CN109736320A - A kind of easy-to-mount foundation pit support device - Google Patents
A kind of easy-to-mount foundation pit support device Download PDFInfo
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- CN109736320A CN109736320A CN201811500629.7A CN201811500629A CN109736320A CN 109736320 A CN109736320 A CN 109736320A CN 201811500629 A CN201811500629 A CN 201811500629A CN 109736320 A CN109736320 A CN 109736320A
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Abstract
The invention discloses a kind of easy-to-mount foundation pit support devices, including bottom plate, the upper end two sides of the bottom plate are equipped with the second gap, mobile device is equipped in two the second gap, first sleeve there are two being set in the mobile device, baffle is equipped in two mobile devices, the lower end of two baffles is equipped with limiting device, the opposite side of two baffles is respectively and fixedly provided with L-type plate, the lower end of the L-type plate is fixed with the second casing, rotation is socketed with U-shaped frame in second casing, the lower end two sides of the U-shaped frame are respectively and fixedly provided with third casing, sliding sleeve is connected to inserted link in the third casing.The present invention can be such that baffle securely contradicts with side slope, gap be reduced, so as to promote support capacity, and facilitates carry out installing and dismounting, convenient for being recycled, reduce cost, and it is mobile to facilitate staff, and then is convenient for inspection, helps to find the problem and handled in time.
Description
Technical field
The present invention relates to pattern foundation pit supporting structure equipment technical field more particularly to a kind of easy-to-mount foundation pit support devices.
Background technique
In construction site during downward excavation pit, as foundation pit the more digs the more deep, the exposed soil property of foundation pit side slope is easy
Cause slope surface to collapse by rain erosion, can just pass through covering cement bonded sand to the surface of foundation pit side slope after the completion of excavation
Slurry is to carry out slope protection processing, but problem is, excavation pit to target depth generally requires a longer time, and foundation pit is being opened
The deformation for necessarily causing surrounding soil during digging, has an impact Adjacent Buildings and underground utilities.It is serious to jeopardize it
Normal use or safety, in order to avoid such case deep base design and cheat construction in will increase support system stablize foundation pit peace
Entirely.
Traditional pattern foundation pit supporting structure includes bottom plate, support base, support rod, support frame, rectangular tube and backplate, due to backplate and
The position of rectangular tube is indefinite, to guarantee the stability supported, therefore is led in situation by the support base and support frame of support rod connection
It needs scene to weld steel plate one by one, expends huge financial resource and material resource, and be inconvenient to be removed, and traditional supporting
Structure cannot well adapt to the angle of side slope, and traditional supporting construction support rod, frame and rectangular tube are more, it has not been convenient to work
Personnel carry out inspection, for this purpose, we have proposed a kind of easy-to-mount foundation pit support devices to solve the above problems.
Summary of the invention
The purpose of the present invention is to solve disadvantages existing in the prior art, and a kind of easy-to-mount foundation pit proposed
Suspension device.
To achieve the goals above, present invention employs following technical solutions:
The upper end two sides of a kind of easy-to-mount foundation pit support device, including bottom plate, the bottom plate are equipped with the second gap,
It is equipped with mobile device in two the second gap, is set in the mobile device there are two first sleeve, in two mobile devices
Equipped with baffle, the lower end of two baffles is equipped with limiting device, and the opposite side of two baffles is respectively and fixedly provided with L-type plate, the L-type
The lower end of plate is fixed with the second casing, and rotation is socketed with U-shaped frame in second casing, and the lower end two sides of the U-shaped frame are solid
Surely there is third casing, sliding sleeve is connected to inserted link in the third casing, and the opposite side of two inserted links is respectively and fixedly provided with lever, and four
Inserted link is corresponding with four first sleeves respectively, and one end of four inserted links extends through four first sleeves and extends to first set
The side of pipe.
Preferably, the mobile device includes the movable plate being separately mounted in two the second gap, second gap
It is equipped with sliding slot in interior opposing sidewalls, sliding block is installed in the sliding slot, the opposite side of two sliding blocks is separately fixed at shifting
The two sides of movable plate, the movable plate are equipped with positioning device, and the two sides of the positioning device are equipped with the second movable block, the bottom
The upper end two sides of plate are all provided with there are two shifting chute, and two the second gap are respectively positioned between four shifting chutes, four the second movable blocks
It is separately mounted in four shifting chutes, four first sleeves are separately fixed on four the second movable blocks.
Preferably, the positioning device includes two connecting plates for being separately fixed at two movable plate upper ends, and four second
Movable block is separately fixed at the both ends of two connecting plates, and common sliding sleeve is connected to vertical bar on the connecting plate and movable plate of the same side,
The upper end of the vertical bar is arranged with spring, and the upper end of the spring is fixed on the upper end of vertical bar, and the lower end of spring is fixed on shifting
The upper end of movable plate, the bottom in second gap are equidistantly equipped with multiple second blind holes, and the lower end of the vertical bar extends to it
In in second blind hole.
Preferably, the limiting device includes the gag lever post on two baffles of setting, two baffle opposite sides
Lower end is equipped with the first gap, is mounted on first movement block in two the first gap, two first movement blocks company of rotation respectively
It connects and is equidistantly equipped with the second through-hole on one end side wall in one end of two movable plates, two the first gap, two limits
Bar, which extends through, to be disposed therein in two the second through-holes, and the side of two first movement blocks is equipped with the first blind hole, two limits
One end of position bar extends respectively in two the first blind holes.
Preferably, one end two sides of the baffle are equipped with multiple tapped blind holes, two tapped blind holes of same level
It is one group, the side of the L-type plate is set there are two first through hole, through being equipped with the first bolt in two first through hole, two the
One through-hole is corresponding with two tapped blind holes in wherein one group, and one end of two the first bolts extends respectively to two in the group
In a tapped blind hole.
Preferably, one end of the inserted link is equipped with third through-hole, runs through in the third through-hole and is equipped with the second bolt, and the
One end of two bolts runs through third through-hole and extends to the side of inserted link, and one end of second bolt is screwed with nut.
Compared with prior art, the beneficial effects of the present invention are:
1, by the cooperation of inserted link, U-shaped frame, first sleeve and mobile device, conveniently make baffle mobile and fixed, solve
The problem of cannot adapting to side slope angle very well, achievees the purpose that stable supporting, and the angle of the quick controllable register of energy is simultaneously fixed,
To make baffle and the firm conflict of side slope, reduce gap, to improve support capacity, structure is simple, is conveniently adjusted；
2, by the cooperation of mobile device, limiting device and positioning device, carry out installing and dismounting can be facilitated, be adjustable bottom plate
Position, it is mobile convenient for staff, to facilitate staff to carry out inspection, and then convenient for the feelings of bottom in observation foundation pit
Condition, so that convenient find the problem and handle in time.
In conclusion the present invention can be such that baffle securely contradicts with side slope, gap is reduced, so as to promote support capacity, and
And facilitate carry out installing and dismounting, convenient for being recycled, cost is reduced, and it is mobile to facilitate staff, and then is convenient for inspection,
Help to find the problem and handled in time.
Detailed description of the invention
Fig. 1 is a kind of baseplate internal structure schematic diagram of easy-to-mount foundation pit support device proposed by the present invention；
Fig. 2 is a kind of front view of easy-to-mount foundation pit support device proposed by the present invention；
Fig. 3 is a kind of top view of easy-to-mount foundation pit support device proposed by the present invention；
Fig. 4 is enlarged drawing at a kind of A of easy-to-mount foundation pit support device proposed by the present invention；
Fig. 5 is a kind of baffle external structure schematic diagram of easy-to-mount foundation pit support device proposed by the present invention；
Fig. 6 is enlarged drawing at a kind of B of easy-to-mount foundation pit support device proposed by the present invention.
In figure: 1 tapped blind hole, 2 baffles, 3 first through hole, 4 first movement blocks, 5 levers, 6 first sleeves, 7L template, 8
One bolt, 9 second casings, 10U type frame, 11 first gap, 12 first blind holes, 13 movable plates, 14 bottom plates, 15 sliding blocks, 16 second
Gap, 17 inserted links, 18 third casings, 19 second bolts, 20 nuts, 21 second through-holes, 22 gag lever posts, 23 vertical bars, 24 connecting plates,
25 second movable blocks, 26 shifting chutes, 27 second blind holes, 28 sliding slots, 29 third through-holes, 30 springs.
Specific embodiment
Following will be combined with the drawings in the embodiments of the present invention, and technical solution in the embodiment of the present invention carries out clear, complete
Site preparation description, it is clear that described embodiments are only a part of the embodiments of the present invention, instead of all the embodiments.
Embodiment 1
Referring to Fig.1,2,3,4,5,6, a kind of easy-to-mount foundation pit support device, including bottom plate 14, the upper end of bottom plate 14
Two sides are equipped with the second gap 16, are equipped with mobile device in two the second gap 16, are moved to facilitate, and then can have
Effect uses the foundation pit of different in width, sets in mobile device there are two first sleeve 6, is equipped with baffle 2 in two mobile devices, and two
The lower end of a baffle 2 is equipped with limiting device, and limiting device can effectively be fixed, so that cooperation be facilitated to support baffle 2 securely
The side slope of foundation pit is touched, and the angle for adapting to side slope can be facilitated；
The opposite side of two baffles 2 is respectively and fixedly provided with L-type plate 7, and the lower end of L-type plate 7 is fixed with the second casing 9, and second set
Rotation is socketed with U-shaped frame 10 in pipe 9, so that U-shaped frame 10 be facilitated to be rotated, the lower end two sides of U-shaped frame 10 are respectively and fixedly provided with third
Casing 18, sliding sleeve is connected to inserted link 17 in third casing 18, and the opposite side of two inserted links 17 is respectively and fixedly provided with lever 5, can prevent
Inserted link 17 is excessively mobile, consequently facilitating being stably connected with；
Four inserted links 17 are corresponding with four first sleeves 6 respectively, and one end of four inserted links 17 extends through four first
Casing 6 and the side for extending to first sleeve 6 inject inserted link 17 in first sleeve 6, so that it is capable of fixing the angle of U-shaped frame 10,
And then the position of fixed baffle 2, structure is simple, easy to operate.
In the present invention, mobile device includes the movable plate 13 being separately mounted in two the second gap 16, the second gap 16
It is equipped with sliding slot 28 in interior opposing sidewalls, sliding block 15 is installed in sliding slot 28, the opposite side of two sliding blocks 15 is fixed respectively
In the two sides of movable plate 13, sliding block 15 moves in sliding slot 28, so that movable plate 13 conveniently be made to stablize movement；
Movable plate 13 is equipped with positioning device, is conveniently fixed, and the two sides of positioning device are equipped with the second movable block 25,
The upper end two sides of bottom plate 14 are all provided with there are two shifting chute 26, and two the second gap 16 are respectively positioned between four shifting chutes 26, and four
Second movable block 25 is separately mounted in four shifting chutes 26, and four first sleeves 6 are separately fixed at four the second movable blocks 25
On, it is mobile that 13 movement of movable plate can drive the second movable block 25, so that it is mobile to drive first sleeve 6, thus be conveniently attached,
Guarantee the stability of structure, improves support capacity.
In the present invention, positioning device includes two connecting plates 24 for being separately fixed at two 13 upper ends of movable plate, and four
Two movable blocks 25 are separately fixed at the both ends of two connecting plates 24, common sliding sleeve on the connecting plate 24 and movable plate 13 of the same side
It is connected to vertical bar 23, the upper end of vertical bar 23 is arranged with spring 30, and the upper end of spring 30 is fixed on the upper end of vertical bar 23, and spring 30
Lower end is fixed on the upper end of movable plate 13, and the bottom in the second gap 16 is equidistantly equipped with multiple second blind holes 27, vertical bar 23
Lower end extends in one of them second blind hole 27, pull vertical bar 23, to make spring 30, deformation occurs, so make vertical bar 23 from
It is removed in one of them second blind hole 27, is moved easily plate 13 and is moved to suitable position, unclamp vertical bar 23, spring 30 drives vertical bar
23 reset and inject in another second blind hole 27, fix so as to stablize, avoid the occurrence of loosening, guarantee the stability of supporting.
In the present invention, limiting device includes the gag lever post 22 on two baffles 2 of setting, two 2 opposite sides of baffle
Lower end be equipped with the first gap 11, be mounted on first movement block 4 in two the first gap 11, facilitate first movement block 4
It is removed from the first gap 11, and then is convenient for installing and dismounting；
Two first movement blocks 4 are rotatably connected on one end of two movable plates 13 respectively, and one in two the first gap 11
The second through-hole 21 is equidistantly equipped on the wall of end side, two gag lever posts 22, which extend through, is disposed therein two the second through-holes 21
Interior, the side of two first movement blocks 4 is equipped with the first blind hole 12, and one end of two gag lever posts 22 extends respectively to two first
In blind hole 12, after first movement block 4 is moved to suitable position, gag lever post 22 is passed through into the second through-hole 21 and to extend to first blind
In hole 12, so that the position of fixed first movement block 4, is able to cooperate the fixed whole form of U-shaped frame 10, so that stabilization is propped up
Shield.
Embodiment 2
Referring to Fig.1,2,3,4,5,6, a kind of easy-to-mount foundation pit support device, including bottom plate 14, the upper end of bottom plate 14
Two sides are equipped with the second gap 16, are equipped with mobile device in two the second gap 16, are moved to facilitate, and then can have
Effect uses the foundation pit of different in width, sets in mobile device there are two first sleeve 6, is equipped with baffle 2 in two mobile devices, and two
The lower end of a baffle 2 is equipped with limiting device, and limiting device can effectively be fixed, so that cooperation be facilitated to support baffle 2 securely
The side slope of foundation pit is touched, and the angle for adapting to side slope can be facilitated；
The opposite side of two baffles 2 is respectively and fixedly provided with L-type plate 7, and the lower end of L-type plate 7 is fixed with the second casing 9, and second set
Rotation is socketed with U-shaped frame 10 in pipe 9, so that U-shaped frame 10 be facilitated to be rotated, the lower end two sides of U-shaped frame 10 are respectively and fixedly provided with third
Casing 18, sliding sleeve is connected to inserted link 17 in third casing 18, and the opposite side of two inserted links 17 is respectively and fixedly provided with lever 5, can prevent
Inserted link 17 is excessively mobile, consequently facilitating being stably connected with；
Four inserted links 17 are corresponding with four first sleeves 6 respectively, and one end of four inserted links 17 extends through four first
Casing 6 and the side for extending to first sleeve 6 inject inserted link 17 in first sleeve 6, so that it is capable of fixing the angle of U-shaped frame 10,
And then the position of fixed baffle 2, structure is simple, easy to operate.
In the present invention, mobile device includes the movable plate 13 being separately mounted in two the second gap 16, the second gap 16
It is equipped with sliding slot 28 in interior opposing sidewalls, sliding block 15 is installed in sliding slot 28, the opposite side of two sliding blocks 15 is fixed respectively
In the two sides of movable plate 13, sliding block 15 moves in sliding slot 28, so that movable plate 13 conveniently be made to stablize movement；
Movable plate 13 is equipped with positioning device, is conveniently fixed, and the two sides of positioning device are equipped with the second movable block 25,
The upper end two sides of bottom plate 14 are all provided with there are two shifting chute 26, and two the second gap 16 are respectively positioned between four shifting chutes 26, and four
Second movable block 25 is separately mounted in four shifting chutes 26, and four first sleeves 6 are separately fixed at four the second movable blocks 25
On, it is mobile that 13 movement of movable plate can drive the second movable block 25, so that it is mobile to drive first sleeve 6, thus be conveniently attached,
Guarantee the stability of structure, improves support capacity.
In the present invention, positioning device includes two connecting plates 24 for being separately fixed at two 13 upper ends of movable plate, and four
Two movable blocks 25 are separately fixed at the both ends of two connecting plates 24, common sliding sleeve on the connecting plate 24 and movable plate 13 of the same side
It is connected to vertical bar 23, the upper end of vertical bar 23 is arranged with spring 30, and the upper end of spring 30 is fixed on the upper end of vertical bar 23, and spring 30
Lower end is fixed on the upper end of movable plate 13, and the bottom in the second gap 16 is equidistantly equipped with multiple second blind holes 27, vertical bar 23
Lower end extends in one of them second blind hole 27, pull vertical bar 23, to make spring 30, deformation occurs, so make vertical bar 23 from
It is removed in one of them second blind hole 27, is moved easily plate 13 and is moved to suitable position, unclamp vertical bar 23, spring 30 drives vertical bar
23 reset and inject in another second blind hole 27, fix so as to stablize, avoid the occurrence of loosening, guarantee the stability of supporting.
In the present invention, limiting device includes the gag lever post 22 on two baffles 2 of setting, two 2 opposite sides of baffle
Lower end be equipped with the first gap 11, be mounted on first movement block 4 in two the first gap 11, facilitate first movement block 4
It is removed from the first gap 11, and then is convenient for installing and dismounting；
Two first movement blocks 4 are rotatably connected on one end of two movable plates 13 respectively, and one in two the first gap 11
The second through-hole 21 is equidistantly equipped on the wall of end side, two gag lever posts 22, which extend through, is disposed therein two the second through-holes 21
Interior, the side of two first movement blocks 4 is equipped with the first blind hole 12, and one end of two gag lever posts 22 extends respectively to two first
In blind hole 12, after first movement block 4 is moved to suitable position, gag lever post 22 is passed through into the second through-hole 21 and to extend to first blind
In hole 12, so that the position of fixed first movement block 4, is able to cooperate the fixed whole form of U-shaped frame 10, so that stabilization is propped up
Shield.
In the present invention, one end two sides of baffle 2 are equipped with multiple tapped blind holes 1, two tapped blind holes 1 of same level
It is one group, the side of L-type plate 7 is set there are two first through hole 3, through being equipped with the first bolt 8 in two first through hole 3, two the
One through-hole 3 and two tapped blind holes 1 wherein in one group are corresponding, and one end of two the first bolts 8 extends respectively in the group
Two tapped blind holes 1 in, be adjustable the position of L-type plate 7 by the first bolt 8, and then convenient for regulating base board 14 apart from foundation pit
The height of bottom, is overhauled to facilitate, and facilitates carry out installing and dismounting by the first bolt 8, to facilitate recycling benefit
With, compared with Example 1, the present embodiment, which facilitates, to be dismounted, consequently facilitating integral demounting is most of in four, and then be convenient for back
It receives and utilizes, facilitate and be recycled.
Embodiment 3
Referring to Fig.1,2,3,4,5,6, a kind of easy-to-mount foundation pit support device, including bottom plate 14, the upper end of bottom plate 14
Two sides are equipped with the second gap 16, are equipped with mobile device in two the second gap 16, are moved to facilitate, and then can have
Effect uses the foundation pit of different in width, sets in mobile device there are two first sleeve 6, is equipped with baffle 2 in two mobile devices, and two
The lower end of a baffle 2 is equipped with limiting device, and limiting device can effectively be fixed, so that cooperation be facilitated to support baffle 2 securely
The side slope of foundation pit is touched, and the angle for adapting to side slope can be facilitated；
The opposite side of two baffles 2 is respectively and fixedly provided with L-type plate 7, and the lower end of L-type plate 7 is fixed with the second casing 9, and second set
Rotation is socketed with U-shaped frame 10 in pipe 9, so that U-shaped frame 10 be facilitated to be rotated, the lower end two sides of U-shaped frame 10 are respectively and fixedly provided with third
Casing 18, sliding sleeve is connected to inserted link 17 in third casing 18, and the opposite side of two inserted links 17 is respectively and fixedly provided with lever 5, can prevent
Inserted link 17 is excessively mobile, consequently facilitating being stably connected with；
Four inserted links 17 are corresponding with four first sleeves 6 respectively, and one end of four inserted links 17 extends through four first
Casing 6 and the side for extending to first sleeve 6 inject inserted link 17 in first sleeve 6, so that it is capable of fixing the angle of U-shaped frame 10,
And then the position of fixed baffle 2, structure is simple, easy to operate.
In the present invention, mobile device includes the movable plate 13 being separately mounted in two the second gap 16, the second gap 16
It is equipped with sliding slot 28 in interior opposing sidewalls, sliding block 15 is installed in sliding slot 28, the opposite side of two sliding blocks 15 is fixed respectively
In the two sides of movable plate 13, sliding block 15 moves in sliding slot 28, so that movable plate 13 conveniently be made to stablize movement；
Movable plate 13 is equipped with positioning device, is conveniently fixed, and the two sides of positioning device are equipped with the second movable block 25,
The upper end two sides of bottom plate 14 are all provided with there are two shifting chute 26, and two the second gap 16 are respectively positioned between four shifting chutes 26, and four
Second movable block 25 is separately mounted in four shifting chutes 26, and four first sleeves 6 are separately fixed at four the second movable blocks 25
On, it is mobile that 13 movement of movable plate can drive the second movable block 25, so that it is mobile to drive first sleeve 6, thus be conveniently attached,
Guarantee the stability of structure, improves support capacity.
In the present invention, positioning device includes two connecting plates 24 for being separately fixed at two 13 upper ends of movable plate, and four
Two movable blocks 25 are separately fixed at the both ends of two connecting plates 24, common sliding sleeve on the connecting plate 24 and movable plate 13 of the same side
It is connected to vertical bar 23, the upper end of vertical bar 23 is arranged with spring 30, and the upper end of spring 30 is fixed on the upper end of vertical bar 23, and spring 30
Lower end is fixed on the upper end of movable plate 13, and the bottom in the second gap 16 is equidistantly equipped with multiple second blind holes 27, vertical bar 23
Lower end extends in one of them second blind hole 27, pull vertical bar 23, to make spring 30, deformation occurs, so make vertical bar 23 from
It is removed in one of them second blind hole 27, is moved easily plate 13 and is moved to suitable position, unclamp vertical bar 23, spring 30 drives vertical bar
23 reset and inject in another second blind hole 27, fix so as to stablize, avoid the occurrence of loosening, guarantee the stability of supporting.
In the present invention, limiting device includes the gag lever post 22 on two baffles 2 of setting, two 2 opposite sides of baffle
Lower end be equipped with the first gap 11, be mounted on first movement block 4 in two the first gap 11, facilitate first movement block 4
It is removed from the first gap 11, and then is convenient for installing and dismounting；
Two first movement blocks 4 are rotatably connected on one end of two movable plates 13 respectively, and one in two the first gap 11
The second through-hole 21 is equidistantly equipped on the wall of end side, two gag lever posts 22, which extend through, is disposed therein two the second through-holes 21
Interior, the side of two first movement blocks 4 is equipped with the first blind hole 12, and one end of two gag lever posts 22 extends respectively to two first
In blind hole 12, after first movement block 4 is moved to suitable position, gag lever post 22 is passed through into the second through-hole 21 and to extend to first blind
In hole 12, so that the position of fixed first movement block 4, is able to cooperate the fixed whole form of U-shaped frame 10, so that stabilization is propped up
Shield.
In the present invention, one end of inserted link 17 is equipped with third through-hole 29, runs through in third through-hole 29 and is equipped with the second bolt 19, and
One end of second bolt 19 runs through third through-hole 29 and extends to the side of inserted link 17, and one end of the second bolt 19 is screwed with nut
20, it by the cooperation of the second bolt 19 and nut 20, can be convenient for fixing, so that inserted link 17 be avoided to loosen, preferably be promoted
Supporting performance, compared with Example 1, the present embodiment can be obviously improved the stability of arrangement, avoid loosening, and then preferably carry out
Supporting guarantees the stabilization of foundation pit, and staff is facilitated to carry out constructing operation.
In the present invention, in use, being bonded L-type plate 7 and baffle 2 by the first bolt 8, pull vertical bar 23 from wherein
It is removed in one the second blind hole 27, to make spring 30, deformation occurs, moves movable plate 13 in the second gap 16, sliding
Block 15 moves in sliding slot 28, and then keeps movable plate 13 steadily mobile, when movable plate 13 is moved to suitable position, flap shutter
2, to adapt to the angle of side slope, securely contradict to realize, while continuing to adjust the position of movable plate 13 and bottom plate 14, bottom plate 14
It goes up and down under the action of first movement block 4, and is fixed by gag lever post 22, to conveniently make U-shaped frame 10 and first sleeve 6
Alignment is unclamped vertical bar 23 and is injected in another second blind hole 27 under the action of spring 30, is fixed, and then can make inserted link 17
It rushes across third casing 18 and injects in first sleeve 6, while being cooperated using the second bolt 19 and nut 20, is effectively fixed,
To promote support capacity.
The foregoing is only a preferred embodiment of the present invention, but scope of protection of the present invention is not limited thereto,
Anyone skilled in the art in the technical scope disclosed by the present invention, according to the technique and scheme of the present invention and its
Inventive concept is subject to equivalent substitution or change, should be covered by the protection scope of the present invention.
Claims (6)
1. a kind of easy-to-mount foundation pit support device, including bottom plate (14), it is characterised in that: the upper end two of the bottom plate (14)
Side is equipped with the second gap (16), is equipped with mobile device in two the second gap (16), set in the mobile device there are two
First sleeve (6) is equipped with baffle (2) in two mobile devices, and the lower end of two baffles (2) is equipped with limiting device, and two
The opposite side of baffle (2) is respectively and fixedly provided with L-type plate (7), and the lower end of the L-type plate (7) is fixed with the second casing (9), and described
Rotation is socketed with U-shaped frame (10) in two casings (9), and the lower end two sides of the U-shaped frame (10) are respectively and fixedly provided with third casing (18), institute
Third casing (18) interior sliding sleeve to be stated to be connected to inserted link (17), the opposite side of two inserted links (17) is respectively and fixedly provided with lever (5), and four
Inserted link (17) is corresponding with four first sleeves (6) respectively, and one end of four inserted links (17) extends through four first sleeves (6)
And extend to the side of first sleeve (6).
2. a kind of easy-to-mount foundation pit support device according to claim 1, which is characterized in that the mobile device packet
The movable plate (13) being separately mounted in two the second gap (16) is included, is all provided in the opposing sidewalls in second gap (16)
Have sliding slot (28), is equipped with sliding block (15) in the sliding slot (28), the opposite side of two sliding blocks (15) is separately fixed at movement
The two sides of plate (13), the movable plate (13) are equipped with positioning device, and the two sides of the positioning device are equipped with the second movable block
(25), the upper end two sides of the bottom plate (14) are all provided with there are two shifting chute (26), and two the second gap (16) are respectively positioned on four shiftings
Between dynamic slot (26), four the second movable blocks (25) are separately mounted in four shifting chutes (26), and four first sleeves (6) are respectively
It is fixed on four the second movable blocks (25).
3. a kind of easy-to-mount foundation pit support device according to claim 2, which is characterized in that the positioning device packet
Two connecting plates (24) for being separately fixed at two movable plate (13) upper ends are included, four the second movable blocks (25) are separately fixed at two
The both ends of a connecting plate (24), common sliding sleeve is connected to vertical bar (23), institute on the connecting plate (24) and movable plate (13) of the same side
The upper end for stating vertical bar (23) is arranged with spring (30), and the upper end of the spring (30) is fixed on the upper end of vertical bar (23), and spring
(30) lower end is fixed on the upper end of movable plate (13), and it is blind that the bottom in second gap (16) is equidistantly equipped with multiple second
Hole (27), the lower end of the vertical bar (23) extend in one of them second blind hole (27).
4. a kind of easy-to-mount foundation pit support device according to claim 1, which is characterized in that the limiting device packet
The gag lever post (22) on two baffles (2) of setting is included, the lower end of two baffle (2) opposite sides is equipped with the first gap
(11), it is mounted on first movement block (4) in two the first gap (11), two first movement blocks (4) are rotatably connected on respectively
One end of two movable plates (13) is equidistantly equipped with the second through-hole (21) on one end side wall in two the first gap (11),
Two gag lever posts (22), which extend through, to be disposed therein in two the second through-holes (21), and the side of two first movement blocks (4) is equal
Equipped with the first blind hole (12), one end of two gag lever posts (22) is extended respectively in two the first blind holes (12).
5. a kind of easy-to-mount foundation pit support device according to claim 1, which is characterized in that the baffle (2)
One end two sides are equipped with multiple tapped blind holes (1), and two tapped blind holes (1) of same level are one group, the L-type plate (7)
Side set there are two first through hole (3), through being equipped with the first bolt (8) in two first through hole (3), two first through hole
(3) and wherein two tapped blind holes (1) in one group are corresponding, and one end of two the first bolts (8) extends respectively in the group
Two tapped blind holes (1) in.
6. a kind of easy-to-mount foundation pit support device according to claim 1, which is characterized in that the inserted link (17)
One end is equipped with third through-hole (29), runs through in the third through-hole (29) and is equipped with the second bolt (19), and the second bolt (19)
One end runs through third through-hole (29) and extends to the side of inserted link (17), and one end of second bolt (19) is screwed with nut
(20)。
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811500629.7A CN109736320B (en) | 2018-12-10 | 2018-12-10 | Foundation pit supporting device convenient to disassemble and assemble |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811500629.7A CN109736320B (en) | 2018-12-10 | 2018-12-10 | Foundation pit supporting device convenient to disassemble and assemble |
Publications (2)
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| CN109736320A true CN109736320A (en) | 2019-05-10 |
| CN109736320B CN109736320B (en) | 2020-11-10 |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111560919A (en) * | 2020-06-01 | 2020-08-21 | 李飞 | Slope protection assembly easy to mount and dismount and used for hydraulic and hydroelectric engineering |
| CN114108593A (en) * | 2021-12-23 | 2022-03-01 | 苍南县设计研究院 | Soft soil foundation support structure and construction method |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN205839769U (en) * | 2016-07-29 | 2016-12-28 | 温州市兴工建设有限公司 | It is applicable to the steel construction of ground-based supports |
| CN206667266U (en) * | 2017-04-12 | 2017-11-24 | 赵睿 | Open cut section foundation pit supporting system in the middle part of a kind of two built subway tunnels |
| CN107503359A (en) * | 2017-10-11 | 2017-12-22 | 杨燕萍 | A kind of building foundation pit supporting device |
| CN207812459U (en) * | 2018-01-23 | 2018-09-04 | 广州市房屋开发建设有限公司 | Foundation pit supporting construction |
-
2018
- 2018-12-10 CN CN201811500629.7A patent/CN109736320B/en active Active
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN205839769U (en) * | 2016-07-29 | 2016-12-28 | 温州市兴工建设有限公司 | It is applicable to the steel construction of ground-based supports |
| CN206667266U (en) * | 2017-04-12 | 2017-11-24 | 赵睿 | Open cut section foundation pit supporting system in the middle part of a kind of two built subway tunnels |
| CN107503359A (en) * | 2017-10-11 | 2017-12-22 | 杨燕萍 | A kind of building foundation pit supporting device |
| CN207812459U (en) * | 2018-01-23 | 2018-09-04 | 广州市房屋开发建设有限公司 | Foundation pit supporting construction |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111560919A (en) * | 2020-06-01 | 2020-08-21 | 李飞 | Slope protection assembly easy to mount and dismount and used for hydraulic and hydroelectric engineering |
| CN114108593A (en) * | 2021-12-23 | 2022-03-01 | 苍南县设计研究院 | Soft soil foundation support structure and construction method |
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| Publication number | Publication date |
|---|---|
| CN109736320B (en) | 2020-11-10 |
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