CN202187549U - Constructional column pumping lifting-up concrete pouring device - Google Patents
Constructional column pumping lifting-up concrete pouring device Download PDFInfo
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- CN202187549U CN202187549U CN2011202505286U CN201120250528U CN202187549U CN 202187549 U CN202187549 U CN 202187549U CN 2011202505286 U CN2011202505286 U CN 2011202505286U CN 201120250528 U CN201120250528 U CN 201120250528U CN 202187549 U CN202187549 U CN 202187549U
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- steel
- constructional column
- feed pipe
- steel form
- jacking
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Abstract
The utility model relates to a constructional column pumping lifting-up concrete pouring device, which belongs to civil construction equipment. The concrete pouring device is characterized by mainly comprising a left steel template, a right steel template, steel back edges, reinforcing screws, a pressure release pipe, a blocking plug, a feeding pipe, and a steel plugboard. Both the left steel template and the right steel template are integrally shaped steel templates manufactured according to a constructional column and are respectively corresponding to the left and right sides of well built front and rear walls. The lateral surfaces of the left and right steel templates are symmetrically provided with the steel back edges arranged at intervals from top to bottom and are correspondingly assembled with the reinforcing screws for being fixed. The middle part of the upper end of the right steel template is perforated and is correspondingly welded with the pressure release pipe. The right end of the pressure release pipe is screwed with the blocking plug. The middle part of the lower end of the right steel template is perforated and is correspondingly welded with the feeding pipe. The right end of the feeding pipe is provided with a flange disc. The upper portion of the right end of the feeding pipe is provided with a semicircular insertion slot. The circular steel plugboard is inserted in the insertion slot. The constructional column pumping lifting-up concrete pouring device is simple, practical, time-saving and cost-saving.
Description
Technical field
The utility model dependent territory is built construction equipment, especially relates to a kind of concreting device of constructional column.
Background technology
In the construction of reinforced concrete frame structure; There is a large amount of constructional column (this constructional column is between the two road brick walls that laid) need carry out the construction of secondary structure; Because the construction of the constructional column of frame construction is all after the post beam slab construction of frame construction finishes; And the general design of constructional column is all below beam or plate, when causing the constructional column concreting, adopts that conventional down the placing of concrete and the construction of vibrating are pretty troublesome from the constructional column top.The construction of constructional column is at present generally adopted concrete casting and is vibrated and carries out piecemeal; Install bell-mouthed template at the constructional column top; Down placing of concrete with vibrate, wait concrete to reach certain intensity after, again with unnecessary tubaeform concrete chisel removal; This construction exists 1), need stay concrete tubaeform pouring mouth during formwork erection; 2), this top horn mouth template install difficulty, 3), constructional column can not primary concreting to pushing up and bell-mouthed concrete such as need cut at shortcoming, wasted manual work and concrete.
Summary of the invention
The purpose of the utility model is to propose a kind of constructional column pumping, jacking concreting device, and is not only simple and practical, and satisfying under the situation of quality requirement, practices thrift man-hour, reduces cost.
The purpose of the utility model realizes like this: a kind of constructional column pumping, jacking concreting device; It is characterized in that: this constructional column pumping, jacking concreting device is mainly formed (see figure 1) by left steel form, right steel form, steel backing stupefied (crossbeam), reinforcing screw rod, relief tube, obstruction, feed pipe and embedded steel board; This left side steel form and right steel form are the integral body setting steel form of making by constructional column; The corresponding respectively left and right sides that is positioned at the forward and backward wall that has laid of this left and right steel form; The compartment of terrain is symmetrical set steel backing stupefied (crossbeam) from the bottom to top on the lateral surface of left and right steel form; Perforate and correspondence install and reinforce screw rod and be screwed nut and be fixedly connected respectively in the stupefied front and back end of each left and right sides steel backing, and mould does not expand when guaranteeing the constructional column concreting; At the middle part perforate of right steel form upper end and the correspondence relief tube that is welded; On the right-hand member section of this relief tube, offering internal thread and spinning stops up; The feed pipe of the middle part perforate of section and the corresponding flanged dish of right-hand member that is welded in right steel form lower end, this feed pipe is tiltedly stretched to the lower right, and is good with the angle of tiltedly stretching that is 25o between this feed pipe and the horizontal plane; Offer semicircle socket groove on the top of feed pipe right-hand member section; In this socket groove in the inner chamber of feed pipe plug-in mounting circular steel plate, to stop up feed pipe as required, promptly stop up concrete.
When building the concrete of constructional column, left and right steel form is installed in the both sides of brick wall respectively, and vertically by a determining deviation the stupefied and reinforcing screw rod of setting steel backing is being installed; The carrier pipe of concrete mixer firmly is connected with flange with feed pipe, backs out the obstruction in the relief tube simultaneously, lay down the circular steel plate in the socket groove; With plastics and iron wire socket line of rabbet joint crack is stopped up, after everything is ready, beginning pumping and jacking concrete; When treating that right steel form top relief tube has been arranged gas and had concrete to spill, with stopping up relief tube is blocked, constructional column concreting finishes; Then, inject with the circular steel plate in the socket groove of feed pipe, lay down the pump truck carrier pipe; After the concrete of treating constructional column reaches certain length of time, cut off feed pipe, remove the monolithic set shaped steel formwork.
The constructional column pumping, jacking concreting device that the utility model proposed, rational in infrastructure, safe and reliable, satisfying under the situation of quality requirement, practiced thrift man-hour, reduced cost.
Combine accompanying drawing and embodiment that the constructional column pumping, jacking concreting device that the utility model proposes is described further at present.
Description of drawings
Fig. 1 is the principal section sketch map of the constructional column pumping, jacking concreting device that proposes of the utility model.
Among Fig. 1:
1, relief tube 2, right steel form 3, feed pipe 4, steel backing stupefied 5, reinforce screw rod 6, constructional column 7, pump truck carrier pipe 8, socket groove 9, embedded steel board 10, left steel form 11, stop up.
The specific embodiment
As can be seen from Figure 1: a kind of constructional column pumping, jacking concreting device; It is characterized in that: this constructional column pumping, jacking concreting device mainly by left steel form 10, right steel form 2, stupefied 4 (crossbeams) of steel backing, reinforce screw rod 5, relief tube 1, stop up 11, feed pipe 3 and embedded steel board 9 form (see figure 1); This left side steel form 10 is the integral body setting steel form of making by constructional column 6 with right steel form 2; The corresponding respectively left and right sides that is positioned at the forward and backward wall that has laid of this left and right steel plate plate 10,2; From top to bottom the compartment of terrain is symmetrical set stupefied 4 (crossbeams) of steel backing on the lateral surface of left and right steel form 10,2; Perforate and correspondence install and reinforce screw rod 5 and be screwed nut and be fixedly connected respectively in the front and back end of each left and right sides steel backing stupefied 4, and mould does not expand when guaranteeing constructional column 6 concretings; At the middle part perforate of right steel form 2 upper end section and the correspondence relief tube 1 that is welded; On the right-hand member section of this relief tube 1, offer internal thread and spinning and stop up 11; At the feed pipe 3 of the middle part perforate of right steel form 2 lower end sections and the corresponding flanged dish of right-hand member that is welded, this feed pipe 3 is tiltedly stretched to the lower right, and is good with the angle of tiltedly stretching that is 25o between this feed pipe 3 and the horizontal plane; Offer semicircle socket groove 8 on the top of feed pipe 3 right-hand member sections; In this socket groove 8 in the inner chamber of feed pipe 3 plug-in mounting circular steel plate 9, to stop up feed pipe 3 as required, promptly stop up concrete.
When building the concrete of constructional column 6, left and right steel form 10,2 is installed in the both sides of brick wall respectively, and setting steel backing stupefied 4 is installed and is reinforced screw rod 5 by a determining deviation vertical; The carrier pipe 7 of concrete mixer firmly is connected with feed pipe 3 usefulness flange, backs out the obstruction 11 in the relief tube 1 simultaneously, lay down the circular steel plate 9 in the socket groove 8; With plastics and iron wire socket groove 8 slits are stopped up, after everything is ready, beginning pumping and jacking concrete; When treating that right steel form 2 top relief tubes 1 have been arranged gas and had concrete to spill, with stopping up 11 relief tube 1 blocked, constructional column 6 concretings finish; Then, inject in the socket groove 8 of feed pipe 3, lay down pump truck carrier pipe 7 with circular steel plate 9; After the concrete of treating constructional column 6 reaches certain length of time, cut off feed pipe 3, remove the monolithic set shaped steel formwork.
Claims (2)
1. constructional column pumping, jacking concreting device; It is characterized in that: this constructional column pumping, jacking concreting device mainly is made up of left steel form (10), right steel form (2), steel backing stupefied (4), reinforcing screw rod (5), relief tube (1), obstruction (11), feed pipe (3) and embedded steel board (9); This left side steel form (10) and right steel form (2) are the integral body setting steel form of making by constructional column (6); The corresponding respectively left and right sides that is positioned at the forward and backward wall that has laid of this left and right steel plate plate (10,2); From top to bottom the compartment of terrain is symmetrical set steel backing stupefied (4) on the lateral surface of left and right steel form (10,2); Perforate and correspondence install and reinforce screw rod (5) and be screwed nut and be fixedly connected respectively in the front and back end of each left and right sides steel backing stupefied (4); At the middle part perforate of right steel form (2) upper end section and the correspondence relief tube (1) that is welded; On the right-hand member section of this relief tube (1), offer internal thread and spinning and stop up (11), the feed pipe (3) of the middle part perforate of section and the corresponding flanged dish of right-hand member that is welded in right steel form (2) lower end, this feed pipe (3) is tiltedly stretched to the lower right; Semicircle socket groove (8) is offered on top in feed pipe (3) right-hand member section, in this socket groove (8) in the inner chamber of feed pipe (3) plug-in mounting circular steel plate (9).
2. constructional column pumping, jacking concreting device according to claim 1 is characterized in that this feed pipe (3) tiltedly stretches angle horizontal by 25o.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011202505286U CN202187549U (en) | 2011-07-15 | 2011-07-15 | Constructional column pumping lifting-up concrete pouring device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011202505286U CN202187549U (en) | 2011-07-15 | 2011-07-15 | Constructional column pumping lifting-up concrete pouring device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202187549U true CN202187549U (en) | 2012-04-11 |
Family
ID=45919008
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011202505286U Expired - Lifetime CN202187549U (en) | 2011-07-15 | 2011-07-15 | Constructional column pumping lifting-up concrete pouring device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202187549U (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102619337A (en) * | 2012-05-02 | 2012-08-01 | 中国新兴建设开发总公司 | Concrete jacking and refluxing system and construction method thereof |
| CN103255921A (en) * | 2013-05-07 | 2013-08-21 | 中建八局第一建设有限公司青岛分公司 | Top pouring method for concrete construction columns |
| CN103266773A (en) * | 2013-05-17 | 2013-08-28 | 中国十七冶集团有限公司 | Novel concrete pouring device for constructional columns |
| CN108868144A (en) * | 2018-08-20 | 2018-11-23 | 中国二十二冶集团有限公司 | Steel core concrete column jacks fixture |
| CN109750832A (en) * | 2019-01-24 | 2019-05-14 | 中建八局第三建设有限公司 | A kind of construction method of constructional column concrete self-compaction |
-
2011
- 2011-07-15 CN CN2011202505286U patent/CN202187549U/en not_active Expired - Lifetime
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102619337A (en) * | 2012-05-02 | 2012-08-01 | 中国新兴建设开发总公司 | Concrete jacking and refluxing system and construction method thereof |
| CN103255921A (en) * | 2013-05-07 | 2013-08-21 | 中建八局第一建设有限公司青岛分公司 | Top pouring method for concrete construction columns |
| CN103266773A (en) * | 2013-05-17 | 2013-08-28 | 中国十七冶集团有限公司 | Novel concrete pouring device for constructional columns |
| CN108868144A (en) * | 2018-08-20 | 2018-11-23 | 中国二十二冶集团有限公司 | Steel core concrete column jacks fixture |
| CN109750832A (en) * | 2019-01-24 | 2019-05-14 | 中建八局第三建设有限公司 | A kind of construction method of constructional column concrete self-compaction |
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Legal Events
| Date | Code | Title | Description |
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| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20120411 |