CN209308042U - A kind of building construction basis deep pit construction safeguard structure - Google Patents
A kind of building construction basis deep pit construction safeguard structure Download PDFInfo
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- CN209308042U CN209308042U CN201821855973.3U CN201821855973U CN209308042U CN 209308042 U CN209308042 U CN 209308042U CN 201821855973 U CN201821855973 U CN 201821855973U CN 209308042 U CN209308042 U CN 209308042U
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- safeguard structure
- foundation pit
- fixedly connected
- baffle
- building construction
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Abstract
The utility model discloses a kind of building construction basis deep pit construction safeguard structures, it is related to building construction base field of engineering technology, it includes baffle, the quantity of the baffle is two, and the upper surface of two baffles and the lower surface of two connecting plates overlap, the upper surface of the connecting plate offers first through hole, and the first threaded rod is provided in the first through hole.The building construction basis deep pit construction safeguard structure, by the way that baffle is arranged, connecting plate, connecting rod, first threaded rod, second threaded rod, push plate and handle, so that four the first threaded rods are detached from four the first thread caps respectively, secondly, staff takes out two connecting plates and two connecting rods, and two push plates are extracted out by four handles, allow staff that the safeguard structure is split into multiple components, it is very convenient when taking out and transport from foundation pit, different size of safeguard structure can also be spliced by other component, improve the utilization rate of resource.
Description
Technical field
The utility model relates to building construction base field of engineering technology, specially a kind of building construction basis deep pit digging
Construction protection structure.
Background technique
Building engineering refers to all kinds of building constructions and its affiliated facility and route matched with its, pipeline, equipment peace
Engineering and indoor and outdoor decoration engineering are filled, " building construction ", which refers to, to be had top cover, beam column, wall, basis and is capable of forming inner space,
Meet the engineering of the needs such as people's production, inhabitation, study and public activity.
In building engineering, excavation of foundation pit is a work progress having to pass through, to guarantee the people that works in foundation pit
The safety of member, makes excavation of foundation pit progress working properly, it is necessary to and certain temporary preventive measure is taken, prevents foundation pit walls from collapsing, it is existing
Box-like protective plate is placed in foundation pit mostly or fills some cement in foundation pit inner wall by some safeguard procedures having, and fills water
Cost is larger for mud, and the duration is longer, increases the cost of building, and box-like protective plate cannot be removed and be further taken out because being an entirety, and ten
Divide inconvenience, and the protective plate of different size of box-like structure cannot be spliced into, reduces the utilization rate of resource.
Utility model content
(1) the technical issues of solving
In view of the deficiencies of the prior art, the utility model provides a kind of protection of building construction basis deep pit construction
Structure solves existing some safeguard procedures and box-like protective plate is placed in foundation pit mostly or fills one in foundation pit inner wall
A little cement, cost is larger for filling concrete, and the duration is longer, increases the cost of building, and box-like protective plate, cannot because being an entirety
It removes and further takes out, be inconvenient, and the protective plate of different size of box-like structure cannot be spliced into, reduce the utilization of resource
The problem of rate.
(2) technical solution
To achieve the above objectives, the technical scheme adopted by the utility model is that: a kind of building construction basis deep pit digging
Construction protection structure, including baffle, the quantity of the baffle are two, and under the upper surface of two baffles and two connecting plates
Surface overlap joint, the upper surface of the connecting plate offers first through hole, the first threaded rod is provided in the first through hole, described
The outer surface thread of first threaded rod is connected with the first thread cap, and first thread cap is connected to the upper surface of baffle, and two
The opposite face of a baffle is overlapped with the left and right ends of two connecting rods respectively, and it is logical that the upper surface of the connecting rod offers second
Hole.
The second threaded rod is provided in second through-hole, the outer surface thread of second threaded rod is connected with the second spiral shell
Line cap, second thread cap are connected to the upper surface of link block, and the upper surface of the link block and the lower surface of connecting rod are taken
It connects, the left side of the link block is fixedly connected with the right side of baffle, and the lower surface of two baffles is fixedly connected to two
A dowel pin, and the bottom end of two dowel pins is plugged on the lower surface of foundation pit inner wall, and the left and right sides of two baffles are fixed
It is connected with the first telescopic device, and left and right sides of the left and right sides of two the first telescopic devices respectively with foundation pit inner wall are taken
It connects.
The foundation pit is provided with earth's surface, and the opposite face setting of two baffles, there are two push plate, the push plate is located at two
In groove, and two grooves are provided with the upper surface of two baffles respectively, and it is flexible that the front of the push plate is fixedly connected with second
Device, and the front and back of two the second telescopic devices is overlapped with the back side of foundation pit inner wall and front respectively.
Preferably, the connecting plate is located at the lower section of hole cover, and the right side of the hole cover is fixedly connected with the first inserted link, institute
It states the first inserted link and is plugged on earth's surface, the left end of the hole cover is fixedly connected by rotating device with the top of the second inserted link, described
Second inserted link is plugged on earth's surface.
Preferably, first telescopic device includes the first pressing plate, left side and the foundation pit inner wall of first pressing plate
Left side overlap joint, the right side of first pressing plate is fixedly connected by several first springs with the left side of baffle.
Preferably, second telescopic device includes the second pressing plate, the front of second pressing plate and the back of foundation pit inner wall
Face overlap joint, the back side of second pressing plate is fixedly connected by several second springs with the front of push plate.
Preferably, the rotating device includes fixed block, and the quantity of the fixed block is two, and under two fixed blocks
Surface is fixedly connected with the top of the second inserted link, and the opposite face of two fixed blocks passes through the left side of the same pin shaft and hole cover
Face is flexibly connected.
Preferably, the upper surface of the push plate is provided with two handles, and the shape of two handles is disposed as semicircle.
(3) beneficial effect
The utility model has the beneficial effects that:
1, the building construction basis deep pit construction safeguard structure passes through setting baffle, connecting plate, connecting rod, the
One threaded rod, the second threaded rod, push plate and handle, when needing to remove the safeguard structure, staff unscrews four first
Two threaded rods, so that four the second threaded rods are detached from four the second thread caps respectively, then unscrew four the first threaded rods, so that four
A first threaded rod is detached from four the first thread caps respectively, secondly, staff takes out two connecting plates and two connecting rods,
And two push plates are extracted out by four handles, allow staff that the safeguard structure is split into multiple components, from base
It is very convenient when taking out and transport in hole, it can also be spliced into different size of safeguard structure by other component, improve money
The utilization rate in source.
2, building construction basis deep pit construction safeguard structure, by the way that the first pressing plate, the second pressing plate, first is arranged
Spring, second spring, baffle and foundation pit, when which is placed in foundation pit, so that the soil of foundation pit inner wall left and right sides
Earth squeezes two the first pressing plates, so that the first spring effectively plays the role of support, and foundation pit inner wall front and rear sides face
Soil squeezes two the second pressing plates, so that second spring effectively plays the role of support, so that the safeguard structure is not easy
It is deformed, ensure that the service life of the safeguard structure.
3, the building construction basis deep pit construction safeguard structure passes through setting pin shaft, fixed block, hole cover, first
Inserted link and foundation pit, when rain is fallen, staff can pull the first inserted link to rotate, so that the first inserted link drives hole cover rotation
Turn, then the first inserted link is plugged on earth's surface, so that rainwater will not enter in foundation pit, more convenient staff carries out operation.
Detailed description of the invention
Fig. 1 is the schematic diagram of the section structure that the utility model is faced；
Fig. 2 is the schematic diagram of the section structure that the utility model baffle is overlooked；
Fig. 3 is the structural schematic diagram amplified at the utility model A.
In figure: 1 baffle, 2 connecting plates, 3 first through hole, 4 first threaded rods, 5 first thread caps, 6 connecting rods, 7 second lead to
Hole, 8 second threaded rods, 9 second thread caps, 10 link blocks, 11 first telescopic devices, 111 first pressing plates, 112 first springs, 12
Foundation pit, 13 dowel pins, 14 grooves, 15 push plates, 16 second telescopic devices, 161 second springs, 162 second pressing plates, 17 handles, 18
One inserted link, 19 second inserted links, 20 rotating devices, 201 pin shafts, 202 fixed blocks, 21 hole covers.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
Every other embodiment obtained, fall within the protection scope of the utility model.
As shown in Figure 1-3, the utility model provides a kind of technical solution: a kind of building construction basis deep pit construction
Safeguard structure, including baffle 1, the quantity of baffle 1 is two, and the lower surface of the upper surface of two baffles 1 and two connecting plates 2
Overlap joint, connecting plate 2 are located at the lower section of hole cover 21, and the right side of hole cover 21 is fixedly connected with the first inserted link 18, and the first inserted link 18 is inserted
It connects in earth's surface, the left end of hole cover 21 is fixedly connected by rotating device 20 with the top of the second inserted link 19,19 grafting of the second inserted link
In earth's surface, by setting hole cover 21, when rain is fallen, staff can pull the first inserted link 18 to rotate, so that first
Inserted link 18 drives 21 rotation of hole cover, then the first inserted link 18 is plugged on earth's surface, so that rainwater will not enter in foundation pit 12, more just
Just staff carries out operation, and rotating device 20 includes fixed block 202, and the quantity of fixed block 202 is two, and two fixed blocks
202 lower surface is fixedly connected with the top of the second inserted link 19, and the opposite face of two fixed blocks 202 passes through the same pin shaft
201 are flexibly connected with the left side of hole cover 21, more laborsaving when staff rotates hole cover 21 by the way that pin shaft 201 is arranged, will
When first inserted link 18 is plugged on earth's surface, so that hole cover 21 does not deviate by foundation pit 12, the upper surface of connecting plate 2 offers first through hole
3, the upper surface of push plate 15 is provided with two handles 17, and the shape of two handles 17 is disposed as semicircle, by the way that handle is arranged
Hand 17, when staff needs to take out push plate 15, very convenient, first through hole 3 when extracting push plate 15 out by two handles 17
It is inside provided with the first threaded rod 4, the outer surface thread of the first threaded rod 4 is connected with the first thread cap 5, the clamping of the first thread cap 5
In the upper surface of baffle 1, and the opposite face of two baffles 1 is overlapped with the left and right ends of two connecting rods 6 respectively, connecting rod 6
Upper surface offers the second through-hole 7.
The second threaded rod 8 is provided in second through-hole 7, the outer surface thread of the second threaded rod 8 is connected with the second thread cap
9, four the second threaded rods 8 are unscrewed by the first threaded rod 4 of setting and the second threaded rod 8, staff first, so that four the
Two threaded rods 8 are detached from four the second thread caps 9 respectively, then unscrew four the first threaded rods 4, so that four the first threaded rods 4 divide
Not Tuo Li four the first thread caps 5, allow staff that the safeguard structure is split into multiple components, taken from foundation pit 12
Very convenient when out and transporting, the second thread cap 9 is connected to the upper surface of link block 10, the upper surface of link block 10 and connecting rod
6 lower surface overlap joint, the left side of link block 10 is fixedly connected with the right side of baffle 1, and the lower surface of two baffles 1 is solid
There are two dowel pins 13 for fixed connection, and by the way that dowel pin 13 is arranged, when two baffles 1 are located in foundation pit 12, four dowel pins 13 go deep into base
12 bottoms are cheated, so that baffle 1 is not easy from deviating from the position, more convenient staff carries out operation, and the bottom end of two dowel pins 13
It is plugged on the lower surface of 12 inner wall of foundation pit, and the left and right sides of two baffles 1 are fixedly connected to the first telescopic device 11,
First telescopic device 11 includes the first pressing plate 111, and the left side of the first pressing plate 111 and the left side of 12 inner wall of foundation pit overlap, the
The right side of one pressing plate 111 is fixedly connected by several first springs 112 with the left side of baffle 1, by the way that the first bullet is arranged
Spring 112, so that the soil of 12 inner wall left and right sides of foundation pit squeezes two the first pressing plates 111, so that the first spring 112 is effective
Play the role of support, and the left and right sides of two the first telescopic devices 11 left and right sides with 12 inner wall of foundation pit respectively
Overlap joint.
Foundation pit 12 is provided with earth's surface, and the opposite face setting of two baffles 1, there are two push plate 15, push plate 15 is recessed positioned at two
In slot 14, and two grooves 14 are provided with the upper surface of two baffles 1 respectively, and it is flexible that the front of push plate 15 is fixedly connected with second
Device 16, the second telescopic device 16 include the second pressing plate 162, and the front of the second pressing plate 162 is overlapped with the back side of 12 inner wall of foundation pit,
The back side of second pressing plate 162 is fixedly connected by several second springs 161 with the front of push plate 15, by the way that second spring is arranged
161, the soil in 12 inner wall front and rear sides face of foundation pit squeezes two the second pressing plates 162, so that second spring 161 effectively plays
The effect of support, and the first spring 112 and second spring 161 make the safeguard structure be not easy to be deformed, and ensure that this is anti-
The service life of protection structure, and the front and back of two the second telescopic devices 16 back side and front with 12 inner wall of foundation pit respectively
Overlap joint.
The operating procedure of the utility model are as follows:
S1, when needing to remove the safeguard structure, staff unscrews four the second threaded rods 8 first, so that four
Two threaded rods 8 are detached from four the second thread caps 9 respectively, then unscrew four the first threaded rods 4, so that four the first threaded rods 4 divide
It Tuo Li not four the first thread caps 5；
S2, secondly, staff takes out two connecting plates 2 and two connecting rods 6, and extracted out by four handles 17
Two push plates 15 pull two baffles 1 then up, so that two baffles 1 drive two dowel pins 13 to be detached from foundation pit 12 respectively, make
The safeguard structure can be split into multiple components by obtaining staff；
S3, when rain is fallen, staff can pull the first inserted link 18 rotate so that the first inserted link 18 drive hole
21 rotation of cover, then the first inserted link 18 is plugged on earth's surface, so that rainwater will not enter in foundation pit 12.
Above-described specific embodiment, to the purpose of this utility model, technical scheme and beneficial effects carried out into
One step is described in detail, it should be understood that being not used to limit the foregoing is merely specific embodiment of the present utility model
The utility model processed, within the spirit and principle of the utility model, any modification, equivalent substitution, improvement and etc. done,
It should be included within the scope of protection of this utility model.
Claims (6)
1. a kind of building construction basis deep pit construction safeguard structure, including baffle (1), it is characterised in that: the baffle
(1) quantity is two, and the upper surface of two baffles (1) and the lower surface of two connecting plates (2) overlap, the connecting plate
(2) upper surface offers first through hole (3), is provided with the first threaded rod (4) in the first through hole (3), first spiral shell
The outer surface thread of rasp bar (4) is connected with the first thread cap (5), and first thread cap (5) is connected to the upper table of baffle (1)
Face, and the opposite face of two baffles (1) is overlapped with the left and right ends of two connecting rods (6) respectively, the upper table of the connecting rod (6)
Face offers the second through-hole (7)；
It is provided with the second threaded rod (8) in second through-hole (7), the outer surface thread of second threaded rod (8) is connected with
Second thread cap (9), second thread cap (9) are connected to the upper surface of link block (10), the upper table of the link block (10)
The lower surface of face and connecting rod (6) overlaps, and the left side of the link block (10) is fixedly connected with the right side of baffle (1), and
The lower surface of two baffles (1) is fixedly connected to two dowel pins (13), and the bottom end of two dowel pins (13) is plugged on foundation pit
(12) lower surface of inner wall, and the left and right sides of two baffles (1) are fixedly connected to the first telescopic device (11), and two
The left and right sides of first telescopic device (11) are overlapped with the left and right sides of foundation pit (12) inner wall respectively；
The foundation pit (12) is provided with earth's surface, and there are two push plate (15), the push plates for the opposite face setting of two baffles (1)
(15) it is located in two grooves (14), and two grooves (14) are provided with the upper surface of two baffles (1), the push plate respectively
(15) front is fixedly connected with the second telescopic device (16), and the front and back of two the second telescopic devices (16) respectively with
The back side of foundation pit (12) inner wall and front overlap joint.
2. a kind of building construction basis deep pit construction safeguard structure according to claim 1, it is characterised in that: institute
The lower section that connecting plate (2) are located at hole cover (21) is stated, the right side of the hole cover (21) is fixedly connected with the first inserted link (18), described
First inserted link (18) is plugged on earth's surface, and the left end of the hole cover (21) passes through the top of rotating device (20) and the second inserted link (19)
It is fixedly connected, second inserted link (19) is plugged on earth's surface.
3. a kind of building construction basis deep pit construction safeguard structure according to claim 1, it is characterised in that: institute
Stating the first telescopic device (11) includes the first pressing plate (111), left side and foundation pit (12) inner wall of first pressing plate (111)
Left side overlap joint, the right side of first pressing plate (111) pass through the left side of several the first springs (112) and baffle (1)
It is fixedly connected.
4. a kind of building construction basis deep pit construction safeguard structure according to claim 1, it is characterised in that: institute
Stating the second telescopic device (16) includes the second pressing plate (162), the front of second pressing plate (162) and the back of foundation pit (12) inner wall
Face overlap joint, the back side of second pressing plate (162) is fixed by the front of several second springs (161) and push plate (15) to be connected
It connects.
5. a kind of building construction basis deep pit construction safeguard structure according to claim 2, it is characterised in that: institute
Stating rotating device (20) includes fixed block (202), and the quantity of the fixed block (202) is two, and two fixed blocks (202)
Lower surface is fixedly connected with the top of the second inserted link (19), and the opposite face of two fixed blocks (202) passes through the same pin shaft
(201) it is flexibly connected with the left side of hole cover (21).
6. a kind of building construction basis deep pit construction safeguard structure according to claim 1, it is characterised in that: institute
The upper surface for stating push plate (15) is provided with two handles (17), and the shape of two handles (17) is disposed as semicircle.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821855973.3U CN209308042U (en) | 2018-11-12 | 2018-11-12 | A kind of building construction basis deep pit construction safeguard structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821855973.3U CN209308042U (en) | 2018-11-12 | 2018-11-12 | A kind of building construction basis deep pit construction safeguard structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209308042U true CN209308042U (en) | 2019-08-27 |
Family
ID=67672876
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821855973.3U Expired - Fee Related CN209308042U (en) | 2018-11-12 | 2018-11-12 | A kind of building construction basis deep pit construction safeguard structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209308042U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110820753A (en) * | 2019-11-12 | 2020-02-21 | 顾青林 | Hydraulic engineering construction excavation anti-collapse device |
| CN111809618A (en) * | 2020-08-04 | 2020-10-23 | 林瑞 | Power plant transmission tower foundation treatment method |
| CN112302036A (en) * | 2020-11-27 | 2021-02-02 | 石忠滚 | Safety device for municipal road maintenance foundation pit |
-
2018
- 2018-11-12 CN CN201821855973.3U patent/CN209308042U/en not_active Expired - Fee Related
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110820753A (en) * | 2019-11-12 | 2020-02-21 | 顾青林 | Hydraulic engineering construction excavation anti-collapse device |
| CN110820753B (en) * | 2019-11-12 | 2021-02-09 | 顾青林 | Hydraulic engineering construction excavation anti-collapse device |
| CN111809618A (en) * | 2020-08-04 | 2020-10-23 | 林瑞 | Power plant transmission tower foundation treatment method |
| CN111809618B (en) * | 2020-08-04 | 2021-11-02 | 湖南湘投铜湾水利水电开发有限责任公司 | Power plant transmission tower foundation treatment method |
| CN112302036A (en) * | 2020-11-27 | 2021-02-02 | 石忠滚 | Safety device for municipal road maintenance foundation pit |
| CN112302036B (en) * | 2020-11-27 | 2021-11-12 | 无锡国家高新技术产业开发区市政公用事业有限公司 | Safety device for municipal road maintenance foundation pit |
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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: 20190827 Termination date: 20201112 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |