CN110900808A - Concrete precast floor pours and uses guider - Google Patents
Concrete precast floor pours and uses guider Download PDFInfo
- Publication number
- CN110900808A CN110900808A CN201911208657.6A CN201911208657A CN110900808A CN 110900808 A CN110900808 A CN 110900808A CN 201911208657 A CN201911208657 A CN 201911208657A CN 110900808 A CN110900808 A CN 110900808A
- Authority
- CN
- China
- Prior art keywords
- guide
- frame
- shaft
- guide plate
- bracket
- 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.)
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Links
- 239000004567 concrete Substances 0.000 title abstract description 28
- 230000005540 biological transmission Effects 0.000 claims description 27
- 239000011178 precast concrete Substances 0.000 claims description 15
- 238000005266 casting Methods 0.000 claims description 5
- 230000008878 coupling Effects 0.000 claims 4
- 238000010168 coupling process Methods 0.000 claims 4
- 238000005859 coupling reaction Methods 0.000 claims 4
- 238000010586 diagram Methods 0.000 description 2
- 238000009434 installation Methods 0.000 description 2
- 229910001294 Reinforcing steel Inorganic materials 0.000 description 1
- 238000009435 building construction Methods 0.000 description 1
- 230000010354 integration Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
Images
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B28—WORKING CEMENT, CLAY, OR STONE
- B28B—SHAPING CLAY OR OTHER CERAMIC COMPOSITIONS; SHAPING SLAG; SHAPING MIXTURES CONTAINING CEMENTITIOUS MATERIAL, e.g. PLASTER
- B28B13/00—Feeding the unshaped material to moulds or apparatus for producing shaped articles; Discharging shaped articles from such moulds or apparatus
- B28B13/02—Feeding the unshaped material to moulds or apparatus for producing shaped articles
- B28B13/0215—Feeding the moulding material in measured quantities from a container or silo
- B28B13/026—Feeding the moulding material in measured quantities from a container or silo by using a movable hopper transferring the moulding material to the moulding cavities
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- Engineering & Computer Science (AREA)
- Manufacturing & Machinery (AREA)
- Chemical & Material Sciences (AREA)
- Ceramic Engineering (AREA)
- Mechanical Engineering (AREA)
- Road Paving Structures (AREA)
Abstract
The invention discloses a guide device for pouring a concrete precast floor slab, which comprises a rack, wherein a box body is arranged at the upper part of the rack, a discharge hole is formed in the side part of the box body, a moving device is arranged at the lower part of the rack, the guide device is arranged at the lower part of the rack and comprises a connecting assembly and a guide plate, the connecting assembly is arranged at the side part of the rack, the guide plate is arranged on the connecting assembly, and the guide plate is positioned below the discharge hole. According to the invention, the guide plate is arranged below the discharge hole, so that concrete flows into the mould after being guided by the guide plate, the flow of the concrete is accurately guided, and the paving quality and the paving efficiency of the concrete are improved.
Description
Technical Field
The invention relates to the field of guide devices for pouring concrete precast floor slabs, in particular to a guide device for pouring concrete precast floor slabs.
Background
With the rapid development of the building industry, the pollution to the ecological environment and the huge consumption or waste of energy sources are difficult to avoid in the traditional building construction, so that the assembly type building is more and more valued by the building industry. In the fabricated building, the precast concrete floor slab is generally formed by pertinently arranging embedded parts and reinforcing steel bars in a mould and then pouring fine aggregate concrete. The applicant finds that the following problems exist in the existing concrete precast floor slab pouring process: concrete is directly pour in precast floor, although production efficiency is high, concrete's pouring is inhomogeneous, needs artifical the integration in later stage, consumes a large amount of manpowers.
Disclosure of Invention
In view of the above, the present invention is directed to a guide device for casting a precast concrete floor slab, which is used to solve all or one of the problems of the related art.
The guide device for pouring the precast concrete floor slab comprises a frame, wherein a box body is arranged at the upper part of the frame, a discharge hole is formed in the side part of the box body, a moving device is arranged at the lower part of the frame, the guide device is arranged at the lower part of the frame and comprises a connecting assembly and a guide plate, the connecting assembly is arranged at the side part of the frame, the guide plate is arranged on the connecting assembly, and the guide plate is positioned below the discharge hole.
Optionally, the connecting assembly includes a first shaft, a first connecting rod, a transmission bracket, a second shaft, a ratchet wheel, a second connecting rod, a mounting bracket, a first elastic member, a guide pillar, a driving bracket, a driven bracket, a pin shaft, and a second elastic member, the first shaft is fixedly mounted on the frame, the first connecting rod is rotatably mounted on the outer wall of the first shaft, the transmission bracket is rotatably mounted on the outer wall of the first shaft, the second shaft is rotatably mounted on the frame, the second shaft is located below the first shaft, the ratchet wheel and the second connecting rod are fixedly mounted on the outer wall of the second shaft, one end of the mounting bracket is hinged to the first connecting rod, the other end of the mounting bracket is hinged to the second connecting rod, the guide plate is mounted on the mounting bracket, a first pawl is fixedly disposed on one side of the transmission bracket, the first pawl is adapted to the ratchet wheel, and a second pawl is rotatably mounted on the other, the first elastic piece is fixed on the transmission bracket, the elasticity of the first elastic piece pushes the second pawl to move towards the ratchet wheel, the guide post is arranged on the side wall of the transmission bracket, the active frame is rotatably arranged on the frame and is positioned below the ratchet wheel, the driving frame is provided with a first cam, the driven bracket is arranged at the side part of the driving frame and is rotatably arranged on the frame, the driven bracket is provided with a second cam, the first cam is matched with the second cam, the driven bracket is provided with a transmission groove, the guide post is arranged in the transmission groove in a sliding way, the second elastic piece is arranged on the frame, the elasticity of the second elastic piece pushes the second cam to be matched with the first cam, the frame is provided with a plurality of positioning holes, and the pin shaft is inserted in the active frame and can be inserted into the positioning holes.
Optionally, a handle is fixed on the active frame.
Optionally, the guide plate is detachably mounted on the connecting assembly.
Optionally, the guide plate is movably mounted on the connecting assembly.
Optionally, the guide plate is rotatably installed on the installation frame, a guide groove is formed in the installation frame, a sliding rod is slidably installed in the guide groove, a supporting block is arranged on the sliding rod, a third elastic piece is installed on the guide plate, and the third elastic piece is connected with the supporting block.
Optionally, the guide plate is provided with a plurality of guide grooves.
Optionally, the guide groove is a rectangular guide groove.
Optionally, the guide groove is a triangular guide groove.
Has the advantages that:
according to the invention, the guide plate is arranged below the discharge hole, so that concrete flows into the mould after being guided by the guide plate, the flow of the concrete is accurately guided, the paving quality and the paving efficiency of the concrete are improved, the guide plate can rotate at multiple angles through the connecting assembly, the included angle between the guide plate and the horizontal plane is adjusted, the concrete is uniformly paved, and the pouring quality of the precast concrete floor slab is improved.
Drawings
Fig. 1 is a schematic structural view of a guide device for pouring a concrete precast floor slab according to an embodiment of the invention;
FIG. 2 is a schematic structural diagram of a guide plate according to an embodiment of the present invention;
FIG. 3 is a schematic structural diagram of a connecting assembly according to an embodiment of the present invention;
FIG. 4 is a schematic view of the connection of the slide bar to the support block according to the embodiment of the present invention.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention more apparent, the present invention is described in further detail below with reference to specific embodiments and the accompanying drawings.
The guide device for pouring the precast concrete floor slab comprises a frame, wherein a box body is arranged at the upper part of the frame, a discharge hole is formed in the side part of the box body, a moving device is arranged at the lower part of the frame, the guide device is arranged at the lower part of the frame and comprises a connecting assembly and a guide plate, the connecting assembly is arranged at the side part of the frame, the guide plate is arranged on the connecting assembly, and the guide plate is positioned below the discharge hole.
As shown in fig. 1 to 4, as an embodiment of the present invention, a guide device for pouring a precast concrete floor slab includes a frame 1, a box body 2 is installed on an upper portion of the frame 1, a discharge port 2a is disposed on a side portion of the box body 2, a moving device is installed on a lower portion of the frame 1, the guide device includes a connection assembly and a guide plate 3, the connection assembly is installed on the side portion of the frame 1, the guide plate 3 is installed on the connection assembly, and the guide plate 3 is located below the discharge port 2 a. During the use, the concrete flows out from discharge gate 2a of box 2, drips to the upper end of deflector 3, and in the direction back through deflector 3, flow into the mould, can realize the accurate direction to the concrete, improve the quality of paving and the efficiency of paving of concrete.
Optionally, the connecting assembly includes a first shaft 4, a first connecting rod 5, a transmission bracket 6, a second shaft 7, a ratchet 8, a second connecting rod 9, a mounting bracket 10, a first elastic member 11, a guide pillar 12, a driving bracket 13, a driven bracket 14, a pin 15 and a second elastic member 16, the first shaft 4 is fixedly installed on the frame 1, the first connecting rod 5 is sleeved on the outer wall of the first shaft 4 and can rotate on the outer wall of the first shaft 4, the transmission bracket 6 is sleeved on the outer wall of the first shaft 4 and can rotate on the outer wall of the first shaft 4, the second shaft 7 is rotatably installed on the frame 1, the second shaft 7 is located below the first shaft 4, the ratchet 8 and the second connecting rod 9 are fixedly installed on the outer wall of the second shaft 7, one end of the mounting bracket 10 is hinged to the first connecting rod 5, the other end of the mounting bracket 10 is hinged to the second connecting rod 9, the guide plate 3 is installed on the mounting bracket 10, one side of the transmission bracket 6 is fixedly, the first pawl 6a is matched with the ratchet wheel 8, the second pawl 6b is rotatably arranged on the other side of the transmission support 6, the first elastic piece 11 is fixed on the transmission support 6, the elastic force of the first elastic piece 11 pushes the second pawl 6b to move towards the ratchet wheel 8, ratchets are symmetrically arranged on the outer walls of two sides of the ratchet wheel 8, the ratchets on one side of the ratchet wheel 8 are matched with the direction of the first pawl 6a, the ratchets on the other side of the ratchet wheel 8 are matched with the direction of the second pawl 6b, the angles of the first pawl 6a and the second pawl 6b are symmetrical, and when the pawl on one side is in contact with the ratchet wheel 8, the ratchet wheel 8 can be driven to rotate towards one; the guide post 12 is arranged on the side wall of the transmission bracket 6, the driving bracket 13 is rotatably arranged on the rack 1, the driving bracket 13 is positioned below the ratchet wheel 8, a first cam 13a is arranged on the driving bracket 13, the driven bracket 14 is arranged on the side part of the driving bracket 13, the driven bracket 14 is rotatably arranged on the rack 1, a second cam 14a is arranged on the driven bracket 14, the first cam 13a is matched with the second cam 14a, a transmission groove is arranged on the driven bracket 14, the guide post 12 is slidably arranged in the transmission groove, a second elastic part 16 is arranged on the rack 1, the elastic force of the second elastic part 16 pushes the second cam 14a to be matched with the first cam 13a, a plurality of positioning holes 1a are arranged on the rack 1, and the pin shaft 15 is inserted in the driving bracket 13 and can be inserted into the positioning holes 1 a. Wherein, the first elastic piece 11 is an elastic sheet, the second elastic piece 16 is a torsion spring, one end of the torsion spring contacts the frame 1, and the other end of the torsion spring contacts the driven bracket 14; during the use, operating personnel rotates initiative frame 13, first cam 13a drives second cam 14a and moves, second cam 14a drives driven support 14 rotatory, driven support 14 drives guide pillar 12 and moves, guide pillar 12 drives transmission support 6 rotatory, transmission support 6 drives first pawl 6a and second pawl 6b and moves, it is rotatory to make 8 atress of ratchet rotatory, ratchet 8 drives second connecting rod 9 and moves, second connecting rod 9 drives mounting bracket 10 and moves, mounting bracket 10 drives deflector 3 and moves, adjust the contained angle of deflector 3 and horizontal plane, make the concrete evenly spread.
Further, a handle is fixed to the driving frame 13. When in use, the driving frame 13 can be rotated by the handle, which is convenient for adjustment.
Optionally, the guide plate 3 is detachably mounted on the connecting assembly. Wherein the guide plate 3 may be fixed to the mounting frame 10 by bolts.
Optionally, the guide plate 3 is movably mounted on the connecting assembly. The two sides of the guide plate 3 are provided with rotating shafts which are rotatably arranged on the mounting rack 10, the mounting rack 10 is provided with a guide groove 10a, a sliding rod 18 is arranged in the guide groove 10a in a sliding manner, the sliding rod 18 is provided with a supporting block 17, the guide plate 3 is provided with a third elastic part 19, and the third elastic part 19 is connected with the supporting block 17. The guide groove 10a is a circular arc-shaped guide groove 10a, and the third elastic member 19 is a spring, so that the supporting block 17 can be kept at a certain position, and the shaking of the guide plate 3 can be reduced.
Optionally, the guide plate 3 is provided with a plurality of guide grooves 3a, and the guide grooves 3a can facilitate the flow of concrete.
Further, the guide groove 3a is a rectangular guide groove 3 a.
Further, the guide groove 3a is a triangular guide groove 3 a.
When pouring is needed, the concrete flows out from the discharge port 2a of the box body 2, drops to the upper end of the guide plate 3, flows into the mold after being guided by the guide plate 3, and simultaneously the rack 1 moves to enable the concrete to be uniformly spread in the mold; when the height of the guide plate 3 needs to be adjusted, an operator rotates the active frame 13, the first cam 13a drives the second cam 14a to move, the second cam 14a drives the driven support 14 to rotate, the driven support 14 drives the guide post 12 to move, the guide post 12 drives the transmission support 6 to rotate, the transmission support 6 drives the first pawl 6a and the second pawl 6b to move, the ratchet 8 is forced to rotate, the ratchet 8 drives the second connecting rod 9 to move, the second connecting rod 9 drives the mounting frame 10 to move, the mounting frame 10 drives the guide plate 3 to move, the included angle between the guide plate 3 and the horizontal plane is changed, and finally the pin shaft 15 is inserted to fix the position of the active frame 13.
According to the invention, the guide plate 3 is arranged below the discharge port 2a, so that concrete flows into the mould after being guided by the guide plate 3, the flow of the concrete is accurately guided, the paving quality and the paving efficiency of the concrete are improved, the guide plate 3 can rotate at multiple angles through the connecting component, the included angle between the guide plate 3 and the horizontal plane is adjusted, the concrete is uniformly paved, and the pouring quality of the precast concrete floor slab is improved.
Those of ordinary skill in the art will understand that: the discussion of any embodiment above is meant to be exemplary only, and is not intended to intimate that the scope of the disclosure, including the claims, is limited to these examples; within the idea of the invention, also features in the above embodiments or in different embodiments may be combined, steps may be implemented in any order, and there are many other variations of the different aspects of the invention as described above, which are not provided in detail for the sake of brevity.
Claims (9)
1. The utility model provides a precast concrete floor pours and uses guider, a serial communication port, which comprises a frame, the box has been installed on the upper portion of frame, the lateral part of box is provided with the discharge gate, mobile device has been installed to the lower part of frame, guider installs in the lower part of frame, guider includes coupling assembling and deflector, coupling assembling installs in the lateral part of frame, the deflector is installed on coupling assembling, the deflector is located the below of discharge gate.
2. The guide device for pouring the precast concrete floor slab as claimed in claim 1, wherein the connection assembly comprises a first shaft, a first connecting rod, a transmission bracket, a second shaft, a ratchet wheel, a second connecting rod, a mounting bracket, a first elastic member, a guide pillar, a driving bracket, a driven bracket, a pin shaft and a second elastic member, the first shaft is fixedly arranged on the frame, the first connecting rod is rotatably arranged on the outer wall of the first shaft, the transmission bracket is rotatably arranged on the outer wall of the first shaft, the second shaft is rotatably arranged on the frame, the second shaft is positioned below the first shaft, the ratchet wheel and the second connecting rod are fixedly arranged on the outer wall of the second shaft, one end of the mounting bracket is hinged to the first connecting rod, the other end of the mounting bracket is hinged to the second connecting rod, the guide plate is arranged on the mounting bracket, and a first pawl is fixedly arranged on one side of the transmission bracket, the first pawl is matched with the ratchet wheel, the other side of the transmission support is rotatably provided with a second pawl, the first elastic part is fixed on the transmission support, the elasticity of the first elastic part pushes the second pawl to move towards the ratchet wheel, the guide post is arranged on the side wall of the transmission support, the driving frame is rotatably arranged on the rack and is positioned below the ratchet wheel, the driving frame is provided with a first cam, the driven support is arranged on the side part of the driving frame, the driven support is rotatably arranged on the rack, the driven support is provided with a second cam, the first cam is matched with the second cam, the driven support is provided with a transmission groove, the guide post is slidably arranged in the transmission groove, the second elastic part is arranged on the rack, the elasticity of the second elastic part pushes the second cam to be matched with the first cam, and the rack is provided with a plurality of positioning holes, the pin shaft is inserted in the active frame and can be inserted into the positioning hole.
3. The guide apparatus for precast concrete floor slab casting according to claim 2, wherein a handle is fixed to the active frame.
4. The guide apparatus for placing a precast concrete floor slab according to claim 1, wherein the guide plate is detachably installed to the coupling assembly.
5. The guide device for placing the precast concrete floor slab as claimed in claim 1, wherein the guide plate is movably installed on the connection assembly.
6. The guide device for precast concrete floor slab casting according to claim 5, wherein the guide plate is rotatably installed on a mounting frame, the mounting frame is provided with a guide groove, a sliding rod is slidably installed in the guide groove, the sliding rod is provided with a support block, the guide plate is provided with a third elastic member, and the third elastic member is connected with the support block.
7. The guide device for precast concrete floor slab casting according to claim 1, wherein a plurality of guide grooves are provided on the guide plate.
8. The guide device for precast concrete floor slab casting according to claim 7, wherein the guide groove is a rectangular guide groove.
9. The apparatus of claim 7, wherein the guide slot is a triangular guide slot.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911208657.6A CN110900808B (en) | 2019-11-30 | 2019-11-30 | Concrete precast floor pours and uses guider |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911208657.6A CN110900808B (en) | 2019-11-30 | 2019-11-30 | Concrete precast floor pours and uses guider |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN110900808A true CN110900808A (en) | 2020-03-24 |
| CN110900808B CN110900808B (en) | 2021-08-13 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201911208657.6A Active CN110900808B (en) | 2019-11-30 | 2019-11-30 | Concrete precast floor pours and uses guider |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN110900808B (en) |
Citations (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2425923B1 (en) * | 1978-05-17 | 1983-01-07 | Clainche Prosper Le | |
| CN104227839A (en) * | 2014-09-11 | 2014-12-24 | 长兴威力窑业有限公司 | Quantitative material injection device of mould |
| CN104416671A (en) * | 2013-09-01 | 2015-03-18 | 黄金磊 | Material distribution device of brick molding machine |
| CN205185040U (en) * | 2015-11-26 | 2016-04-27 | 卓达新材料科技集团有限公司 | Surface fabric feed opening device of solid -state waste material plate making system |
| CN206106075U (en) * | 2016-09-12 | 2017-04-19 | 河南中沃消防科技有限公司 | An automatic feeding device |
| CN206235256U (en) * | 2016-12-07 | 2017-06-09 | 胡伟强 | A kind of hydraulic pressure Stemming machine |
| CN107053464A (en) * | 2017-03-10 | 2017-08-18 | 清华大学建筑设计研究院有限公司 | One kind plugs and pounds type concrete placing installation |
| CN107499350A (en) * | 2017-06-19 | 2017-12-22 | 中交二航局第四工程有限公司安徽分公司 | A kind of concrete supplying vehicle |
| CN109049343A (en) * | 2018-08-13 | 2018-12-21 | 武汉华强新型建筑材料有限公司 | A kind of concrete mixing plant feed proportioning system |
| CN109537430A (en) * | 2019-01-18 | 2019-03-29 | 中交四公局第十工程有限公司 | Box beam concrete is poured with guiding device and box beam concrete casting method |
| CN209715218U (en) * | 2018-10-24 | 2019-12-03 | 四川中测环境技术有限公司 | A kind of solid waste crushes and screens device |
-
2019
- 2019-11-30 CN CN201911208657.6A patent/CN110900808B/en active Active
Patent Citations (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2425923B1 (en) * | 1978-05-17 | 1983-01-07 | Clainche Prosper Le | |
| CN104416671A (en) * | 2013-09-01 | 2015-03-18 | 黄金磊 | Material distribution device of brick molding machine |
| CN104227839A (en) * | 2014-09-11 | 2014-12-24 | 长兴威力窑业有限公司 | Quantitative material injection device of mould |
| CN205185040U (en) * | 2015-11-26 | 2016-04-27 | 卓达新材料科技集团有限公司 | Surface fabric feed opening device of solid -state waste material plate making system |
| CN206106075U (en) * | 2016-09-12 | 2017-04-19 | 河南中沃消防科技有限公司 | An automatic feeding device |
| CN206235256U (en) * | 2016-12-07 | 2017-06-09 | 胡伟强 | A kind of hydraulic pressure Stemming machine |
| CN107053464A (en) * | 2017-03-10 | 2017-08-18 | 清华大学建筑设计研究院有限公司 | One kind plugs and pounds type concrete placing installation |
| CN107499350A (en) * | 2017-06-19 | 2017-12-22 | 中交二航局第四工程有限公司安徽分公司 | A kind of concrete supplying vehicle |
| CN109049343A (en) * | 2018-08-13 | 2018-12-21 | 武汉华强新型建筑材料有限公司 | A kind of concrete mixing plant feed proportioning system |
| CN209715218U (en) * | 2018-10-24 | 2019-12-03 | 四川中测环境技术有限公司 | A kind of solid waste crushes and screens device |
| CN109537430A (en) * | 2019-01-18 | 2019-03-29 | 中交四公局第十工程有限公司 | Box beam concrete is poured with guiding device and box beam concrete casting method |
Also Published As
| Publication number | Publication date |
|---|---|
| CN110900808B (en) | 2021-08-13 |
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Effective date of registration: 20240111 Address after: 231145 Wushan Town, Changfeng County, Hefei City, Anhui Province Patentee after: Hefei Jinggong Lvjian Energy Saving Building Co.,Ltd. Address before: 236300 Funan County Economic Development Zone, Fuyang, Anhui Patentee before: Anhui Jinggong Green Construction Group Co.,Ltd. |