CN208183754U - A kind of foundation pit diagonal brace structure - Google Patents
A kind of foundation pit diagonal brace structure Download PDFInfo
- Publication number
- CN208183754U CN208183754U CN201820293584.XU CN201820293584U CN208183754U CN 208183754 U CN208183754 U CN 208183754U CN 201820293584 U CN201820293584 U CN 201820293584U CN 208183754 U CN208183754 U CN 208183754U
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- CN
- China
- Prior art keywords
- baffle
- foundation pit
- diagonal brace
- accessory plate
- brace structure
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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Abstract
The utility model discloses a kind of foundation pit diagonal brace structures, are related to building foundation pit enclosing Technique field, solve the problems, such as to need to be easy pollution environment by the way of explosion when the disassembly of existing foundation pit diagonal brace.Technical solution is a kind of foundation pit diagonal brace structure, including baffle and hound, the accessory plate being laid in foundation pit is connected in the lower end insertion soil of the baffle and on the baffle, location hole is set on the baffle, hinged seat is installed on the accessory plate, one end of the hound is connected to the baffle in the positioning hole, and the other end is articulated with the hinged seat.The utility model is structurally reasonable, and diagonal brace part can integrally dismantle, and can be connected between baffle and adjust connection angle to surround different shapes.
Description
Technical field
The utility model relates to building foundation pit enclosing Technique field, in particular to a kind of foundation pit diagonal brace structure.
Background technique
Pattern foundation pit supporting structure is the safety to guarantee Underground Construction and foundation pit surrounding environment, to foundation pit side-wall and surrounding enviroment
Supporting and retaining system, reinforcing and the safeguard measure of use.Diagonal brace is architecture word, crosses over layer in the alien invasion setting of building, forms space
Truss effectively increases the rigidity of structure and increases the shock resistance of structure.
The diagonal brace of building construction at present, subway station and tunnel internal support of foundation pit mostly uses monolithic reinforced concrete structure,
Cast-in-situ steel reinforced concrete is since it is desired that cast in situs conserves, so the duration needed is very long, and due to thrust block preformed hole
Surrounding shear reinforcement is set, increase working procedure and difficulty of construction, it is broken to be nonetheless also often easy to happen shearing
It is bad.Due to using reinforced concrete structure, it is generally used the mode of explosion when removing diagonal brace, can not only bring environment dirty
Dye, can also generate a large amount of building waste.
Utility model content
The purpose of the utility model is to provide a kind of foundation pit diagonal brace structure, the mountable disassembly of inclined support structure is repeated
It utilizes, dismantles, not can cause environmental pollution without explosion.
The above-mentioned technical purpose of the utility model has the technical scheme that a kind of foundation pit diagonal brace
Structure, including baffle and hound, the lower end of the baffle are inserted into soil and are connected on the baffle and be laid in foundation pit
Accessory plate, location hole is set on the baffle, hinged seat is installed, one end of the hound is in described on the accessory plate
Positioning hole is connected to the baffle, and the other end is articulated with the hinged seat.
By using above scheme, when being installed, the lower end of baffle is inserted into soil, and be laid in accessory plate
On foundation pit ground, one end of hound is hinged on hinged seat, then by the positioning on the other end insertion baffle of hound
In hole, hinged seat is connected on accessory plate again carries out installation fixation at this time, otherwise inclined support structure can removed, so that
The mountable disassembly of inclined support structure, it is reusable, it is dismantled without explosion, when disassembly does not pollute the environment.
The utility model is further arranged to: more fixed links are threaded on the accessory plate, the hinged seat
Two sides are provided with reserved board, and the reserved board is worn by the fixed link and penetrated, and is interspersed on the hinged seat and penetrates institute
State the bolt of hound.
It wears the fixed link on accessory plate directly when carrying out hinged seat installation by using above scheme and penetrates hinged seat
One end of hound is put into hinged seat by the reserved board of two sides when hound to be hinged on hinged seat, then will
Bolt is passed through from hinged seat and hound, and the other end of hound is inserted directly into positioning hole, so that
Diagonal brace each section it is easy for assemble or unload.
The utility model is further arranged to: T-slot is provided on the baffle, the front and back sides of described accessory plate one end are all
It is provided with card rib and inlay card is matched with the T-slot.
By using above scheme, T-slot is set on baffle, baffle and accessory plate are connected by the way of inlay card, from
And to facilitate installing and dismounting between the two and be convenient for carrying transport.
The utility model is further arranged to: the baffle plate setting has the one side of the location hole integrally domed.
By using above scheme, set whole domed on one side equipped with location hole for baffle, when using baffle,
Baffle is backwards to location hole one facing towards foundation pit interior sidewall surface, and when baffle is by from external power, baffle is curved to occur
Song deformation, domes preferably can provide bending resistance for baffle at this time, so that baffle is unlikely to deform.
The utility model is further arranged to: the lower end of the baffle is acute angle-shaped.
By using above scheme, set acute angle-shaped for the lower end of baffle, then by the lower end insertion foundation pit of baffle
When in the soil in face, acute angle-shaped lower end can preferably break soil, so that baffle lower end is easier to be inserted into soil.
The utility model is further arranged to: the lower surface of the accessory plate is fixed with locating cone straight down.
By using above scheme, locating cone is set in the lower surface of accessory plate, locating cone is inserted into foundation pit surface soil
Accessory plate can be positioned, and one end of accessory plate is connected with baffle, the soil on the lower end insertion foundation pit ground of baffle
It is interior, then assist Board position to be fixed, accessory plate can be good at fixed hound, so that hound preferably mentions for baffle
For support.
The utility model is further arranged to: the side of the baffle is provided with card slot, the other side be provided with it is described
The fastener that card slot matches.
By using above scheme, card slot is set in the side of baffle, the fastener to match with card slot is arranged in the other side, then
Fastener on baffle can inlay card into the card slot in adjacent screen, stop consequently facilitating muti-piece baffle is linked together
It goes along with sb. to guard him.
The utility model is further arranged to: the fastener is pole, and the card slot is set as corresponding shape, and described
For a part of inlay card of fastener radially in the card slot, the width of rebate of the card slot is less than the diameter of the fastener.
By using above scheme, fastener is pole, when fastener inlay card is in card slot, a part card of fastener radially
It in card slot, then can be rotated when fastener inlay card is in card slot, so that shape between two block baffle interconnected
At different angle positions, so that different shapes can be surrounded between baffle.
In conclusion the utility model has the following beneficial effects: one is that diagonal brace part can fast and easily carry out
Installing and dismounting will not generate pollution in disassembly so that diagonal brace part can be utilized with repeated removal；Secondly between baffle
Angle when can be connected with each other and be connected between regulating fender, to can preferably surround of different shapes enclose between baffle
Shield.
Detailed description of the invention
Fig. 1 is the general structure schematic diagram of embodiment；
Fig. 2 is the explosive view of embodiment overall structure.
Appended drawing reference: 1, baffle；2, hound；3, accessory plate；4, location hole；5, hinged seat；6, fixed link；7, it reserves and holds
Plate；8, bolt；9, T-slot；10, card rib；11, locating cone；12, card slot；13, fastener.
Specific embodiment
The utility model is described in further detail below in conjunction with attached drawing.
Referring to figs. 1 and 2, a kind of foundation pit diagonal brace structure, including for being connected in foundation pit interior sidewall surface
Baffle 1, the one side that baffle 1 is used to abut foundation pit interior sidewall surface is plane, and baffle 1 is whole backwards to the one side of foundation pit interior sidewall surface
It is domed, bending deformation is not susceptible to when so that baffle 1 is by the pressure from outside.
The side of baffle 1 is provided with card slot 12, the other side is provided with and the corresponding fastener 13 of card slot 12, and fastener
13 be pole, and card slot 12 is circular trough, and a part of inlay card of fastener 13 radially is in card slot 12, and the width of rebate of card slot 12
Less than the diameter of fastener 13, then 13 inlay card of fastener in card slot 12 when may be rotated.Fastener 13 on baffle 1 can be with inlay card
In the card slot 12 in adjacent screen 1, and fastener 13 can rotate in card slot 12, then the phase between two pieces of connected baffles 1
Angle can be adjusted, surround different shapes so that can be connected with each other between baffle 1.
When using baffle 1, need for be inserted into the lower end of baffle 1 in the soil on foundation pit ground, so the lower end of baffle 1 is set
It is set to acute angle-shaped to facilitate in the lower end insertion soil by baffle 1.
It is connected with accessory plate 3 in the arcuate surface of baffle 1, when in the lower end of baffle 1 insertion soil, accessory plate 3 is laid in
On foundation pit ground, in order to fix accessory plate 3, so the lower surface of accessory plate 3 is provided with locating cone 11 straight down, when auxiliary
When plate 3 being helped to be laid on foundation pit ground, locating cone 11 is inserted into soil and positions to accessory plate 3, also, due to accessory plate 3
It is connected with baffle 1, and in the lower end of baffle 1 insertion soil, so the position of accessory plate 3 can further be positioned.
T-slot 9 is additionally provided on the arcuate surface of baffle 1, the front and back sides of 3 one end of accessory plate are all provided with card rib 10, and
And accessory plate 3 be provided with card rib 10 one end can from one end of T-slot 9 slide into T-slot 9 in, thus to baffle 1 and accessory plate
3 are attached so that between baffle 1 and accessory plate 3 can efficiently installing and dismounting, the accessory plate 3 and baffle 1 after separating be more square
Just it stores.
It is additionally provided with hound 2 in baffle 1 and accessory plate 3, one end of hound 2 is fixed on accessory plate 3, and the other end supports
It connects on baffle 1, when baffle 1 is by the pressure from outside, hound 2 can be connected on baffle 1 and prop up baffle 1
Support, so that baffle 1 is unlikely to deform, and improves the anti-pressure ability of baffle 1.
Location hole 4 is provided on baffle 1, the one end of hound 2 when being supported to baffle 1 of hound 2 is inserted in fixed
In the hole 4 of position, hinged seat 5 is provided on accessory plate 3, the other end of hound 2 is hinged on hinged seat 5.The two of hinged seat 5
Side is provided with reserved board 7, and more fixed links 6 are threaded on accessory plate 3, is provided with through-hole on reserved board 7,
Hinged seat 5 can be positioned by passing through fixed link 6 out of through-hole on reserved board 7, in addition, one end position of hound 2
In being interspersed with the bolt 8 for wearing hound 2 in hinged seat 5, and on hinged seat 5, insertion bolt 8 can to hinged seat 5 and tiltedly
Strut 2 is fixed.At this point, each section part of diagonal brace part can efficiently installing and dismounting so that diagonal brace can be with
Recycling not can cause environmental pollution in disassembly.
This specific embodiment is only the explanation to the utility model, is not limitations of the present invention, ability
Field technique personnel can according to need the modification that not creative contribution is made to the present embodiment after reading this specification, but
As long as all by the protection of Patent Law in the scope of the claims of the utility model.
Claims (8)
1. a kind of foundation pit diagonal brace structure, including baffle (1) and hound (2), it is characterised in that: under the baffle (1)
It is connected with the accessory plate (3) being laid in foundation pit in end insertion soil and on the baffle (1), setting is fixed on the baffle (1)
Position hole (4) is equipped with hinged seat (5) on the accessory plate (3), and one end of the hound (2) is supported in the location hole (4)
It is connected to the baffle (1), the other end is articulated with the hinged seat (5).
2. a kind of foundation pit diagonal brace structure according to claim 1, it is characterised in that: screw thread on the accessory plate (3)
More fixed links (6) are connected with, the two sides of the hinged seat (5) are provided with reserved board (7), and the reserved board (7) is
The fixed link (6), which is worn, penetrates, and the bolt (8) for penetrating the hound (2) is interspersed on the hinged seat (5).
3. a kind of foundation pit diagonal brace structure according to claim 2, it is characterised in that: be provided with T on the baffle (1)
The front and back sides of type groove (9), described accessory plate (3) one end are all provided with card rib (10) and inlay card is matched with the T-slot (9).
4. a kind of foundation pit diagonal brace structure according to claim 3, it is characterised in that: baffle (1) setting is
The one side for stating location hole (4) is integrally domed.
5. a kind of foundation pit diagonal brace structure according to claim 4, it is characterised in that: the lower end of the baffle (1) is
It is acute angle-shaped.
6. a kind of foundation pit diagonal brace structure according to claim 5, it is characterised in that: the following table of the accessory plate (3)
Face is fixed with locating cone (11) straight down.
7. a kind of foundation pit diagonal brace structure according to claim 6, it is characterised in that: the side of the baffle (1) is set
It is equipped with card slot (12), the other side is provided with the fastener (13) to match with the card slot (12).
8. a kind of foundation pit diagonal brace structure according to claim 7, it is characterised in that: the fastener (13) is pole,
The card slot (12) is set as corresponding shape, and a part of inlay card of the fastener (13) radially is in the card slot (12)
Interior, the width of rebate of the card slot (12) is less than the diameter of the fastener (13).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820293584.XU CN208183754U (en) | 2018-03-02 | 2018-03-02 | A kind of foundation pit diagonal brace structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820293584.XU CN208183754U (en) | 2018-03-02 | 2018-03-02 | A kind of foundation pit diagonal brace structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208183754U true CN208183754U (en) | 2018-12-04 |
Family
ID=64440058
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820293584.XU Expired - Fee Related CN208183754U (en) | 2018-03-02 | 2018-03-02 | A kind of foundation pit diagonal brace structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208183754U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110230316A (en) * | 2019-06-13 | 2019-09-13 | 黄河交通学院 | A kind of civil engineering foundation pit support device |
| CN111287200A (en) * | 2020-03-27 | 2020-06-16 | 中煤第三建设（集团）有限责任公司 | Back pressure system for restraining horizontal displacement of foundation pit support structure and construction method thereof |
| CN112504088A (en) * | 2020-12-02 | 2021-03-16 | 深圳百勤建设工程有限公司 | Inclination measuring device for foundation pit support of building engineering construction |
-
2018
- 2018-03-02 CN CN201820293584.XU patent/CN208183754U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110230316A (en) * | 2019-06-13 | 2019-09-13 | 黄河交通学院 | A kind of civil engineering foundation pit support device |
| CN111287200A (en) * | 2020-03-27 | 2020-06-16 | 中煤第三建设（集团）有限责任公司 | Back pressure system for restraining horizontal displacement of foundation pit support structure and construction method thereof |
| CN112504088A (en) * | 2020-12-02 | 2021-03-16 | 深圳百勤建设工程有限公司 | Inclination measuring device for foundation pit support of building engineering construction |
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20181204 Termination date: 20190302 |