CN208343137U - A kind of reinforcing bar positioning iterative structure and mold poured for prefabricated components - Google Patents

A kind of reinforcing bar positioning iterative structure and mold poured for prefabricated components Download PDF

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Publication number
CN208343137U
CN208343137U CN201820850929.7U CN201820850929U CN208343137U CN 208343137 U CN208343137 U CN 208343137U CN 201820850929 U CN201820850929 U CN 201820850929U CN 208343137 U CN208343137 U CN 208343137U
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China
Prior art keywords
reinforcing bar
pressure pipe
positioning
positioning plate
plate
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CN201820850929.7U
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乔龙
肖晓
童涛
王兵和
罗奎
任伟
何俊龙
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China State Construction Technology Chengdu Co Ltd
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China State Construction Technology Chengdu Co Ltd
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Abstract

The utility model discloses a kind of reinforcing bar positioning iterative structures and mold poured for prefabricated components, including 4 pieces of horizontally disposed positioning plates, the top of positioning plate is equipped with and positioning plate pressure pipe disposed in parallel, through equipped with the adjusting screw rod being vertically arranged between pressure pipe and the both ends of positioning plate, the bottom end of adjusting screw rod is fixed on inside positioning plate, the top of screw rod stretches out the top of pressure pipe and is arranged with fastening nut, pressure pipe can move up and down along screw rod, it joins end to end between 4 pieces of positioning plate ends and surrounds rectangular pouring area, wherein there is between the upper surface of two pieces of parallel positioning plates and the upper surface of other two pieces of positioning plates difference in height, the diameter of the difference in height and reinforcing bar matches.The reinforcing bar positioning mold of the utility model, can be used in pouring for different bar spacing concrete, and save the cost is easy to use.

Description

A kind of reinforcing bar positioning iterative structure and mold poured for prefabricated components
Technical field
The utility model relates to a kind of reinforcing bar positioning molds, and in particular to a kind of reinforcing bar positioning poured for prefabricated components Iterative structure and mold.
Background technique
In present architectural engineering, it is frequently encountered when need to pour board-like concrete, due to existing coagulation It to cast and wire-tie certainly in soil, therefore need to place all spacing of reinforcements and one end is fixed before pouring, thus Guarantee the spacing distance between reinforcing bar and reinforcing bar.Existing reinforcing bar casting process is usually all that reinforcing bar is placed in template, mould Plate is equipped with the groove at certain distance interval, after one end of reinforcing bar is put into reinforcing bar groove, can be poured.But due to Different concrete has different needs the quantity of reinforcing bar with density, therefore at a distance from reinforcing bar is spaced between reinforcing bar It is different, but the spacing between the groove in existing template is fixed, therefore the template can only be for a kind of the mixed of reinforcing bar density Solidifying soil pours use, the concreting of different reinforcing bar density is needed to customize special template respectively, so that cost Increase.
Utility model content
Technical problem to be solved in the utility model is that the spacing between the groove in existing template is fixed, therefore is somebody's turn to do Template can only be used for a kind of concreting of reinforcing bar density, and it is fixed respectively that the concreting of different reinforcing bar density is needed Make special template, so that increased costs are, and it is an object of the present invention to provide a kind of reinforcing bar positioning overlapping poured for prefabricated components Structure and mold, can be used in pouring for different bar spacing concrete, and save the cost is easy to use.
The utility model is achieved through the following technical solutions:
A kind of reinforcing bar positioning iterative structure poured for prefabricated components, including horizontally disposed positioning plate, positioning plate Top be equipped with positioning plate pressure pipe disposed in parallel, through being equipped with the adjusting spiral shell that is vertically arranged between pressure pipe and the both ends of positioning plate The bottom end of bar, adjusting screw rod is fixed on inside positioning plate, and the top of screw rod stretches out the top of pressure pipe and is arranged with fastening nut, is pressed Pipe can move up and down along screw rod.
The reinforcing bar of the utility model positions iterative structure, can be used in pouring for different bar spacing concrete, save at This, it is easy to use.The reinforcing bar of the utility model positions iterative structure when in use, according to the needs of different concrete, by reinforcing bar Spacing as required is placed side by side on positioning plate, then moves down pressure pipe so that bottom surface is contacted with reinforcing bar, by being screwed down Fastening nut make pressure pipe and positioning plate by reinforcing bar clamping tightly therebetween, to realize the positioning and fixation of reinforcing bar, The utility model iterative structure does not have the putting groove of constant spacing, therefore the placement spacing between reinforcing bar can be arbitrarily according to coagulation The needs of soil are adjusted, and are then fixed again to reinforcing bar by pressure pipe, i.e., place the distance at interval between reinforcing bar not by mould Have the limitation of itself, can be used in the reinforcing bar before a variety of reinforcing bar density concretes pour and fix, in this way without being each reinforcing bar Density concrete pours the special template of customization, save the cost, while use simple to operate, can be realized the quick of reinforcing bar It positions and fixed, after the completion of pouring, unscrews fastening nut upwards, pressure pipe is lifted up and is separated with rebar surface. Wherein turning fastening nut downwards twists pressure pipe with existing by screw rod and nut to the principle that reinforcing bar is fixed Tight principle is identical.
A kind of reinforcing bar positioning mold poured for prefabricated components, including 4 iterative structures, four in 4 iterative structures It joins end to end between block positioning plate end and surrounds rectangular pouring area, wherein the upper surface of two pieces of parallel positioning plates and other two pieces There is difference in height, the diameter of the difference in height and reinforcing bar matches between the upper surface of positioning plate.
Reinforcing bar is all criss-cross among general precast concrete, therefore the reinforcing bar positioning mold of the utility model, by four Block positioning plate, which joins end to end, surrounds rectangular pouring area, is first first placed at all reinforcing bar both ends that transverse direction is placed by spacing On two pieces of shorter positioning plates of upper surface, the reinforcing bar both ends of longitudinal direction are then placed on other two pieces of upper surfaces by spacing again On higher positioning plate, i.e., transverse steel and longitudinal reinforcement constitute a reinforcing mattress board, certainly, all in a crisscross manner and with one The reinforcing bar of fixed spacing can first carry out in advance assembly and connection at a reinforcing mattress board, then again by reinforcing bar outside mold according to spacing Web plate is placed directly in as a whole above the rectangular pouring area of four pieces of positioning plate compositions, due to height between two groups of positioning plates Difference and the diameter of reinforcing bar match, therefore can guarantee that the end for the upper layer and lower layer reinforcing bar placed in length and breadth can be with positioning plate The good contact in upper surface, is not in hanging situation, then makes pressure pipe and positioning by adjusting screw rod and fastening nut Plate can carry out good compression clamping to the reinforcing bar of four ends of reinforcing mattress board, and reinforcing mattress board has then been fixed on to be poured rectangular It builds in area, just can carry out pouring for armored concrete in rectangular pouring area in this way.It is fixed to be poured by the reinforcing bar of the utility model Position mould is not limited by spacing between reinforcing bar, can be suitable for pouring for various bar spacing concrete, in this way without being every The concreting custom-made of kind bar spacing has the gusset of constant spacing groove, and being produced into for mold is greatly saved This, can save 80% die cost expense.
The lower surface of pressure pipe is equipped with sealant layer, and sealant layer is made using rubber material, due to pressure pipe, reinforcing bar and determines Position plate is rigid material, and there is also gaps between reinforcing bar, therefore the case where can generate spillage;Sealant layer uses rubber material Material, thus when the lower surface of pressure pipe and reinforcing bar contact, therefore the side wall of reinforcing bar can be fallen into sealant layer, so that sealant layer Can fill adjacent two gaps formed between reinforcing bar and positioning plate, thus to the surrounding of reinforcing mattress board play sealing make With avoiding spillage.
Outside vertical on positioning plate far from rectangular pouring area is connected with fixed plate, in fixed plate on the side of close positioning plate Equipped with horizontally disposed reinforcing bar groove, the lower cell wall of reinforcing bar groove is flushed with the upper surface of positioning plate, the side wall of pressure pipe and fixation The fitting of plate side wall, is slidably connected between the side wall of pressure pipe and the side wall of fixed plate, and the side wall of fixed plate is equipped with upright slide rail, pressure The side wall of pipe is equipped with vertical chute, and pressure pipe can be slided up and down by sliding slot and sliding rail along the side wall of fixed plate.By pressure pipe It is connected with each other between fixed plate, so that pressure pipe is always all and solid during moving down compression reinforcing bar or moving up release reinforcing bar Fixed board is in connection status, convenient for pressure pipe when being fixed or unclamping to reinforcing bar, the motion track of pressure pipe by sliding rail with The limitation of sliding block, when avoiding that reinforcing bar is fixed, pressure pipe, which contacts to shift with reinforcing bar, causes reinforcing bar dislocation or mobile, together When vertical chute and upright slide rail on also be provided with corresponding limiting device, be capable of fixing when so that moving on to certain height in pressure pipe It is motionless, it may not need remove pressure pipe in this way, it is made vacantly to be in the top of positioning plate always, avoid pressure pipe and remove needs and account for According to additional placement space;It is existing due to being capable of fixing motionless limiting device when how to make and moving on to certain height in pressure pipe There are similar structures in technology, many fields, therefore do not do excessive explanation in the description.Wherein close to positioning plate in fixed plate Side is equipped with horizontally disposed reinforcing bar groove, can guarantee that the end reinforced extension clamped in positioning plate and pressure pipe has foot Enough placement spaces avoid being against on the side of fixed plate.
Alongst it is successively arranged multiple arc-shaped retaining grooves on the bottom surface of pressure pipe, the axis of retaining groove and fixed The long side of position plate is vertical;The reinforcing bar density of the armored concrete of different arrangement density is all determining some standards in building trade And usually spacing is all a centimetre integer, therefore the spacing between adjacent retaining groove is arranged to 1cm, therefore work as pressure pipe and reinforcing bar When contact, the side wall of the reinforcing bar of different spacing can be caught in retaining groove, further increase the fixed stability of reinforcing bar.
The pressure pipe uses quarter bend, is hollow structure inside quarter bend, and material is light, and intensity is big, when being not only convenient for reinforcing bar fixation Pressure pipe moves up and down, and saves manpower, while fastening nut being enabled to be more easier to tighten.
The utility model compared with prior art, has the following advantages and benefits:
1, a kind of reinforcing bar positioning iterative structure and mold poured for prefabricated components of the utility model, can be used in difference Bar spacing concrete pours, and save the cost is easy to use;
2, a kind of reinforcing bar positioning iterative structure poured for prefabricated components of the utility model and mold, the pressure pipe use Quarter bend is hollow structure inside quarter bend, material is light, and intensity is big, be not only convenient for reinforcing bar it is fixed when pressure pipe move up and down, make simultaneously Obtaining fastening nut can be more easier to tighten;
3, a kind of reinforcing bar positioning iterative structure and mold poured for prefabricated components of the utility model, the lower surface of pressure pipe Equipped with sealant layer, sealant layer is made using rubber material, so that the surrounding to reinforcing mattress board plays sealing function, avoids leaking Slurry.
Detailed description of the invention
Attached drawing described herein is used to provide to further understand the utility model embodiment, constitutes the one of the application Part does not constitute the restriction to the utility model embodiment.In the accompanying drawings:
FIG. 1 is a schematic structural view of the utility model.
Label and corresponding parts title in attached drawing:
1- positioning plate, 2- fixed plate, 3- reinforcing bar groove, 4- pressure pipe, 5- adjusting screw rod, 6- fastening nut, 7- retaining groove.
Specific embodiment
For the purpose of this utility model, technical solution and advantage is more clearly understood, below with reference to embodiment and attached drawing, The utility model is described in further detail, and the exemplary embodiment and its explanation of the utility model are only used for explaining this Utility model is not intended to limit the scope of the present invention.
Embodiment 1
As shown in Figure 1, a kind of reinforcing bar positioning iterative structure poured for prefabricated components of the utility model, including level are set The positioning plate 1 set, the top of positioning plate 1 be equipped with the pressure pipe 4 disposed in parallel of positioning plate 1, the both ends of pressure pipe 4 and positioning plate 1 it Between through the adjusting screw rod 5 that is vertically arranged is equipped with, the bottom end of adjusting screw rod 5 is fixed on inside positioning plate 1, and the top of screw rod 5 is stretched The top of pressure pipe 4 and it is arranged with fastening nut 6 out, pressure pipe 4 can move up and down along screw rod.
The reinforcing bar of the utility model positions iterative structure, can be used in pouring for different bar spacing concrete, save at This, it is easy to use.The reinforcing bar of the utility model positions iterative structure when in use, according to the needs of different concrete, by reinforcing bar Spacing as required is placed side by side on positioning plate, then moves down pressure pipe so that bottom surface is contacted with reinforcing bar, by being screwed down Fastening nut make pressure pipe and positioning plate by reinforcing bar clamping tightly therebetween, to realize the positioning and fixation of reinforcing bar, The utility model iterative structure does not have the putting groove of constant spacing, therefore the placement spacing between reinforcing bar can be arbitrarily according to coagulation The needs of soil are adjusted, and are then fixed again to reinforcing bar by pressure pipe, i.e., place the distance at interval between reinforcing bar not by mould Have the limitation of itself, can be used in the reinforcing bar before a variety of reinforcing bar density concretes pour and fix, in this way without being each reinforcing bar Density concrete pours the special template of customization, save the cost, while use simple to operate, can be realized the quick of reinforcing bar It positions and fixed, after the completion of pouring, unscrews fastening nut upwards, pressure pipe is lifted up and is separated with rebar surface. Wherein turning fastening nut downwards twists pressure pipe with existing by screw rod and nut to the principle that reinforcing bar is fixed Tight principle is identical.
Embodiment 2
On the basis of embodiment 1, a kind of reinforcing bar positioning mold poured for prefabricated components of the utility model, Yi Zhongyong Four pieces of positioning plate ends in the reinforcing bar positioning mold that prefabricated components pour, including 4 iterative structures, 4 iterative structures it Between join end to end and surround rectangular pouring area, wherein the upper surface of the upper surface of two pieces of parallel positioning plates and other two pieces of positioning plates Between there is difference in height, the difference in height matches with the diameter to pouring reinforcement, for 8mm.
Reinforcing bar is all criss-cross among general precast concrete, therefore the reinforcing bar positioning mold of the utility model, by four Block positioning plate, which joins end to end, surrounds rectangular pouring area, is first first placed at all reinforcing bar both ends that transverse direction is placed by spacing On two pieces of shorter positioning plates of upper surface, the reinforcing bar both ends of longitudinal direction are then placed on other two pieces of upper surfaces by spacing again On higher positioning plate, i.e., transverse steel and longitudinal reinforcement constitute a reinforcing mattress board, certainly, all in a crisscross manner and with one The reinforcing bar of fixed spacing can first carry out in advance assembly and connection at a reinforcing mattress board, then again by reinforcing bar outside mold according to spacing Web plate is placed directly in as a whole above the rectangular pouring area of four pieces of positioning plate compositions, due to height between two groups of positioning plates Difference and the diameter of reinforcing bar match, therefore can guarantee that the end for the upper layer and lower layer reinforcing bar placed in length and breadth can be with positioning plate The good contact in upper surface, is not in hanging situation, then makes pressure pipe and positioning by adjusting screw rod and fastening nut Plate can carry out good compression clamping to the reinforcing bar of four ends of reinforcing mattress board, and reinforcing mattress board has then been fixed on to be poured rectangular It builds in area, just can carry out pouring for armored concrete in rectangular pouring area in this way.It is fixed to be poured by the reinforcing bar of the utility model Position mould is not limited by spacing between reinforcing bar, can be suitable for pouring for various bar spacing concrete, in this way without being every The concreting custom-made of kind bar spacing has the gusset of constant spacing groove, and being produced into for mold is greatly saved This, can save 80% die cost expense.
Embodiment 3
On the basis of embodiment 2, a kind of reinforcing bar positioning mold poured for prefabricated components of the utility model, pressure pipe Lower surface is equipped with sealant layer, and sealant layer is made using rubber material, is rigid material due to pressure pipe, reinforcing bar, with positioning plate The case where expecting, and there is also gaps between reinforcing bar, therefore spillage can be generated;Sealant layer uses rubber material, therefore pressure pipe When lower surface and reinforcing bar contact, therefore the side wall of reinforcing bar can be fallen into sealant layer, so that sealant layer can fill phase Adjacent two gaps formed between reinforcing bar and positioning plate avoid spillage so that the surrounding to reinforcing mattress board plays sealing function.
Embodiment 4
On the basis of embodiment 2, a kind of reinforcing bar positioning mold poured for prefabricated components of the utility model, positioning plate The upper outside vertical far from rectangular pouring area is connected with fixed plate 2, is equipped in fixed plate close to the side of positioning plate horizontally disposed Reinforcing bar groove 3, the lower cell wall of reinforcing bar groove 3 flushes with the upper surface of positioning plate, and the side wall and 2 side wall of fixed plate of pressure pipe paste It closes, is slidably connected between the side wall of pressure pipe and the side wall of fixed plate, the side wall of fixed plate is equipped with upright slide rail, the side wall of pressure pipe It is equipped with vertical chute, pressure pipe can be slided up and down by sliding slot and sliding rail along the side wall of fixed plate.
It will be connected with each other between pressure pipe and fixed plate, so that pressure pipe is moving down the mistake for compressing reinforcing bar or moving up release reinforcing bar Connection status, convenient for pressure pipe when being fixed or unclamping to reinforcing bar, the movement of pressure pipe all are in fixed plate always in journey Track is limited by sliding rail and sliding block, and when avoiding that reinforcing bar is fixed, pressure pipe, which contacts to shift with reinforcing bar, causes reinforcing bar Dislocation is mobile, while also being provided with corresponding limiting device on vertical chute and upright slide rail, so that moving on in pressure pipe certain Height when be capable of fixing motionless, may not need remove pressure pipe in this way, so that it is vacantly in the top of positioning plate always, avoid Pressure pipe, which is removed, needs to occupy additional placement space.It is wherein equipped in fixed plate close to the side of positioning plate horizontally disposed Reinforcing bar groove can guarantee that the end reinforced extension clamped in positioning plate and pressure pipe has enough placement spaces, avoid to On the side of fixed plate.
Preferably, multiple arc-shaped retaining grooves are alongst successively arranged on the bottom surface of pressure pipe, retaining groove Axis is vertical with the long side of positioning plate;The reinforcing bar density of the armored concrete of different arrangement density is all determining in building trade Some standards and usual spacing are all a centimetre integer, therefore the spacing between adjacent retaining groove are arranged to 1cm, therefore when pressure When pipe is contacted with reinforcing bar, the side wall of the reinforcing bar of different spacing can be caught in retaining groove, further increase what reinforcing bar was fixed Stability.
Preferably, the pressure pipe uses quarter bend, is hollow structure inside quarter bend, material is light, and intensity is big, is not only convenient for reinforcing bar Pressure pipe moves up and down when fixed, saves manpower, while fastening nut being enabled to be more easier to tighten.
Above-described specific embodiment, to the purpose of this utility model, technical scheme and beneficial effects carried out into One step is described in detail, it should be understood that being not used to limit the foregoing is merely specific embodiment of the present utility model Determine the protection scope of the utility model, within the spirit and principle of the utility model, any modification for being made equally is replaced It changes, improve, should be included within the scope of protection of this utility model.

Claims (6)

1. a kind of reinforcing bar positioning iterative structure poured for prefabricated components, which is characterized in that including horizontally disposed positioning plate (1), the top of positioning plate (1) is equipped with and positioning plate (1) pressure pipe disposed in parallel (4), the both ends of pressure pipe (4) and positioning plate (1) Between through being equipped with the adjusting screw rod (5) that is vertically arranged, it is internal that the bottom end of adjusting screw rod (5) is fixed on positioning plate (1), screw rod (5) top is stretched out the top of pressure pipe (4) and is arranged with fastening nut (6), and pressure pipe (4) can move up and down along screw rod.
2. a kind of reinforcing bar positioning mold poured for prefabricated components, which is characterized in that as described in claim 1 including 4 Iterative structure joins end to end between four pieces of positioning plate (1) ends in 4 iterative structures and surrounds rectangular pouring area, wherein two pieces Between the upper surface of parallel positioning plate (1) and the upper surface of other two pieces of positioning plates (1) have difference in height, the difference in height with Diameter to pouring reinforcement matches.
3. a kind of reinforcing bar positioning mold poured for prefabricated components according to claim 2, which is characterized in that pressure pipe (4) lower surface is equipped with sealant layer, and sealant layer is made using rubber material.
4. a kind of reinforcing bar positioning mold poured for prefabricated components according to claim 2, which is characterized in that positioning plate (1) outside vertical on far from rectangular pouring area is connected with fixed plate (2), is set on the side of positioning plate (1) in fixed plate (2) There is horizontally disposed reinforcing bar groove (3), the lower cell wall of reinforcing bar groove (3) is flushed with the upper surface of positioning plate (1), pressure pipe (4) Side wall is bonded with fixed plate (2) side wall, is slidably connected between the side wall of pressure pipe (4) and the side wall of fixed plate (2), fixed plate (2) Side wall be equipped with upright slide rail, the side wall of pressure pipe (4) is equipped with vertical chute, and pressure pipe (4) being capable of edge by sliding slot and sliding rail The side wall of fixed plate (2) slide up and down.
5. a kind of reinforcing bar positioning mold poured for prefabricated components according to claim 2, which is characterized in that pressure pipe (4) multiple arc-shaped retaining grooves (7), the axis of retaining groove (7) and positioning are alongst successively arranged on bottom surface The long side of plate (1) is vertical.
6. a kind of reinforcing bar positioning mold poured for prefabricated components according to claim 2, which is characterized in that the pressure It manages (4) and uses quarter bend.
CN201820850929.7U 2018-06-01 2018-06-01 A kind of reinforcing bar positioning iterative structure and mold poured for prefabricated components Active CN208343137U (en)

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Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN111305578A (en) * 2020-03-04 2020-06-19 宜昌明泰建筑工程有限公司 Reinforcing bar location sectional fixture for house building
CN113829494A (en) * 2021-08-26 2021-12-24 北京星航机电装备有限公司 Prefabricated component reinforcing bar positioner
CN114559529A (en) * 2022-04-02 2022-05-31 南通理工学院 Manufacturing device for precast concrete component
CN115157434A (en) * 2022-07-07 2022-10-11 中建科技(济南)有限公司 Prefabricated wallboard indent construction equipment and construction process
CN117067393A (en) * 2023-09-26 2023-11-17 重庆聚威节能建材有限公司 Networking system for prefab pouring

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN111305578A (en) * 2020-03-04 2020-06-19 宜昌明泰建筑工程有限公司 Reinforcing bar location sectional fixture for house building
CN113829494A (en) * 2021-08-26 2021-12-24 北京星航机电装备有限公司 Prefabricated component reinforcing bar positioner
CN114559529A (en) * 2022-04-02 2022-05-31 南通理工学院 Manufacturing device for precast concrete component
CN114559529B (en) * 2022-04-02 2023-04-28 南通理工学院 Precast concrete member's manufacturing installation
CN115157434A (en) * 2022-07-07 2022-10-11 中建科技(济南)有限公司 Prefabricated wallboard indent construction equipment and construction process
CN117067393A (en) * 2023-09-26 2023-11-17 重庆聚威节能建材有限公司 Networking system for prefab pouring

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