CN215252382U - Assembled guardrail structure suitable for prefabricated bent cap - Google Patents
Assembled guardrail structure suitable for prefabricated bent cap Download PDFInfo
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- CN215252382U CN215252382U CN202121475940.8U CN202121475940U CN215252382U CN 215252382 U CN215252382 U CN 215252382U CN 202121475940 U CN202121475940 U CN 202121475940U CN 215252382 U CN215252382 U CN 215252382U
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Abstract
The utility model discloses an assembled guardrail structure suitable for a prefabricated bent cap, which comprises a base, a base supporting component and a guardrail net piece; the number of the bases is two, the two bases are symmetrically arranged along two sides of the prefabricated bent cap, and the space between the two bases is the accommodating space of the prefabricated bent cap; the base supporting assemblies are provided with a plurality of groups, and the plurality of groups of base supporting assemblies are arranged below the base at intervals; the guardrail net piece and the base are detachably assembled and fixed through bolts. The utility model discloses a guardrail structure utilizes three base supporting component of group to support the base that length is 6m, has two length to be 3 m's guardrail net piece on the base simultaneously in order to realize the modularization designing requirement, and the guardrail net piece is through the grafting union coupling of grafting portion and base and with the bolt-up, makes things convenient for the dismouting. The base is arranged on two sides of the prefabricated bent cap and supported by three groups of base supporting components at the bottom, so that the structural stability is good, the assembly is convenient, the structure is novel, and the safety is good.
Description
Technical Field
The utility model relates to a prefabricated bent cap construction technical field especially relates to an assembled guardrail structure suitable for prefabricated bent cap.
Background
The required processes in the construction of the prefabricated capping beam, such as stone-laying construction, support installation, capping beam grouting and the like, generally need to additionally install guardrails on two sides of the prefabricated capping beam in order to protect the capping beam and ensure the construction safety of operators.
Guardrail all is simple and easy among the prior art and the direct fixation is in the railing structure of bent cap both sides, and the assembly of this kind of conventional guardrail and bent cap and the transportation of its self are all more loaded down with trivial details, owing to generally be monolithic structure, so transportation and equipment all have certain degree of difficulty, have improved construction cost, have reduced the efficiency of construction.
Therefore, in view of the above technical problems, there is a need in the art to develop a fabricated guardrail structure suitable for precast capping beams.
SUMMERY OF THE UTILITY MODEL
The utility model provides a novel structure, be sectional type structure with the assembled guardrail structure who is applicable to prefabricated bent cap of convenient equipment and transportation.
In order to achieve the above object, the present invention provides the following technical solutions:
the utility model discloses an assembled guardrail structure suitable for prefabricated bent cap, this guardrail structure assemble in the both sides of bent cap, the guardrail structure includes:
a base;
a base support assembly integrated below the base; and
the guardrail net piece is connected with the base and extends along the vertical direction;
the number of the bases is two, the two bases are symmetrically arranged along two sides of the prefabricated bent cap, and the space between the two bases is the accommodating space of the prefabricated bent cap;
the base supporting assemblies are provided with a plurality of groups, and the plurality of groups of base supporting assemblies are arranged below the base at intervals;
the guardrail net piece and the base are detachably assembled and fixed through bolts.
Further, the base includes:
a first base support extending in a horizontal direction; and
a second base support extending in a vertical direction;
the bottom of the guardrail mesh is provided with a downwards extending insertion part, and the joint of the first base support body and the second base support body is provided with an insertion pipe matched with the insertion part;
the inserting part of the guardrail net piece can be embedded into the inserting pipe and is fixedly assembled with the base through a bolt.
Further, the length of the base is 6 m;
two guardrail net pieces are arranged on the base side by side, and the length of each guardrail net piece is 3 m;
the bottom parts of the two ends of the guardrail net piece extend downwards to form the insertion parts;
the insertion pipe is arranged at the joint of the first base support body and the second base support body and at the position matched with the insertion part;
the height of the guardrail net piece is 1.2 m.
Further, the base support assembly has three sets;
wherein a set of said base support assemblies are positioned at an intermediate location on said base;
the base support components on both sides are symmetrically arranged relative to the base support component in the middle.
Further, the base support assembly includes:
a horizontally extending first support; and
a second support member located at a lower end of the first support member;
the first support part is provided with a first support rod at the middle position and second support rods which are formed at two sides of the first support rod and extend along the vertical direction;
the length of the first supporting rod is 3 m;
the length of the second supporting rod is 0.42 m;
the second support bar extends partially above the first support bar and partially below the first support bar;
the space between the part of the second support rod above the first support rod and the first support rod is the installation space of the base;
the space between the part of the second support rod below the first support rod and the first support rod is the installation space of the second support.
Further, the second support member includes:
a third support bar extending in a horizontal direction; and
the fourth supporting rod is formed at the end part of the third supporting rod, close to one end of the precast capping beam, and extends downwards along the vertical direction;
the third supporting rod and the first supporting member are connected to a space between the part of the second supporting rod below the first supporting rod and the first supporting rod.
Further, the distance between adjacent fourth supporting rods is 2.3 m.
Furthermore, a walking mechanism is integrated at the bottom of the fourth supporting rod.
Further, the traveling mechanism includes:
the walking wheel is rotatably connected with the bearing;
the L-shaped channel steel is connected with the travelling wheel through the bearing; and
a steel pipe formed on the upper part of the L-shaped channel steel;
the fourth supporting rod is connected with the steel pipe and fastened through a bolt so as to realize the assembly and fixation of the guardrail structure and the travelling mechanism;
the guardrail structure moves through a plurality of groups of the traveling mechanisms.
Further, hanging rings made of 10mm in diameter are welded on the base supporting components on the two sides;
the guardrail structure is hoisted at the hoisting ring through the hoisting mechanism.
In the technical scheme, the utility model provides a pair of assembled guardrail structure suitable for prefabricated bent cap has following beneficial effect:
the utility model discloses a guardrail structure utilizes three base supporting component of group to support the base that length is 6m, has two length to be 3 m's guardrail net piece on the base simultaneously in order to realize the modularization designing requirement, and the guardrail net piece is through the grafting union coupling of grafting portion and base and with the bolt-up, makes things convenient for the dismouting. The base is arranged on two sides of the prefabricated bent cap and supported by three groups of base supporting components at the bottom, so that the structural stability is good, the assembly is convenient, the structure is novel, and the safety is good.
Drawings
In order to more clearly illustrate the embodiments of the present application or the technical solutions in the prior art, the drawings needed to be used in the embodiments will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments described in the present invention, and other drawings can be obtained by those skilled in the art according to these drawings.
Fig. 1 is a schematic structural diagram of an assembled guardrail structure suitable for a prefabricated capping beam according to an embodiment of the present invention;
fig. 2 is a sectional view of the assembled guardrail structure suitable for precast bent cap provided by the embodiment of the utility model along the direction of a-a.
Description of reference numerals:
1. a base; 2. a guardrail mesh; 3. a base support assembly;
101. a first base support; 102. a second base support;
301. a first support bar; 302. a second support bar; 303. a third support bar; 304. a fourth support bar;
401. inserting a pipe; 402. a plug-in part.
Detailed Description
In order to make the technical solution of the present invention better understood by those skilled in the art, the present invention will be further described in detail with reference to the accompanying drawings.
See fig. 1-2;
the utility model discloses an assembled guardrail structure suitable for prefabricated bent cap, this guardrail structure assemble in the both sides of bent cap, and the guardrail structure includes:
a base 1;
a base support assembly 3 integrated below the base 1; and
a guardrail mesh 2 connected with the base 1 and extending in the vertical direction;
the number of the bases 1 is two, the two bases 1 are symmetrically arranged along two sides of the prefabricated bent cap, and the space between the two bases 1 is an accommodating space of the prefabricated bent cap;
the base support assemblies 3 are provided with a plurality of groups, and the plurality of groups of base support assemblies 3 are arranged below the base 1 at intervals;
the guardrail net piece 2 and the base 1 are detachably assembled and fixed through bolts.
Specifically, the embodiment discloses an assembly type guardrail structure suitable for precast bent cap construction, which is analyzed from a main body angle, and mainly comprises a base 1 and a base support assembly 3 supported below the base 1; and the guardrail net pieces 2 are arranged on the base 1, the guardrail net pieces 2 are arranged in two numbers and arranged side by side along the length direction of the base 1, and the assembly is realized by using the fastening bolts below. And the base 1 is arranged on both sides of the precast capping beam in a mirror image manner to clamp and form a connection with the precast capping beam.
Preferably, the base 1 of the present embodiment includes:
a first base support 101 extending in a horizontal direction; and
a second base support 102 extending in a vertical direction;
the bottom of the guardrail mesh 2 is provided with a downwards extending plug-in part 402, and the joint of the first base support 101 and the second base support 102 is provided with a plug-in pipe 401 matched with the plug-in part 402;
the insertion part 402 of the guardrail mesh 2 can be embedded into the insertion pipe 401 and assembled and fixed with the base 1 through bolts.
Wherein, the length of the base 1 is 6 m;
two guardrail net sheets 2 are arranged on the base 1 side by side, and the length of each guardrail net sheet 2 is 3 m;
the bottom parts of the two ends of the guardrail mesh 2 extend downwards to form inserting parts 402;
a plug pipe 401 is arranged at the position of the joint of the first base support 101 and the second base support 102, which is matched with the plug part 402;
the height of the guardrail mesh 2 is 1.2 m.
The structure of the base 1 and the connecting structure of the base 1 and the guardrail net piece 2 are described in detail; the base 1 forms the base structure of L type through foretell first base support 101 and second base support 102, and an inside grafting pipe 401 that links firmly for with the grafting portion 402 butt joint of guardrail net piece 2 bottom extension, and let grafting portion 402 imbed in grafting pipe 401, finally utilize the bolt to realize fixed with base 1 assembly, and simultaneously, the connection between the adjacent guardrail net piece 2 also can be fixed through this kind of mode assembly, bolt-up promptly realizes comparatively convenient dismouting.
Preferably, the base support assembly 3 of the present embodiment has three sets;
one group of base support components 3 is positioned in the middle of the base 1;
the base support members 3 on both sides are arranged symmetrically with respect to the base support member 3 in the middle.
Wherein, above-mentioned base supporting component 3 includes:
a horizontally extending first support; and
a second support member located at the lower end of the first support member;
the first support member has a first support bar 301 at a middle position and second support bars 302 formed at both sides of the first support bar 301 and extending in a vertical direction;
the length of the first support bar 301 is 3 m;
the length of the second support bar 302 is 0.42 m;
the second support bar 302 extends partially above the first support bar 301, and the second support bar 302 extends partially below the first support bar 301;
the space between the part of the second support bar 302 above the first support bar 301 and the first support bar 301 is the installation space of the base 1;
a space between a portion of the second support bar 302 below the first support bar 301 and the first support bar 301 is an installation space of the second support.
The second support member includes:
a third support bar 303 extending in the horizontal direction; and
a fourth support bar 304 formed at the end of the third support bar 303 near one end of the precast capping beam and extending downward in the vertical direction;
the third support bar 303 and the first support member are connected to a space between a portion of the second support bar 302 below the first support bar 301 and the first support bar 301.
The distance between the adjacent fourth support bars 304 is 2.3 m.
The structure of the base support assembly 3 is described in detail, and the base support assembly 3 is formed by combining a first support member with an H-shaped structure and a second support member with an L-shaped structure, the specific structure is described in detail in the above, and the base support assembly 3 can be formed by using the first support member and the second support member to support the base 1 and attach to the prefabricated cover beam inside.
As a preferred embodiment:
the fourth support bar 304 of the present embodiment is integrated with a traveling mechanism (not shown) at the bottom thereof.
The running gear includes:
the traveling wheel is rotatably connected with the traveling wheel through a bearing;
the L-shaped channel steel is connected with the travelling wheel through a bearing; and
a steel pipe formed on the upper part of the L-shaped channel steel;
the fourth support rod 304 is connected with the steel pipe and fastened through a bolt so as to realize the assembly and fixation of the guardrail structure and the travelling mechanism;
the guardrail structure moves through a plurality of groups of running mechanisms.
Hanging rings with the diameter of 10mm are welded on the base supporting components 3 on the two sides;
the guardrail structure is hoisted at the hoisting ring through the hoisting mechanism.
The department combines on-the-spot actual production and construction step and requirement, and for the transportation and the removal of this guardrail structure of convenience, detachably has designed a running gear that can make things convenient for the guardrail structure to remove, utilizes the bolt to integrate running gear in base supporting component 3 bottom, when need not remove, demolishs the bolt, takes off it can. And in the hoisting process, the hoisting rings are symmetrically welded so as to have good balance.
In the technical scheme, the utility model provides a pair of assembled guardrail structure suitable for prefabricated bent cap has following beneficial effect:
the utility model discloses a guardrail structure utilizes three base supporting component 3 of group to support base 1 that length is 6m, simultaneously in order to realize the modularization design requirement, has two length and is 3 m's guardrail net piece 2 on the base 1, and guardrail net piece 2 is connected and with the bolt-up through grafting portion 402 and base 1's grafting pipe 401, makes things convenient for the dismouting. The base 1 is arranged on two sides of the prefabricated bent cap and supported by the three groups of base supporting components 3 at the bottom, so that the structural stability is good, the assembly is convenient, the structure is novel, and the safety is good.
While certain exemplary embodiments of the present invention have been described above by way of illustration only, it will be apparent to those of ordinary skill in the art that the described embodiments may be modified in various different ways without departing from the spirit and scope of the present invention. Accordingly, the drawings and description are illustrative in nature and should not be construed as limiting the scope of the invention.
Claims (10)
1. Assembled guardrail structure suitable for prefabricated bent cap, this guardrail structure assemble in the both sides of bent cap, its characterized in that, the guardrail structure includes:
a base (1);
a base support assembly (3) integrated below the base (1); and
the guardrail net piece (2) is connected with the base (1) and extends along the vertical direction;
the number of the bases (1) is two, the two bases (1) are symmetrically arranged along two sides of the prefabricated bent cap, and the space between the two bases (1) is an accommodating space of the prefabricated bent cap;
the base supporting assemblies (3) are provided with a plurality of groups, and the plurality of groups of base supporting assemblies (3) are arranged below the base (1) at intervals;
the guardrail net piece (2) and the base (1) are detachably assembled and fixed through bolts.
2. Fabricated guardrail structure suitable for precast capping beams according to claim 1, characterized in that the base (1) comprises:
a first base support (101) extending in a horizontal direction; and
a second base support (102) extending in a vertical direction;
the bottom of the guardrail mesh (2) is provided with a downward extending insertion part (402), and the joint of the first base support body (101) and the second base support body (102) is provided with an insertion pipe (401) matched with the insertion part (402);
the inserting part (402) of the guardrail net piece (2) can be embedded into the inserting pipe (401) and is fixedly assembled with the base (1) through bolts.
3. Fabricated guardrail structure suitable for precast capping beams according to claim 2, characterized in that the length of the base (1) is 6 m;
the guardrail net pieces (2) are arranged on the base (1) side by side, and the length of each guardrail net piece (2) is 3 m;
the bottom parts of the two ends of the guardrail mesh (2) extend downwards to form the insertion parts (402);
the plug pipe (401) is arranged at the position, matched with the plug part (402), of the joint of the first base support body (101) and the second base support body (102);
the height of the guardrail net piece (2) is 1.2 m.
4. Fabricated guardrail structure suitable for precast capping beams according to claim 2, characterized in that the base support assemblies (3) have three groups;
wherein a group of the base support assemblies (3) are positioned in the middle of the base (1);
the base support components (3) on both sides are arranged symmetrically relative to the base support component (3) in the middle.
5. Fabricated guardrail structure suitable for precast capping beams according to claim 4, characterized in that the base support assembly (3) comprises:
a horizontally extending first support; and
a second support member located at a lower end of the first support member;
the first support part is provided with a first support rod (301) at the middle position and second support rods (302) which are formed at two sides of the first support rod (301) and extend along the vertical direction;
the length of the first supporting rod (301) is 3 m;
the length of the second supporting rod (302) is 0.42 m;
the second support bar (302) extends partially above the first support bar (301), and the second support bar (302) extends partially below the first support bar (301);
the space between the part of the second support rod (302) above the first support rod (301) and the first support rod (301) is the installation space of the base (1);
the space between the part of the second support rod (302) below the first support rod (301) and the first support rod (301) is the installation space of the second support.
6. The fabricated guardrail structure of claim 5, wherein the second support member comprises:
a third support bar (303) extending in the horizontal direction; and
a fourth support bar (304) which is formed at the end part of the third support bar (303) close to one end of the precast capping beam and extends downwards along the vertical direction;
the third support bar (303) and the first support are connected to a space between a portion of the second support bar (302) located below the first support bar (301) and the first support bar (301).
7. Fabricated guardrail structure suitable for precast capping beams according to claim 6, characterized in that the distance between the adjacent fourth support bars (304) is 2.3 m.
8. Fabricated guardrail structure suitable for precast capping beams according to claim 6, characterized in that a walking mechanism is integrated at the bottom of the fourth support bar (304).
9. The fabricated guardrail structure of claim 8, wherein the running gear comprises:
the walking wheel is rotatably connected with the bearing;
the L-shaped channel steel is connected with the travelling wheel through the bearing; and
a steel pipe formed on the upper part of the L-shaped channel steel;
the fourth support rod (304) is connected with the steel pipe and fastened through a bolt so as to realize the assembly and fixation of the guardrail structure and the travelling mechanism;
the guardrail structure moves through a plurality of groups of the traveling mechanisms.
10. The fabricated guardrail structure suitable for precast capping beams of claim 4, wherein the base support assemblies (3) at both sides are welded with lifting rings made of 10mm in diameter;
the guardrail structure is hoisted at the hoisting ring through the hoisting mechanism.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121475940.8U CN215252382U (en) | 2021-06-30 | 2021-06-30 | Assembled guardrail structure suitable for prefabricated bent cap |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121475940.8U CN215252382U (en) | 2021-06-30 | 2021-06-30 | Assembled guardrail structure suitable for prefabricated bent cap |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215252382U true CN215252382U (en) | 2021-12-21 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121475940.8U Active CN215252382U (en) | 2021-06-30 | 2021-06-30 | Assembled guardrail structure suitable for prefabricated bent cap |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215252382U (en) |
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2021
- 2021-06-30 CN CN202121475940.8U patent/CN215252382U/en active Active
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