CN206457831U - The overall punching block suspension device of pipe trench with water-proof function - Google Patents

The overall punching block suspension device of pipe trench with water-proof function Download PDF

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Publication number
CN206457831U
CN206457831U CN201621466353.1U CN201621466353U CN206457831U CN 206457831 U CN206457831 U CN 206457831U CN 201621466353 U CN201621466353 U CN 201621466353U CN 206457831 U CN206457831 U CN 206457831U
Authority
CN
China
Prior art keywords
punching block
water
supporting rod
telescopic supporting
suspension device
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.)
Expired - Fee Related
Application number
CN201621466353.1U
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Chinese (zh)
Inventor
吴杰
俞晓
程涛
郭继舟
李少祥
丁国权
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
China First Metallurgical Group Co Ltd
Original Assignee
China First Metallurgical Group Co Ltd
Priority date (The priority date 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 date listed.)
Filing date
Publication date
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Priority to CN201621466353.1U priority Critical patent/CN206457831U/en
Application granted granted Critical
Publication of CN206457831U publication Critical patent/CN206457831U/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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Abstract

The utility model discloses a kind of overall punching block suspension device of pipe trench with water-proof function, including some supporting units, each supporting unit includes left punching block, right punching block, Telescopic supporting rod, and the two ends of Telescopic supporting rod are connected with left punching block, right punching block respectively;Left punching block, right punching block are formed by some punching block unit spliceds, and proof mechanism of water is provided with the Mosaic face of adjacent steel form unit;The mounting groove with pin hole is equipped with the both sides inwall of left punching block, right punching block;The two ends of Telescopic supporting rod are respectively equipped with the pedestal with pin hole;Pedestal is placed in mounting groove, and is fixed by latch.The utility model also provides a kind of method for carrying out supporting using the overall punching block suspension device of the pipe trench with water-proof function.The utility model support strength height, good integrity, with preferable water resistance.

Description

The overall punching block suspension device of pipe trench with water-proof function
Technical field
The utility model belongs to pipeline construction Geotechnical Engineering field, and in particular to a kind of pipe trench with water-proof function is whole Body punching block suspension device.
Background technology
With the development of urban infrastructure construction, underground pipe network upgrading, the construction of Urban Underground pipe gallery exists Promoted in nationwide.However, the construction of this Urban Underground pipe gallery can run into problems.For example:Pipe trench is close to row Track, earth excavation construction infection road foundation is stable and causes the safety of driving to be on the hazard, the insufficient strength of common supporting, Supporting security requirement can not be met;Pipe trench both sides are seeped water, and cause potential safety hazard, influence construction speed, and existing branch Shield does not have water-proof function.Existing supporting is usually wooden model plus flitch supporting and steel sheet pile supporting.Wooden model adds flitch supporting to apply Work is troublesome, safety coefficient is low;When carrying out pipeline construction in ditch, inconvenient operation, cost is higher, is unfavorable for energy-conserving and environment-protective. During using steel sheet pile supporting, the hard soil layer such as boulder or decayed rock can be run into, makes pile body be difficult to be pressed into;After supporting terminates, pull out Stake is troublesome and loss is big, and cost is higher.
Utility model content
The purpose of this utility model is a kind of overall punching block suspension device of pipe trench with water-proof function of offer, the device Support strength height, good integrity, with preferable water resistance.
The technical scheme that the utility model is used is:
A kind of overall punching block suspension device of the pipe trench with water-proof function, including some supporting units, each supporting unit bag Left punching block, right punching block, Telescopic supporting rod are included, the two ends of Telescopic supporting rod are connected with left punching block, right punching block respectively;
The left punching block, right punching block are formed by some punching block unit spliceds, are set at the Mosaic face of adjacent steel form unit There is proof mechanism of water;The mounting groove with pin hole is equipped with the both sides inwall of left punching block, right punching block;
The two ends of Telescopic supporting rod are respectively equipped with the pedestal with pin hole;Pedestal is placed in mounting groove, and passes through latch It is fixed.
The proof mechanism of water includes rubber fastening band and waterproof cloth;The rubber fastening band be placed in adjacent steel form unit it Between;The waterproof is arranged in the outside of adjacent steel form unit, and fixed by snap.
The Telescopic supporting rod is including tapped sleeve, 2 with externally threaded support member, and support member is threaded One end and sleeve connection, not threaded one end of support member are connected with pedestal;Sleeve is provided with action bars, is easy to implement telescopic Support bar it is flexible.
The left punching block, right punching block are provided with hanger or lifting hole(eyelet), to lift.The punching block unit include channel-section steel, angle steel, 3mm iron plates, channel-section steel and angle steel are placed on skeleton as skeleton, 3mm iron plates, to ensure intensity and stability.Adjacent steel form unit Carried out using half blind mortise shape joining method assembled.
Multiple pin holes positioned at different height are provided with the mounting groove.
A kind of method that supporting is carried out using the overall punching block suspension device of the above-mentioned pipe trench with water-proof function, including following step Suddenly:
Assembled left punching block, right punching block, 4 Telescopic supporting rods;
4 Telescopic supporting rods are connected with the mounting groove on both sides on the inside of left punching block, right punching block, one is arranged up and down per side It is individual, it is connected into an integer support device;
Integer support device is lifted into pipe trench by crane, by rotation process bar, regulation Telescopic supporting rod Length, extends Telescopic supporting rod and promotes the left punching block of both sides, right punching block, left punching block, right punching block and the soil body is closely connect Close.
The beneficial effects of the utility model are:
This suspension device support strength is high, good integrity, can ensure that road foundation is stable, it is ensured that the driving peace of pipe trench both sides Entirely;
This suspension device has preferable water resistance, can prevent pipe trench soil at both sides from seeping water, it is ensured that construction and operation peace Entirely;
This suspension device is simple in construction, install conveniently, can shorten support time, saves construction cost, improves efficiency of construction, It is easy to promote and quotes;
By Telescopic supporting rod so that the suspension device is applied to the pipe trench of various different in width;
Left punching block, itself design rigidity of right punching block are larger, and required cross-brace is few, can pouring for follow-up pipe trench inner cushion layer Construction with other processes such as the installation of pipeline provides sufficient space, is brought great convenience for construction.
Brief description of the drawings
Below in conjunction with drawings and Examples, the utility model is described in further detail, in accompanying drawing:
Fig. 1 is the structural representation of supporting unit;
Fig. 2 is the schematic side view of supporting unit;
Fig. 3 is the structural representation of Telescopic supporting rod;
Fig. 4 is the structural representation of proof mechanism of water;
Fig. 5 is the schematic side view of proof mechanism of water;
Wherein:1-1, left punching block, 1-2, right punching block, 2, Telescopic supporting rod, 2-1, sleeve, 2-2, support member, 2-3, base Seat, 2-4, action bars, 3, mounting groove, 4, pin hole, 5-1, rubber fastening band, 5-2, waterproof cloth, 5-3, buckle.
Embodiment
In order that the purpose of this utility model, technical scheme and advantage are more clearly understood, below in conjunction with accompanying drawing and implementation Example, the utility model is further elaborated.It should be appreciated that specific embodiment described herein is only to explain this Utility model, is not used to limit the utility model.
Referring to Fig. 1-Fig. 5, a kind of overall punching block suspension device of the pipe trench with water-proof function, including some supporting units.Often Individual supporting unit includes left punching block 1-1, right punching block 1-2,4 Telescopic supporting rods 2, the two ends point of each Telescopic supporting rod 2 It is not connected with left punching block 1-1, right punching block 1-2.Left punching block 1-1, right punching block 1-2 are formed by some punching block unit spliceds, in phase Proof mechanism of water is provided with the Mosaic face of adjacent punching block unit;Band latch is equipped with left punching block 1-1, right punching block 1-2 both sides inwall The mounting groove 3 in hole 4.Telescopic supporting rod 2 is including tapped sleeve 2-1,2 with externally threaded support member 2-2, support member The threaded one end of 2-2 is connected with sleeve 2-1, and the not threaded one end of support member 2-2 is welded with the pedestal 2-3 with pin hole; Pedestal 2-3 is placed in mounting groove 3, and fixed by latch;Sleeve 2-1 is provided with action bars 2-4, by operating action bars 2-4 Realize the flexible of Telescopic supporting rod 2.Proof mechanism of water includes rubber fastening band 5-1, waterproof cloth 5-2, buckle 5-3, rubber water-proof Band 5-1 is placed between adjacent steel form unit, and waterproof cloth 5-2 is placed in the outside of adjacent steel form unit, and is fixed by buckle 5-3, Effectively the infiltration of the offside wall soil body it can be obstructed.
In the utility model, hanger or lifting hole(eyelet) are provided with left punching block 1-1, right punching block 1-2, to lift.Punching block unit Including channel-section steel, angle steel, 3mm iron plates, channel-section steel and angle steel are as skeleton, and 3mm iron plates are placed on skeleton, to ensure intensity and stably Property.Adjacent steel form unit is carried out assembled using half blind mortise shape joining method.Mounting groove 3 is provided with multiple inserting positioned at different height Pin-and-hole 4.
A kind of method that supporting is carried out using the overall punching block suspension device of the above-mentioned pipe trench with water-proof function, including following step Suddenly:
Assembled left punching block 1-1, right punching block 1-2,4 Telescopic supporting rods 2;
4 Telescopic supporting rods 2 are connected with the mounting groove 3 on both sides on the inside of left punching block 1-1, right punching block 1-2, above and below every side Each arrangement one, makes it connect into an integer support device;
By crane by integer support device handling to pipe trench, by torque wrench rotation process bar 2-4, regulation is flexible The length of formula support bar 2, extends Telescopic supporting rod 2 and promotes the left punching block 1-1 of both sides, right punching block 1-2, make left punching block 1- 1st, right punching block 1-2 and the soil body are tightly engaged into.
It should be appreciated that for those of ordinary skills, can according to the above description be improved or converted, And all these modifications and variations should all belong to the protection domain of the utility model appended claims.

Claims (3)

1. a kind of overall punching block suspension device of the pipe trench with water-proof function, it is characterised in that:Including some supporting units, Mei Gezhi Protecting unit includes left punching block, right punching block, Telescopic supporting rod, and the two ends of Telescopic supporting rod connect with left punching block, right punching block respectively Connect;
The left punching block, right punching block are formed by some punching block unit spliceds, provided with anti-at the Mosaic face of adjacent steel form unit Water dispenser structure;The mounting groove with pin hole is equipped with the both sides inwall of left punching block, right punching block;
The two ends of Telescopic supporting rod are respectively equipped with the pedestal with pin hole;Pedestal is placed in mounting groove, and is fixed by latch.
2. the overall punching block suspension device of the pipe trench with water-proof function according to claim 1, it is characterised in that:The waterproof Mechanism includes rubber fastening band and waterproof cloth;The rubber fastening band is placed between adjacent steel form unit;The waterproof is arranged in The outside of adjacent steel form unit, and it is fixed by snap.
3. the overall punching block suspension device of the pipe trench with water-proof function according to claim 1 or 2, it is characterised in that:It is described Telescopic supporting rod is including tapped sleeve, 2 with externally threaded support member, and the threaded one end of support member connects with sleeve Connect, the not threaded one end of support member is connected with pedestal;Sleeve, which is provided with, is easy to implement the flexible action bars of Telescopic supporting rod.
CN201621466353.1U 2016-12-29 2016-12-29 The overall punching block suspension device of pipe trench with water-proof function Expired - Fee Related CN206457831U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201621466353.1U CN206457831U (en) 2016-12-29 2016-12-29 The overall punching block suspension device of pipe trench with water-proof function

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201621466353.1U CN206457831U (en) 2016-12-29 2016-12-29 The overall punching block suspension device of pipe trench with water-proof function

Publications (1)

Publication Number Publication Date
CN206457831U true CN206457831U (en) 2017-09-01

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CN201621466353.1U Expired - Fee Related CN206457831U (en) 2016-12-29 2016-12-29 The overall punching block suspension device of pipe trench with water-proof function

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108252324A (en) * 2018-02-01 2018-07-06 浙江水利水电学院 A kind of riverbed lower concrete retaining wall fixing device and construction method

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108252324A (en) * 2018-02-01 2018-07-06 浙江水利水电学院 A kind of riverbed lower concrete retaining wall fixing device and construction method
CN108252324B (en) * 2018-02-01 2020-09-11 浙江水利水电学院 Riverbed bottom concrete retaining wall fixing device and construction method

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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: 20170901

Termination date: 20211229