CN216194067U - Novel wet seam of bridge hangs mould and supports device - Google Patents
Novel wet seam of bridge hangs mould and supports device Download PDFInfo
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- CN216194067U CN216194067U CN202122465226.7U CN202122465226U CN216194067U CN 216194067 U CN216194067 U CN 216194067U CN 202122465226 U CN202122465226 U CN 202122465226U CN 216194067 U CN216194067 U CN 216194067U
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Abstract
The utility model relates to a novel bridge wet joint hanging mould supporting device, and belongs to the technical field of bridge construction. The novel wet seam hanging die supporting device for the bridge comprises main ribs and cushion ribs. The hanging mould suspender is supported by the two main ribs, the two main ribs are bent downwards, so that the supporting device can be integrally supported away from the concrete surface when in use, the influence on construction is avoided, the supporting device is prevented from being sunk into concrete to cause difficulty in disassembly, the influence on concrete blanking is small in the process of pouring a seam by the supporting device, the construction quality is ensured, meanwhile, the two ends of the two main ribs are in a splayed shape, the support is ensured to be stable and not to topple over after being integrally installed, the structure is simple, quick installation and disassembly can be realized, the use is convenient, the operation procedure of site construction can be greatly simplified, the repeated utilization is realized, and the material cost is low.
Description
Technical Field
The utility model belongs to the technical field of bridge construction, and particularly relates to a novel bridge wet joint hanging die supporting device.
Background
At present, a large number of prefabricated small box girder bridges are adopted in the highway and municipal industry, and after the prefabricated small box girder bridges are hoisted, templates are required to be installed to pour wet joint concrete, so that bridge floors are transversely connected into a whole. The wet joint is constructed by adopting a mould hanging method, square timbers and steel pipes are used as support devices of the mould hanging method at present, and the square timbers and the steel pipes can influence the surface folding and the galling work when concrete is poured if the square timbers and the steel pipes are directly erected on box girders at two sides. If the box girder is longitudinally padded with square timber and then transversely erected with square timber and steel pipes as the hanging die supports, the material investment is increased and the operation procedure is complicated. The width of the wet joint is about 1m, a large amount of square timbers and steel pipes need to be cut for being used as a hanging mould support, the material investment is large, other purposes can not be achieved except for wet joint construction, and the material residue value is low.
Disclosure of Invention
In order to overcome the problems in the background art, the utility model provides a novel bridge wet joint hanging die supporting device which is convenient to use, simplifies the field construction procedure, ensures the field construction quality, reduces the construction cost and can be repeatedly used.
In order to realize the purpose, the utility model is realized by the following technical scheme:
the utility model provides a novel mould strutting arrangement is hung to wet seam of bridge, includes main muscle and filler rod, main muscle be provided with two, two main muscle symmetries set up, two main muscle both ends are buckled downwards and are become "eight" style of calligraphy, weld the filler rod between two main muscle, the filler rod sets up respectively in the both ends bending point department of two main muscle.
Further, the bending angle of the end part of the main rib is 60 degrees.
Furthermore, the two main ribs are separated by the cushion ribs, and the width of the separation gap is 16-18 mm.
The utility model has the beneficial effects that:
the hanging mould suspender is supported by the two main ribs, the two main ribs are bent downwards, so that the supporting device can be integrally supported away from the concrete surface when in use, the influence on construction is avoided, the supporting device is prevented from being sunk into concrete to cause difficulty in disassembly, the influence on concrete blanking is small in the process of pouring a seam by the supporting device, the construction quality is ensured, meanwhile, the two ends of the two main ribs are in a splayed shape, the support is ensured to be stable and not to topple over after being integrally installed, the structure is simple, quick installation and disassembly can be realized, the use is convenient, the operation procedure of site construction can be greatly simplified, the repeated utilization is realized, and the material cost is low.
Drawings
FIG. 1 is a top view of the present invention;
FIG. 2 is a front view of the present invention;
fig. 3 is a side view of the present invention.
In the figure, 1-main rib, 2-pad rib and 3-separation gap.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention more apparent, preferred embodiments of the present invention will be described in detail below to facilitate understanding of the skilled person.
The utility model provides a novel mould strutting arrangement is hung to wet seam of bridge, includes main muscle 1 and filler rod 2, main muscle 1 be provided with two, two 1 symmetry settings of main muscle, two 1 both ends of main muscle are buckled down into "eight" style of calligraphy, the welding side by side after buckling 60 at 1 both ends of main muscle for strutting arrangement wholly can prop from the concrete face when using, avoids its influence construction, prevents simultaneously that strutting arrangement from being absorbed in and leads to dismantling the difficulty in the concrete. When the two main ribs 1 are welded, the two bent sections form an included angle of 60 degrees, so that the bracket is ensured to be stable and not to topple over after being integrally installed. The cushion ribs 2 are welded between the two main ribs 1, the cushion ribs 2 are respectively arranged at the bending points at two ends of the two main ribs 1, the two main ribs 1 are separated by the cushion ribs 2, the width of the separation gap 3 is 16-18mm, the separation gap 3 is preferably 18mm in the embodiment, a suspended formwork hanging rod can penetrate through the separation gap during supporting, and the template installation is facilitated. According to the utility model, the two main ribs 1 support the hanging rod of the hanging mould, and the two main ribs 1 are bent downwards, so that the supporting device can be integrally supported away from the concrete surface when in use, the influence on construction is avoided, the supporting device is prevented from being difficultly disassembled due to the fact that the supporting device is sunk into concrete, the influence on concrete blanking by the supporting device in the seam pouring process is small, the construction quality is ensured, meanwhile, the two ends of the two main ribs 1 are in the shape of Chinese character 'ba', the support is ensured to be stably and not to topple over after being integrally installed, the structure is simple, the rapid installation and disassembly can be realized, the use is convenient, the operation procedure of site construction can be greatly simplified, and the support can be repeatedly utilized, and the material cost is low. Compared with the traditional square timber, steel pipe and square timber and steel pipe combined supporting device, the combined supporting device has the advantages of low manufacturing cost, reliable performance, simplicity in use, convenience in operation, high installation speed, simplicity and convenience in process, small influence on concrete blanking in the wet joint pouring process, less interference on the surface folding and galling of concrete and the like, and is good in construction effect.
The use process of the utility model is as follows:
during manufacturing, the leftover bits and pieces of the steel bars which are left in engineering construction and have the diameter of more than 22mm and the length of more than 1200mm are selected, the steel bars are cut into semi-finished products with the same length of 1200mm, the cut semi-finished products are manufactured, and 100mm of two ends are bent for 60 degrees to be used as the main reinforcement 1. And cutting off reinforcing steel bar leftovers with the diameter of 16-18mm into short sections with the operation length of 50mm to serve as the reinforcing steel bars 2. The two bent main reinforcements 1 are placed together, the bending planes of the main reinforcements form an included angle of 60 degrees, and a short section shim reinforcement 2 with the length of 16-18mm is arranged between the two reinforcements and close to the bending point in a welding mode.
When the device is used, the supporting device is arranged at a point to be constructed, then the mould hanging rod penetrates through the separation gap 3 between the two main ribs 1, and the nut is arranged on the mould hanging rod, so that the mould hanging rod is hung on the supporting device.
Finally, it is noted that the above-mentioned preferred embodiments illustrate rather than limit the utility model, and that, although the utility model has been described in detail with reference to the above-mentioned preferred embodiments, it will be understood by those skilled in the art that various changes in form and detail may be made therein without departing from the scope of the utility model as defined by the appended claims.
Claims (3)
1. The utility model provides a novel wet seam of bridge hangs mould support device which characterized in that: novel wet seam of bridge hang mould strutting arrangement include main muscle and backing bar, main muscle be provided with two, two main muscle symmetries set up, two main muscle both ends are buckled downwards and are become "eight" style of calligraphy, weld the backing bar between two main muscle, the backing bar sets up respectively in the both ends buckling point department of two main muscle.
2. The novel wet bridge joint hanging die supporting device as claimed in claim 1, wherein: the bending angle of the end part of the main rib is 60 degrees.
3. The novel wet bridge joint hanging die supporting device as claimed in claim 1, wherein: the two main ribs are separated by the cushion ribs, and the width of a separation gap is 16-18 mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122465226.7U CN216194067U (en) | 2021-10-13 | 2021-10-13 | Novel wet seam of bridge hangs mould and supports device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122465226.7U CN216194067U (en) | 2021-10-13 | 2021-10-13 | Novel wet seam of bridge hangs mould and supports device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216194067U true CN216194067U (en) | 2022-04-05 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122465226.7U Active CN216194067U (en) | 2021-10-13 | 2021-10-13 | Novel wet seam of bridge hangs mould and supports device |
Country Status (1)
| Country | Link |
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| CN (1) | CN216194067U (en) |
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2021
- 2021-10-13 CN CN202122465226.7U patent/CN216194067U/en active Active
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