CN214695655U - Foundation pit supporting device - Google Patents
Foundation pit supporting device Download PDFInfo
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- CN214695655U CN214695655U CN202120950060.5U CN202120950060U CN214695655U CN 214695655 U CN214695655 U CN 214695655U CN 202120950060 U CN202120950060 U CN 202120950060U CN 214695655 U CN214695655 U CN 214695655U
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- foundation pit
- supporting device
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Abstract
The utility model discloses a foundation pit supporting device, which belongs to the technical field of building supporting devices and comprises a supporting bottom plate, wherein one side of the supporting bottom plate is provided with a limiting supporting plate, one side of the limiting supporting plate is provided with a supporting plate, one end of the limiting supporting plate is provided with a fixed plate corresponding to the supporting plate, the joint of the limiting supporting plate and the fixed plate is provided with a first limiting screw, the supporting bottom plate is provided with a supporting base towards one side of the limiting supporting plate, the inside of the supporting base is provided with a fixing mechanism, and one end of the supporting base, which is far away from the supporting bottom plate, is provided with a limiting component for adjusting the position of the limiting supporting plate; the utility model discloses simple structure, convenient to use carries out quick fixed through fixed establishment to strutting arrangement during the use, does not need the staff to tamp fixedly, and labour saving and time saving makes strutting arrangement's use more convenient.
Description
Technical Field
The utility model belongs to the technical field of the building strutting arrangement, concretely relates to foundation ditch strutting arrangement.
Background
The foundation pit is a soil pit excavated at the design position of the foundation according to the elevation of the foundation and the plane size of the foundation. Before excavation, an excavation scheme is determined according to geological and hydrological data and by combining the conditions of buildings nearby the site, waterproof drainage work is performed, and after excavation of the foundation pit, the foundation pit is often reinforced by using a supporting device, so that landslide or soil wall collapse of the foundation pit is prevented;
traditional foundation ditch strutting arrangement includes parts such as fixed plate and slide, and the use of the rotating cooperation threaded rod through the second regulation pole during the use realizes the regulation to first regulation pole, conveniently carries out length control according to the in-service use demand, improves strutting arrangement's range of application.
However, the supporting device is lack of a corresponding fixing structure, so that a user needs to manually tamp and fix the supporting device when using the supporting device, time and labor are wasted, and the supporting device is inconvenient to use.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a foundation ditch strutting arrangement to solve the problem that proposes among the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a foundation pit supporting device, includes supporting baseplate, and one side of supporting baseplate is provided with spacing backup pad, and one side of spacing backup pad is provided with a backplate, and the one end of spacing backup pad is provided with the fixed plate that corresponds with supporting baseplate, and the junction of spacing backup pad and fixed plate is provided with first spacing screw, one side of supporting baseplate towards spacing backup pad is provided with the support base, and the inside of supporting the base is provided with fixed establishment, and the one end that the supporting baseplate was kept away from to the support base is provided with the spacing subassembly that is used for adjusting the position of spacing backup pad.
As a further aspect of the present invention: the fixing mechanism comprises a limiting plate, a driving motor is arranged on one side of the limiting plate, a driving gear is fixedly connected to the output end of the driving motor, limiting drill rods are arranged on two sides of the driving motor, a limiting bearing fixed with a supporting bottom plate is arranged at one end, away from the limiting plate, of each limiting drill rod, a transmission threaded pipe in threaded connection with the limiting drill rods is arranged at the top end of each limiting bearing, and a driven gear in meshed connection with the driving gear is fixedly connected to one end, away from the limiting bearing, of each transmission threaded pipe.
As a further aspect of the present invention: and two ends of the limiting plate are fixedly connected with limiting cylinders in sliding connection with the limiting drill rod.
As a further aspect of the present invention: the limiting assembly comprises a limiting slide rail, two ends of the limiting slide rail are slidably connected with limiting slide blocks movably connected with the limiting support plates, and two ends of each limiting slide block are in threaded connection with second limiting screws corresponding to the limiting slide rail.
As a further aspect of the present invention: the one end that the fixed plate was kept away from to spacing backup pad is provided with adjusting part, and adjusting part is including adjusting square pipe, and the both ends threaded connection who adjusts square pipe has the spacing threaded rod of fixing mutually with spacing backup pad.
As a further aspect of the present invention: the supporting and protecting plate is of a cuboid structure, the supporting and protecting plate is made of iron, and limiting magnets corresponding to the supporting and protecting plate are embedded at two ends of the fixing plate.
As a further aspect of the present invention: the both ends fixedly connected with raised antiskid of supporting baseplate, the both ends fixedly connected with of support base hangs the link plate.
Compared with the prior art, the beneficial effects of the utility model are that: the utility model discloses simple structure, convenient to use carries out quick fixed through fixed establishment to strutting arrangement during the use, does not need the staff to tamp fixedly, and labour saving and time saving makes strutting arrangement's use more convenient, and secondly, this device has regulatory function, can be applicable to the not foundation ditch of equidimension, makes strutting arrangement's application scope more extensive, and in addition, this device is convenient for carry, is worth promoting and using.
Drawings
Fig. 1 is a schematic structural diagram of an embodiment of the present invention;
fig. 2 is a schematic structural view of a fixing mechanism according to an embodiment of the present invention;
fig. 3 is a schematic structural view of a fixing plate according to an embodiment of the present invention;
in the figure: 1-hanging plate, 2-supporting base, 3-fixing mechanism, 4-supporting bottom plate, 5-anti-skid protrusion, 6-limiting slide block, 7-limiting slide rail, 8-limiting supporting plate, 9-supporting plate, 10-fixing plate, 11-first limiting screw, 12-adjusting square tube, 13-limiting threaded rod, 14-second limiting screw, 15-limiting magnet, 31-driving gear, 32-limiting bearing, 33-driven gear, 34-limiting plate, 35-limiting cylinder, 36-driving motor, 37-limiting drill rod and 38-transmission threaded tube.
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.
Example 1:
referring to fig. 1-3, the present invention provides a technical solution: a foundation pit supporting device comprises a supporting base plate 4, wherein a limiting supporting plate 8 is arranged on one side of the supporting base plate 4, a supporting plate 9 is arranged on one side of the limiting supporting plate 8, a fixing plate 10 corresponding to the supporting plate 9 is arranged at one end of the limiting supporting plate 8, a first limiting screw 11 is arranged at the joint of the limiting supporting plate 8 and the fixing plate 10, a supporting base 2 is arranged on one side, facing the limiting supporting plate 8, of the supporting base plate 4, a fixing mechanism 3 is arranged inside the supporting base 2, and a limiting component used for adjusting the position of the limiting supporting plate 8 is arranged at one end, far away from the supporting base plate 4, of the supporting base 2;
referring to fig. 2, in order to make the use of the fixing mechanism 3 more convenient, in this embodiment, preferably, the fixing mechanism 3 includes a limiting plate 34, a driving motor 36 is disposed on one side of the limiting plate 34, an output end of the driving motor 36 is fixedly connected with a driving gear 31, limiting drill rods 37 are disposed on two sides of the driving motor 36, a limiting bearing 32 fixed to the support base plate 4 is disposed at one end of the limiting drill rod 37 far away from the limiting plate 34, a transmission threaded pipe 38 in threaded connection with the limiting drill rod 37 is disposed at a top end of the limiting bearing 32, the transmission threaded pipe 38 is fixedly connected with an inner ring of the limiting bearing 32 in a welding manner, and a driven gear 33 engaged with the driving gear 31 is fixedly connected to one end of the transmission threaded pipe 38 far away from the limiting bearing 32;
referring to fig. 2, in order to prevent the limiting drill rod 37 from tilting during use, in this embodiment, preferably, two ends of the limiting plate 34 are fixedly connected with a limiting cylinder 35 slidably connected with the limiting drill rod 37, and a top end of the limiting cylinder 35 is fixedly connected with the limiting plate 34 by welding;
in order to make the adjustment of the limiting component more convenient, in this embodiment, preferably, the limiting component includes a limiting slide rail 7, both ends of the limiting slide rail 7 are slidably connected with a limiting slide block 6 movably connected with a limiting support plate 8 through a pin, and both ends of the limiting slide block 6 are threadedly connected with second limiting screws 14 corresponding to the limiting slide rail 7.
Example 2:
referring to fig. 1, in order to make the application range of the supporting device wider, in this embodiment, preferably, an adjusting component is disposed at one end of the limiting supporting plate 8, which is far away from the fixing plate 10, the adjusting component includes an adjusting square tube 12, two ends of the adjusting square tube 12 are in threaded connection with a limiting threaded rod 13 fixed to the limiting supporting plate 8, and the limiting threaded rod 13 is fixedly connected to the limiting supporting plate 8 by welding;
in order to make the use of the supporting plate 9 more reliable, in this embodiment, preferably, the supporting plate 9 is a rectangular parallelepiped structure, the supporting plate 9 is made of iron, and the two ends of the fixing plate 10 are embedded with limiting magnets 15 corresponding to the supporting plate 9;
in order to make the antiskid effect of the supporting base plate 4 better, in the embodiment, preferably, the two ends of the supporting base plate 4 are fixedly connected with the antiskid protrusions 5 in a welding manner, and the two ends of the supporting base 2 are fixedly connected with the hanging plates 1 in a welding manner.
The utility model discloses a theory of operation and use flow: the supporting device is placed inside a foundation pit, the supporting base plate 4 is stepped downwards by feet, the anti-skid protrusions 5 are inserted into soil, then a power supply of the driving motor 36 is connected, the driving motor 36 drives the transmission threaded pipe 38 to rotate at the moment, and the limiting drill rod 37 is driven to rotate through the transmission threaded pipe 38, so that the limiting drill rod 37 gradually extends out and drills into the soil, the supporting device is quickly fixed, workers do not need to tamp and fix the supporting device, time and labor are saved, and the supporting device is more convenient to use;
secondly, the supporting plate 9 is tightly attached to the inner wall of the foundation pit, then the square adjusting pipe 12 is rotated by a wrench, and the limit threaded rods 13 at the two ends of the square adjusting pipe 12 gradually extend out, so that the supporting plate 9 is reliably fixed, and a user can fix the supporting plate 9 more conveniently;
in addition, loosen second stop screw 14, the user can adjust stop block 6's position this moment, further promotes strutting arrangement's suitability, makes strutting arrangement can be applicable to the not foundation ditch of equidimension, makes strutting arrangement's application scope more extensive, is worth promoting and using.
It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.
Claims (7)
1. The utility model provides a foundation pit supporting device, includes supporting baseplate, and one side of supporting baseplate is provided with spacing backup pad, and one side of spacing backup pad is provided with a backplate, and the one end of spacing backup pad is provided with the fixed plate that corresponds with the supporting baseplate, and the junction of spacing backup pad and fixed plate is provided with first spacing screw, its characterized in that: one side of the supporting base plate facing the limiting supporting plate is provided with a supporting base, a fixing mechanism is arranged inside the supporting base, and one end, far away from the supporting base plate, of the supporting base is provided with a limiting assembly used for adjusting the position of the limiting supporting plate.
2. The foundation pit supporting device according to claim 1, wherein: the fixing mechanism comprises a limiting plate, a driving motor is arranged on one side of the limiting plate, a driving gear is fixedly connected to the output end of the driving motor, limiting drill rods are arranged on two sides of the driving motor, a limiting bearing fixed with a supporting bottom plate is arranged at one end, away from the limiting plate, of each limiting drill rod, a transmission threaded pipe in threaded connection with the limiting drill rods is arranged at the top end of each limiting bearing, and a driven gear in meshed connection with the driving gear is fixedly connected to one end, away from the limiting bearing, of each transmission threaded pipe.
3. The foundation pit supporting device according to claim 2, wherein: and two ends of the limiting plate are fixedly connected with limiting cylinders in sliding connection with the limiting drill rod.
4. The foundation pit supporting device according to claim 3, wherein: the limiting assembly comprises a limiting slide rail, two ends of the limiting slide rail are slidably connected with limiting slide blocks movably connected with the limiting support plates, and two ends of each limiting slide block are in threaded connection with second limiting screws corresponding to the limiting slide rail.
5. The foundation pit supporting device according to claim 1, wherein: the one end that the fixed plate was kept away from to spacing backup pad is provided with adjusting part, and adjusting part is including adjusting square pipe, and the both ends threaded connection who adjusts square pipe has the spacing threaded rod of fixing mutually with spacing backup pad.
6. The foundation pit supporting device according to claim 1, wherein: the supporting and protecting plate is of a cuboid structure, the supporting and protecting plate is made of iron, and limiting magnets corresponding to the supporting and protecting plate are embedded at two ends of the fixing plate.
7. The foundation pit supporting device according to any one of claims 1-6, wherein: the both ends fixedly connected with raised antiskid of supporting baseplate, the both ends fixedly connected with of support base hangs the link plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120950060.5U CN214695655U (en) | 2021-05-06 | 2021-05-06 | Foundation pit supporting device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120950060.5U CN214695655U (en) | 2021-05-06 | 2021-05-06 | Foundation pit supporting device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214695655U true CN214695655U (en) | 2021-11-12 |
Family
ID=78535633
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120950060.5U Active CN214695655U (en) | 2021-05-06 | 2021-05-06 | Foundation pit supporting device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214695655U (en) |
-
2021
- 2021-05-06 CN CN202120950060.5U patent/CN214695655U/en active Active
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