CN211849472U - Novel foundation excavation is built in room and is prevented collapsing with protection frame - Google Patents
Novel foundation excavation is built in room and is prevented collapsing with protection frame Download PDFInfo
- Publication number
- CN211849472U CN211849472U CN202020115368.3U CN202020115368U CN211849472U CN 211849472 U CN211849472 U CN 211849472U CN 202020115368 U CN202020115368 U CN 202020115368U CN 211849472 U CN211849472 U CN 211849472U
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- CN
- China
- Prior art keywords
- protection frame
- groove
- seat
- support column
- connecting plate
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- Expired - Fee Related
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- 238000009412 basement excavation Methods 0.000 title claims abstract description 15
- 238000010276 construction Methods 0.000 claims description 3
- 239000004575 stone Substances 0.000 abstract description 9
- 230000001681 protective effect Effects 0.000 abstract 1
- 230000003139 buffering effect Effects 0.000 description 10
- 230000000694 effects Effects 0.000 description 8
- 230000035939 shock Effects 0.000 description 5
- 238000009434 installation Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
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Abstract
The utility model discloses a novel foundation excavation is built in room prevents collapsing and uses protection frame belongs to the protection frame field, including the rectangle support column, the surperficial equidistance of rectangle support column is equipped with the draw-in groove, the surperficial equidistance slidable mounting of rectangle support column has the removal seat, the surface symmetry of removing the seat is equipped with logical groove, the inside slidable mounting who leads to the groove has the cardboard, sliding connection between cardboard and the draw-in groove, the terminal fixed mounting of cardboard has the connecting plate, the surface of connecting plate is equipped with the screw hole, it moves along rectangle support column surface through removing the seat, under threaded connection's relation, when making the threaded rod rotate, promote the connecting plate and drive the cardboard and remove, finally get into the draw-in groove, make to remove the seat and keep stable, the equipment of baffle of being convenient for, and with this according to the protection demand, adjust the height, Stones and the like are effectively buffered, so that the baffle is prevented from being directly impacted, and the impact resistance of the protective frame is improved.
Description
Technical Field
The utility model relates to a protection frame field, more specifically say, relate to a novel foundation excavation is built in room and is prevented collapsing and use protection frame.
Background
As is well known, foundation engineering plays very important position in building, mainly plays the effect of supporting the building, and in the construction site, people often can see to excavate and be equipped with the protection frame around the ground for avoid the potential safety hazard that the ground collapses.
However, the most formula structures as an organic whole of traditional protection frame can not assemble the baffle to according to the construction demand, adjust the protection height, also do not have the setting of buffer board, can not cushion by external force, be used for improving the shock resistance of protection frame.
Therefore, a large amount of novel buildings have appeared among the prior art and have built the ground excavation and prevent collapsing and use the protection frame, and the foundation excavation is built in current novel houses and prevent collapsing and use the protection frame, can not remove along rectangular support column surface through removing the seat, under threaded connection's relation, when making the threaded rod rotate, promote the connecting plate and drive the cardboard and remove, finally get into the draw-in groove, make to remove the seat and remain stable, an equipment for the baffle, and with this according to the protection demand, adjust the height of protection frame, also can not be through first spring, the second spring, the setting of buffer board, can be to the earthwork, effectual buffering is carried out to stone etc., avoid carrying out direct striking to the baffle, improve the shock resistance of protection frame.
SUMMERY OF THE UTILITY MODEL
Problem to exist among the prior art, an object of the utility model is to provide a novel foundation excavation is built in room prevents collapsing and uses protection frame, it removes along rectangle support column surface through removing the seat, under threaded connection's relation, when making the threaded rod rotate, promote the connecting plate and drive the cardboard and remove, finally get into the draw-in groove, make and remove the seat and keep stable, the equipment of the baffle of being convenient for, and with this according to the protection demand, adjust the height of protection frame, through first spring, the second spring, the setting of buffer board, can be to the earthwork, effectual buffering is carried out to stone etc., avoid carrying out direct striking to the baffle, improve the shock resistance of protection frame.
In order to solve the above problems, the utility model adopts the following technical proposal.
A novel protection frame for preventing collapse in foundation excavation is built in a house and comprises a rectangular support column, wherein clamping grooves are formed in the surface of the rectangular support column at equal intervals, a moving seat is slidably mounted on the surface of the rectangular support column at equal intervals, through grooves are symmetrically formed in the surface of the moving seat, clamping plates are slidably mounted inside the through grooves, the clamping plates are slidably connected with the clamping grooves, a connecting plate is fixedly mounted at the tail end of each clamping plate, threaded holes are formed in the surface of the connecting plate, round holes are formed in the surface of the moving seat, rotating rings are fixedly mounted inside the round holes, a baffle is fixedly mounted between the moving seats, opening round grooves are formed in the surface of the baffle, moving rings are slidably mounted inside the opening round grooves, the moving rings move along the surface of the rectangular support column through the moving seats, and under the threaded connection relationship, when a threaded rod, finally get into the draw-in groove for remove the seat and remain stable, the equipment of the baffle of being convenient for, and with this according to the protection demand, adjust the height of protection frame, through the setting of first spring, second spring, buffer board, can carry out effectual buffering to earthwork, stone etc. avoid carrying out direct striking to the baffle, improve the shock resistance of protection frame.
Further, the inside of swivel becket rotates and is connected with the threaded rod, threaded connection between threaded rod and the screw hole is convenient for under the effect of swivel becket for the threaded rod can rotate, and can not break away from the round hole, under threaded connection's relation, when can making the threaded rod rotate, promotes the connecting plate and removes.
Further, the bottom of opening circular slot is equipped with dodges the groove, the bottom fixed mounting who dodges the groove has the block rubber, avoids the bracing piece atress to remove the back, directly and the striking between the opening circular slot, and the setting of block rubber can improve the buffer power of dodging the tank bottom.
Further, the inside fixed mounting of shift ring has the bracing piece, the surface mounting of shift ring has first spring, is convenient for under the deformation effect of first spring, reduces the striking dynamics, reduces the damage of baffle, and the bracing piece is convenient for the installation of buffer board.
Further, the terminal fixed mounting of bracing piece has the buffer board, the second spring is installed to the surface symmetry of buffer board, is convenient for contact earthwork, stone etc. under the deformation effect of second spring, improves buffering effect.
Compared with the prior art, the utility model has the advantages of:
(1) this scheme is through removing the seat and removing along rectangle support column surface, under threaded connection's relation, when making the threaded rod rotate, promote the connecting plate and drive the cardboard and remove, finally get into the draw-in groove, make to remove the seat and remain stable, the equipment of the baffle of being convenient for, and with this according to the protection demand, adjust the height of protection frame, through the setting of first spring, second spring, buffer board, can carry out effectual buffering to earthwork, stone etc., avoid carrying out direct striking to the baffle, improve the shock resistance of protection frame.
(2) The threaded rod is connected with in the internal rotation of swivel becket, and threaded connection between threaded rod and the screw hole is convenient for under the effect of swivel becket for the threaded rod can rotate, and can not break away from the round hole, under threaded connection's relation, when can making the threaded rod rotate, promotes the connecting plate and removes.
(3) The bottom of opening circular slot is equipped with dodges the groove, dodges the bottom fixed mounting in groove and has the block rubber, avoids the bracing piece atress to remove the back, and is direct and striking between the opening circular slot, and the setting of block rubber can improve the buffer power of dodging the tank bottom.
(4) The inside fixed mounting of shift ring has the bracing piece, and the surface mounting of shift ring has first spring, is convenient for under the deformation effect of first spring, reduces the striking dynamics, reduces the damage of baffle, and the bracing piece is convenient for the installation of buffer board.
(5) The terminal fixed mounting of bracing piece has the buffer board, and the second spring is installed to the surface symmetry of buffer board, is convenient for contact earthwork, stone etc. under the deformation effect of second spring, improves buffering effect.
Drawings
Fig. 1 is a schematic view of the overall structure of the present invention;
FIG. 2 is an enlarged view of a portion A of FIG. 1 according to the present invention;
fig. 3 is a sectional view of the top view structure of the present invention;
fig. 4 is an enlarged view of B in fig. 3 according to the present invention.
The reference numbers in the figures illustrate:
1 rectangle support column, 2 draw-in grooves, 3 remove the seat, 4 logical grooves, 5 cardboard, 6 connecting plates, 7 screw holes, 8 round holes, 9 rotating rings, 10 threaded rods, 11 baffles, 12 opening circular slots, 13 dodge the groove, 14 removal rings, 15 bracing pieces, 16 first spring, 17 buffer boards, 18 second springs.
Detailed Description
The technical solution in the embodiment of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiment of the present invention; obviously, the described embodiments are only a part of the embodiments of the present invention, and not all embodiments, and all other embodiments obtained by those skilled in the art without any inventive work are within the scope of the present invention based on the embodiments of the present invention.
Referring to fig. 1-4, a novel protection frame for preventing collapse in excavation of building foundation includes a rectangular support column 1, referring to fig. 1-4, slots 2 are equidistantly arranged on the surface of the rectangular support column 1, a movable seat 3 is equidistantly and slidably mounted on the surface of the rectangular support column 1, through slots 4 are symmetrically arranged on the surface of the movable seat 3, a clamping plate 5 is slidably mounted inside the through slots 4, the clamping plate 5 is slidably connected with the slots 2, a connecting plate 6 is fixedly mounted at the tail end of the clamping plate 5, a threaded hole 7 is arranged on the surface of the connecting plate 6, a round hole 8 is arranged on the surface of the movable seat 3, a rotating ring 9 is fixedly mounted inside the round hole 8, a threaded rod 10 is rotatably connected inside the rotating ring 9, the threaded rod 10 is in threaded connection with the threaded hole 7, so that the threaded rod 10 can rotate under the action of the rotating ring 9 without being separated from the round, when the threaded rod 10 rotates, the connecting plate 6 is pushed to move, a baffle plate 11 is fixedly installed between the moving seats 3, an opening circular groove 12 is formed in the surface of the baffle plate 11, an avoiding groove 13 is formed in the bottom end of the opening circular groove 12, a rubber block is fixedly installed at the bottom end of the avoiding groove 13, the supporting rod 15 is prevented from being impacted and directly impacted with the opening circular groove 12 after being forced to move, the buffering force at the bottom end of the avoiding groove 13 can be improved due to the arrangement of the rubber block, a moving ring 14 is slidably installed inside the opening circular groove 12, a supporting rod 15 is fixedly installed inside the moving ring 14, a first spring 16 is installed on the surface of the moving ring 14, the impact force can be reduced under the deformation action of the first spring 16, the damage to the baffle plate 11 is reduced, the supporting rod 15 is convenient for installing the buffering plate 17, a buffering plate 17 is fixedly installed at the tail end of the supporting rod 15, a, the utility model has the advantages of be convenient for contact earthwork, stone etc. under the deformation effect of second spring 18, improve buffering effect.
The novel protection frame for preventing collapse in foundation excavation is built in a house, the movable seat 3 can be pushed to move along the surface of the rectangular supporting column 1, when the clamping groove 2 and the clamping plate 5 are positioned at the same horizontal position, the threaded rod 10 can be pressed to rotate, the connecting plate 6 is pushed to move towards the inner side under the relationship of threaded connection, so that the clamping plate 5 is pushed to move towards the outer side along the inner wall of the through groove 4 and enter the clamping groove 2, the movable seat 3 drives the baffle 11 to be in a stable state, the assembly of the baffle 11 is completed, the movable seat 3 can be continuously installed according to protection requirements, so that the protection height is adjusted, when earth and stones roll down and impact is carried out on the buffer plate 17, the second spring 18 is compressed under force, the force is released firstly, the supporting rod 15 is forced to push the movable ring 14 to move towards the inner side along the inner wall of the opening circular groove 12, the first spring 16 is compressed under force, the force is released again, when, the maximum deformation state is reached, and the shielding is continuously carried out under the action of the baffle plate 11, so that the collapse hazard is avoided.
The above description is only the preferred embodiment of the present invention; the scope of the present invention is not limited thereto. Any person skilled in the art should also be able to cover the technical scope of the present invention by replacing or changing the technical solution and the improvement concept of the present invention with equivalents and modifications within the technical scope of the present invention.
Claims (5)
1. The utility model provides a novel foundation excavation is prevented collapsing and is used protection frame in room construction, includes rectangle support column (1), its characterized in that: the surface of the rectangular supporting column (1) is equidistantly provided with a clamping groove (2), the surface of the rectangular supporting column (1) is equidistantly slidably provided with a moving seat (3), the surface of the movable seat (3) is symmetrically provided with through grooves (4), clamping plates (5) are slidably arranged in the through grooves (4), the clamping plate (5) is connected with the clamping groove (2) in a sliding way, the tail end of the clamping plate (5) is fixedly provided with a connecting plate (6), the surface of the connecting plate (6) is provided with a threaded hole (7), the surface of the movable seat (3) is provided with a round hole (8), a rotating ring (9) is fixedly arranged inside the round hole (8), a baffle plate (11) is fixedly arranged between the moving seats (3), the surface of baffle (11) is equipped with opening circular slot (12), the inside slidable mounting of opening circular slot (12) has shift ring (14).
2. The novel protection frame for preventing the excavation collapse of the building foundation according to claim 1, characterized in that: the inner part of the rotating ring (9) is rotatably connected with a threaded rod (10), and the threaded rod (10) is in threaded connection with the threaded hole (7).
3. The novel protection frame for preventing the excavation collapse of the building foundation according to claim 1, characterized in that: the bottom of opening circular slot (12) is equipped with dodges groove (13), the bottom fixed mounting who dodges groove (13) has the block rubber.
4. The novel protection frame for preventing the excavation collapse of the building foundation according to claim 1, characterized in that: the inner part of the moving ring (14) is fixedly provided with a supporting rod (15), and the surface of the moving ring (14) is provided with a first spring (16).
5. The novel protection frame for preventing the excavation collapse of the building foundation according to claim 4, characterized in that: the terminal fixed mounting of bracing piece (15) has buffer board (17), second spring (18) are installed to the surface symmetry of buffer board (17).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020115368.3U CN211849472U (en) | 2020-01-16 | 2020-01-16 | Novel foundation excavation is built in room and is prevented collapsing with protection frame |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020115368.3U CN211849472U (en) | 2020-01-16 | 2020-01-16 | Novel foundation excavation is built in room and is prevented collapsing with protection frame |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211849472U true CN211849472U (en) | 2020-11-03 |
Family
ID=73232070
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020115368.3U Expired - Fee Related CN211849472U (en) | 2020-01-16 | 2020-01-16 | Novel foundation excavation is built in room and is prevented collapsing with protection frame |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211849472U (en) |
-
2020
- 2020-01-16 CN CN202020115368.3U patent/CN211849472U/en not_active Expired - Fee Related
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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: 20201103 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |