CN214557029U - Prefabricated bed-jig device of overpass beam pier column steel reinforcement cage - Google Patents
Prefabricated bed-jig device of overpass beam pier column steel reinforcement cage Download PDFInfo
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- CN214557029U CN214557029U CN202022915842.3U CN202022915842U CN214557029U CN 214557029 U CN214557029 U CN 214557029U CN 202022915842 U CN202022915842 U CN 202022915842U CN 214557029 U CN214557029 U CN 214557029U
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Abstract
The utility model discloses a prefabricated bed-jig device of overpass pier stud steel reinforcement cage, including a plurality of bed-jig subassemblies that set up in proper order at the interval, the bed-jig subassembly includes the base, the collateral branch frame is installed to the left and right sides symmetry of base, install vertical bracket on the collateral branch frame, two be connected with horizontal bracket and horizontal bracket down between the upper and lower both ends of collateral branch frame, the reinforcing bar backup pad that has a plurality of edges horizontal direction extensions on the vertical bracket, set up a plurality of interval arrangement's mounting groove on horizontal bracket and the horizontal bracket down, the reinforcing bar is placed in corresponding in reinforcing bar backup pad and the reinforcing bar mounting groove. In this way, the utility model discloses prefabricated bed-jig device of overpass pier stud steel reinforcement cage can satisfy the ligature of the steel reinforcement cage of various not unidimensional, and simple structure is reliable, and the dismouting is swift.
Description
Technical Field
The utility model relates to a muscle cage assistance-localization real-time device field especially relates to a prefabricated bed-jig device of overpass beam pier stud steel reinforcement cage.
Background
The existing bridge construction is generally completed after pouring construction of bridge piers is carried out at a construction site and then box girder pouring is carried out or prefabricated and formed box girders are subjected to composite construction, and the construction process needs large-scale cast-in-place construction.
With the continuous progress of bridge construction technology, the bridge construction scale is larger and larger, the pouring construction of bridge piers in a construction site is often limited by conditions such as environment, the construction is very complicated, the construction cost is high, and the construction period is long. Especially, when in-situ pier pouring, the steel bar binding can only be performed through one-by-one manual binding construction, the time consumption is long, the construction surface requirement is high, and the bottleneck in pier pouring construction is formed.
Disclosure of Invention
The utility model discloses the main technical problem who solves provides a prefabricated bed-jig device of overpass beam pier stud steel reinforcement cage, can satisfy the ligature of the steel reinforcement cage of various not unidimensional, and simple structure is reliable, and the dismouting is swift.
In order to solve the technical problem, the utility model discloses a technical scheme be: the prefabricated jig frame device comprises a plurality of jig frame assemblies which are arranged at intervals in sequence, each jig frame assembly comprises a base, side supports are symmetrically arranged on the left side and the right side of the base, vertical brackets are arranged on the side supports, a transverse bracket and a transverse bracket are connected between the upper end and the lower end of each side support, a plurality of steel bar supporting plates extending along the horizontal direction are arranged on the vertical brackets, a plurality of mounting grooves arranged at intervals are formed in the transverse bracket and the transverse bracket, and steel bars are correspondingly placed in the steel bar supporting plates and the steel bar mounting grooves.
In a preferred embodiment of the present invention, the reinforcing bar supporting plate has a groove for supporting the reinforcing bar.
In a preferred embodiment of the present invention, a plurality of the reinforcing bar supporting plates with different lengths are arranged in a staggered manner on the vertical bracket.
In a preferred embodiment of the present invention, a plurality of spaced mounting grooves of the same size are formed on the upper horizontal bracket, and the mounting grooves are arc-shaped mounting grooves.
In a preferred embodiment of the present invention, the lower horizontal bracket is provided with mounting grooves of two different depths staggered on the lower horizontal bracket.
In a preferred embodiment of the present invention, the upper horizontal bracket is located above the vertical bracket, and the lower horizontal bracket is located below the vertical bracket.
In a preferred embodiment of the present invention, the side bracket includes an L-shaped main bracket and a sub-bracket obliquely disposed on the L-shaped main bracket, and a bottom end of the L-shaped main bracket is mounted on the base through a bolt and a nut.
In a preferred embodiment of the present invention, the base of the jig frame assembly is mounted on the base frame assembly, the base frame assembly includes symmetrically disposed i-shaped support frames, the i-shaped support frames are connected by a connecting frame, and the base is mounted on the i-shaped support frames by bolts and nuts.
The utility model has the advantages that: the utility model discloses prefabricated bed-jig device of overpass beam pier column steel reinforcement cage can satisfy the ligature of the steel reinforcement cage of various not unidimensional, and simple structure is reliable, and the dismouting is swift.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings used in the description of the embodiments are briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained without inventive work, wherein:
fig. 1 is a schematic structural view of a preferred embodiment of the prefabricated jig frame device for the viaduct pier column reinforcement cage of the present invention;
FIG. 2 is a left side view of FIG. 1 (with the reinforcing bars omitted);
FIG. 3 is a schematic view of a portion of the structure of FIG. 1;
FIG. 4 is a schematic view of a portion of the structure of FIG. 1;
FIG. 5 is a schematic view of a portion of the structure of FIG. 1;
FIG. 6 is a schematic view of a portion of the structure of FIG. 1;
the parts in the drawings are numbered as follows: 1. the steel bar reinforced plastic frame comprises a jig frame assembly, 11, a base, 12, side supports, 121, an L-shaped main frame, 122, a subframe, 13, a vertical bracket, 131, a steel bar supporting plate, 132, a groove body, 14, an upper transverse bracket, 141, a mounting groove, 15, a lower transverse bracket, 2, an underframe assembly, 21, an I-shaped supporting frame, 22, a connecting frame, 3 and steel bars.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely below, and it should be apparent that the described embodiments are only some embodiments of the present invention, but not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts belong to the protection scope of the present invention.
Referring to fig. 1 to 6, a prefabricated jig frame device for a steel reinforcement cage of a pier column of a viaduct bridge comprises a plurality of jig frame assemblies 1 arranged at intervals in sequence, each jig frame assembly 1 comprises a base 11, side brackets 12 are symmetrically arranged on the left side and the right side of the base 11, vertical brackets 13 are arranged on the side brackets 12, an upper transverse bracket 14 and a lower transverse bracket 15 are connected between the upper end and the lower end of each side bracket 12, a plurality of steel reinforcement support plates 131 extending along the horizontal direction are arranged on the vertical brackets 13, a plurality of installation grooves 141 arranged at intervals are formed in the upper transverse bracket 14 and the lower transverse bracket 15, and steel reinforcements 3 are correspondingly arranged in the steel reinforcement support plates 131 and the steel reinforcement installation grooves 141.
In addition, the reinforcing bar support plate 131 has a groove 132 for supporting the reinforcing bar 3. The number and position of the reinforcement support plates 131 and the slots 132 can be customized according to the requirements of the reinforcement cage.
In addition, a plurality of reinforcing bar support plates 131 with different lengths are arranged in the vertical bracket 13 in a staggered manner.
In addition, the upper horizontal bracket 14 is provided with a plurality of mounting grooves 141 which are arranged at intervals and have the same size, and the mounting grooves are arc-shaped mounting grooves. The lower transverse bracket 15 is provided with mounting grooves 141 with two different depths in a staggered manner. The depth and number of the mounting slots 141 may be customized according to the needs of the reinforcement cage. Only different upper transverse brackets 14, lower transverse brackets 15 and vertical brackets 15 need to be replaced, so that the binding device can be suitable for binding reinforcement cages of different sizes.
In addition, the upper horizontal bracket 14 is located above the vertical bracket 13, and the lower horizontal bracket 15 is located below the vertical bracket 13.
In addition, the side bracket 12 includes an L-shaped main bracket 121 and a sub-bracket 122 obliquely disposed on the L-shaped main bracket 121, a bottom end of the L-shaped main bracket 121 is mounted on the base 11 by bolts and nuts, mounting holes (not shown) corresponding to the upper horizontal bracket 14, the lower horizontal bracket 15 and the vertical bracket 13 are provided on the L-shaped main bracket 121, and the upper horizontal bracket 14, the lower horizontal bracket 15 and the vertical bracket 13 are fastened to the corresponding mounting holes by bolts and nuts (not shown).
In addition, the base of the jig frame assembly 1 is installed on the underframe assembly 2, the underframe assembly 2 comprises symmetrically arranged i-shaped support frames 21, the i-shaped support frames 21 are connected through a connecting frame 22, and the base 11 is installed on the i-shaped support frames 21 through bolts and nuts.
Be different from prior art, the utility model discloses prefabricated bed-jig device of overpass beam pier column steel reinforcement cage can satisfy the ligature of the steel reinforcement cage of various not unidimensional, and simple structure is reliable, and the dismouting is swift.
The above only is the embodiment of the present invention, not limiting the patent scope of the present invention, all of which utilize the equivalent structure or equivalent flow transformation made by the content of the specification of the present invention, or directly or indirectly applied to other related technical fields, all included in the same way in the patent protection scope of the present invention.
Claims (8)
1. The utility model provides a prefabricated bed-jig device of overpass pier stud steel reinforcement cage, a serial communication port, including a plurality of bed-jig subassemblies that set up in proper order at an interval, the bed-jig subassembly includes the base, the collateral branch frame is installed to the left and right sides symmetry of base, install vertical bracket on the collateral branch frame, two be connected with horizontal bracket and horizontal bracket down between the upper and lower both ends of collateral branch frame, a plurality of steel bar support plates that extend along the horizontal direction have on the vertical bracket, set up a plurality of interval arrangement's mounting groove on horizontal bracket and the horizontal bracket down, the reinforcing bar is placed to the correspondence in steel bar support plate and the steel bar mounting groove.
2. The prefabricated jig frame device for the viaduct pier column reinforcement cage according to claim 1, wherein the reinforcement support plate is provided with a groove body for supporting the reinforcement.
3. The prefabricated jig frame device for the viaduct pier column reinforcement cage of claim 2, wherein a plurality of reinforcement support plates with different lengths are arranged in the vertical bracket in a staggered manner.
4. The prefabricated jig frame device for the viaduct pier column reinforcement cage according to claim 1, wherein the upper horizontal bracket is provided with a plurality of installation grooves which are arranged at intervals and have the same size, and the installation grooves are arc-shaped installation grooves.
5. The prefabricated jig frame device for the viaduct pier column reinforcement cage according to claim 4, wherein the lower transverse bracket is provided with mounting grooves with two different depths in a staggered manner.
6. The prefabricated jig frame device for the viaduct pier stud reinforcement cage of claim 5, wherein the upper transverse bracket is located above the vertical bracket, and the lower transverse bracket is located below the vertical bracket.
7. The prefabricated jig frame device for the viaduct bridge pier column reinforcement cage of claim 1, wherein the side brackets comprise an L-shaped main frame and an auxiliary frame obliquely arranged on the L-shaped main frame, and the bottom ends of the L-shaped main frame are mounted on the base through bolts and nuts.
8. The prefabricated jig frame device for the viaduct pier column reinforcement cage according to any one of claims 1 to 7, wherein a base of the jig frame assembly is mounted on the base frame assembly, the base frame assembly comprises symmetrically arranged I-shaped support frames, the I-shaped support frames are connected through a connecting frame, and the base is mounted on the I-shaped support frames through bolts and nuts.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022915842.3U CN214557029U (en) | 2020-12-08 | 2020-12-08 | Prefabricated bed-jig device of overpass beam pier column steel reinforcement cage |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022915842.3U CN214557029U (en) | 2020-12-08 | 2020-12-08 | Prefabricated bed-jig device of overpass beam pier column steel reinforcement cage |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214557029U true CN214557029U (en) | 2021-11-02 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022915842.3U Active CN214557029U (en) | 2020-12-08 | 2020-12-08 | Prefabricated bed-jig device of overpass beam pier column steel reinforcement cage |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214557029U (en) |
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2020
- 2020-12-08 CN CN202022915842.3U patent/CN214557029U/en active Active
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