CN205400094U - Pothook formula ligature device of glomeration mode hoist and mount building block brickwork wall piece - Google Patents
Pothook formula ligature device of glomeration mode hoist and mount building block brickwork wall piece Download PDFInfo
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- CN205400094U CN205400094U CN201620238980.3U CN201620238980U CN205400094U CN 205400094 U CN205400094 U CN 205400094U CN 201620238980 U CN201620238980 U CN 201620238980U CN 205400094 U CN205400094 U CN 205400094U
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Abstract
Pothook formula ligature device of glomeration mode hoist and mount building block brickwork wall piece, it relates to building ligature and equips. The utility model discloses an it is slow in hoist and mount in -process ligature speed to solve current blockwork piece, the cycle length of ligature, and work efficiency is low, problem that the process is loaded down with trivial details. Pothook formula ligature device of glomeration mode hoist and mount building block brickwork wall piece includes ligature roof beam, a plurality of ligature rope and the setting of a plurality of pothook ligature roof beam level, and the equipartition winding has a plurality of ligatures rope on the ligature roof beam, and the middle part of ligature rope sets up on the up end of ligature roof beam, the vertical downward setting in both sides of ligature rope, and one side of ligature rope is connected with the long regulator of rope, and the both ends of ligature rope are connected with a pothook respectively, and two pothooks set up relatively, and the shape of pothook is " L " and appears. The utility model is used for the ligature of blockwork piece.
Description
Technical field
This utility model relates to a kind of building colligation equipment, is specifically related to the clasp type binding device of glomeration pattern lifting block masonry wall sheet.
Background technology
Assemblingization produces, and owing to it has, speed of application is fast, cost is low, quality is easily controlled and occupies certain share in construction market.Abroad, it rises after World War II in the extensive restorative construction of various countries；At home before the nineties in 20th century then, there is more application.It is currently used primarily in steel construction, timber structure, reinforced concrete structure.In masonry structure, apply less；External current in building-block, also there is the application of part fabricated construction, in reinforced masonry house, currently but without application.
Domestic situation: adopt factory-made component, the method for on-site consolidation builds the effective way that the fabricated construction built is development building industrialization, it has that construction is convenient, save construction land tenure, save the amount of labour used, construction quality is high, situ wet operation is few, building waste and the advantage such as building noise is few, also has prominent effects of energy saving and emission reduction simultaneously.In China's building trade evolution, study and promote various types of fabricated construction and be always up the important development direction of building industrialization.
China began one's study the design and construction technology of prefabricated concrete structure from the sixties in 20th century five, to the eighties in 20th century, the masonry structure of prefabricated concrete structure and employing prefabricated hollow floor becomes the architecture structure form that China's building trade is most widely employed, application popularization rate reaches more than 70%, and whole nation precast concrete annual production reaches 2500 ten thousand steres.
In recent years, along with the prefabricated concrete structure that accelerates of building industrialization and Process of Housing Industrialization has had again new development under new historical background.As PC structure, full-fabricated assembly overall concrete shear wall structure etc. all achieve good economic benefit and social benefit in application and extension process.According to statistics, the newly-built the commercial house in city that the housing industrialization such as Shanghai, Shenyang is comparatively flourishing adopts the ratio of fabricated construction development & construction reached 20～30%, and large development will be obtained in the coming years.
External situation: prefabricated concrete structure originates from the Europe in 19th century.In the tide of the industrial revolution, 1875, first term produced in Britain about the patent of precast concrete.1878, the appearance of an interim villa in the fair of Paris, indicate first birth adopting precast concrete technical architecture in the world.
After World War II, countries in the world all face large-scale reconstruction, and " IMC " system of Former Yugoslavia, French " SCOPE " structural system etc. are all used widely, and all experienced by earthquake test big several times, it is shown that good shock resistance.At present, each developed country assembled monolithic concrete structure application popularization rate in field of civil engineering has reached about 30%～50%.
To sum up, it is seen that prefabricated construction will be the developing direction of field of civil engineering in a period of time from now on, and the application in reinforced masonry field of the assembling technology then not yet starts.Assemblingization produces, owing to it has, speed of application is fast, cost is low, quality is easily controlled and occupies certain share in construction market, and currently labor cost rises, traditional building method has again the disadvantage being much difficult to avoid that, implement prefabricated construction in reinforced masonry technical field of construction, be developing direction from now on.
Utility model content
This utility model is slow in order to solve existing blockwork sheet colligation speed in hoisting process, and the cycle of colligation is long, inefficiency, the problem that process is loaded down with trivial details, and then proposes the clasp type binding device of glomeration pattern lifting block masonry wall sheet.
This utility model adopts the technical scheme that for solving above-mentioned technical problem: this utility model includes colligation beam, multiple tie and multiple grab colligation beam and is horizontally disposed with, uniform on colligation beam it is wound with multiple tie, the middle part of tie is arranged on the upper surface of colligation beam, the both sides of tie are arranged straight down, the side of tie is connected to the long actuator of rope, the two ends of tie are connected to a grab, and two grabs are oppositely arranged, grab be shaped as " L " shape.
This utility model compared with prior art comprises and provides the benefit that:
1, use the tie of adjustable length to carry out colligation, use material can be had enough to meet the need, reduce cost；
2, actuator is used to regulate rope long, quickly, safety；
3, creative use grab snap catch wall sheet, and the fastening of grab is made by the tensioning of adjustable tie；
4, control grab base and go deep into the thickness of part in mortar joint so that it is match with the stiffness bearer at the bottom of wall, convenient dismounting；
5, this utility model is simple to operate, process of binding rapid and convenient, and efficiency is high, it is achieved that prefabricated construction, improves integral construction efficiency.
Accompanying drawing explanation
Fig. 1 is the integrally-built schematic diagram of this utility model；
Fig. 2 is tie 2 in this utility model, the attachment structure schematic diagram of long actuator 4 and two grabs 3 of restricting；
Fig. 3 is the attachment structure schematic diagram of colligation beam 1 and tie 2 in this utility model；
Fig. 4 is the front view of grab 3 in this utility model；
Fig. 5 is the left view of Fig. 4.
Detailed description of the invention
Detailed description of the invention one: present embodiment is described in conjunction with Fig. 1 to Fig. 5, described in present embodiment, the clasp type binding device of glomeration pattern lifting block masonry wall sheet includes colligation beam 1, multiple ties 2 and multiple grab 3 colligation beam 1 are horizontally disposed with, uniform on colligation beam 1 it is wound with multiple tie 2, the middle part of tie 2 is arranged on the upper surface of colligation beam 1, the both sides of tie 2 are arranged straight down, the side of tie 2 is connected to the long actuator 4 of rope, the two ends of tie 2 are connected to a grab 3, two grabs 3 are oppositely arranged, grab 3 be shaped as " L " shape.
At wall sheet top, rigidity colligation beam 1 is set, multiple ties 2 are walked around colligation beam 1, the bottom of tie 2 respectively arranges a grab 3, by regulating long actuator 4 of restricting with tensioning tie 2, makes rigidity grab 3 hook the bottom of built with ribbed bricks wall sheet and tie wall sheet.Only need to hang colligation beam 1 during lifting, the lifting to wall sheet can be realized.This device can smoothly by wall sheet colligation on colligation beam 1 to realize the lifting of wall sheet, easy and simple to handle, save the time, improve efficiency.
Glomeration pattern be scattered bulk is built by laying bricks or stones by " building block system ", " integration " assembling is integrated into the novel industrialization mode of green building, the i.e. building block of factorial praluction, concentrate through scene build by laying bricks or stones, flooring assembling, arrangement of reinforcement, concrete perfusion in hole, form load-carrying members, merge the energy-conservation and guard technology of autonomous innovation, build the model of integration of green building by new concept and the new production system.Here bulk, refers generally to small concrete block masonry.Glomeration pattern masonry wall sheet, refers to the full built with ribbed bricks wall sheet filling core, and hollow block wall sheet namely inserts the wall sheet of reinforcing bar, concrete perfusion formation.
Detailed description of the invention two: present embodiment is described in conjunction with Fig. 1 to Fig. 5, present embodiment tie 2 and restricting snaps connection each through U-shaped between long actuator 4 and tie 2 and grab 3.In present embodiment, undocumented technical characteristic is identical with detailed description of the invention one.
It is so designed that and facilitates implementation tie 2 and the connection restricted between long actuator 4 and tie 2 and grab 3 and adjustment.
Detailed description of the invention three: present embodiment is described in conjunction with Fig. 1, the shape of colligation beam 1 described in present embodiment is identical with the shape of wall sheet upper surface.In present embodiment, undocumented technical characteristic is identical with detailed description of the invention one or two.
It is so designed that and can select difform colligation beam 1 according to the shape of wall sheet, to realize colligation and the lifting of different wall sheet
Detailed description of the invention four: present embodiment is described in conjunction with Fig. 1 to Fig. 3, described in present embodiment, the both sides of the upper surface of colligation beam 1 are equipped with rounded corner.In present embodiment, undocumented technical characteristic is identical with detailed description of the invention three.
It is designed so that when tie 2 walks around colligation beam 1, can effectively prevent tie 2 from not cut off by the sharp edges of colligation beam 1 under tension.
Detailed description of the invention five: present embodiment is described in conjunction with Fig. 1, Fig. 2, Fig. 4 and Fig. 5, the height of the upright side walls of grab 3 described in present embodiment is 140mm, and the length of the horizontal side wall of grab 3 is 45mm, and the width of grab 3 is 50mm, and the thickness of grab 3 is 6mm.In present embodiment, undocumented technical characteristic is identical with detailed description of the invention four.
It is so designed that the strength demand making the size of grab 3 meet colligation and lifting, grab 3 card can be easy to simultaneously and hook the bottom of masonry wall sheet.
Detailed description of the invention six: present embodiment is described in conjunction with Fig. 1, Fig. 4 and Fig. 5, the upper end of grab 3 described in present embodiment is provided with hanger 3-1, and the two ends of tie 2 are connected with hanger 3-1 respectively.Undocumented technical characteristic and detailed description of the invention one in present embodiment, two, four or five identical.
It is so designed that the connection facilitated implementation between tie 2 and grab 3.
Detailed description of the invention seven: present embodiment is described in conjunction with Fig. 1, Fig. 4 and Fig. 5, the lower end of hanger 3-1 described in present embodiment is vertical link, and the upper end of hanger 3-1 is circular hook, and circular hook is arranged on the outside of grab 3.In present embodiment, undocumented technical characteristic is identical with detailed description of the invention six.
It is so designed that the connection facilitated implementation between tie 2 and grab 3, prevents the junction of tie 2 and grab 3 and hanger 3-1 from process of binding is caused interference simultaneously.
Detailed description of the invention eight: present embodiment is described in conjunction with Fig. 1, Fig. 4 and Fig. 5, the length of hanger 3-1 described in present embodiment is 30mm, and the external diameter of the circular hook of hanger 3-1 is 10mm, and the internal diameter of the circular hook of hanger 3-1 is 5mm.In present embodiment, undocumented technical characteristic is identical with detailed description of the invention seven.
Detailed description of the invention nine: present embodiment is described in conjunction with Fig. 1 to Fig. 3, tie 2 described in present embodiment is steel wire lashing rope.In present embodiment, undocumented technical characteristic is identical with detailed description of the invention seven or eight.
Operation principle
This device utilizes the feature that tie 2 vertical applied force line and grab 3 essentially coincide, and with two relative grabs 3, wall sheet playing colligation power vertically upward, once tighten, utilizing grab 3 and the frictional force of wall sheet, it is ensured that grab 3 does not fall out outside wall.Want grab 3 not skid off, according to stress balance,
F h=G e (1)
Wherein in formula (1), F represents the frictional force of grab 3；H represents the moment of grab 3 frictional force, i.e. the height of grab 3, and G represents the gravity of wall sheet；E represents the moment of wall sheet gravity, i.e. distance between center of gravity and the grab 3 of wall sheet.
If the coefficient of friction f between steel and concrete
F=F/G > e/h ≈ 0.1 (2)
, this is easily met, and the coefficient of friction between steel and concrete is far longer than 0.1, so being safe.
Wherein in formula (2), f represents the coefficient of friction between steel and concrete, and F represents the frictional force of grab 3；H represents the moment of grab 3 frictional force, i.e. the height of grab 3, and G represents the gravity of wall sheet；E represents the moment of wall sheet gravity, i.e. distance between center of gravity and the grab 3 of wall sheet.
Before using, first determining the length of steel wire rope 2 substantially according to the height of wall sheet, now its length is considered as the length of grab 3, U-shaped buckle, long actuator 4 of restricting, and then grab 3, steel wire rope 2, long actuator 4 etc. of restricting is coupled together successively.After colligation beam 1 is placed on wall sheet end face, apparatus above is walked around from the above of colligation beam 1, make grab 3 be in wall sheet bottom, regulate long actuator 4 of restricting so that whole binding device is tight, completes colligation.
Claims (9)
1. the clasp type binding device of glomeration pattern lifting block masonry wall sheet, it is characterized in that: the clasp type binding device of described glomeration pattern lifting block masonry wall sheet includes colligation beam (1), multiple ties (2) and multiple grab (3) colligation beam (1) are horizontally disposed with, colligation beam (1) is above uniform is wound with multiple tie (2), the middle part of tie (2) is arranged on the upper surface of colligation beam (1), the both sides of tie (2) are arranged straight down, the side of tie (2) is connected to the long actuator of rope (4), the two ends of tie (2) are connected to a grab (3), two grabs (3) are oppositely arranged, grab (3) be shaped as " L " shape.
2. glomeration pattern lifts the clasp type binding device of block masonry wall sheet according to claim 1, it is characterised in that: snap connection each through U-shaped between tie (2) and the long actuator of rope (4) and tie (2) and grab (3).
3. the clasp type binding device of glomeration pattern according to claim 1 or claim 2 lifting block masonry wall sheet, it is characterised in that: the shape of described colligation beam (1) is identical with the shape of wall sheet upper surface.
4. glomeration pattern lifts the clasp type binding device of block masonry wall sheet according to claim 3, it is characterised in that: the both sides of the upper surface of described colligation beam (1) are equipped with rounded corner.
5. glomeration pattern lifts the clasp type binding device of block masonry wall sheet according to claim 4, it is characterized in that: the height of the upright side walls of described grab (3) is 140mm, the length of the horizontal side wall of grab (3) is 45mm, the width of grab (3) is 50mm, and the thickness of grab (3) is 6mm.
6. the clasp type binding device of glomeration pattern lifting block masonry wall sheet according to claim 1,2,4 or 5, it is characterized in that: the upper end of described grab (3) is provided with hanger (3-1), and the two ends of tie (2) are connected with hanger (3-1) respectively.
7. glomeration pattern lifts the clasp type binding device of block masonry wall sheet according to claim 6, it is characterized in that: the lower end of described hanger (3-1) is vertical link, the upper end of hanger (3-1) is circular hook, and circular hook is arranged on the outside of grab (3).
8. glomeration pattern lifts the clasp type binding device of block masonry wall sheet according to claim 7, it is characterized in that: the length of described hanger (3-1) is 30mm, the external diameter of the circular hook of hanger (3-1) is 10mm, and the internal diameter of the circular hook of hanger (3-1) is 5mm.
9. the clasp type binding device of glomeration pattern lifting block masonry wall sheet according to claim 7 or 8, it is characterised in that: described tie (2) is steel wire lashing rope.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620238980.3U CN205400094U (en) | 2016-03-24 | 2016-03-24 | Pothook formula ligature device of glomeration mode hoist and mount building block brickwork wall piece |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620238980.3U CN205400094U (en) | 2016-03-24 | 2016-03-24 | Pothook formula ligature device of glomeration mode hoist and mount building block brickwork wall piece |
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| CN205400094U true CN205400094U (en) | 2016-07-27 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201620238980.3U Active CN205400094U (en) | 2016-03-24 | 2016-03-24 | Pothook formula ligature device of glomeration mode hoist and mount building block brickwork wall piece |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106760570A (en) * | 2017-03-13 | 2017-05-31 | 哈尔滨达城绿色建筑技术开发股份有限公司 | Glomeration builds self-tightening type block masonry wall binding apparatus |
| CN112049453A (en) * | 2020-09-08 | 2020-12-08 | 中国航空规划设计研究总院有限公司 | Device for improving stability of ancient building brick column and bearing capacity determination method thereof |
-
2016
- 2016-03-24 CN CN201620238980.3U patent/CN205400094U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106760570A (en) * | 2017-03-13 | 2017-05-31 | 哈尔滨达城绿色建筑技术开发股份有限公司 | Glomeration builds self-tightening type block masonry wall binding apparatus |
| CN112049453A (en) * | 2020-09-08 | 2020-12-08 | 中国航空规划设计研究总院有限公司 | Device for improving stability of ancient building brick column and bearing capacity determination method thereof |
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