plate, and the bottom of the vertical frame is connected with the bottom plate.
Further preferably, the steel upright is a hollow structure with an open top;
the first height adjustment assembly includes:
the first adjusting support is fixed at the top of the steel upright column, and a first through hole is formed in the first adjusting support; and
the top of the first adjusting rod is connected with the upper die plate, the bottom of the first adjusting rod penetrates through the first through hole and extends into the steel stand column, and the height of the first adjusting rod is adjusted by adjusting the length of the first adjusting rod extending into the steel stand column.
Further preferably, the first height adjusting assembly comprises a steel plate arranged between the steel upright post and the first adjusting support, the steel upright post is provided with a second through hole, and the bottom of the first adjusting rod sequentially penetrates through the first through hole and the second through hole to extend into the steel upright post.
Further preferably, the first through hole is an internal thread hole, and an external thread matched with the internal thread hole is arranged on the periphery of the first adjusting rod.
Further preferably, an adjusting base is arranged at the top of the first adjusting rod, and a first batten is arranged between the adjusting base and the upper template.
Further preferably, the stand is a hollow structure with an open top;
the second height adjustment assembly comprises:
the second adjusting support is fixed at the top of the vertical frame and is provided with a third through hole; and
the top of the second adjusting rod is connected with the upper template, the bottom of the second adjusting rod penetrates through the third through hole and extends into the vertical frame, and the height of the second adjusting rod is adjusted by adjusting the length of the second adjusting rod extending into the vertical frame.
Further preferably, the third through hole is an internal thread hole, and an external thread matched with the internal thread hole is arranged on the periphery of the second adjusting rod.
Further preferably, the lower end of the second adjusting rod extends into the inner side of the vertical frame, a jacking is arranged at the upper end of the second adjusting rod, and a second batten is arranged between the jacking and the upper template.
Further preferably, the jacking upper level is provided with a steel pipe, the upper die plate is arranged in an inverted 'n' -shaped structure, and a third batten is arranged between one end of the steel pipe and the side wall of the upper die plate.
Further preferably, lower templates are arranged between the steel upright post and the bottom plate and between the vertical frame and the bottom plate. The utility model provides a pair of post-cast strip strutting arrangement compares with prior art, and its beneficial effect lies in:
the device is used for the both sides of post-cast strip to support, it sets up the second supporting member in the both sides of first supporting member and makes the support stability of whole device promote by a wide margin, first altitude mixture control subassembly and second altitude mixture control subassembly can adjust the height of roof beam board according to the floor height of floor, in order to realize the beam slab to the stable support of post-cast strip both sides, thereby guarantee the post-cast strip both ends and pour the shaping quality after the form removal, and the setting up of first altitude mixture control subassembly and second altitude mixture control subassembly makes the device's dismantlement and equipment more convenient, make the device can have enough to meet the needs used repeatedly, also can improve the utilization ratio of resource through retrieving, avoided piling up seriously of material, reduce the cost of daily maintenance, the utility model discloses the construction cost of project has both been practiced thrift, accord with the requirement of civilized construction, green construction and high-efficient construction again.
Drawings
Fig. 1 is a schematic structural view of the post-cast strip supporting device of the present invention.
Figure 2 is a top view of the steel upright of the present invention.
In the figure, 1, a multi-stage supporting mechanism; 110. a first support member; 111. a steel upright post; 112. a first height adjustment assembly; 1121. a steel plate; 1122. a first adjusting support; 1123. a first adjusting lever; 1124. adjusting the base; 1125. a first batten; 120. a second support member; 121. erecting a frame; 122. a second height adjustment assembly; 1221. a second adjusting support; 1222. a second adjusting lever; 1223. jacking; 1224. a second batten; 1225. a steel pipe; 1226. a third batten; 2. a beam plate; 210. mounting a template; 3. a base plate; 310. and a lower template.
Detailed Description
The following detailed description of the embodiments of the present invention is provided with reference to 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 invention, it should be understood that the terms "upper", "lower", "inner", "outer", "top", "bottom", "between", "side (wall)", "one end", "the other end", etc. are used to indicate the orientation or positional relationship based on the orientation or positional relationship shown in the drawings, and are only for convenience of description and simplification of the description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention.
The terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance; furthermore, unless expressly stated or limited otherwise, the terms "mounted," "connected," and "connected" are to be construed broadly, as they may be fixedly connected, detachably connected, or integrally connected, for example; 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 invention can be understood in specific cases to those skilled in the art.
As shown in fig. 1, the utility model provides a post-cast strip supporting device, which comprises a beam plate 2 and a bottom plate 3, wherein an upper template 210 is laid on the bottom surface of the beam plate 2, and a multi-stage supporting mechanism 1 is arranged between the beam plate 2 and the bottom plate 3; multistage supporting mechanism 1 includes first supporting member 110 and second supporting member 120, second supporting member 120 symmetry sets up in the both sides of first supporting member 110, make the support stability of whole device obtain promoting by a wide margin, first supporting member 110 and second supporting member 120 all act on cope match-plate pattern 210, first supporting member 110 and second supporting member 120 mutually support in order to realize the support to beam slab 2, then realize the stable support to post-cast strip both sides, thereby guarantee the shaping quality after the post-cast strip both ends are pour and are demolished.
In a specific example of the present invention, please refer to fig. 1-2, the first supporting member 110 includes a steel column 111 and a first height adjusting assembly 112, the first height adjusting assembly 112 is disposed on the top of the steel column 111, the top of the first height adjusting assembly 112 is connected to the upper mold plate 210, and the bottom of the steel column 111 is connected to the bottom plate 3; the second supporting member 120 includes a stand 121 and a second height adjusting assembly 122, the second height adjusting assembly 122 is disposed on the top of the stand 121, the top of the second height adjusting assembly 122 is connected with the upper mold plate 210, and the bottom of the stand 121 is connected with the bottom plate 3; the setting up of first altitude mixture control subassembly 112 and second altitude mixture control subassembly 122 makes the device's dismantlement and equipment more convenient for the device can have enough to meet the need used repeatedly, also can improve the utilization ratio of resource through retrieving, has avoided piling up seriously of material, reduces the cost of routine maintenance, the utility model discloses both practiced thrift the construction cost of project, accord with civilized construction again, the requirement of green construction and high-efficient construction, wherein, first altitude mixture control subassembly 112 and second altitude mixture control subassembly 122 can adjust the height of roof beam board 2 according to the floor height of floor, with the support of realization roof beam board to post-cast strip both sides.
In some examples of the present invention, please refer to fig. 1-2, the steel column 111 is a hollow structure, the first height adjusting assembly 112 includes a first adjusting support 1122 and a first adjusting rod 1123, the first adjusting support 1122 is fixed on the top of the steel column 111, a first through hole is provided on the first adjusting support 1122, the top of the first adjusting rod 1123 is connected to the upper mold plate 210, the bottom of the first adjusting rod 1123 passes through the first through hole and extends into the steel column 111, and the height of the first adjusting rod 1123 is adjusted by adjusting the length of the first adjusting rod 1123 extending into the steel column 111; through adjusting first regulation pole 1123 and first regulation support 1122 to realize the regulation of first regulation pole 1123 height, and then can satisfy the support of the post-cast strip both sides of different floor heights, it is nimble convenient.
In addition, in order to facilitate height adjustment of the first adjustment lever 1123, the first through hole is provided as an internal threaded hole, and an external thread matched with the internal threaded hole is provided at the outer circumference of the first adjustment lever 1123.
In a specific example of the present invention, the first height adjusting assembly 112 includes a steel plate 1121 disposed between the steel upright 111 and the first adjusting support 1122, the steel plate 1121 is provided with a second through hole, and the bottom of the first adjusting rod 1123 sequentially passes through the second through hole and the first through hole and extends into the steel upright 111; a first adjusting bracket 1122 is mounted on the steel plate 1121; the height of the first adjusting rod 1123 is adjustable and disposed on the first adjusting support 1122, a portion of the first adjusting rod 1123 penetrates through the second through hole of the steel plate 1121 and extends into the steel column 111, the top of the first adjusting rod 1123 is connected with the upper die plate 210, and the bottom of the first adjusting rod 1123 can penetrate through the second through hole of the steel plate 1121 and extend into the steel column 111 to perform a transition function, so that the adjusting range of the first adjusting rod 1123 in the height direction is enlarged.
Further, a second through hole is formed in the middle of the steel plate 1121, the second through hole is preferably a circular hole, the diameter of the circular hole is preferably 40mm, and the second through hole corresponds to the hollow portion of the steel upright 111, so that the installation and the height adjustment of the first height adjusting assembly 112 are facilitated.
Further, an adjusting base 1124 is arranged at the top of the first adjusting rod 1123, and a first batten 1125 is arranged between the adjusting base 1124 and the upper die plate 210, so that the first adjusting rod 1123 is more convenient to adjust due to the fact that the part of the first adjusting rod 1123 can extend into the steel upright column 111, and after the first adjusting rod 1123 is placed at the designated position of the post-cast strip, two sides of the post-cast strip can be supported, operation is simple and convenient, and the post-cast strip can be reused.
In a preferred embodiment, the steel columns 111 are tubular structures with an outer diameter of 102mm and a tube wall thickness of 4mm, the steel plates 1121 are welded to the tops of the steel columns 111, and the steel plates 1121 are preferably rectangular parallelepiped structures with a size of 150mm by 6mm (length by width by height).
Please refer to fig. 1 for understanding the present embodiment, the second height adjusting assembly 122 includes a second adjusting support 1221 and a second adjusting rod 1222, the second adjusting support 1221 is disposed at the top of the upright frame 121, the upright frame 121 is of a hollow structure, a third through hole is disposed on the second adjusting support 1221, the third through hole is preferably an internal threaded hole, an external thread matching with the internal threaded hole is disposed on the periphery of the second adjusting rod 1222, the height of the second adjusting rod 1222 is adjusted by adjusting the length of the second adjusting rod 1222 extending into the upright frame 121, the top of the second adjusting rod 1222 is connected to the upper mold 210, the second adjusting support 1221 can effectively support the second adjusting rod 1222 and ensure the height adjustment of the second adjusting rod 1222, the upright frame 121 reserves a space for the second adjusting rod 1222 for the hollow structure, the adjustment is flexible and has a large adjusting range, and can meet the use of different layer heights; further, the upper end of the second adjusting rod 1222 is provided with a top support 1223, a second batten 1224 is arranged between the top support 1223 and the upper template 210, in this embodiment, the height of the top support 1223 can be adjusted through the second adjusting rod 1222, so that the top support 1223 can support the upper template 210 through the second batten 1224, the second batten 1224 is arranged, the phenomenon that the top support 1223 directly contacts the upper template 210 to cause surface friction can be avoided, rigid damage is avoided, a certain buffering effect can be achieved through battens, and stability in the supporting process is guaranteed.
In some examples of the utility model, please continue to refer to fig. 1, the support 1223 is improved level and is provided with steel pipe 1225, and cope match-plate pattern 210 is the setting of "nearly" font structure of falling, and is provided with third flitch 1226 between steel pipe 1225's one end and cope match-plate pattern 210's the lateral wall, adopts this design can play the omnidirectional supporting role to roof beam slab 2, avoids the post-cast strip to appear warping, leaking the circumstances such as thick liquid in the work progress.
In other examples of the present invention, in order to ensure the stability of the support, a lower template 310 is disposed between the steel column 111 and the bottom plate 3, and between the vertical frame 121 and the bottom plate 3, wherein the lower template 310 is preferably a rectangular parallelepiped structure, and the specification thereof is 200mm × 15mm (length × width × height).
In another example of the present invention, the height of the steel column 111 = the height of the floor-beam slab thickness-upper template thickness-lower template thickness-first batten thickness-70 mm, wherein 70mm is the reserved adjustable range, which is beneficial to the installation and adjustment of the first height adjusting assembly 112, and the operation is more simple.
The utility model discloses a working process does: the upper template 210 is firstly arranged on the lower surface of the beam slab 2, the lower template 310 is arranged on the bottom plate 3, the steel upright 111 is arranged on the lower template 310, the first adjusting rod 1123 is arranged on the first adjusting support 1122, part of the first adjusting rod 1123 extends into the steel upright 111 through the second through hole on the steel plate 1121, the height of the adjusting base 1124 is controlled by adjusting the first adjusting rod 1123, the adjusting base 1124 can prop against the upper template 210 through the first batten 1125, similarly, the height of the jacking 1223 is adjusted through the second adjusting rod 1222, the jacking 1223 can prop against the upper template 210 through the second batten 1224, the heights of the first adjusting rod 1123 and the second adjusting rod 1125 are adjusted according to the floor height of a floor, the support of the beam slab on two sides of the post-cast strip is realized, the steel pipe 1225 is adjusted, the steel pipe 1225 props against the side end 1222 of the upper template 210 through the third batten 1226, and the support stability of the device is further improved.
To sum up, the utility model provides a pair of post-cast strip strutting arrangement dismantles and assembles more conveniently for the device can have enough to meet the need used repeatedly, also can improve the utilization ratio of resource through retrieving, has avoided piling up seriously of material, reduces the cost of routine maintenance, accords with the requirement of civilized construction, green construction and high-efficient construction again.
The foregoing is only a preferred embodiment of the present invention, and it should be noted that, for those skilled in the art, a plurality of modifications and replacements can be made without departing from the technical principle of the present invention, and these modifications and replacements should also be regarded as the protection scope of the present invention. Having shown and described the basic principles, essential features and advantages of the invention, it will be apparent to those skilled in the art that the invention is not limited to the details of the foregoing preferred embodiments, and that the examples are to be regarded as illustrative rather than restrictive, the scope of the invention being defined 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.
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 (10)

1. A post-cast strip supporting device is characterized by comprising a beam plate and a bottom plate, wherein an upper template is laid on the bottom surface of the beam plate, and a multi-stage supporting mechanism is arranged between the beam plate and the bottom plate;
the multistage supporting mechanism comprises a first supporting member and a second supporting member, and the second supporting member is symmetrically arranged on two sides of the first supporting member;
the first supporting member comprises a steel upright and a first height adjusting assembly, the first height adjusting assembly is arranged at the top of the steel upright, the top of the first height adjusting assembly is connected with the upper template, and the bottom of the steel upright is connected with the bottom plate;
the second supporting component comprises a vertical frame and a second height adjusting assembly, the second height adjusting assembly is arranged at the top of the vertical frame, the top of the second height adjusting assembly is connected with the upper template, and the bottom of the vertical frame is connected with the bottom plate.
2. The post-cast strip support device according to claim 1, wherein the steel upright is a hollow structure with an open top;
the first height adjustment assembly includes:
the first adjusting support is fixed at the top of the steel upright post, and a first through hole is formed in the first adjusting support; and
the top of the first adjusting rod is connected with the upper die plate, the bottom of the first adjusting rod penetrates through the first through hole and extends into the steel stand column, and the height of the first adjusting rod is adjusted by adjusting the length of the first adjusting rod extending into the steel stand column.
3. The post-cast strip supporting device as claimed in claim 2, wherein the first height adjusting assembly comprises a steel plate arranged between a steel upright and the first adjusting support, a second through hole is formed in the steel upright, and the bottom of the first adjusting rod sequentially penetrates through the first through hole and the second through hole and extends into the steel upright.
4. The post-cast strip supporting device according to claim 3, wherein the first through hole is an internal threaded hole, and an external thread matched with the internal threaded hole is arranged on the periphery of the first adjusting rod.
5. The post-cast strip supporting device as claimed in any one of claims 2 to 4, wherein an adjusting base is arranged on the top of the first adjusting rod, and a first batten is arranged between the adjusting base and the upper formwork.
6. The post-cast strip support device of claim 1, wherein the stand is an open-topped hollow structure;
the second height adjustment assembly includes:
the second adjusting support is fixed at the top of the vertical frame and is provided with a third through hole; and
the top of the second adjusting rod is connected with the upper template, the bottom of the second adjusting rod penetrates through the third through hole and extends into the stand, and the height of the second adjusting rod is adjusted by adjusting the length of the second adjusting rod extending into the stand.
7. The post-cast strip supporting device as claimed in claim 6, wherein the third through hole is an internal threaded hole, and the second adjusting rod is provided with an external thread on the periphery thereof, the external thread being matched with the internal threaded hole.
8. The post-cast strip supporting device as claimed in any one of claims 6 to 7, wherein the lower end of the second adjusting rod extends into the inner side of the standing frame, the upper end of the second adjusting rod is provided with a top support, and a second batten is arranged between the top support and the upper template.
9. The post-cast strip supporting device as claimed in claim 8, wherein a steel pipe is horizontally arranged on the top support, the upper template is arranged in an inverted-V-shaped structure, and a third batten is arranged between one end of the steel pipe and the side wall of the upper template.
10. The post-cast strip supporting device according to claim 1, wherein lower templates are arranged between the steel upright and the bottom plate and between the vertical frame and the bottom plate.
CN202222223277.3U 2022-08-23 2022-08-23 Post-cast strip strutting arrangement Active CN218406464U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN202222223277.3U CN218406464U (en) 2022-08-23 2022-08-23 Post-cast strip strutting arrangement

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN202222223277.3U CN218406464U (en) 2022-08-23 2022-08-23 Post-cast strip strutting arrangement

Publications (1)

Publication Number Publication Date
CN218406464U true CN218406464U (en) 2023-01-31

Family

ID=85029130

Family Applications (1)

Application Number Title Priority Date Filing Date
CN202222223277.3U Active CN218406464U (en) 2022-08-23 2022-08-23 Post-cast strip strutting arrangement

Country Status (1)

Country Link
CN (1) CN218406464U (en)

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