CN208056637U - A kind of concrete shear force wall sealing hole device - Google Patents

A kind of concrete shear force wall sealing hole device Download PDF

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Publication number
CN208056637U
CN208056637U CN201820519884.5U CN201820519884U CN208056637U CN 208056637 U CN208056637 U CN 208056637U CN 201820519884 U CN201820519884 U CN 201820519884U CN 208056637 U CN208056637 U CN 208056637U
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CN
China
Prior art keywords
hole
sealing
steel plate
reserving hole
building template
Prior art date
Application number
CN201820519884.5U
Other languages
Chinese (zh)
Inventor
刘洪铭
刘洪祥
Original Assignee
刘洪铭
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Application filed by 刘洪铭 filed Critical 刘洪铭
Priority to CN201820519884.5U priority Critical patent/CN208056637U/en
Application granted granted Critical
Publication of CN208056637U publication Critical patent/CN208056637U/en

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Abstract

The utility model belongs to construction equipment technical field, refer in particular to a kind of concrete shear force wall sealing hole device, steel plate for sealing water is provided in reserving hole, the rubber fastening band of water-swellable is provided between the outer edge of steel plate for sealing water and the inner wall of reserving hole, it is connected between rubber fastening band and the inner wall of reserving hole to be in close contact, split bolt is connected on steel plate for sealing water, the axis of split bolt is perpendicular to steel plate for sealing water, split bolt is to be welded to connect with steel plate for sealing water, reserving hole both sides are respectively arranged with building template one and building template two, the both ends of split bolt are stretched out respectively except building template one and building template two, building template one is crossed fastening nut with building template two-way and is fastenedly connected respectively on the metope of reserving hole both sides.The rubber fastening band of water-swellable is arranged in reserving hole for the utility model, fills up periphery crack gaps, while generating larger contact, increases the path of water penetration, to prevent the generation of infiltration phenomenon.

Description

A kind of concrete shear force wall sealing hole device
Technical field:
The utility model belongs to construction equipment technical field, refers in particular to a kind of concrete shear force wall sealing hole device.
Background technology:
In Building Construction, in order to fix construction scaffolding or for convenience later auxiliary facility such as confession Many reserving holes are often buried in the laying of water, heating, air-conditioning duct, cable etc. on metope, while there is also some Construct maloperation and caused by hole.It in the construction later stage, needs to carry out extra reserving hole to pour closure, tradition Method for blocking is first to clear up the concrete and dust that are loosened in reserved opening, and wash with water and keep secondary pouring portion Position moistening, then carries out formwork with steel pipe, and blocking up hole method casting concrete using layering blocks, the form removal after concrete setting, most Cleaning wall blocks excess surface concrete afterwards.However, in actual mechanical process, often due to late maintaining is improper, secondary Pouring the reasons such as the improper, concrete drying shrinkage of plugging operations so that holes blocking pours rear concrete and inevitably will appear crack, The generally generation for leading to the inside and outside infiltration phenomenon of wall under capillary action, reduces construction quality and building uses function.
Invention content:
The purpose of this utility model is to provide a kind of concrete shear force wall sealing hole can effectively solve the problem that infiltration phenomenon Device.
The utility model is realized in this way:
A kind of concrete shear force wall sealing hole device includes the reserving hole on wall, is set in the reserving hole It is equipped with steel plate for sealing water, the rubber water-proof of water-swellable is provided between the outer edge of steel plate for sealing water and the inner wall of reserving hole Band is connected on steel plate for sealing water to be in close contact connection between the rubber fastening band and the inner wall of reserving hole to drawing spiral shell Bolt, the axis of split bolt is perpendicular to steel plate for sealing water, and the both ends of split bolt are stretched out except the both ends of reserving hole, described pair of drawing Bolt is to be welded to connect with steel plate for sealing water, and the reserving hole both sides are respectively arranged with building template one and building template two, right The both ends of bolt are drawn to stretch out building template one respectively with except building template two, split bolt both ends are also threaded with tightly respectively Gu nut, building template one is crossed fastening nut with building template two-way and is fastenedly connected respectively on the metope of reserving hole both sides.
In a kind of above-mentioned concrete shear force wall sealing hole device, the cross section of the rubber fastening band is band card slot U-shaped structure, rubber fastening band is fastened on the outer edge of steel plate for sealing water by card slot.
In a kind of above-mentioned concrete shear force wall sealing hole device, the opening size of the card slot of the rubber fastening band Less than the thickness of steel plate for sealing water.
In a kind of above-mentioned concrete shear force wall sealing hole device, the top outwardly convex of the rubber fastening band.
In a kind of above-mentioned concrete shear force wall sealing hole device, ring is provided on the outer cylinder of the steel plate for sealing water Connected in star, rubber fastening band are arranged in annular groove, and the left and right side of rubber fastening band and the left and right inner wall of annular groove are tight Close contact connectio is in close contact connection between the top surface of rubber fastening band and the inner wall of reserving hole.
In a kind of above-mentioned concrete shear force wall sealing hole device, the building template one includes with building template two It includes inclined plate and both side plate to have baffle and hopper, hopper, and both side plate is vertically disposed on inclined plate both sides, the baffle top margin It is connect with inclined plate bottom edge, baffle is equipped with the mounting hole for being set on split bolt, and the hopper is reserving hole cement It pours and blocks channel, and hopper open horizontal height is higher than reserving hole top edge line height.
In a kind of above-mentioned concrete shear force wall sealing hole device, the reserving hole is for round or polygon or not Regular shape, steel plate for sealing water are adapted with reserving hole structure.
The advantage that the utility model protrudes compared with prior art is:
1, the utility model is packed into split bolt in reserving hole, can not only be that building template plays support fixed function, It is embedded to wall during pouring closure simultaneously, effectively improves the globality for blocking hole and wall, enhances strength of wall body;
2, the utility model intercepts infiltration path by steel plate for sealing water, and meeting water by rubber fastening band expands deformation, fills out Periphery crack gaps are mended, while generating larger contact, increase the path of water penetration, to prevent the hair of infiltration phenomenon It is raw;
3, the utility model rubber fastening band is closely connect with steel plate for sealing water, and rubber fastening band also in reserving hole Wall is in close contact, and leakproofness is high, can effectively be intercepted moisture and be circulated along gap, improve water-stagnating effect.
Description of the drawings:
Fig. 1 is the simplified schematic diagram of the utility model;
Fig. 2 is the schematic diagram after the building template one of the utility model, the dismounting of building template two;
Fig. 3 is the explosive view of the connection type one of the utility model rubber fastening band and steel plate for sealing water;
Fig. 4 is the section simplified schematic diagram of the utility model rubber O-ring seal connection type two;
Fig. 5 is the A partial enlarged views of Fig. 2;
Fig. 6 is the schematic diagram of the utility model building template one.
In figure:1, reserving hole;2, split bolt;3, steel plate for sealing water;4, rubber fastening band;5, building template one;6, it builds Building mould two;7, fastening nut;8, baffle;9, inclined plate;10, side plate;11, mounting hole.
Specific implementation mode:
The utility model is further described with specific embodiment below, referring to Fig. 1-6:
A kind of concrete shear force wall sealing hole device, includes the reserving hole 1 on wall, in the reserving hole 1 It is provided with steel plate for sealing water 3, the rubber of water-swellable is provided between the outer edge and the inner wall of reserving hole 1 of steel plate for sealing water 3 Waterstop 4 connects to be in close contact connection between the rubber fastening band 4 and the inner wall of reserving hole 1 on steel plate for sealing water 3 There is split bolt 2, for the axis of split bolt 2 perpendicular to steel plate for sealing water 3, the both ends of reserving hole 1 are stretched out at the both ends of split bolt 2 Except, the split bolt 2 is to be welded to connect with steel plate for sealing water 3, and concrete is filled in reserving hole.
In pouring closure 1 link of reserving hole, for ease of casting concrete, 1 both sides of the reserving hole are respectively set Have a building template 1 and building template 26, the both ends of split bolt 2 stretch out respectively building template 1 and building template 26 it Outside, 2 both ends of split bolt are also threaded with fastening nut 7 respectively, and building template 1 is with building template 26 by fastening spiral shell Cap 7 is fastenedly connected respectively on the metope of 1 both sides of reserving hole.Split bolt 2 plays support and fixed building template.
Utility model works principle:Under capillary action, moisture by reserving hole 1 block after generated crack into Enter inside wall, due to intercepting for steel plate for sealing water 3, moisture, which can only flow to, to be arranged between 1 inner wall of steel plate for sealing water 3 and reserving hole Rubber fastening band 4.Rubber fastening band 4 expands deformation after meeting water, fills up periphery crack gaps, while generating larger connect Touch pressure increases the path of water penetration, to prevent the generation of infiltration phenomenon.
In order to which rubber fastening band 4 to be connected on steel plate for sealing water 3, the cross section of the rubber fastening band 4 is the U with card slot Type structure, rubber fastening band 4 are fastened on the outer edge of steel plate for sealing water 3 by card slot.4 structure annular in shape of rubber fastening band.
Further, in order to enable rubber fastening band 4 to be in close contact with steel plate for sealing water 3, water-stagnating effect, the rubber are improved The opening size D of card slot on glue waterstop 4 is less than 3 thickness of steel plate for sealing water.
Meanwhile in order to make rubber fastening band 4 and 1 inner wall of reserving hole be in close contact, the top of the rubber fastening band 4 to Outer lug plays better water-stagnating effect.
As shown in figure 4, another connection type of rubber fastening band 4 and steel plate for sealing water 3:On the outer cylinder of steel plate for sealing water 3 It is provided with annular groove, rubber fastening band 4 is arranged in annular groove, the left and right side of rubber fastening band 4 and annular groove Left and right inner wall is in close contact connection, and connection is in close contact between the top surface and the inner wall of reserving hole 1 of rubber fastening band 4.
Specifically, the building template 1 and building template 26 include baffle 8 and hopper, and hopper includes inclined plate 9 With both side plate 10, both side plate 10 is vertically disposed on 9 both sides of inclined plate, and 8 top margin of the baffle is connect with 9 bottom edge of inclined plate, baffle 8 It is equipped with the mounting hole 11 for being set on split bolt 2, the hopper pours for 1 cement of reserving hole blocks channel, and Hopper open horizontal height is higher than 1 top edge line height of reserving hole.1 hole of reserving hole is collectively covered by baffle 8 and hopper Range, while hopper open horizontal height is higher than 1 top edge line height of reserving hole so that the coagulation poured in reserving hole 1 Soil can be more closely knit, improves the impermeability of concrete.
In addition, building template 1 and building template 26 or another structure:Include hopper, hopper includes Inclined plate 9 and both side plate 10, both side plate 10 are vertically disposed on 9 both sides of inclined plate, and inclined plate 9 is equipped with for being set in split bolt Mounting hole 11 on 2 covers 1 hole range of reserving hole, compared to above-mentioned building template 1 and building template 26 by hopper Structure.It is less that the design pours the concrete needed for blocking.
Pour construction technology for plugging flow:One, reserving hole 1 is carried out picking chisel, makes its 3 phase of steel plate for sealing water with the present apparatus Adaptation, while New-old concrete can be allowed preferably to combine;Two, the floating dust in reserving hole 1 is cleaned, and keeps reserving hole 1 Inner wall moistens;Three, split bolt 2, be provided with rubber fastening band 4 steel plate for sealing water 3 be packed into reserving hole 1 in;Four, mould will be built Plate 1 is respectively sleeved at 2 both ends of split bolt with building template 26, and is fastenedly connected in reserving hole 1 by fastening nut 7 Both sides;Five, high label slightly expanded concrete is perfused into the hopper on building template;Six, vibrate building template;Seven, it waits mixing After solidifying soil solidification, building template is removed;Eight, concrete extra on metope is cut off, and saw is extra to drawing in addition to being exposed at metope 2 bar portion of bolt;Nine, wall-surface patching;Ten, routine servicing.
Since rubber fastening band 4 and 1 inner wall of reserving hole are to be in close contact, split bolt 2 is packed into for convenience reserved In hole 1, the practicability of the utility model is improved, 2 one or both ends of the split bolt are detachably connected with handle.Together When, removably connection type enables handle recycling, dismounting facility that can effectively save material and make to handle Use cost.
Further, the detachable connection mode of split bolt 2 and handle:2 one or both ends of the split bolt are equipped with External screw thread, handle are equipped with threaded hole, and handle is connected through a screw thread with split bolt 2;Another detachable connection mode:Institute It states 2 one or both ends of split bolt and is equipped with pin hole, handle is equipped with through-hole corresponding with pin hole position, and handle is set in pair It draws on 2 one or both ends of bolt, and is fixedly connected with split bolt 2 by pin.
Simultaneously as the 1 cavity entrance shape various structures of reserving hole left by construction, such as the section of reserving hole 1 It is adapted with the shape of reserving hole 1 for round or polygon or irregular shape etc., the shape of the steel plate for sealing water 3, to Effectively plugging operations can be carried out to all kinds of reserving holes 1, improve the applicability of the utility model.
Multi-segment structure may be used in the split bolt 2 of the utility model.Including screw rod one, screw rod two, screw rod three, in spiral shell The both ends of bar two are respectively arranged with casing, screw rod one, screw rod three respectively by casing connection at the both ends of screw rod two, screw rod one, The outer end of screw rod three is stretched out except corresponding building template, and by being screwed onto screw rod one, the tightening nut on screw rod three tenses Fixed building template.In reserving hole 1 after casting complete concrete, screw rod one, screw rod three are dismantled, without being cut It cuts, and the screw rod one, the screw rod three that recycle can also be reused, and use cost is reduced.
The hole that the utility model must be reserved especially suitable for construction scaffolding;The constructions such as set aside pre-embedded, Pipe installing Hole caused by maloperation;And the hole etc. of vertical shear wall or various roofings or flooring, but on the basis of unsuitable ground The closure of hole.In addition, the utility model is suitable for blocking aperture in 6 centimeters or more 1 meter of holes below, to needing The closure that the hole of reinforcing rib is arranged is not suitable for the design.
Above-described embodiment is only one of preferred embodiment of the utility model, and the implementation of the utility model is not limited with this Range, therefore:The equivalence changes that all shape, structure, principles according to the utility model are done, should all be covered by the guarantor of the utility model Within the scope of shield.

Claims (7)

1. a kind of concrete shear force wall sealing hole device includes the reserving hole (1) on wall, it is characterised in that:It is described It is provided with steel plate for sealing water (3) in reserving hole (1), is set between the outer edge and the inner wall of reserving hole (1) of steel plate for sealing water (3) It is equipped with the rubber fastening band (4) of water-swellable, is closely to connect between the rubber fastening band (4) and the inner wall of reserving hole (1) Connection is touched, split bolt (2) is connected on steel plate for sealing water (3), the axis of split bolt (2) is right perpendicular to steel plate for sealing water (3) The both ends of bolt (2) are drawn to stretch out except the both ends of reserving hole (1), the split bolt (2) is that welding connects with steel plate for sealing water (3) It connects, reserving hole (1) both sides are respectively arranged with building template one (5) and building template two (6), the both ends point of split bolt (2) Shen Chu not be except building template one (5) and building template two (6), split bolt (2) both ends are also threaded with fastening spiral shell respectively Cap (7), building template one (5) are fastenedly connected respectively by fastening nut (7) in reserving hole (1) two with building template two (6) On the metope of side.
2. a kind of concrete shear force wall sealing hole device according to claim 1, it is characterised in that:The rubber water-proof The cross section of band (4) is the U-shaped structure with card slot, and rubber fastening band (4) is fastened on the outside of steel plate for sealing water (3) by card slot Edge.
3. a kind of concrete shear force wall sealing hole device according to claim 2, it is characterised in that:The rubber water-proof The size of the card slot of band (4) is less than the thickness of steel plate for sealing water (3).
4. a kind of concrete shear force wall sealing hole device according to claim 2, it is characterised in that:The rubber water-proof The top outwardly convex of band (4).
5. a kind of concrete shear force wall sealing hole device according to claim 1, it is characterised in that:The steel plate for sealing water (3) annular groove is provided on outer cylinder, rubber fastening band (4) is arranged in annular groove, the left and right of rubber fastening band (4) The left and right inner wall of side and annular groove, which is in close contact, to be connected, the top surface of rubber fastening band (4) and the inner wall of reserving hole (1) it Between be in close contact connection.
6. a kind of concrete shear force wall sealing hole device according to claim 1, it is characterised in that:The building template One (5) and building template two (6) include baffle (8) and hopper, and hopper includes inclined plate (9) and both side plate (10), both side plate (10) inclined plate (9) both sides are vertically disposed on, baffle (8) top margin is connect with inclined plate (9) bottom edge, and baffle (8) is equipped with Mounting hole (11) for being set on split bolt (2), the hopper pours for reserving hole (1) cement blocks channel, and Hopper open horizontal height is higher than reserving hole (1) top edge line height.
7. a kind of concrete shear force wall sealing hole device according to claim 1, it is characterised in that:The reserving hole (1) it is that round or polygon or irregular shape, steel plate for sealing water (3) are adapted with reserving hole structure.
CN201820519884.5U 2018-04-12 2018-04-12 A kind of concrete shear force wall sealing hole device CN208056637U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201820519884.5U CN208056637U (en) 2018-04-12 2018-04-12 A kind of concrete shear force wall sealing hole device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201820519884.5U CN208056637U (en) 2018-04-12 2018-04-12 A kind of concrete shear force wall sealing hole device

Publications (1)

Publication Number Publication Date
CN208056637U true CN208056637U (en) 2018-11-06

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ID=63985362

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201820519884.5U CN208056637U (en) 2018-04-12 2018-04-12 A kind of concrete shear force wall sealing hole device

Country Status (1)

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Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110158974A (en) * 2019-06-10 2019-08-23 张杨 A kind of complete interspersed construction method of high level assembled arthitecutral structure
CN110439030A (en) * 2019-08-16 2019-11-12 中国十七冶集团有限公司 A kind of waterproof method for blocking of electric power work well built-in pipe
CN110468879A (en) * 2019-08-16 2019-11-19 中国十七冶集团有限公司 A kind of electric power work well and the construction method for drawing pipeline

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110158974A (en) * 2019-06-10 2019-08-23 张杨 A kind of complete interspersed construction method of high level assembled arthitecutral structure
CN110439030A (en) * 2019-08-16 2019-11-12 中国十七冶集团有限公司 A kind of waterproof method for blocking of electric power work well built-in pipe
CN110468879A (en) * 2019-08-16 2019-11-19 中国十七冶集团有限公司 A kind of electric power work well and the construction method for drawing pipeline

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