CN206986902U - A kind of new foundation pit support device - Google Patents
A kind of new foundation pit support device Download PDFInfo
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- CN206986902U CN206986902U CN201720568262.7U CN201720568262U CN206986902U CN 206986902 U CN206986902 U CN 206986902U CN 201720568262 U CN201720568262 U CN 201720568262U CN 206986902 U CN206986902 U CN 206986902U
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- foundation pit
- splicing
- support device
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Abstract
It the utility model is related to field of civil engineering,More particularly to a kind of new foundation pit support device,It is made up of multiple supporting monomers spliced each other,Each pay is mounted on support bar on monomer,The supporting monomer includes middle part monomer and end monomer,The left and right sides of the supporting monomer is provided with splicing construction,The lateral surface of the supporting monomer is installed with connection stake,One end of the support bar is movably connected in connection stake,The other end is provided with and is inserted into ground inserted block,The utility model carries out dual reinforcing by the fixed plate on support bar and hook to supporting monomer,Increase the fastness of foundation pit support device,The setting of housing groove and locking device allow foundation pit support device without using when easily support bar is fixed up,Foundation pit support device is realized to reuse,Splicing installation between supporting monomer increases the stability of single unit system,The whole Transporting and secondary splicing for being also convenient for foundation pit support device use.
Description
Technical field
Field of civil engineering is the utility model is related to, more particularly to a kind of new foundation pit support device.
Background technology
Pattern foundation pit supporting structure is to ensure the safety of Underground Construction and foundation ditch surrounding enviroment, to foundation pit side-wall and surrounding enviroment
Supporting and retaining system, reinforcing and the safeguard measure of use, pattern foundation pit supporting structure in the prior art is mostly easy platy structure, because foundation ditch branch
Protection unit is all to play provisional supporting and retaining system, reinforcing and protective effect, after terminating in engineering, most supporting sheet material all without
Method is used next time, has resulted in the waste of ample resources, and the stable fastness of most platy structure is also relatively
Difference, there is larger potential safety hazard, unstability will also result in the delay of duration.
Utility model content
The purpose of this utility model is in view of the shortcomings of the prior art, there is provided a kind of new foundation pit support device passes through more
Kind support fixed form carries out the reinforcing to foundation ditch, can also realize that the recovery of supporting tabular is using, simple and firm.
To solve the above problems, the utility model provides following technical scheme：
A kind of new foundation pit support device, it is made up of multiple supporting monomers spliced each other, on each supporting monomer
Support bar is mounted on, the supporting monomer includes middle part monomer and end monomer, and all supporting monomers are Rectangular so lid
Structure, the left and right sides of the supporting monomer are provided with splicing construction, and the lateral surface of the supporting monomer is installed with connection stake,
One end of the support bar is movably connected in connection stake, and the other end, which is provided with, is inserted into ground inserted block, on the outside of the supporting monomer
Hook is installed on face, fixed plate is installed on the hook between two neighboring supporting monomer, lateral surface is provided with to store branch
The groove of the strip of strut, the axis of the groove is parallel with the side of supporting monomer, on the lateral surface of supporting monomer also
Locking device for locking receiving state lower support bar is installed.
Further, a side of the middle part monomer is provided with vertically disposed splicing rib, the middle part monomer it is another
One side is provided with vertically disposed splicing groove, and the splicing rib is identical with the shape for splicing the section in groove transverse plane.
Further, the end monomer includes left part monomer and right part monomer, the right side of the left part monomer
Face is provided with the splicing rib coordinated with the splicing groove on the monomer of middle part；The left surface of the right part monomer is provided with single with middle part
The splicing groove that splicing rib on body coordinates.
Further, the splicing groove and splicing rib are ladder type in the cross section of transverse plane.
Further, the splicing groove and splicing rib are T fonts in the cross section of transverse plane.
Further, the locking device includes movable part and fixed part, and the fixed part, which includes first, to be fixed
Seat and the second fixed seat, the movable part include rotatable clamping block, in the locked state, one end hinge of the clamping block
It is connected in the first fixed seat, the other end is mounted by means of bolts in the second fixed seat.
Further, the hook between the two neighboring supporting monomer is apart from identical, the hook include hook with
Lower draw-bar, the upper hook are located at the top half of supporting monomer, and the lower draw-bar is located at the latter half of supporting monomer.
Further, the inserted block is tapered solid body structure, and the inserted block is fixedly connected with support bar.
Further, described be flexibly connected is be hinged.
Beneficial effect：A kind of new foundation pit support device of the present utility model, pass through the fixed plate on support bar and hook
Dual reinforcing is carried out to supporting monomer, increases the fastness of foundation pit support device, the setting of housing groove and locking device makes
Foundation pit support device without using when easily support bar can be fixed up, realize foundation pit support device again
Use, saved material resources, the splicing installation between supporting monomer increases the stability of single unit system, has been also convenient for foundation ditch
The whole Transporting of suspension device and secondary splicing use.
Brief description of the drawings
Fig. 1 is dimensional structure diagram of the present utility model；
Fig. 2 is assembling structure schematic diagram of the present utility model；
Fig. 3 is the dimensional structure diagram of the utility model right part monomer；
Fig. 4 is the dimensional structure diagram of the utility model left part monomer；
Description of reference numerals：Supporting monomer 1, support bar 1a, inserted block 1a1, middle part monomer 1b, end monomer 1c, left part
Monomer 1c1, right part monomer 1c2, stake 1d is connected, link up with 1e, groove 1f, locking device 1g, movable part 1g1, clamping block
1g11, fixed part 1g2, the first fixed seat 1g21, the second fixed seat 1g22, splice rib 1h, splice groove 1j, fixed plate 1k.
Embodiment
With reference to Figure of description and embodiment, specific embodiment of the utility model is described in further detail：
Referring to figs. 1 to a kind of new foundation pit support device shown in Fig. 4, it is made up of multiple supporting monomers 1 spliced each other,
Support bar 1a is mounted on each supporting monomer 1, the supporting monomer 1 includes middle part monomer 1b and end monomer 1c,
All supporting monomers 1 are Rectangular so lid structure, and the left and right sides of the supporting monomer 1 is provided with splicing construction, the supporting
One end that the lateral surface of monomer 1 is installed with connection stake 1d, the support bar 1a is movably connected on connection stake 1d, the other end
Provided with ground inserted block 1a1 is inserted into, be provided with the lateral surface of supporting monomer 1 hook 1e, two neighboring supporting monomer 1 it
Between hook 1e on fixed plate 1k is installed, lateral surface is provided with to store the groove 1f of support bar 1a strip, described recessed
Groove 1f axis is parallel with the side of supporting monomer 1, is also equipped with being used to lock receiving state on the lateral surface of supporting monomer 1
Lower support bar 1a locking device 1g, the mutual splicing between supporting monomer 1 realize the overall connection of foundation pit support device,
So that whole device becomes integral, hook 1e and support bar 1a setting increases the overall endurance of foundation pit support device, receives
Locking of receiving realizes support bar 1a fixation, facilitates reusing for foundation pit support device.
A side of the middle part monomer 1b is provided with another of vertically disposed splicing rib 1h, the middle part monomer 1b
It is identical with the shape for splicing the section in groove 1j transverse planes that side is provided with vertically disposed splicing groove 1j, the splicing rib 1h,
Splicing rib 1h and splicing groove 1j setting facilitate the splicing assembling between each monomer, splicing rib 1h and splicing groove 1j cross sections
The identical tight fit just met between the two of shape, and then strengthen the stability of each monomer composition together.
The end monomer 1c includes left part monomer 1c1 and right part monomer 1c2, the right side of the left part monomer 1c1
Side is provided with the splicing rib 1h coordinated with the splicing groove 1j on the monomer 1b of middle part；On the left surface of the right part monomer 1c2
Provided with the splicing groove 1j coordinated with the splicing rib 1h on the monomer 1b of middle part, the rib groove between end monomer 1c and middle part monomer 1b is matched somebody with somebody
Conjunction realizes monomer and held together.
The splicing groove 1j and splicing rib 1h is ladder type in the cross section of transverse plane.
The splicing groove 1j and splicing rib 1h is T fonts in the cross section of transverse plane.
The locking device 1g includes movable part 1g1 and fixed part 1g2, and it is solid that the fixed part 1g2 includes first
Reservation 1g21 and the second fixed seat 1g22, the movable part 1g1 include rotatable clamping block 1g11, in the locked state,
One end of the clamping block 1g11 is hinged on the first fixed seat 1g21, and the other end is mounted by means of bolts on the second fixed seat
On 1g22, in foundation pit support device operation process, clamping block 1g11 in opened condition, will can be supported after engineering terminates
Bar 1a is stored to being locked by clamping block 1g11 in groove 1f, facilitates the secondary use of foundation pit support device.
Apart from identical, the hook 1e includes upper hook 1e with by hook 1e between the two neighboring supporting monomer 1
1e is linked up with, the upper hook 1e is located at the top half of supporting monomer 1, and the lower draw-bar 1e is located at the lower half of supporting monomer 1
Point, upper lower draw-bar 1e design is further by the stability of strong foundation pit support device.
The inserted block 1a1 is tapered solid body structure, and the inserted block 1a1 is fixedly connected with support bar 1a, pyramidal structure
Design facilitates support bar 1a insertions ground.
The flexible connection is be hinged.
It is described above, only it is preferred embodiment of the present utility model, not technical scope of the present utility model is made
Go out any restrictions, thus it is every any trickle amendment made according to the technical essence of the utility model to above example, equivalent
Change and modification, in the range of still falling within the technical solution of the utility model.
Claims (9)
1. a kind of new foundation pit support device, it is made up of multiple supporting monomers (1) spliced each other, it is characterised in that：It is described every
Support bar (1a) is mounted on individual supporting monomer (1), the supporting monomer (1) includes middle part monomer (1b) and end monomer
(1c), all supporting monomers (1) are Rectangular so lid structure, and the left and right sides of the supporting monomer (1) is provided with splicing construction,
The lateral surface of the supporting monomer (1) is installed with connection stake (1d), and one end of the support bar (1a) is movably connected in company
On pile extension (1d), the other end is provided with and is inserted into ground inserted block (1a1), and hook is provided with supporting monomer (1) lateral surface
(1e), fixed plate (1k) is installed on the hook (1e) between two neighboring supporting monomer (1), lateral surface is provided with to store branch
The groove (1f) of the strip of strut (1a), the axis of the groove (1f) is parallel with the side of supporting monomer (1), supporting list
It is also equipped with being used for the locking device (1g) for locking receiving state lower support bar (1a) on the lateral surface of body (1).
A kind of 2. new foundation pit support device according to claim 1, it is characterised in that：The one of the middle part monomer (1b)
Individual side is provided with vertically disposed splicing rib (1h), and another side of the middle part monomer (1b) is provided with vertically disposed splicing
The shape in the section in groove (1j), the splicing rib (1h) and splicing groove (1j) transverse plane is identical.
A kind of 3. new foundation pit support device according to claim 1, it is characterised in that：The end monomer (1c) includes
Left part monomer (1c1) and right part monomer (1c2), the right flank of the left part monomer (1c1) are provided with and middle part monomer
The splicing rib (1h) that splicing groove (1j) on (1b) coordinates；The left surface of the right part monomer (1c2) is provided with single with middle part
The splicing groove (1j) that splicing rib (1h) on body (1b) coordinates.
A kind of 4. new foundation pit support device according to claim 3, it is characterised in that：The splicing groove (1j) and splicing
Rib (1h) is ladder type in the cross section of transverse plane.
A kind of 5. new foundation pit support device according to claim 3, it is characterised in that：The splicing groove (1j) and splicing
Rib (1h) is T fonts in the cross section of transverse plane.
A kind of 6. new foundation pit support device according to claim 1, it is characterised in that：The locking device (1g) includes
Movable part (1g1) and fixed part (1g2), the fixed part (1g2) include the first fixed seat (1g21) and second and fixed
Seat (1g22), the movable part (1g1) include rotatable clamping block (1g11), in the locked state, the clamping block
The one end of (1g11) is hinged in the first fixed seat (1g21), and the other end is mounted by means of bolts on the second fixed seat (1g22)
On.
A kind of 7. new foundation pit support device according to claim 1, it is characterised in that：The two neighboring supporting monomer
(1) apart from identical, the hook (1e) includes upper hook (1e) and lower draw-bar (1e), the upper hook for hook (1e) between
(1e) is located at the top half of supporting monomer (1), and the lower draw-bar (1e) is located at the latter half of supporting monomer (1).
A kind of 8. new foundation pit support device according to claim 1, it is characterised in that：The inserted block (1a1) is taper
Solid structure, the inserted block (1a1) are fixedly connected with support bar (1a).
A kind of 9. new foundation pit support device according to claim 1, it is characterised in that：The flexible connection is be hinged.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720568262.7U CN206986902U (en) | 2017-05-20 | 2017-05-20 | A kind of new foundation pit support device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720568262.7U CN206986902U (en) | 2017-05-20 | 2017-05-20 | A kind of new foundation pit support device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206986902U true CN206986902U (en) | 2018-02-09 |
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ID=61389870
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720568262.7U Active CN206986902U (en) | 2017-05-20 | 2017-05-20 | A kind of new foundation pit support device |
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| CN (1) | CN206986902U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108842786A (en) * | 2018-07-19 | 2018-11-20 | 天津大学 | A kind of detachable lightweight assembled pattern foundation pit supporting structure |
| CN110644503A (en) * | 2019-10-09 | 2020-01-03 | 范拓 | Building foundation pit supporting structure |
| CN111794247A (en) * | 2020-07-28 | 2020-10-20 | 广东万信建设工程科技有限公司 | Foundation pit supporting structure and construction method thereof |
-
2017
- 2017-05-20 CN CN201720568262.7U patent/CN206986902U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108842786A (en) * | 2018-07-19 | 2018-11-20 | 天津大学 | A kind of detachable lightweight assembled pattern foundation pit supporting structure |
| CN110644503A (en) * | 2019-10-09 | 2020-01-03 | 范拓 | Building foundation pit supporting structure |
| CN111794247A (en) * | 2020-07-28 | 2020-10-20 | 广东万信建设工程科技有限公司 | Foundation pit supporting structure and construction method thereof |
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