CN211895724U - Steel shotcrete ground is assembled and is disintegrated support - Google Patents
Steel shotcrete ground is assembled and is disintegrated support Download PDFInfo
- Publication number
- CN211895724U CN211895724U CN201922326426.7U CN201922326426U CN211895724U CN 211895724 U CN211895724 U CN 211895724U CN 201922326426 U CN201922326426 U CN 201922326426U CN 211895724 U CN211895724 U CN 211895724U
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- Prior art keywords
- steel
- support
- walking device
- ground
- assembled
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- 229910000831 Steel Inorganic materials 0.000 title claims abstract description 43
- 239000010959 steel Substances 0.000 title claims abstract description 43
- 239000011378 shotcrete Substances 0.000 title claims abstract description 18
- 230000008093 supporting effect Effects 0.000 claims description 10
- 238000010276 construction Methods 0.000 abstract description 4
- 238000000034 method Methods 0.000 abstract description 4
- 238000004519 manufacturing process Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000003860 storage Methods 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
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Abstract
The utility model relates to a subway station foundation ditch technical field, more specifically say, relate to a steel shotcrete ground is assembled and support disintegrates. The walking device is positioned on the beam, a hook is arranged below the beam, and the chain block is arranged on the walking wheel hook. The support is convenient to use, reduces the investment and use of hoisting equipment in the ground assembling and disassembling process of the steel support, is energy-saving and environment-friendly, and can effectively reduce the construction cost. The utility model discloses mainly use in the aspect of the steel shotcrete dismouting.
Description
Technical Field
The utility model relates to a subway station foundation ditch technical field, more specifically say, relate to a steel shotcrete ground is assembled and support disintegrates.
Background
Need assemble on ground before the installation of urban subway station foundation ditch steel shotcrete, the foundation ditch construction is accomplished, need break down on ground after the steel shotcrete is demolishd, the process of assembling and breaking down on steel shotcrete ground adopts the crane cooperation usually, the operating personnel that assemble and break down on-process steel shotcrete need closely cooperate with the crane driver, have the error slightly will influence assemble and break down going on smoothly of operation, and in-process crane equipment availability factor is not high, and the cost is great, equipment exhaust emission polluted environment.
SUMMERY OF THE UTILITY MODEL
For overcoming the not enough of existence among the above-mentioned prior art, the utility model provides a support is assembled and disintegrates on steel shotcrete ground, this support low in manufacturing cost uses easy operation, has improved work efficiency.
In order to solve the technical problem, the utility model discloses a technical scheme does:
the utility model provides a support is assembled and disintegrates on steel shotcrete ground, includes support body and running gear, running gear is connected with support body upper portion, chain block is hung to the running gear lower part, the support body bottom is provided with the universal wheel.
The support body includes crossbeam and landing leg, the crossbeam both ends are connected with two landing legs, running gear and crossbeam sliding connection.
The supporting leg is characterized in that connecting steel plates are welded at the bottoms of the two ends of the cross beam and at the top of the supporting leg, bolt holes are formed in the connecting steel plates, and the cross beam is connected with the supporting leg through the connecting steel plate bolts.
The walking device comprises a guide wheel, an outer frame and a hook, wherein a wheel shaft of the guide wheel is fixed with the outer frame, and the hook is movably connected with a through hole at the bottom of the outer frame.
The frame body is connected with the universal wheel through a bolt.
The crossbeam adopts 40# B I-steel, the landing leg adopts 20# A I-steel
Compared with the prior art, the utility model discloses the beneficial effect who has does:
the universal wheel is arranged, so that the support is flexible to move, the components are detachably connected, the loading and unloading are convenient and fast, the storage after construction is facilitated, the manufacturing cost of the device is low, the support supporting effect is good, the stability and the safety are realized, and the construction efficiency is improved.
Drawings
Fig. 1 is a schematic structural 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;
fig. 4 is a top view of the present invention;
FIG. 5 is a schematic structural view of the traveling device of the present invention;
in the figure: 1 is a frame body, 11 is a beam, 12 is a supporting leg, 13 is a connecting steel plate, 2 is a walking device, 21 is a guide wheel, 22 is an outer frame, 23 is a hook, 3 is a chain block, and 4 is a universal wheel.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
As shown in fig. 1 to 4, a steel shotcrete ground assembling and disassembling bracket comprises a bracket body 1 and a walking device 2, wherein the walking device 2 is connected with the upper portion of the bracket body 1, a chain block 3 is hung on the lower portion of the walking device 2, universal wheels 4 are arranged at the bottom of the bracket body 1, the bracket body can move freely, when the bracket is used for assembling steel shotcrete, the steel shotcrete is lifted through a plurality of brackets, the walking device 2 is moved and the chain block 3 is adjusted, after two sections of steel shotcrete bolt holes to be assembled are aligned, the steel shotcrete bolt holes are connected and fixed through bolts, and the steel shotcrete disassembling operation is carried out in the same assembling.
Preferably, the frame body 1 comprises a cross beam 11 and two support legs 12, two ends of the cross beam 11 are connected with the two support legs 12, and the walking device 2 is connected with the cross beam 11 in a sliding manner.
Preferably, the bottom of the two ends of the cross beam 11 and the top of the supporting leg 12 are both welded with connecting steel plates 13, the thickness of each connecting steel plate 13 is 3 cm, 4 bolt holes are formed in each connecting steel plate 13, the cross beam 11 and the supporting leg 12 are connected through the connecting steel plates 13 through bolts, and the bolts are MB high-strength bolts.
Preferably, the traveling device 2 comprises a guide wheel 21, an outer frame 22 and a hook 23, wherein a wheel shaft of the guide wheel 21 is fixed with the outer frame 22, the hook 23 is movably connected with a through hole at the bottom of the outer frame 22, the hook 23 is made of phi 32 round steel, the outer frame 22 is formed by welding 4 steel plates with the thickness of 3 cm, and the width of each steel plate is 10 cm.
Preferably, the frame body 1 is connected with the universal wheels 4 through bolts.
Preferably, the cross beam 11 is made of 40# B I-steel, and the support leg 12 is made of 20# A I-steel
The above description has been made in detail only for the preferred embodiment of the present invention, but the present invention is not limited to the above embodiment, and various changes can be made without departing from the spirit of the present invention within the knowledge scope of those skilled in the art, and all such changes are intended to be encompassed by the present invention.
Claims (5)
1. The utility model provides a support is assembled and disintegrates on steel shotcrete ground which characterized in that: the walking device comprises a frame body (1) and a walking device (2), wherein the walking device (2) is connected with the upper part of the frame body (1), a chain block (3) is hung on the lower part of the walking device (2), and universal wheels (4) are arranged at the bottom of the frame body (1);
the support body (1) comprises a cross beam (11) and supporting legs (12), the two ends of the cross beam (11) are connected with the two supporting legs (12), and the walking device (2) is connected with the cross beam (11) in a sliding mode.
2. The steel support ground assembling and disassembling stand of claim 1, wherein: crossbeam (11) both ends bottom and landing leg (12) top all weld have connecting steel plate (13), the bolt hole has been seted up on connecting steel plate (13), crossbeam (11) and landing leg (12) are through connecting steel plate (13) bolted connection.
3. The steel support ground assembling and disassembling stand of claim 1, wherein: the walking device (2) comprises a guide wheel (21), an outer frame (22) and a hook (23), wherein a wheel shaft of the guide wheel (21) is fixed with the outer frame (22), and the hook (23) is movably connected with a through hole at the bottom of the outer frame (22).
4. The steel support ground assembling and disassembling stand of claim 1, wherein: the frame body (1) is connected with the universal wheels (4) through bolts.
5. The steel support ground assembling and disassembling stand of claim 1, wherein: the beam (11) is made of 40# B I-steel, and the supporting legs (12) are made of 20# A I-steel.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922326426.7U CN211895724U (en) | 2019-12-23 | 2019-12-23 | Steel shotcrete ground is assembled and is disintegrated support |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922326426.7U CN211895724U (en) | 2019-12-23 | 2019-12-23 | Steel shotcrete ground is assembled and is disintegrated support |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211895724U true CN211895724U (en) | 2020-11-10 |
Family
ID=73292432
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201922326426.7U Expired - Fee Related CN211895724U (en) | 2019-12-23 | 2019-12-23 | Steel shotcrete ground is assembled and is disintegrated support |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211895724U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114790691A (en) * | 2022-04-14 | 2022-07-26 | 通号建设集团有限公司 | Construction method for steel structure pipe gallery channel under bridge |
-
2019
- 2019-12-23 CN CN201922326426.7U patent/CN211895724U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114790691A (en) * | 2022-04-14 | 2022-07-26 | 通号建设集团有限公司 | Construction method for steel structure pipe gallery channel under bridge |
| CN114790691B (en) * | 2022-04-14 | 2023-10-20 | 通号建设集团有限公司 | Construction method for under-bridge steel structure pipe gallery channel |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20201110 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |