CN220598178U - Cover beam bracket convenient to detach - Google Patents
Cover beam bracket convenient to detach Download PDFInfo
- Publication number
- CN220598178U CN220598178U CN202322119257.6U CN202322119257U CN220598178U CN 220598178 U CN220598178 U CN 220598178U CN 202322119257 U CN202322119257 U CN 202322119257U CN 220598178 U CN220598178 U CN 220598178U
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- upright post
- bent cap
- main beam
- detach
- assembly
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- 244000035744 Hura crepitans Species 0.000 claims abstract description 23
- 230000009193 crawling Effects 0.000 claims description 4
- 230000001681 protective effect Effects 0.000 claims description 3
- 230000004888 barrier function Effects 0.000 claims 1
- 238000010276 construction Methods 0.000 abstract description 9
- 239000004576 sand Substances 0.000 description 9
- 241000282326 Felis catus Species 0.000 description 7
- 230000008878 coupling Effects 0.000 description 7
- 238000010168 coupling process Methods 0.000 description 7
- 238000005859 coupling reaction Methods 0.000 description 7
- 238000011065 in-situ storage Methods 0.000 description 4
- 238000007599 discharging Methods 0.000 description 3
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000009432 framing Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000000149 penetrating effect Effects 0.000 description 1
- 238000004064 recycling Methods 0.000 description 1
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Abstract
The utility model belongs to the technical field of bent cap construction, and particularly relates to a bent cap support convenient to detach, which comprises a left support component, a right support component and a connecting component used for connecting the left support component and the right support component, wherein the left support component and the right support component respectively comprise a first main beam, a first upright post, a second upright post and a sand box, the top end of the first upright post is connected with the first main beam, the bottom end of the first upright post is connected with the top wall of the sand box, and the sand box is arranged at the top end of the second upright post; the connecting assembly comprises a second main beam, one end of the second main beam is detachably connected with the first upright post of the left supporting assembly, and the other end of the second main beam is detachably connected with the first upright post of the right supporting assembly. According to the utility model, the connecting component is used for connecting the left supporting component and the right supporting component to form the bent cap support, so that when the bent cap support is disassembled, the first main beam and the second main beam are only required to be disassembled, the rapid disassembly of the bent cap support can be realized, and the disassembly efficiency of the bent cap support is improved.
Description
Technical Field
The utility model belongs to the technical field of bent cap construction, and particularly relates to a bent cap support convenient to detach.
Background
The bent cap refers to a cross beam arranged at the top of a bent pile pier for supporting, distributing and transmitting the load of an upper structure, and is an important component for supporting and supporting in a bridge structure. At present, the capping beam is usually cast-in-situ, the capping beam bracket is used as a temporary support system for the cast-in-situ construction of the capping beam, and the capping beam bracket needs to be removed after the cast-in-situ construction of the capping beam is completed. However, after the capping beam is poured, a large part of the weight of the capping beam is supported by the capping beam bracket, so that the capping beam bracket is not easy to detach. In order to solve the problems, a sand box is usually additionally arranged between the upright post and the main beam in the capping beam bracket, and the disassembly work is performed after the height of the main beam is reduced. However, since the parts of the conventional bent cap support are numerous, such as the number of scaffolds used in the full framing method, the bent cap support is heavy in work and inefficient in disassembly.
Disclosure of Invention
The utility model aims to provide a bent cap support convenient to detach so as to solve the problem of low detachment efficiency of a conventional bent cap support.
In order to achieve the above purpose, the scheme of the utility model is as follows: the cover beam support convenient to detach comprises a left support component, a right support component and a connecting component for connecting the left support component and the right support component, wherein the left support component and the right support component comprise a first main beam, a first upright post, a second upright post and a sand box, the top end of the first upright post is connected with the first main beam, the bottom end of the first upright post is connected with the top wall of the sand box, and the sand box is arranged at the top end of the second upright post; the connecting assembly comprises a second main beam, one end of the second main beam is detachably connected with the first upright post of the left supporting assembly, and the other end of the second main beam is detachably connected with the first upright post of the right supporting assembly.
The working principle and the beneficial effects of the scheme are as follows: in this scheme, left side supporting component and right side supporting component pass through coupling assembling and realize connecting to form the bent cap support, realize supporting role. So, when dismantling the bent cap support, only need with first girder and second girder split, can with left side supporting component, coupling assembling and right side supporting component split, reuse lifting device hangs left side supporting component, coupling assembling and right side supporting component off, realizes the quick dismantlement of bent cap support, improves bent cap support and dismantles efficiency.
Optionally, all fixedly connected with cat ladder on first stand and the second stand, cat ladder sets up along the axial of first stand and second stand.
In this scheme, the workman can remove to the junction of first girder and second girder along the cat ladder, accomplishes the dismouting work of first girder and second girder, avoids suspending the workman in the air.
Optionally, a plurality of arc-shaped guard rails are arranged on the first upright post and the second upright post.
In this scheme, utilize arc rail guard to protect the workman who scrambles cat ladder.
Optionally, the one end that first girder is close to the second girder is equipped with first mounting panel, the one end that the second girder is close to first girder is equipped with the second mounting panel, has all seted up a plurality of first mounting holes on first mounting panel and the second mounting panel.
In this scheme, utilize the bolt to run through first mounting hole, realize the connection of first mounting panel and second mounting panel to realize the detachable connection of first girder and second girder.
Optionally, the coupling assembling still includes support arm and tie beam, and the top and the second girder of support arm are connected, and the bottom and the tie beam of support arm are connected, and the first stand of coupling beam one end and left side supporting assembly can dismantle the connection, and the other end and the first stand of right side supporting assembly of tie beam can dismantle the connection.
In this scheme, the both ends of tie beam can dismantle with left support assembly and right support assembly's first stand respectively and be connected, so, can support the second girder through the support arm, improve the bearing capacity of second girder.
Optionally, the both ends of tie beam all are equipped with the connection otic placode, be equipped with on the first stand be used for supporting the backup pad of connection otic placode.
In this scheme, the connection otic placode is supported by the backup pad, can not destroy the structure of first stand.
Optionally, a plurality of second mounting holes are formed in the connecting lug plate and the supporting plate.
In this scheme, utilize the bolt to run through the second mounting hole to be connected otic placode and backup pad, and then realize the detachable connection between tie-beam and the first stand.
Optionally, rings are fixedly connected with the bottom end of the sand box.
In this scheme, lifting rope of lifting device is binded on the rings on the sand box to hang left side supporting component, right side supporting component (coupling assembling can connect on left side supporting component's first stand or right side supporting component's first stand) off to next bent cap cast-in-place construction site.
Optionally, a first screw is arranged at the top end of the first upright, a connecting plate is arranged on the first main beam, and a first through hole for the first screw to penetrate is formed in the connecting plate.
In this scheme, when installing the top at first stand with first girder, first screw rod passes the first through-hole on the connecting plate, and the reuse nut locks the connecting plate on the top of first stand, can fix the top at first stand with first girder, and conveniently dismantle.
Optionally, the sand box comprises an upper box body and a lower box body, wherein the top of the lower box body is provided with an opening, the upper box body is vertically connected in the lower box body in a sliding manner, the periphery of the top wall of the upper box body is provided with an upper extension part, and the periphery of the bottom wall of the lower box body is provided with a lower extension part; the bottom of first stand is equipped with the second screw rod, and the top of second stand is equipped with the third screw rod, the second through-hole that supplies the second screw rod to run through is seted up to upper extension, the third through-hole that supplies the third screw rod to run through is seted up to lower extension.
In the scheme, a third screw rod at the top end of the second upright post penetrates through a third through hole in the lower extension part, and the lower extension part is fixed at the top end of the second upright post by using a nut; the second screw rod of first stand bottom passes the second through-hole on the extension, and the nut of recycling is fixed the bottom at first stand with the extension to accomplish the installation of sand box, and can be with sand box and first stand, second stand split, so that reuse of sand box.
Drawings
Fig. 1 is a schematic structural view of a capping beam bracket convenient to detach in a first embodiment of the present utility model;
FIG. 2 is an enlarged schematic view of FIG. 1A;
FIG. 3 is a left side view of the first main beam, first upright, flask, and second upright of FIG. 1 (first mounting plate not shown);
fig. 4 is a schematic structural view of a capping beam bracket convenient to detach in the second embodiment of the present utility model.
Detailed Description
The following is a further detailed description of the embodiments:
the labels in the drawings of this specification include: the left support assembly 1, the right support assembly 2, the first main beam 3, the first upright 4, the second upright 5, the sand box 6, the upper box 610, the upper extension 611, the lower box 620, the lower extension 621, the connecting plate 7, the hanging ring 8, the fourth screw 9, the second screw 10, the third screw 11, the ladder stand 12, the arc-shaped guard rail 13, the second main beam 14, the first mounting plate 15, the second mounting plate 16, the supporting arm 17, the connecting beam 18, the connecting lug plate 19 and the supporting plate 20.
Example 1
This embodiment is basically as shown in fig. 1, 2 and 3: the utility model provides a bent cap support convenient to dismantle, includes left support component 1, right support component 2 and is used for connecting left support component 1 and right support component 2's coupling assembling. The left support assembly 1 and the right support assembly 2 comprise a first main beam 3, a first upright 4, a second upright 5 and a sand box 6, the top end of the first upright 4 is connected with the first main beam 3, the bottom end of the first upright 4 is connected with the top wall of the sand box 6, and the sand box 6 is arranged at the top end of the second upright 5.
Specifically, the top end of the first upright 4 is provided with a first screw, and in this embodiment, the first screw is pre-buried at the top end of the first upright 4. The bottom integrated into one piece of first girder 3 has connecting plate 7, has offered the first through-hole that supplies first screw rod to run through on the connecting plate 7. The sand box 6 includes an upper box 610 and a lower box 620, the bottom of the upper box 610 is opened, concrete is poured in the upper box 610, and in combination with fig. 2, an upper extension 611 is provided around the top wall of the upper box 610, in this embodiment, the upper extension 611 and the top wall of the upper box 610 are integrally formed. The top opening of the lower case 620, the upper case 610 is vertically slidably connected in the lower case 620, and the lower case 620 is filled with standard sand. The bottom wall of the lower case 620 is provided with a lower extension 621, and in this embodiment, the lower extension 621 is integrally formed with the bottom wall of the lower case 620. The outer wall of the lower box 620 is fixedly connected with a lifting ring 8, the side wall of the lower box 620 is provided with a sand discharging hole, and a fourth screw 9 for plugging the sand discharging hole is in threaded connection with the sand discharging hole. The bottom of first stand 4 is equipped with second screw rod 10, and the top of second stand 5 is equipped with third screw rod 11, and in this embodiment, second screw rod 10 pre-buried in the bottom of first stand 4, third screw rod 11 pre-buried in the top of second stand 5. The upper extension 611 is provided with a second through hole through which the second screw 10 passes, and the lower extension 621 is provided with a third through hole through which the third screw 11 passes.
The first upright post 4 and the second upright post 5 are fixedly connected with a crawling ladder 12 and a plurality of arc-shaped protective guards 13, the crawling ladder 12 is arranged along the axial direction of the first upright post 4 and the second upright post 5, and the arc-shaped protective guards 13 are also arranged along the axial direction of the first upright post 4 and the second upright post 5. In this embodiment, the ladder stand 12 and the arc-shaped guard rail 13 are pre-buried on the first upright 4 and the second upright 5.
The connecting assembly comprises a second main beam 14, the left end of the second main beam 14 is detachably connected with the first upright post 4 positioned on the right in the left supporting assembly 1, and the right end of the second main beam 14 is detachably connected with the first upright post 4 positioned on the left in the right supporting assembly 2. Specifically, the first girder 3 is close to the one end integrated into one piece of second girder 14 and has first mounting panel 15, and the one end integrated into one piece that the second girder 14 is close to first girder 3 has second mounting panel 16, has all seted up a plurality of first mounting holes on first mounting panel 15 and the second mounting panel 16.
When the lifting device is particularly used, the left support component 1 (or the right support component 2) is lifted to a capping beam cast-in-situ construction site by using lifting equipment, and particularly, a lifting rope of the lifting equipment is bound on the lifting ring 8 of the lower box 620, so that the left support component 1 is lifted and the left support component 1 is lifted to a designated site. Subsequently, the second main beam 14 is hoisted to the right end of the first main beam 3 of the left support assembly 1 by using the hoisting device, a worker climbs to the junction of the second main beam 14 and the first main beam 3 of the left support assembly 1 by the ladder 12, adjusts the left end of the second main beam 14 so that the first mounting holes on the second mounting plates 16 are aligned with the first mounting holes on the corresponding first mounting plates 15, passes bolts through the first mounting holes, tightens nuts on the bolts, and connects the first mounting plates 15 with the second mounting plates 16, thereby completing the connection between the second main beam 14 and the first main beam 3 of the left support assembly 1.
Then, the right support assembly 2 is hoisted to a designated site by using the hoisting device, so that the first mounting plate 15 at the left end of the first main beam 3 in the right support assembly 2 is aligned with the second mounting plate 16 at the right end of the second main beam 14, and the worker passes bolts through the corresponding first mounting holes on the second main beam 14 and tightens nuts on the bolts, thereby completing the connection between the second main beam 14 and the first main beam 3 in the right support assembly 2.
After the capping beam is poured, when the capping beam bracket needs to be disassembled, a worker takes down the fourth screw rod 9 to expose the sand discharge hole, standard sand in the lower box 620 is discharged through the sand discharge hole, the upper box 610 moves downwards, the first upright 4 moves downwards along with the lower box, the first main beam 3 and the second main beam 14 move downwards, after the capping beam is seated, the first main beam 3 and the second main beam 14 do not support the capping beam any more, and the disassembling work can be performed. Specifically, the workman climbs to the junction of first girder 3 in second girder 14 and left support component 1 through cat ladder 12, take off the bolt of here, accomplish the split of first girder 3 in second girder 14 and the left support component 1, the workman returns to ground through cat ladder 12 back, left support component 1 is hoisted through rings 8 and hoisting equipment to note that the volume of moving up of left support component 1 is less than the volume of moving down of left support component 1 before this (the volume of moving down that reaches through the sand discharge), left support component 1 moves left until the right-hand member of left support component 1 breaks away from the left end of bent cap at horizontal plane projection, left support component 1 is hoisted again, and the handling is to next construction site.
Then, the workman climbs to the junction between second girder 14 and the first girder 3 of right support component 2 through cat ladder 12, takes off the bolt of this department to split second girder 14 and right support component 2, utilize lifting device to remove second girder 14 left, until the right-hand member of second girder 14 breaks away from the left end of bent cap in horizontal plane projection, again with second girder 14 handling to next construction site.
Finally, the worker returns to the ground through the ladder 12, lifts the right support assembly 2 through the lifting ring 8 and the lifting device, notices that the upward movement amount of the right support assembly 2 is smaller than the downward movement amount of the right support assembly 2 before the upward movement (the downward movement amount achieved through sand discharge), moves the right support assembly 2 rightward until the left end of the right support assembly 2 is separated from the right end of the capping beam projected on the horizontal plane, lifts the right support assembly 2 up, and lifts the right support assembly 2 to the next construction site.
To sum up, in this embodiment, when the capping beam support is detached, only the worker needs to detach the second main beam 14 from the first main beams 3 of the left support assembly 1 and the right support assembly 2, so that the capping beam support can be detached into three parts, and the lifting device is used to lift the three parts, so that quick detachment is realized, and the detachment efficiency of the capping beam support is improved. In addition, in the embodiment, in the left support assembly 1 and the right support assembly 2, the first screw rod passes through the first through hole on the connecting plate 7 and is matched with the nut to realize the connection between the first main beam 3 and the top end of the first upright post 4, so that the first main beam 3 can be detached from the first upright post 4. In addition, in the present embodiment, the second screw 10 passes through the second through hole on the upper extension 611 and is matched with a nut to realize connection between the first upright 4 and the upper case 610, and the third screw 11 passes through the third through hole on the lower extension 621 and is matched with a nut to realize connection between the second upright 5 and the lower case 620, so that the sand box 6 can be detached from the first upright 4 and the second upright 5, so that the sand box 6 can be reused.
Example two
The present embodiment differs from the first embodiment in that: as shown in fig. 4, the connection assembly further includes a support arm 17 and a connection beam 18, the top end of the support arm 17 is welded to the second main beam 14, and the bottom end of the support arm 17 is welded to the connection beam 18. The left end of the connecting beam 18 is detachably connected with the first upright post 4 of the left support assembly 1, the right end of the connecting beam 18 is detachably connected with the first upright post 4 of the right support assembly 2, specifically, the two ends of the connecting beam 18 are welded with connecting lug plates 19, a supporting plate 20 for supporting the connecting lug plates 19 is arranged on the first upright post 4, and in the embodiment, the supporting plate 20 is pre-buried on the first upright post 4. Moreover, a plurality of second mounting holes are formed in the connecting lug plate 19 and the supporting plate 20, so that the connecting lug plate 19 can be fixed on the supporting plate 20 by penetrating through the second mounting holes through bolts, and the detachable connection between the connecting beam 18 and the first upright post 4 is realized.
In this embodiment, the second main beam 14 and the connecting beam 18 are connected by the supporting arm 17, so that the support of the second main beam 14 is increased, and the bearing capacity of the second main beam 14 is improved. When the connecting lug plate 19 and the supporting plate 20 are detached, the bolts are taken down, the operation is simple, and the detachment is convenient.
The foregoing is merely exemplary embodiments of the present utility model, and specific structures and features that are well known in the art are not described in detail herein. It should be noted that modifications and improvements can be made by those skilled in the art without departing from the structure of the present utility model, and these should also be considered as the scope of the present utility model, which does not affect the effect of the implementation of the present utility model and the practical applicability of the present utility model. The description of the embodiments and the like in the specification can be used for explaining the contents of the claims.
Claims (10)
1. Conveniently-detached capping beam bracket is characterized in that: the device comprises a left support assembly, a right support assembly and a connecting assembly for connecting the left support assembly and the right support assembly, wherein the left support assembly and the right support assembly comprise a first main beam, a first upright post, a second upright post and a sand box; the connecting assembly comprises a second main beam, one end of the second main beam is detachably connected with the first upright post of the left supporting assembly, and the other end of the second main beam is detachably connected with the first upright post of the right supporting assembly.
2. The easy-to-detach bent cap support of claim 1, wherein: and the first upright post and the second upright post are fixedly connected with a crawling ladder, and the crawling ladder is arranged along the axial direction of the first upright post and the second upright post.
3. The easy-to-detach bent cap support of claim 2, wherein: and a plurality of arc-shaped protective barriers are arranged on the first upright post and the second upright post.
4. The easy-to-detach bent cap support of claim 1, wherein: the one end that first girder is close to the second girder is equipped with first mounting panel, the one end that the second girder is close to first girder is equipped with the second mounting panel, has all seted up a plurality of first mounting holes on first mounting panel and the second mounting panel.
5. The easy-to-detach bent cap support of claim 1, wherein: the connecting assembly further comprises a supporting arm and a connecting beam, the top end of the supporting arm is connected with the second main beam, the bottom end of the supporting arm is connected with the connecting beam, one end of the connecting beam is detachably connected with the first upright of the left supporting assembly, and the other end of the connecting beam is detachably connected with the first upright of the right supporting assembly.
6. The easy-to-detach bent cap support of claim 5, wherein: the both ends of tie-beam all are equipped with the engaging lug board, be equipped with on the first stand and be used for supporting the supporting plate of engaging lug board.
7. The easy-to-detach bent cap support of claim 6, wherein: a plurality of second mounting holes are formed in the connecting lug plate and the supporting plate.
8. The easy-to-detach bent cap support of claim 1, wherein: and the bottom end of the sand box is fixedly connected with a hanging ring.
9. The easy-to-detach bent cap support of claim 1, wherein: the top of first stand is equipped with first screw rod, is equipped with the connecting plate on the first girder, has offered the first through-hole that supplies first screw rod to run through on the connecting plate.
10. The easy-to-detach bent cap support of claim 1, wherein: the sand box comprises an upper box body and a lower box body, wherein the top of the lower box body is provided with an opening, the upper box body is vertically connected in the lower box body in a sliding manner, the periphery of the top wall of the upper box body is provided with an upper extension part, and the periphery of the bottom wall of the lower box body is provided with a lower extension part; the bottom of first stand is equipped with the second screw rod, and the top of second stand is equipped with the third screw rod, the second through-hole that supplies the second screw rod to run through is seted up to upper extension, the third through-hole that supplies the third screw rod to run through is seted up to lower extension.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322119257.6U CN220598178U (en) | 2023-08-08 | 2023-08-08 | Cover beam bracket convenient to detach |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322119257.6U CN220598178U (en) | 2023-08-08 | 2023-08-08 | Cover beam bracket convenient to detach |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220598178U true CN220598178U (en) | 2024-03-15 |
Family
ID=90166353
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322119257.6U Active CN220598178U (en) | 2023-08-08 | 2023-08-08 | Cover beam bracket convenient to detach |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220598178U (en) |
-
2023
- 2023-08-08 CN CN202322119257.6U patent/CN220598178U/en active Active
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