CN216616798U - Retractable triangle stores pylon - Google Patents
Retractable triangle stores pylon Download PDFInfo
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- CN216616798U CN216616798U CN202122984221.5U CN202122984221U CN216616798U CN 216616798 U CN216616798 U CN 216616798U CN 202122984221 U CN202122984221 U CN 202122984221U CN 216616798 U CN216616798 U CN 216616798U
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- main beam
- fixedly connected
- wall
- telescopic
- support
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Abstract
The utility model provides a telescopic triangular hanging rack which comprises a main beam, a secondary beam and a supporting assembly, wherein the main beam is fixedly connected with a wall, one end of the secondary beam is sleeved inside the main beam and can slide relative to the main beam so as to adjust the length of a cross beam assembly; the supporting component is arranged below the main beam and comprises an inclined support and a vertical support, one end of the inclined support is fixedly connected with the main beam, the other end of the inclined support is fixedly connected with a wall, the vertical support is vertically arranged between the main beam and the inclined support, the upper end of the vertical support is fixedly connected with the main beam, and the lower end of the vertical support is fixedly connected with the inclined support. The utility model can meet the requirement on the distance between the operating platform and the inner containment vessel under different working conditions, can avoid repeated assembling and disassembling, and has safety, applicability and economy. The hanging rack has the advantages of reasonable design, simple structure, convenience in installation, light weight, convenience in installation and disassembly, higher bearing capacity of the hanging rack, good stability and strong practicability.
Description
The technical field is as follows:
the utility model belongs to the technical field of building construction, relates to a suspension type tripod, and particularly relates to a triangle hanger with adjustable length.
Background art:
the nuclear power station is of a double-layer containment structure, an inner shell is a steel containment (CV for short), an outer shell is of a steel plate concrete structure (SC for short), the clear distance between the two containment layers is 1.35m, and the space is narrow; a large number of items are built in the space, and a large number of installation works are involved, such as containment vessel pressing, backflow plate installation, water mill test, penetrating piece installation and the like; in order to meet the requirements of construction and safety work, an operating platform needs to be arranged between the double shells. In the existing scheme, a mode of erecting a scaffold is used as an operation platform, the erecting shape is circular arc, the erecting height is too high (47m), and the erecting difficulty is high; because the time span related to the work in the region is long, the service cycle of the scaffold is long, meanwhile, different works have certain rigid requirements on the distance between the operating platform and the inner side containment, repeated assembly and disassembly is needed to meet the distance requirements, the cost investment is large, and the consumed construction period is long. Based on the above, the utility model provides a length-adjustable telescopic type triangle hanger to solve the above problems.
The utility model content is as follows:
the utility model aims to provide a telescopic triangular hanging rack, which can realize the requirement of construction under different working conditions on the width of a platform by telescopic adjustment of the length of a cross beam of a triangular frame and meet the safety, applicability and economical efficiency of the hanging rack.
The utility model adopts the following technical scheme:
a telescopic triangle hanging rack comprises an adjustable beam assembly and a support assembly; the adjustable beam assembly comprises a main beam and a secondary beam, the main beam is fixedly connected with a wall, the main beam is hollow, and one end of the secondary beam is sleeved in the main beam and can move relative to the main beam so as to adjust the length of the beam assembly; the supporting component is arranged below the main beam and comprises an inclined support, one end of the inclined support is fixedly connected with the main beam, the other end of the inclined support is fixedly connected with a wall, and the inclined support, the main beam and the wall form a triangular structure.
Further, the supporting component further comprises a vertical support, the vertical support is vertically arranged between the main beam and the inclined support, the upper end of the vertical support is fixedly connected with the main beam, and the lower end of the vertical support is fixedly connected with the inclined support.
Furthermore, a limiting plate is further arranged on the main beam to prevent the secondary beam from being separated from the main beam in the relative movement process.
Further, the upper flange and the lower flange inside the main beam are provided with idler wheels, correspondingly, the upper surface and the lower surface of the secondary beam are provided with slide rails matched with the idler wheels, and the secondary beam and the main beam are connected in a sliding mode through the idler wheels and the slide rails.
Furthermore, the secondary beams are fixedly connected through bolts after sliding in the main beams for a specified distance.
Furthermore, one end of the main beam connected with the wall is provided with an inserting plate, a clamping groove matched with the inserting plate is fixedly arranged on the wall, and the inserting plate is inserted into the clamping groove and fixed to realize the fixed connection of the main beam and the wall.
Furthermore, after the insertion plate is inserted into the clamping groove, the hanging frame is prevented from overturning through the overturn-preventing bolt fixed connection.
Furthermore, the vertical supports are provided with connecting pieces, so that two adjacent groups of telescopic triangular hanging racks can be connected into a whole, and the stability of the system is improved.
Further, the vertical support is a steel pipe with a diameter of 48.3.
The utility model has the beneficial effects that:
(1) according to the utility model, the length of the beam assembly is adjusted through the relative sliding of the secondary beam and the main beam, so that the width of the hanging rack platform can be adjusted, the requirement on the distance between the operating platform and the inner containment under different working conditions can be met, repeated assembling and disassembling can be avoided, and the labor cost, the material cost and the time cost are saved;
(2) the oblique supports and the vertical supports are arranged below the beam assembly, the oblique supports, the main beam and a wall built-up wall form a triangular structure, the vertical supports can further stabilize the device on one hand, and on the other hand, two adjacent groups of telescopic triangular hanging racks can be connected into a whole, so that the stable structure of the hanging racks is ensured, and the safety of the device is improved;
(3) the hanging rack has the advantages of reasonable design, simple structure, convenience in installation, light weight, convenience in installation and disassembly, higher bearing capacity of the hanging rack, good stability and strong practicability.
Description of the drawings:
FIG. 1 is a schematic view of the overall plan structure of embodiment 1 of the present invention;
FIG. 2 is a schematic view of an overall plan structure of embodiment 2 of the present invention;
fig. 3 is a schematic structural diagram of the plug board and the card slot in embodiments 1 and 2 of the present invention;
FIG. 4 is a cross-sectional view of a cross-beam assembly according to embodiment 1 of the present invention;
FIG. 5 is a cross-sectional view of a cross-beam assembly according to embodiment 2 of the present invention;
FIG. 6 is a schematic view of the connection of the beam assembly according to embodiment 2 of the present invention;
the labels in the figures are:
1. a main beam; 2. a secondary beam; 3. obliquely supporting; 4. vertical support; 5. inserting plates; 6. a card slot; 7. a roller; 8. a limiting plate; 9. an anti-overturning bolt; 10. SC steel plate.
The specific implementation mode is as follows:
in order to make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention. It is to be understood that the embodiments described are only a few embodiments of the present invention, and not all embodiments. All other embodiments, which can be obtained by a person skilled in the art without any inventive step based on the embodiments of the present invention, are within the scope of the present invention.
Example 1
Referring to the drawings, the embodiment of the utility model provides a telescopic type triangular hanging rack, which comprises an adjustable beam assembly and a support assembly; the adjustable beam component comprises a main beam 1 and a secondary beam 2, the main beam 1 is fixedly connected with a wall, the main beam 1 is hollow, and one end of the secondary beam 2 is sleeved in the main beam 1 and can move relative to the main beam 1 so as to adjust the length of the beam component; in the structure, the main beam 1 and the secondary beam 2 can be detached, and when the length needs to be adjusted, the secondary beam 2 can be detached from the main beam 1 and fixed at other positions where the main beam 1 is installed again.
In the embodiment of the utility model, the support assembly is arranged below the main beam 1 and comprises an oblique support 3 and a vertical support 4 so as to improve the bearing capacity and stability of the hanging rack; one end of the diagonal support 3 is fixedly connected with the main beam 1, the other end of the diagonal support is fixedly connected with a wall, and the diagonal support 3, the main beam 1 and the wall form a stable triangular structure; the vertical supports 4 are vertically arranged between the main beam 1 and the inclined supports 3, the upper ends of the vertical supports are fixedly connected with the main beam 1, and the lower ends of the vertical supports are fixedly connected with the inclined supports 3. Specifically, in this embodiment, the vertical supports 4 are steel pipes with a diameter of 48.3 · 3.6, and the vertical supports 4 can connect two adjacent sets of retractable triangular hangers to form a whole, so as to increase the stability of the system.
In the embodiment of the utility model, the hanging rack is connected with the hanging point by the hanging buckle, so that the installation and the operation are convenient. Specifically, an inserting plate 5 is arranged at one end of the main beam 1 connected with a wall, a clamping groove 6 matched with the inserting plate 5 is fixedly arranged on the wall, and the inserting plate 5 is inserted into the clamping groove 6 and fixed to realize the fixed connection of the main beam 1 and the wall; after the inserting plate 5 is inserted into the clamping groove 6, the overturn-preventing bolt 2 is screwed into the clamping groove 6 and the inserting plate 5, the hanging frame is prevented from overturning, the structure is simple, and the installation and the disassembly are simple and convenient.
Example 2
The present embodiment 2 has substantially the same structure as the embodiment 1, except that: the structure of the beam assembly can be adjusted.
In the embodiment, the adjustable beam assembly comprises a main beam 1 and a secondary beam 2, wherein the main beam 1 is fixedly connected with a wall, the main beam 1 is hollow, and one end of the secondary beam 2 is sleeved inside the main beam 1 and can slide relative to the main beam 1 so as to adjust the length of the beam assembly; the main beam 1 is further provided with a limiting plate 8 to prevent the secondary beam 2 from being separated from the main beam 1 in the sliding process, and the safety of the device is improved.
Specifically, in this embodiment, referring to fig. 5 to 6, the main beam 1 is provided with rollers 7 at the upper and lower flanges inside, and correspondingly, the upper and lower surfaces of the secondary beam 2 are provided with slide rails adapted to the rollers 7, and the secondary beam 2 and the main beam 1 are connected in a sliding manner through the rollers 7 and the slide rails. In the structure, when the telescopic mechanism is stretched, the secondary beam 2 and the main beam 1 slide relatively through the roller 7, and after the secondary beam 2 slides in the main beam 1 to a specified distance, the secondary beam and the main beam are fixedly connected through the bolt.
The application method of the utility model comprises the following steps:
the first step is as follows: connecting the secondary beam 2 and the main beam 5 together by using bolts;
the second step is that: according to the position of the hanging rack, the position of the hanging rack is measured and placed on the SC steel plate, and then the clamping groove 6 is welded on the SC steel plate;
the third step: inserting the inserting plate 5 of the hanging rack into the clamping groove 6, and then righting the position of the hanging rack;
the fourth step: screwing an anti-overturning bolt 9 into the clamping groove 6 and the hanging rack inserting plate 5;
the fifth step: installing an oblique support 3 and a vertical support 4;
and a sixth step: the position of the secondary beam 2 in the main beam 1 is adjusted according to the required width of the pylon platform to adjust the length of the beam assembly.
The above is only a preferred embodiment of the present invention, and the protection scope of the present invention is not limited to the above embodiments, and all technical solutions belonging to the idea of the present invention belong to the protection scope of the present invention, it should be noted that, for those skilled in the art, several modifications and decorations without departing from the principle of the present invention should be regarded as the protection scope of the present invention.
Claims (9)
1. A telescopic triangle hanging rack is characterized in that,
comprises an adjustable beam assembly and a support assembly;
the adjustable beam assembly comprises a main beam (1) and a secondary beam (2), the main beam (1) is fixedly connected with a wall, the main beam (1) is hollow, and one end of the secondary beam (2) is sleeved inside the main beam (1) and can move relative to the main beam (1) so as to adjust the length of the beam assembly;
the supporting component is arranged below the main beam (1) and comprises an inclined support (3), one end of the inclined support (3) is fixedly connected with the main beam (1), the other end of the inclined support is fixedly connected with a wall, and the inclined support (3) forms a triangular structure with the main beam (1) and the wall.
2. The telescopic delta hanger of claim 1,
the supporting component further comprises a vertical support (4), the vertical support (4) is vertically arranged between the main beam (1) and the inclined support (3), the upper end of the vertical support is fixedly connected with the main beam (1), and the lower end of the vertical support is fixedly connected with the inclined support (3).
3. The telescopic delta hanger of claim 1,
and the main beam (1) is also provided with a limiting plate (8) to prevent the secondary beam (2) and the main beam (1) from being separated in the relative movement process.
4. The telescopic delta hanger of claim 1,
the main beam is characterized in that idler wheels (7) are arranged on upper and lower flanges inside the main beam (1), correspondingly, slide rails matched with the idler wheels (7) are arranged on the upper and lower surfaces of the secondary beam (2), and the secondary beam (2) is connected with the main beam (1) in a sliding mode through the idler wheels (7) and the slide rails.
5. The telescopic delta hanger of claim 4,
and the secondary beam (2) slides in the main beam (1) to a specified distance and is fixedly connected through a bolt.
6. The telescopic delta hanger of claim 1,
the wall-mounted type building wall is characterized in that a plugboard (5) is arranged at one end of the main beam (1) connected with a wall to be mounted on the wall, a clamping groove (6) matched with the plugboard (5) is fixedly formed in the wall to be mounted on the wall, the plugboard (5) is inserted into the clamping groove (6) and fixed, and the main beam (1) is fixedly connected with the wall to be mounted on the wall.
7. The telescopic delta hanger of claim 6,
and the inserting plate (5) is fixedly connected through an overturn-preventing bolt (9) after being inserted into the clamping groove (6).
8. The telescopic delta hanger of claim 2,
the vertical supports (4) are provided with connecting pieces, so that two adjacent groups of telescopic triangular hanging racks can be connected into a whole, and the stability of the system is improved.
9. The telescopic delta hanger of claim 8,
the vertical support (4) is a steel pipe with the diameter phi of 48.3.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122984221.5U CN216616798U (en) | 2021-11-30 | 2021-11-30 | Retractable triangle stores pylon |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122984221.5U CN216616798U (en) | 2021-11-30 | 2021-11-30 | Retractable triangle stores pylon |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216616798U true CN216616798U (en) | 2022-05-27 |
Family
ID=81699191
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122984221.5U Active CN216616798U (en) | 2021-11-30 | 2021-11-30 | Retractable triangle stores pylon |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216616798U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115492355A (en) * | 2022-09-26 | 2022-12-20 | 中建八局发展建设有限公司 | Superelevation layer dysmorphism that can have enough to meet need is thrown outward and is put |
-
2021
- 2021-11-30 CN CN202122984221.5U patent/CN216616798U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115492355A (en) * | 2022-09-26 | 2022-12-20 | 中建八局发展建设有限公司 | Superelevation layer dysmorphism that can have enough to meet need is thrown outward and is put |
| CN115492355B (en) * | 2022-09-26 | 2024-04-02 | 中建八局发展建设有限公司 | Can have enough to meet need outer board device of picking of super high-rise dysmorphism |
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