CN210126158U - Positioning device for building prefabricated member - Google Patents
Positioning device for building prefabricated member Download PDFInfo
- Publication number
- CN210126158U CN210126158U CN201920550292.4U CN201920550292U CN210126158U CN 210126158 U CN210126158 U CN 210126158U CN 201920550292 U CN201920550292 U CN 201920550292U CN 210126158 U CN210126158 U CN 210126158U
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- positioning
- side plate
- sleeve
- bottom plate
- positioning device
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- 229910000831 Steel Inorganic materials 0.000 claims abstract description 33
- 239000010959 steel Substances 0.000 claims abstract description 33
- 238000007789 sealing Methods 0.000 claims description 8
- 239000011247 coating layer Substances 0.000 claims description 7
- 239000010410 layer Substances 0.000 claims description 4
- 238000010276 construction Methods 0.000 abstract description 7
- 238000005516 engineering process Methods 0.000 abstract description 2
- 238000004519 manufacturing process Methods 0.000 description 15
- 230000003014 reinforcing effect Effects 0.000 description 13
- 239000004568 cement Substances 0.000 description 8
- 239000000463 material Substances 0.000 description 5
- 239000007788 liquid Substances 0.000 description 4
- 239000002002 slurry Substances 0.000 description 4
- 210000001503 joint Anatomy 0.000 description 3
- 238000004026 adhesive bonding Methods 0.000 description 2
- 238000001125 extrusion Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000005574 cross-species transmission Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000002360 preparation method Methods 0.000 description 1
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Abstract
The utility model discloses a positioning device of a building prefabricated part, which belongs to the technology of prefabricated parts and comprises a bottom plate, wherein the left and right ends of the bottom plate are respectively provided with an auxiliary side plate, the other two ends of the bottom plate are respectively connected with a main side plate in a rotating way, a plurality of mounting holes are cut on the main side plate, the inner threads of the mounting holes are connected with bolts, a pair of mounting grooves are cut at the two ends of the auxiliary side plate close to the main side plate, the end part of each bolt is connected with the mounting grooves in a threaded way, a plurality of reserved steel bars are arranged at the upper side of the bottom plate, a plurality of open holes are cut on the auxiliary side plate, and positioning sleeves are arranged at the inner sides of the open holes. During construction, the two building prefabricated parts can be quickly and accurately butted.
Description
Technical Field
The utility model relates to a prefab technique, more specifically say, relate to a positioner of building prefab.
Background
In the modern building industry, adopt the prefab to carry out wall post or room roof beam concatenation is a common means, and common prefab includes two kinds, and sleeve is reserved in one kind area, and reinforcing bar is reserved in one kind area, during the concatenation, needs to dock the reinforcing bar on the prefab and the sleeve that reserves on another prefab one by one to connect two prefabs as an organic whole. Under the current production process, the position of a reserved sleeve on a prefabricated member with the reserved sleeve is often inconsistent with the position of a reserved steel bar on another prefabricated member with the reserved steel bar, so that the butt joint is difficult during construction.
The known Chinese patent discloses a utility model patent named as a positioning device of a building prefabricated member, the application number of which is CN201621436031.2, the positioning device of the building prefabricated member comprises a set of two plates, a male plate for positioning a reserved sleeve on the prefabricated member and a female plate for positioning a reserved steel bar on the prefabricated member; a plurality of positioning steel bars are arranged on the top surface or the bottom surface of the male plate according to the preset quantity and the preset distance; be equipped with a plurality of through-holes according to same quantity and interval on the motherboard, the top or the bottom mouth of every through-hole all are docked and have a location steel pipe, and this patent compares with current technique, and the beneficial effect is: adopt the utility model discloses a mother board fixes a position the reservation reinforcing bar of the building prefab of reservation reinforcing bar in area, can make the position of reservation sleeve or reservation reinforcing bar on two kinds of building prefabs that produce unanimous completely to can be when the construction with two kinds of building prefabs accurate butt joint rapidly.
However, the positioning device for the building prefabricated member disclosed in the above application No. CN201621436031.2 needs to be provided with two sets of devices, namely a male board and a female board, which increases the manufacturing process and material cost.
SUMMERY OF THE UTILITY MODEL
1. Technical problem to be solved
To the problem that exists among the prior art, the utility model aims to provide a positioner of building prefab, it both can be used to take the production of the prefab of reserving the reinforcing bar, can be used to take the production of reserving telescopic prefab again, has reduced material cost and preparation technology, and the position of reserving the sleeve or reserving the reinforcing bar on two kinds of building prefabs that produce is identical completely, can dock two kinds of building prefabs accuracy rapidly when the construction.
2. Technical scheme
In order to solve the above problems, the utility model adopts the following technical proposal.
A positioning device for a building prefabricated part comprises a bottom plate, wherein auxiliary side plates are arranged at the left end and the right end of the bottom plate, a main side plate is rotatably connected at the other two ends of the bottom plate, a plurality of mounting holes are formed in the main side plate, bolts are connected with the internal threads of the mounting holes in a threaded manner, a pair of mounting grooves are formed in the two ends, close to the main side plate, of the auxiliary side plate, the end parts of the bolts are in threaded connection with the mounting grooves, a plurality of reserved steel bars are arranged on the upper side of the bottom plate, a plurality of holes are formed in the auxiliary side plate, a positioning sleeve is arranged on the inner side of each hole, the two ends of each reserved steel bar are positioned in the positioning sleeve, a fixing plate is fixedly connected to the outer end of each positioning sleeve, clamping blocks are fixedly connected to the left end and the right end of the fixing plate, a plurality of clamping grooves are formed in one end, far away from the main side plate, the clamping, the prefabricated member with the reserved sleeve can be used for producing prefabricated members with the reserved sleeve, the material cost and the manufacturing process are reduced, the positions of the reserved sleeve or the reserved steel bar on two produced prefabricated members are completely consistent, and the two prefabricated members can be quickly and accurately butted during construction.
Furthermore, the inner bottom surface of the positioning sleeve is fixedly connected with a magnet, the magnet has attraction force on the reserved steel bar, and the reserved steel bar can be attracted and fixed when the positioning sleeve is used, so that the positioning sleeve is not easy to roll.
Further, the inside wall fixedly connected with gasbag of position sleeve, the surface of gasbag scribbles the wearing layer, and the gasbag can be fixed the extrusion to the reservation reinforcing bar, makes the reservation reinforcing bar more stable.
Further, the inner wall fixedly connected with sealing washer of trompil, the sealing washer can make and be difficult for having the gap between trompil and the position sleeve, and during the production prefab, can make the cement thick liquids of pouring difficult follow the trompil and spill over.
Further, the surface of position sleeve scribbles anti-sticking coating layer, when the telescopic prefab is reserved in production area, can make cement thick liquids be difficult for gluing in the surface of position sleeve through anti-sticking coating layer, makes things convenient for the later stage to take out the position sleeve from fashioned prefab.
3. Advantageous effects
Compared with the prior art, the utility model has the advantages of:
(1) the positioning sleeve can be used for producing prefabricated parts with reserved steel bars and prefabricated parts with reserved sleeves, material cost and manufacturing process are reduced, the positions of the reserved sleeves or the reserved steel bars on two produced prefabricated parts are completely consistent, and the two prefabricated parts can be rapidly and accurately butted during construction.
(2) The magnet is fixedly connected to the inner bottom surface of the positioning sleeve, the magnet has attraction force on the reserved steel bars, and the reserved steel bars can be attracted and fixed when the positioning sleeve is used, so that the reserved steel bars are not easy to roll.
(3) The inside wall fixedly connected with gasbag of position sleeve, the surface of gasbag scribbles the wearing layer, and the gasbag can be fixed the extrusion to the reservation reinforcing bar, makes the reservation reinforcing bar more stable.
(4) The inner wall fixedly connected with sealing washer of trompil, the sealing washer can make and be difficult for having the gap between trompil and the position sleeve, when producing the prefab, can make the cement thick liquids of pouring be difficult for spilling over from the trompil.
(5) The surface of position sleeve scribbles anti-sticking coating layer, when the telescopic prefab is reserved in production area, can make cement thick liquids be difficult for gluing in the surface of position sleeve through anti-sticking coating layer, makes things convenient for the later stage to take out the position sleeve from the fashioned prefab.
Drawings
Fig. 1 is a perspective view of the present invention;
FIG. 2 is an exploded view of the present invention;
FIG. 3 is a schematic view of the connection structure of the positioning sleeve in the production of the prefabricated member with the reserved steel bar of the present invention;
fig. 4 is a schematic view of the connection structure of the positioning sleeve in the production of the prefabricated member with the preformed sleeve of the present invention.
The reference numbers in the figures illustrate:
the structure comprises a base plate 1, a main side plate 2, an auxiliary side plate 3, a mounting hole 4, a mounting groove 5, a bolt 6, a hole 7, reserved steel bars 8, a positioning sleeve 9, a fixing plate 10, a clamping block 11, a clamping groove 12, a magnet 13, an air bag 14 and a sealing ring 15.
Detailed Description
The technical solution in the embodiment of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiment of the present invention; obviously, the described embodiments are only a part of the embodiments of the present invention, and not all embodiments, and all other embodiments obtained by those skilled in the art without any inventive work are within the scope of the present invention based on the embodiments of the present invention.
In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "top/bottom", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.
In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted", "provided", "sleeved/connected", "connected", and the like are to be understood in a broad sense, such as "connected", which may be fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.
Example 1:
referring to fig. 1, a positioning device for building prefabricated members comprises a bottom plate 1, and referring to fig. 2, auxiliary side plates 3 are arranged at the left end and the right end of the bottom plate 1, a main side plate 2 is rotatably connected to the other two ends of the bottom plate 1, a plurality of mounting holes 4 are drilled in the main side plate 2, bolts 6 are connected to the internal threads of the mounting holes 4, a pair of mounting grooves 5 are drilled at the two ends, close to the main side plate 2, of the auxiliary side plates 3, the end portions of the bolts 6 are in threaded connection with the mounting grooves 5, the main side plate 2 and the auxiliary side plates 3 are connected through the bolts 6, and a forming mold is formed by the bottom plate 1, the main side plate 2 and the auxiliary side plates 3 and used.
Please refer to fig. 1, the upper side of the bottom plate 1 is provided with a plurality of reserved steel bars 8, please refer to fig. 2 and fig. 3, a plurality of openings 7 are cut on the auxiliary side plate 3, the inner side of the openings 7 is provided with a positioning sleeve 9, two ends of the reserved steel bars 8 are located inside the positioning sleeve 9, the outer end of the positioning sleeve 9 is fixedly connected with a fixing plate 10, both ends of the fixing plate 10 are fixedly connected with a clamping block 11, one end of the pair of main side plates 2, which is far away from each other, is provided with a plurality of clamping grooves 12, the clamping block 11 is clamped with the clamping grooves 12, and the positioning sleeve 9 is fixed on the auxiliary side plate 3 through.
Referring to fig. 3, the magnet 13 is fixedly connected to the inner bottom surface of the positioning sleeve 9, the magnet 13 has attraction force on the reserved steel bar 8, when in use, the reserved steel bar 8 can be attracted and fixed to be not easy to roll, the inner side wall of the positioning sleeve 9 is fixedly connected with the air bag 14, the outer surface of the air bag 14 is coated with a wear-resistant layer, and the air bag 14 can extrude and fix the reserved steel bar 8 to make the reserved steel bar 8 more stable.
Referring to fig. 3, the inner wall of the opening 7 is fixedly connected with a sealing ring 15, the sealing ring 15 can prevent a gap from being formed between the opening 7 and the positioning sleeve 9, and the poured cement slurry is prevented from overflowing from the opening 7 during production of the prefabricated member.
Referring to fig. 4, the outer surface of the positioning sleeve 9 is coated with an anti-sticking coating layer, so that when the prefabricated member with the reserved sleeve is produced, the cement slurry is not easy to stick on the surface of the positioning sleeve 9 through the anti-sticking coating layer, and the positioning sleeve 9 can be taken out from the formed prefabricated member conveniently at a later stage.
The utility model discloses a position sleeve 9 both can be used to the production of taking the prefab of reserving reinforcing bar 8, can be used to the production of taking the prefab of reserving the sleeve again, has reduced material cost and manufacturing process, and the position of reserving the sleeve or reserving reinforcing bar 8 on two kinds of building prefabs that produce is identical completely, can be with two kinds of building prefabs accurate butt joints rapidly when the construction.
When a prefabricated part with reserved steel bars 8 is produced, please refer to fig. 1, the reserved steel bars 8 are placed into a forming die consisting of a bottom plate 1, a main side plate 2 and an auxiliary side plate 3, two ends of the reserved steel bars 8 are inserted into the open holes 7, please refer to fig. 3, the open ends of the positioning sleeves 9 are inserted into the open holes 7, the end parts of the reserved steel bars 8 are positioned in the positioning sleeves 9, the positioning sleeves 9 are fixed on the auxiliary side plate 3 through the clamping blocks 11 and the clamping grooves 12, the reserved steel bars 8 can be more stable through the positioning sleeves 9, then cement slurry can be introduced into the forming die, and the prefabricated part with the reserved steel bars 8 is produced;
when the prefabricated part with the reserved sleeve is produced, please refer to fig. 4, the open end of the positioning sleeve 9 faces the outer side of the forming mold, the positioning sleeve 9 is inserted into the opening 7, the positioning sleeve 9 is fixed through the clamping block 11 and the clamping groove 12, and then the cement slurry can be poured in to produce the prefabricated part with the reserved sleeve.
The above description is only the preferred embodiment of the present invention; the scope of the present invention is not limited thereto. Any person skilled in the art should also be able to cover the technical scope of the present invention by replacing or changing the technical solution and the improvement concept of the present invention with equivalents and modifications within the technical scope of the present invention.
Claims (5)
1. A positioning device for building prefabricated parts, comprising a base plate (1), characterized in that: the novel steel plate fixing device is characterized in that auxiliary side plates (3) are arranged at the left end and the right end of the bottom plate (1), the other two ends of the bottom plate (1) are rotatably connected with main side plates (2), a plurality of mounting holes (4) are formed in the main side plates (2), bolts (6) are connected with the inner threads of the mounting holes (4), a pair of mounting grooves (5) are formed in the two ends, close to the main side plates (2), of the auxiliary side plates (3), the end portions of the bolts (6) are in threaded connection with the mounting grooves (5), a plurality of reserved steel bars (8) are arranged on the upper side of the bottom plate (1), a plurality of holes (7) are formed in the auxiliary side plates (3), positioning sleeves (9) are arranged on the inner sides of the holes (7), the two ends of the reserved steel bars (8) are located inside the positioning sleeves (9), fixing plates (10) are fixedly connected with the outer ends of the positioning sleeves (9), and clamping blocks (11) are fixedly, a plurality of clamping grooves (12) are formed in one end, away from each other, of the main side plate (2), and the clamping blocks (11) are connected with the clamping grooves (12) in a clamped mode.
2. A positioning device for building pre-forms, according to claim 1, characterized in that: and the inner bottom surface of the positioning sleeve (9) is fixedly connected with a magnet (13).
3. A positioning device for building pre-forms, according to claim 1, characterized in that: the inner side wall of the positioning sleeve (9) is fixedly connected with an air bag (14), and the outer surface of the air bag (14) is coated with a wear-resistant layer.
4. A positioning device for building pre-forms, according to claim 1, characterized in that: and the inner wall of the opening (7) is fixedly connected with a sealing ring (15).
5. A positioning device for building pre-forms, according to claim 1, characterized in that: and the outer surface of the positioning sleeve (9) is coated with an anti-sticking coating layer.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920550292.4U CN210126158U (en) | 2019-04-22 | 2019-04-22 | Positioning device for building prefabricated member |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920550292.4U CN210126158U (en) | 2019-04-22 | 2019-04-22 | Positioning device for building prefabricated member |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210126158U true CN210126158U (en) | 2020-03-06 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920550292.4U Expired - Fee Related CN210126158U (en) | 2019-04-22 | 2019-04-22 | Positioning device for building prefabricated member |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210126158U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112092181A (en) * | 2020-09-10 | 2020-12-18 | 连云港市成盛混凝土构件有限责任公司 | Assembly type prefabricated square culvert forming device and manufacturing process thereof |
| CN112109198A (en) * | 2020-08-20 | 2020-12-22 | 安徽鸿腾住工科技有限公司 | Equipment for correcting steel bars in laminated slab manufacturing process |
| CN115972383A (en) * | 2023-01-17 | 2023-04-18 | 乐昌市市政建设工程有限公司 | Assembly type road structure production equipment and production process |
-
2019
- 2019-04-22 CN CN201920550292.4U patent/CN210126158U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112109198A (en) * | 2020-08-20 | 2020-12-22 | 安徽鸿腾住工科技有限公司 | Equipment for correcting steel bars in laminated slab manufacturing process |
| CN112092181A (en) * | 2020-09-10 | 2020-12-18 | 连云港市成盛混凝土构件有限责任公司 | Assembly type prefabricated square culvert forming device and manufacturing process thereof |
| CN115972383A (en) * | 2023-01-17 | 2023-04-18 | 乐昌市市政建设工程有限公司 | Assembly type road structure production equipment and production process |
| CN115972383B (en) * | 2023-01-17 | 2023-09-22 | 乐昌市市政建设工程有限公司 | Assembled road structure production equipment and production process |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20220908 Address after: 430202 Jinxiu village, Wulijie office, Jiangxia District, Wuhan City, Hubei Province Patentee after: Wuhan rongxianghui New Material Co.,Ltd. Address before: 322200 Yan tou Zhen Yan San Cun Yan tou Chen Ba Qu 143, Pujiang County, Jinhua City, Zhejiang Province Patentee before: Chen Luzhuang |
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| 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: 20200306 |