A kind of grouting device and prefabricated components battery mould
Technical field
The utility model relates to production die for manufacturing fabricated member field, particularly a kind of grouting device and prefabricated components battery mould.
Background technology
In recent years, along with the development of concrete pumping machinery, the various grouting device for gunite concrete uses also more and more extensive.
Application number is in the Chinese patent of 201310397163.3, disclose a kind of grouting device, comprise two Grouting Pipe jockeys, the outside of Grouting Pipe jockey is provided with fixture, anchor cable iron wire binding device is provided with between Grouting Pipe jockey, anchor cable iron wire binding device is respectively equipped with shotcrete pipe and floating supplementary irrigation grouting device, shotcrete pipe is vertically arranged, shotcrete pipe is provided with grout outlet, grout outlet is provided with Grouting Pipe, Grouting Pipe is provided with grouting port, and Grouting Pipe is connected with grouting port integral type.
The grouting device of said structure, structure is comparatively complicated, less economical, and grouting device is also deposited and blocked in use, causes the problem that grouting device is scrapped.
In sum, how to provide a kind of structure simple, the grouting device that good economy performance and can not occurring blocks, and comprise the prefabricated components battery mould of this grouting device, become the technical problem that those skilled in the art need solution badly.
Utility model content
The technical problems to be solved in the utility model is: provide a kind of structure simple, the grouting device that good economy performance and can not occurring blocks, and comprises the prefabricated components battery mould of this grouting device.
Solution of the present utility model is achieved in that and the utility model proposes a kind of grouting device, for battery mould, described grouting device comprises feed pipe, filling tube and stifled core, the tube wall of described filling tube has charging aperture, the discharging opening of described feed pipe is connected with the charging aperture of described filling tube, described stifled core is removably set in filling tube, and described stifled core can be opened or the charging aperture of filling tube described in shutoff and/or discharging opening under predetermined state.The grouting device of said structure, because stifled core can at material feeding in-pipe, in casting process, stifled core bounces back, mortar can flow into filling tube from the discharging opening of feed pipe, and then flow in prefabricated components battery mould, and when having built, stifled core reach, block charging aperture or the discharging opening of filling tube, or block charging aperture and the discharging opening of filling tube simultaneously, prevent the mortar in prefabricated component battery mould to be back to condensation in feed pipe, cause pipeline blockage or feed pipe to scrap.Preferably charging aperture and the discharging opening of filling tube blocked by stifled core simultaneously, so both can anti-backflow, can also block the tube head of filling tube, prevent buildup in filling tube and solidify, can also prevent prefabricated component end face from forming projection and affecting the demoulding.Compared with the grouting device of existing structure, structure is simple, and economical, blocking-proof result is good.
Another technical scheme of the present utility model is, on above-mentioned basis, to removably connect between described feed pipe and described filling tube, is provided with abrasive resistance sealing parts between described feed pipe and the charging aperture of filling tube.This set-up mode, due to the impact of mortar, feed pipe and filling tube easily wear and tear, between the two detachable connection, are convenient to maintenance and change, being connected between the two by abrasive resistance sealing parts, can prevent slurry from leaking and seal premature abrasion and losing efficacy.
Another technical scheme of the present utility model is on above-mentioned basis, and the outer end of described stifled core is provided with catch bar, and described stifled core can move around by the inwall along filling tube under the effect of catch bar.This set-up mode, arranges catch bar in one end of stifled core, promotes stifled core move by catch bar, convenient and strength-saving, practical.
Another technical scheme of the present utility model is on above-mentioned basis, and the other end of described catch bar is provided with the rotating disk for rotating catch bar, and described rotating disk is fixedly connected with described catch bar.This set-up mode, by rotating the rotating disk on catch bar, the stifled core promoting catch bar one end moves, easy to operate, laborsaving.
Another technical scheme of the present utility model is that, on above-mentioned basis, described grouting device also comprises bracing frame, and support frame as described above offers hole, and described catch bar is arranged in described hole.This set-up mode, one end of bracing frame is arranged on the mould of limit, and bracing frame offers through hole, and catch bar is placed in through hole, and when promoting rotating disk, catch bar moves in through-holes, thus the stifled core of promotion moves, and structure is simple, practical.
Another technical scheme of the present utility model is on above-mentioned basis, and support frame as described above comprises support bar and is arranged at the gripper shoe on support bar, and described hole is opened in described gripper shoe.This set-up mode, bracing frame comprises support bar and gripper shoe, and gripper shoe is substantially vertical with catch bar, easy to operate, and practicality is good.
Another technical scheme of the present utility model is on above-mentioned basis, and described hole is screw, and described catch bar is provided with the external screw thread coordinated with described screw.This set-up mode, as previously mentioned, when rotating rotating disk, catch bar is precession or back-out in screw, thus the stifled core of promotion moves, and structure is simple, practical.
Another technical scheme of the present utility model is on above-mentioned basis, and the quantity of described support bar is two, and described gripper shoe is connected between two support bars.This set-up mode, comprise two support bars be arranged in parallel with, gripper shoe is arranged at the end of two support bars, and the stability of gripper shoe is better.
On the other hand, the utility model also proposes a kind of prefabricated components battery mould, comprise multiple vertical every mould and Bian Mo, describedly vertically to arrange every mode spacing, described limit mould is arranged on the end in adjacent two vertical gaps between mould, and each described limit mould is at least provided with a grouting device as above described in any one.The prefabricated components battery mould of this structure, the limit mould of prefabricated components battery mould arranges the grouting device of one or more said structure, facilitates casting concrete prefabricated component, and compared with the employing tradition pattern of falling slurry, production efficiency is higher.
Another technical scheme of the present utility model is that, on above-mentioned basis, described grouting device is arranged on the bottom of limit mould.This set-up mode, can prevent from building not in place, and especially when being provided with various component in mould, as closet, wine cabinet, window etc., as built from top, it easily forms dead angle below and between Bian Mo or side form, easily produces hollowing, thus affects pouring quality.Adopt the mode of building from the bottom of prefabricated components battery mould, mortar from bottom up, can improve the pouring quality of prefabricated component.
Accompanying drawing explanation
The accompanying drawing forming a part of the present utility model is used to provide further understanding of the present utility model, and schematic description and description of the present utility model, for explaining the utility model, is not formed improper restriction of the present utility model.
Fig. 1 is the structural representation of a kind of grouting device of the utility model;
Fig. 2 is the front view of Fig. 1;
Fig. 3 is the structural representation of Fig. 1 other direction;
Fig. 4 is the structural representation of Fig. 1 other direction;
Fig. 5 is the structural representation of Fig. 1 other direction;
Fig. 6 is the structural representation of a kind of prefabricated components battery mould of the utility model.
The corresponding relation of Reference numeral is:
31 feed pipe 32 rotating disks 33 block up core
34 filling tube 35 catch bar 36 bracing frames
37 is vertical every mould 38 limit mould 39 grouting device
Detailed description of the invention
Be described in detail the utility model below in conjunction with accompanying drawing, the description of this part is only exemplary and explanatory, should not have any restriction to protection domain of the present utility model.In addition, those skilled in the art, according to the description of presents, can carry out respective combination to the feature in embodiment in presents and in different embodiment.
The utility model embodiment is as follows, refer to the grouting device 39 shown in Fig. 1 to Fig. 5, for battery mould, grouting device 39 comprises feed pipe 31, filling tube 34 and stifled core 33, the tube wall of filling tube 34 has charging aperture, feed pipe 31 comprises charging aperture and discharging opening, and the discharging opening of feed pipe 31 is communicated with the charging aperture of filling tube 34, stifled core 33 is arranged in filling tube 34, and can move in filling tube 34, stifled core 33 can be able to be opened or the charging aperture of filling tube 34 described in shutoff and/or discharging opening under predetermined state.The grouting device 39 of this structure, because stifled core 33 can move in filling tube 34, in casting process, stifled core 33 bounces back, mortar can flow into filling tube 34 from the discharging opening of feed pipe 31, flow in prefabricated component battery mould, and when having built, stifled core 33 moves forward, block the charging aperture of filling tube 34 or the discharging opening of filling tube 34, or block charging aperture and the discharging opening of filling tube 34 simultaneously, prevent the mortar in prefabricated component battery mould to be back to condensation in feed pipe 31, cause pipeline blockage and feed pipe 31 to scrap.Compared with the grouting device 39 of existing structure, structure is simple, and economical, blocking-proof result is good.Preferably charging aperture and the discharging opening of filling tube 34 blocked by stifled core 33 simultaneously, so both can anti-backflow, can also block the tube head of filling tube 34, prevent buildup in filling tube 34 and solidify, can also prevent prefabricated component end face from forming projection and affecting the demoulding.
On the basis of above-described embodiment, in another embodiment of the utility model, as shown in Figures 1 to 5, connection between feed pipe 31 and filling tube 34 is for removably connecting, and connected mode specifically connects by multiple bolt, also connects by anchor ear, and, for Leakage prevention, be provided with abrasive resistance sealing parts between the charging aperture of feed pipe 31 and filling tube 34, abrasive resistance sealing parts is specifically as follows rubber seal.This set-up mode, due to the impact of mortar, feed pipe 31 and filling tube 34 easily wear and tear, detachable connection between the two, be convenient to maintenance and change, being connected by abrasive resistance sealing parts between the two, the premature abrasion of slurry leakage and seal can be prevented and lost efficacy.
On the basis of above-described embodiment, in another embodiment of the utility model, as shown in Figures 1 to 5, move for promoting stifled core 33, the outer end of stifled core 33 is provided with catch bar 35, namely stifled core 33 is fixedly installed on one end of catch bar 35, and stifled core 33 can move around along the inwall of filling tube 34 under the effect of catch bar 35.This set-up mode, arranges catch bar 35 in one end of stifled core 33, promotes stifled core 33 move by catch bar 35, convenient and strength-saving, practical.
On the basis of above-described embodiment, in another embodiment of the utility model, as shown in Figures 1 to 5, for convenience of promoting operation catch bar 35, making it promote stifled core 33 and moving, the other end of catch bar 35 is provided with the rotating disk 32 for rotating catch bar 35, rotating disk 32 can be sheathed on the end of catch bar 35, and is fixedly connected with described catch bar 35, rotates rotating disk 32, or when promoting rotating disk 32, catch bar 35 starts mobile.This set-up mode, by rotating the rotating disk 32 on catch bar 35, the stifled core 33 promoting catch bar 35 one end moves, easy to operate, laborsaving.
On the basis of above-described embodiment, in another embodiment of the utility model, as shown in Figures 1 to 5, grouting device 39 also comprises bracing frame 36, and bracing frame 36 offers hole, and catch bar 35 is arranged in described hole.Hole can be manhole, and coordinating between manhole with catch bar 35 is matched in clearance, and catch bar 35 can move in manhole.This set-up mode, one end of bracing frame 36 is arranged on limit mould 38, and bracing frame 36 offers through hole, and catch bar 35 is placed in through hole, and when promoting rotating disk 32, catch bar 35 moves in through-holes, thus the stifled core 33 of promotion moves, and structure is simple, practical.
On the basis of above-described embodiment, in another embodiment of the utility model, as shown in Figures 1 to 5, bracing frame 36 comprises support bar and is arranged at the gripper shoe on support bar, gripper shoe is arranged at one end of support bar, and vertical with support bar, and hole is opened in described gripper shoe.This set-up mode, bracing frame 36 comprises support bar and gripper shoe, and gripper shoe is substantially vertical with catch bar 35, easy to operate, and practicality is good.
On the basis of above-described embodiment, in another embodiment of the utility model, hole is preferably screw, and catch bar 35 is provided with the external screw thread coordinated with screw.This set-up mode, when rotating rotating disk 32, catch bar 35 is precession or back-out in screw, thus the stifled core 33 of promotion moves, and structure is simple, practical.
On the basis of above-described embodiment, in another embodiment of the utility model, as shown in Figures 1 to 5, the quantity of support bar is two, one end of two support bars is used for being connected with prefabricated components battery mould, and two support bars be arranged in parallel, gripper shoe is connected between two support bars, and through hole can offer the center of spending fagging.This set-up mode, comprise two support bars be arranged in parallel with, gripper shoe is arranged at the end of two support bars, and the stability of gripper shoe is better.
On the other hand, the utility model also proposes a kind of prefabricated components battery mould, as shown in Figure 6, comprise multiple vertical every mould 37 and Bian Mo 38, vertically to arrange every mould 37 interval, limit mould 38 is arranged on the end in adjacent two vertical gaps between mould 37, each described limit mould 38 is at least provided with a grouting device 39 as above.It should be noted that, grouting device 39 can also be arranged at the top of prefabricated components battery mould, namely on backform, the prefabricated components battery mould of this structure, the limit mould 38 of prefabricated components battery mould arranges the grouting device 39 of one or more said structure, facilitate the production of precast concrete, compared with the employing tradition pattern of falling slurry, production efficiency is higher.
On the basis of above-described embodiment, in another embodiment of the utility model, described grouting device 39 is arranged on middle part or the bottom of limit mould 38, and can arrange two or more on a limit mould 38 and build device.This set-up mode, can prevent from building not in place, especially when being provided with various component in mould, as window, closet or wine cabinet etc., as built from top, it below and easily formed between limit mould 38 or side form and build dead angle, thus causes hollowing, affects the quality of prefabricated components.Adopt the mode from the bottom slip casting of prefabricated components battery mould, mortar up tamps in the bottom of pressure from formwork erection, can avoid hollowing, can improve the pouring quality of prefabricated component.
The above is only preferred embodiment of the present utility model; it should be pointed out that for those skilled in the art, under the prerequisite not departing from the utility model principle; can also make some improvements and modifications, these improvements and modifications also should be considered as protection domain of the present utility model.