CN220132924U - Foundation pit supporting protection frame for water diversion engineering construction - Google Patents
Foundation pit supporting protection frame for water diversion engineering construction Download PDFInfo
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- CN220132924U CN220132924U CN202321376766.0U CN202321376766U CN220132924U CN 220132924 U CN220132924 U CN 220132924U CN 202321376766 U CN202321376766 U CN 202321376766U CN 220132924 U CN220132924 U CN 220132924U
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- supporting
- foundation pit
- side walls
- fixed
- water diversion
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- 238000010276 construction Methods 0.000 title claims abstract description 18
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title claims abstract description 18
- 230000003014 reinforcing effect Effects 0.000 claims abstract description 9
- 238000009434 installation Methods 0.000 abstract description 5
- 230000002787 reinforcement Effects 0.000 description 11
- 230000000694 effects Effects 0.000 description 5
- 238000000034 method Methods 0.000 description 2
- 230000001360 synchronised effect Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000008878 coupling Effects 0.000 description 1
- 238000010168 coupling process Methods 0.000 description 1
- 238000005859 coupling reaction Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000005259 measurement Methods 0.000 description 1
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Abstract
The utility model discloses a foundation pit supporting protection frame for water diversion engineering construction, which belongs to the technical field of water diversion engineering construction and aims at solving the problems that a common supporting frame is poor in applicability and low in installation efficiency when in use; according to the foundation pit supporting device, the base is fixed at the bottom of the foundation pit through the threaded piles, the two supporting plates can be controlled to expand to two sides to support and reinforce the inner wall of the foundation pit through rotating the knob, the installation is convenient and labor-saving, the supporting plates are synchronously supported through the connecting rods matched with the telescopic rods, the reinforcing effect of the supporting plates on the inner wall of the foundation pit can be ensured, and the stability of the foundation pit supporting device is improved.
Description
Technical Field
The utility model belongs to the technical field of water diversion project construction, and particularly relates to a foundation pit supporting and protecting frame for water diversion project construction.
Background
When the water transferring project is built, a foundation pit can be excavated on the ground, and when the foundation pit is excavated, foundation pit supporting is needed, and the foundation pit supporting is a supporting, reinforcing and protecting measure for the side wall of the foundation pit and the surrounding environment of the foundation pit so as to ensure the safety of the underground structure construction and the surrounding environment of the foundation pit.
In order to guarantee the safety of foundation ditch, can install the support at the foundation ditch inner wall, support the protection to the foundation ditch inner wall through supporting pile cooperation backup pad, common support protection frame need carry out interim measurement and build to the length of supporting the frame according to the foundation ditch width when putting up, it is comparatively troublesome, and the support frame structure is comparatively fixed, difficult the dismouting of adjusting, the suitability is relatively poor, most disposable, the support frame need carry out fixed connection through a large amount of bolts when connecting the installation, the work progress is comparatively troublesome and consuming time, the installation effectiveness is lower.
Therefore, a foundation pit supporting protection frame for water diversion engineering construction is needed, and the problems that the applicability of a common supporting frame is poor and the installation efficiency is low during use are solved.
Disclosure of Invention
The utility model aims to provide a foundation pit supporting and protecting frame for construction of a water diversion project, so as to solve the problems in the background technology.
In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a transfer foundation ditch support protection frame for water engineering construction, includes the base, the top of base is fixed with the support column, the lateral wall of support column is fixed with the fixing base, the both sides lateral wall of fixing base is fixed with two telescopic sleeves that are the symmetry setting respectively, telescopic sleeve's inside wall sliding connection has the telescopic link, is located two of same one side be fixed with the backup pad jointly between the telescopic link, the mounting groove has been seted up to the inside of support column, the inside of mounting groove is provided with adjusting part.
In the scheme, it is to be noted that, adjusting part include with the pivot of mounting groove bottom rotation connection, two external screw threads that are the symmetry setting have been seted up to the lateral wall of pivot, and the screw thread opposite direction of two external screw threads is two the lateral wall of external screw thread has all cup jointed the thread bush, the both sides lateral wall of thread bush with the both sides lateral wall sliding connection of mounting groove, the top rotation of support column be connected with pivot coaxial coupling's knob, the both sides lateral wall of thread bush is fixed with the slider respectively, two the slider slides respectively and runs through the both sides lateral wall of support column, the slider with adjacent articulated between the backup pad has the connecting rod.
It is further worth to say that the both sides lateral wall of support column has seted up the slip respectively and has led to the groove, the slider runs through corresponding the slip leads to the groove, the both sides lateral wall of slider with the both sides lateral wall sliding connection who leads to the groove.
It should be further noted that the two connecting rods located on the same side are distributed in a splayed shape, and the supporting plates and the supporting columns are arranged in parallel.
As a preferred implementation mode, the top end threaded connection of base has two screw pile that are symmetrical setting, screw pile's top is fixed with rotatory piece, screw pile's bottom is the toper setting.
As a preferred embodiment, a plurality of reinforcing nails which are uniformly arranged are fixed on one side wall of the supporting plate, and the end parts of the reinforcing nails are arranged in a conical shape.
Compared with the prior art, the foundation pit supporting and protecting frame for water diversion engineering construction provided by the utility model at least comprises the following beneficial effects:
(1) Fix the base in the foundation ditch bottom through with the screw pile, then rotate the knob and can control two backup pads and support the reinforcement to both sides expansion to the foundation ditch inner wall, install comparatively convenient laborsaving, support the backup pad in step through connecting rod cooperation telescopic link, can guarantee the backup pad and to the reinforcement effect of foundation ditch inner wall, improved the device stability when supporting the foundation ditch.
(2) Can control two backup pads through rotating the knob and strut the foundation ditch inner wall to the synchronous expansion of both sides, the operation is comparatively convenient, and the activity interval of two backup pads can carry out adaptability along with the foundation ditch width and adjust, be applicable to the foundation ditch of not equidimension in the certain limit and strut, improved the suitability of this support frame, inside the backup pad can drive the reinforcement nail inserted the wall body when supporting foundation ditch wall body, the fastness when improving the backup pad and supporting foundation ditch wall body then.
Drawings
FIG. 1 is a schematic diagram of the overall structure of the present utility model;
FIG. 2 is a schematic view of the present utility model in a broken away configuration;
fig. 3 is a schematic structural view of a support column according to the present utility model.
In the figure: 1. a base; 2. a support column; 3. a fixing seat; 4. a telescopic sleeve; 5. a telescopic rod; 6. a support plate; 7. a mounting groove; 8. an adjustment assembly; 81. a rotating shaft; 82. an external thread; 83. a thread sleeve; 84. a knob; 85. a slide block; 86. a connecting rod; 9. sliding through grooves; 10. a screw pile; 11. a rotating block; 12. and (5) reinforcing nails.
Detailed Description
The utility model is further described below with reference to examples.
Referring to fig. 1-3, the utility model provides a foundation pit supporting and protecting frame for water diversion engineering construction, which comprises a base 1, wherein a supporting column 2 is fixed at the top end of the base 1, a fixed seat 3 is fixed at the outer side wall of the supporting column 2, two symmetrically arranged telescopic sleeves 4 are respectively fixed at the side walls of the two sides of the fixed seat 3, telescopic rods 5 are connected to the inner side walls of the telescopic sleeves 4 in a sliding manner, a supporting plate 6 is jointly fixed between the two telescopic rods 5 positioned at the same side, a mounting groove 7 is formed in the supporting column 2, and an adjusting component 8 is arranged in the mounting groove 7; through fixing the screw pile 10 with base 1 in the foundation ditch bottom, then rotate knob 84 can control two backup pads 6 to the expansion of both sides support the reinforcement to the foundation ditch inner wall, install comparatively convenient laborsaving, support backup pad 6 in step through connecting rod 86 cooperation telescopic link 5, can guarantee the reinforcement effect of backup pad 6 to the foundation ditch inner wall, improved the device stability when supporting the foundation ditch.
Further, as shown in fig. 1, fig. 2 and fig. 3, it is worth specifically explaining that the adjusting component 8 includes a rotating shaft 81 rotationally connected with the bottom end of the mounting groove 7, two external threads 82 symmetrically arranged are provided on the outer side wall of the rotating shaft 81, the thread directions of the two external threads 82 are opposite, the outer side walls of the two external threads 82 are all sleeved with a threaded sleeve 83, the two side walls of the threaded sleeve 83 are slidingly connected with the two side walls of the mounting groove 7, the top end of the support column 2 is rotationally connected with a knob 84 coaxially connected with the rotating shaft 81, the two side walls of the threaded sleeve 83 are respectively fixed with a sliding block 85, the two sliding blocks 85 respectively slide through the two side walls of the support column 2, and a connecting rod 86 is hinged between the sliding block 85 and the adjacent support plate 6; the two support plates 6 can be controlled to synchronously expand towards two sides to support the inner wall of the foundation pit by rotating the knob 84, the operation is convenient, the movable distance between the two support plates 6 can be adaptively adjusted along with the width of the foundation pit, the support frame is suitable for supporting foundation pits with different sizes in a certain range, and the applicability of the support frame is improved.
Further, as shown in fig. 3, it is worth specifically explaining that the two side walls of the support column 2 are respectively provided with a sliding through groove 9, the sliding block 85 penetrates through the corresponding sliding through groove 9, and the two side walls of the sliding block 85 are in sliding connection with the two side walls of the sliding through groove 9.
The scheme comprises the following working processes: when this foundation ditch support protection frame needs to be used, place foundation ditch bottom intermediate department with base 1, then rotate rotatory piece 11 and drive screw pile 10 underground and fix base 1, rotate knob 84 and drive pivot 81 and rotate after the base 1 is fixed, external screw 82 and thread bush 83 carry out screw drive when pivot 81 rotates, drive two thread bushes 83 and be located the support column 2 inside and remove, make two thread bushes 83 be close to each other, promote backup pad 6 through connecting rod 86 when two thread bushes 83 are close to each other and remove, two backup pads 6 cooperate telescopic link 5 to both sides to expand, then squeeze the support to the wall body of foundation ditch both sides, fixed reinforcement nail 12 on the backup pad 6 lateral wall can insert the wall body inside and improve backup pad 6 to the support stability of wall body, accomplish the support reinforcement to the foundation ditch, when this support protection frame needs to retrieve, reverse rotation knob 84 drives pivot 81 reverse rotation and can control two thread bushes 83 and keep away from each other, then, shrink through connecting rod 86 pulling backup pad 6 cooperation telescopic link 5, remove backup pad 6 to the support state to the foundation ditch inner wall, take out the screw pile 10 of base 1 can accomplish the dismantlement at last.
The working process can be as follows: through fixing the screw pile 10 with base 1 in the foundation ditch bottom, then rotate knob 84 can control two backup pads 6 to the expansion of both sides support the reinforcement to the foundation ditch inner wall, install comparatively convenient laborsaving, support backup pad 6 in step through connecting rod 86 cooperation telescopic link 5, can guarantee the reinforcement effect of backup pad 6 to the foundation ditch inner wall, improved the device stability when supporting the foundation ditch.
Further, as shown in fig. 1, 2 and 3, it is worth specifically explaining that two connecting rods 86 located on the same side are distributed in a splayed shape, the supporting plates 6 and the supporting columns 2 are arranged in parallel, two symmetrically arranged threaded piles 10 are connected to the top end of the base 1 in a threaded manner, a rotating block 11 is fixed to the top end of each threaded pile 10, and the bottom ends of the threaded piles 10 are arranged in a tapered manner.
As further shown in fig. 1 and 2, it should be specifically explained that a plurality of reinforcing nails 12 uniformly arranged are fixed on a side wall of one side of the supporting plate 6, and the end parts of the reinforcing nails 12 are arranged in a tapered manner; the backup pad 6 can drive the reinforcement nail 12 and insert inside the wall body when supporting the foundation ditch wall body, improves the fastness when backup pad 6 supports the foundation ditch wall body then.
To sum up: can control two backup pads 6 to the synchronous expansion of both sides through rotating knob 84 and strut the foundation ditch inner wall, the operation is comparatively convenient, and the activity interval of two backup pads 6 can carry out the adaptability along with the foundation ditch width and adjust, be applicable to the foundation ditch of not equidimension in the certain limit and strut, improved the suitability of this support frame, inside backup pad 6 can drive the reinforcement nail 12 inserted the wall body when supporting the foundation ditch wall body, then improve the fastness when backup pad 6 supports the foundation ditch wall body.
Claims (6)
1. The utility model provides a transfer foundation ditch support protection frame for water engineering construction, includes base (1), its characterized in that, the top of base (1) is fixed with support column (2), the lateral wall of support column (2) is fixed with fixing base (3), the both sides lateral wall of fixing base (3) is fixed with two flexible cover (4) that are the symmetry setting respectively, the inside wall sliding connection of flexible cover (4) has telescopic link (5), is located two of same one side be fixed with backup pad (6) jointly between telescopic link (5), mounting groove (7) have been seted up to the inside of support column (2), the inside of mounting groove (7) is provided with adjusting part (8).
2. The foundation pit supporting and protecting frame for water diversion engineering construction according to claim 1, wherein: the adjusting component (8) comprises a rotating shaft (81) which is rotationally connected with the bottom end of the mounting groove (7), two external threads (82) which are symmetrically arranged are arranged on the outer side wall of the rotating shaft (81), the thread directions of the two external threads (82) are opposite, threaded sleeves (83) are sleeved on the outer side walls of the external threads (82), two side walls of the threaded sleeves (83) are in sliding connection with two side walls of the mounting groove (7), a knob (84) which is rotationally connected with the rotating shaft (81) and is coaxially connected with the top end of the supporting column (2), sliding blocks (85) are respectively fixed on two side walls of the threaded sleeves (83), and the two side walls of the supporting column (2) are respectively and slidably penetrated by the two side walls of the sliding blocks (85) and the adjacent supporting plate (6) are hinged with connecting rods (86).
3. The foundation pit supporting and protecting frame for water diversion engineering construction according to claim 2, wherein: the sliding through grooves (9) are respectively formed in the side walls of the two sides of the supporting column (2), the sliding blocks (85) penetrate through the corresponding sliding through grooves (9), and the side walls of the two sides of the sliding blocks (85) are in sliding connection with the side walls of the two sides of the sliding through grooves (9).
4. A foundation pit supporting and protecting frame for construction of water diversion project according to claim 3, wherein: the two connecting rods (86) positioned on the same side are distributed in a splayed shape, and the supporting plates (6) and the supporting columns (2) are arranged in parallel.
5. The foundation pit supporting and protecting frame for water diversion engineering construction according to claim 4, wherein: the screw pile is characterized in that two symmetrically arranged screw piles (10) are connected to the top end of the base (1) in a threaded mode, a rotating block (11) is fixed to the top end of each screw pile (10), and the bottom end of each screw pile (10) is arranged in a conical mode.
6. The foundation pit supporting and protecting frame for water diversion engineering construction according to claim 5, wherein: a plurality of reinforcing nails (12) which are uniformly arranged are fixed on one side wall of the supporting plate (6), and the end parts of the reinforcing nails (12) are arranged in a conical manner.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321376766.0U CN220132924U (en) | 2023-05-29 | 2023-05-29 | Foundation pit supporting protection frame for water diversion engineering construction |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321376766.0U CN220132924U (en) | 2023-05-29 | 2023-05-29 | Foundation pit supporting protection frame for water diversion engineering construction |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220132924U true CN220132924U (en) | 2023-12-05 |
Family
ID=88959695
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321376766.0U Active CN220132924U (en) | 2023-05-29 | 2023-05-29 | Foundation pit supporting protection frame for water diversion engineering construction |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220132924U (en) |
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2023
- 2023-05-29 CN CN202321376766.0U patent/CN220132924U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP03 | Change of name, title or address |
Address after: 710000, Room 510, Building 41, Chang'an International Enterprise Headquarters, Xifeng Road, Xiliu Street Office, High tech Zone, Xi'an City, Shaanxi Province Patentee after: Shaanxi Solid Rock and Soil Technology Co.,Ltd. Country or region after: China Address before: 710000, Room 510, Building 41, Chang'an International Enterprise Headquarters, Xifeng Road, Xiliu Street Office, High tech Zone, Xi'an City, Shaanxi Province Patentee before: Shaanxi Embedded Rock Pile Foundation Engineering Co.,Ltd. Country or region before: China |
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| CP03 | Change of name, title or address |