CN203022361U - Column angle protecting tool - Google Patents

Column angle protecting tool Download PDF

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Publication number
CN203022361U
CN203022361U CN 201320020355 CN201320020355U CN203022361U CN 203022361 U CN203022361 U CN 203022361U CN 201320020355 CN201320020355 CN 201320020355 CN 201320020355 U CN201320020355 U CN 201320020355U CN 203022361 U CN203022361 U CN 203022361U
Authority
CN
China
Prior art keywords
plastic
tighten
column
closely
post
Prior art date
Application number
CN 201320020355
Other languages
Chinese (zh)
Inventor
赵平
贾建国
张东海
徐峰
Original Assignee
西安建筑科技大学
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by 西安建筑科技大学 filed Critical 西安建筑科技大学
Priority to CN 201320020355 priority Critical patent/CN203022361U/en
Application granted granted Critical
Publication of CN203022361U publication Critical patent/CN203022361U/en

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Abstract

The utility model discloses a column angle protecting tool used in a building operation process. The column angle protecting tool is composed of plastic corner boards and plastic easy-to-tighten buckles in combination, wherein preformed holes through which the plastic easy-to-tighten buckles pass are arranged at two ends of the plastic corner boards; a fixing device is arranged at one side of each plastic easy-to-tighten buckle; an oblique sawtooth which is gradually thinned is arranged at the end part of the other side of each plastic easy-to-tighten buckle; four plastic corner boards are fixed at the corners of the column in use; and the plastic easy-to-tighten buckles are fixed and tightened end to end, so that the corner boards can be fixed at the corners of the column, so as to play a role of protecting the column angle. The column angle protecting tool is simple in structure, light in material, low in cost, and convenient to carry and store, simple to operate in a concrete using process, fast and efficient, is not affected by size change of the section of the column, can be used for a long period of time and turnover of many times, and can be widely applied to each construction site.

Description

A kind of post angle protection instrument

Technical field

The utility model relates to the auxiliary implement in a kind of building operations, is specifically related to the post angle protection instrument in a kind of work progress, and it is easy to carry, and is not yielding, not perishable, can have enough to meet the need repeatedly, for a long time to use.

Background technology

At the construction field (site); after the form removable of concrete post; work progress center pillar angle is collided unavoidably; cause the pillar losing fangle, gently affect the pillar outward appearance, heavy in a disguised form reduce protective layer thickness; even make post angle muscle outside exposed; contact the generation corrosion with air, weaken the pillar supporting capacity, affect structural safety.

In the job site, traditional pillar corner protector is generally to be formed by template assembly, makes trouble, in installation process, is difficult to avoid the nail end to hammer into inside concrete, runs counter to desire because taking the shaft concrete out of when causing dismounting.In addition, the wooden form corner protector easily be out of shape, impaired; Production, installation and removal comparatively bother; Waste simultaneously man-hour and mould material, and the turnover usability is not strong.

Yet for this problem, also someone has developed a kind of steel angle bead.Corner protector is assembled by bolt by four isometric angle steel and steel junction plate.Although this corner protector solved the wooden model corner protector yielding, can not have enough to meet the need the shortcoming of use, this steel angle bead instrument is heavier, carries and preserve inconvenience, and easily corrosion; When mounted, the impact of the factors such as mould that are subjected to rise in work progress, bolt bothers boring ratio, when the pillar sectional dimension is larger, often needs two people to coordinate during installation and removal; Use in the more Framework Building of pillar, expense is higher.

Summary of the invention

For the defective that exists in above-mentioned prior art or deficiency, the purpose of this utility model is, a kind of post angle protection instrument of mounting and dismounting easily be convenient to is provided.

In order to realize above-mentioned task, the utility model is taked following technical solution:

A kind of post angle protection instrument; linked closely to be with by plastic protective gusset and plastic zip-top and combine; it is characterized in that; described plastic protective gusset two ends are useful on the plastic zip-top preformed hole that passes of band that links closely; a link closely side of band of described plastic zip-top has fastening devices, and there is tapered oblique sawtooth the end that plastic zip-top links closely with opposite side.

Other characteristics of the utility model are: the fastening buckle is arranged on described fastening devices, have in fastening devices together with the tighten cingulum in the reverse sawtooth of oblique sawtooth.

Described plastic protective gusset is the rectangular of the orthogonal one-tenth dihedral in both sides, and height is decided with the length at post angle.

Described plastics link closely the band length be respectively 1.5m, 2.5m, 3.5m and four kinds of specifications of 4.5m.

During use; four plastic protective gussets are placed on respectively four angles of pillar; with plastics link closely with on sawtooth pass respectively the preformed hole at four plastic protective gusset two ends; penetrate again plastics and link closely in fastening devices with an end, make plastics link closely with on sawtooth and the mutual interlock of reverse sawtooth in fastening devices, play fastening effect; push down with the fastening buckle and get final product; when post angle protection instrument need to be removed, unclamp buckle, extract the strap end portion that links closely out and get final product.

Protection instrument in post of the present utility model angle has overcome the drawback of conventional method and the middle existence of improving one's methods, simple structure, and material is light, and cost is lower, and easy storage and transport can resistance to deformation, resistance to wear, and is difficult for impaired corrosion, can have enough to meet the need use, is easy to carry and preserves.In concrete use procedure, simple to operate, rapidly and efficiently, a people just can complete all operations, and because the tighten cingulum has certain excess length, is not subjected to the impact because of the construction reason factors such as change in size that mould causes that cause pillar to rise.

Description of drawings

Fig. 1 is post of the present utility model angle protection tool construction schematic diagram.

Fig. 2 is that post angle protection instrument forms component diagram.In figure, upper figure is Plastic protective corner plated construction schematic diagram, and figure below is the plastics band structure schematic diagrames that link closely.

Fig. 3 is each detail of post angle protection instrument.Upper figure be plastics link closely with on oblique broached-tooth design schematic diagram, lower-left figure is the plastic protective gusset, bottom-right graph is the fixture structure schematic diagram.

Fig. 4 is that post angle protection instrument uses view.

Mark in figure represents respectively: 1, plastic protective gusset, 2, the plastics band that links closely, 3, preformed hole, 4, fastening devices, 5, buckle, 6, sawtooth, 7, oblique sawtooth.

The utility model is described in further detail below in conjunction with drawings and Examples.

The specific embodiment

Referring to Fig. 1~Fig. 4; the utility model provides a kind of post angle protection instrument; being linked closely by plastic protective gusset 1 and plastic zip-top is with 2 to combine; plastic protective gusset 1 two ends are useful on plastic zip-top and link closely with 2 preformed holes that pass 3; plastic zip-top links closely has fastening devices 4 with a side of 2, and there is tapered oblique sawtooth 7 end that plastic zip-top links closely with 2 opposite sides.

Fastening devices 4 is similar to daily belt fastener, and fastening buckle 5 is arranged on fastening devices 4, has in fastening devices 4 together with plastic zip-top to link closely with the reverse sawtooth 6 of the oblique sawtooth 7 in 2.

In the present embodiment, plastic protective gusset 1 is rectangular (also referred to as the angle steel shape) of the orthogonal one-tenth dihedral in both sides, and its height is decided with the length at post angle, and plastics link closely and are with 2 can configure four kinds of specifications in a sleeve column angle protection instrument.Its length is difference 1.5m, 2.5m, 3.5m and 4.5m.

when construction is used, at first tighten cingulum 2 is passed the reserving hole 3 at the place of same position on plastic protective gusset 1, the plastic protective gusset is stood on four bights of pillar after form removal, the oblique sawtooth 7 that will link closely with the plastic zip-top of oblique sawtooth 7 with 2 ends passes box out hole 3 and fastening devices 4, link closely band and 2 of tension up and down twice plastic zip-top successively, and the buckle in clamping fixture 45, this moment, plastic zip-top linked closely with the reverse sawtooth 8 phase interlocks in the oblique sawtooth 7 on 2 ends and fastening devices 4, plastic protective gusset 1 is close to the pillar bight, thereby realize the function at guard column angle.When construction finishes, unclamp buckle 5, extract plastic zip-top out and link closely with the oblique sawtooth 7 on 2 end, forward in week and continue in last layer to use.When stop using, extract out plastic zip-top link closely be with 2 and with plastic zip-top link closely be with 2 with the 1 taxonomic revision recession of plastic protective gusset from the scene.

Will note during design: plastic protective gusset 1 will have enough strength and stiffness; Preformed hole 3 is arranged on the external corner place of plastic protective gusset 1, to avoid destroying the inner corner trim of plastic protective gusset; Plastic zip-top links closely with the oblique sawtooth 7 on 2 end and sawtooth 6 opposite directions in fastening devices 4 and interlock mutually; Buckle 5 guarantees to be close to plastic zip-top and links closely and be with 2 and compress when detaining, loosening phenomenon can not be arranged.

It is below a preferred embodiment.

in the present embodiment, pillar is of a size of 400mm * 400mm, the plastic zip-top of selection 2.5m links closely and is with 2, and pass in advance in the preformed hole 3 of plastic protective gusset 1, then four plastic protective gussets 1 are stood on four angles of pillar, the plastic zip-top of upper track is linked closely is with 2 afterbodys to pass fastening devices 4, the tension plastic zip-top links closely and is with 2, plastic zip-top is linked closely with fastening buckle 5 after the mutual interlock of reverse sawtooth 6 in the oblique sawtooth 7 on 2 and fastening devices 4, then lower one plastic zip-top of reinforcing that use the same method links closely and is with 2, plastic protective gusset 1 is close on four angles of pillar.During dismounting, unclamp the cover plate on fastening devices 4, open buckle 5, extract plastic zip-top out and link closely and be with 2, complete dismounting Later Zhou Dynasty, one of the Five Dynasties and forward to and continue in last layer to use.

Claims (4)

1. post angle protection instrument; combined by plastic protective gusset (1) and the plastic zip-top band (2) that links closely; it is characterized in that; described plastic protective gusset (1) two ends are useful on the plastic zip-top preformed hole (3) that band (2) passes that links closely; a link closely side of band (2) of described plastic zip-top has fastening devices (4), and there is tapered oblique sawtooth (7) plastic zip-top the link closely end of band (2) opposite side.
2. post as claimed in claim 1 angle protection instrument, is characterized in that fastening buckle (5) is arranged on described fastening devices (4), have in fastening devices (4) together with tighten cingulum (2) in the reverse sawtooth (6) of oblique sawtooth (7).
3. post angle protection instrument as claimed in claim 1, is characterized in that, described plastic protective gusset (1) is the rectangular of the orthogonal one-tenth dihedral in both sides, and height is decided with the length at post angle.
4. post as claimed in claim 1 angle protection instrument, is characterized in that, the link closely length of band (2) of described plastics is respectively 1.5m, 2.5m, 3.5m and four kinds of specifications of 4.5m.
CN 201320020355 2013-01-15 2013-01-15 Column angle protecting tool CN203022361U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN 201320020355 CN203022361U (en) 2013-01-15 2013-01-15 Column angle protecting tool

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN 201320020355 CN203022361U (en) 2013-01-15 2013-01-15 Column angle protecting tool

Publications (1)

Publication Number Publication Date
CN203022361U true CN203022361U (en) 2013-06-26

Family

ID=48646354

Family Applications (1)

Application Number Title Priority Date Filing Date
CN 201320020355 CN203022361U (en) 2013-01-15 2013-01-15 Column angle protecting tool

Country Status (1)

Country Link
CN (1) CN203022361U (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103526779A (en) * 2013-10-30 2014-01-22 国家电网公司 Equipment foundation protection device
CN104878946A (en) * 2015-04-29 2015-09-02 成都格瑞思文化传播有限公司 Corner protection tool
CN105569268A (en) * 2015-12-30 2016-05-11 华北冶建工程建设有限公司 Edge guarding angle iron embedding method of industrial workshop column

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103526779A (en) * 2013-10-30 2014-01-22 国家电网公司 Equipment foundation protection device
CN103526779B (en) * 2013-10-30 2015-06-17 国家电网公司 Equipment foundation protection device
CN104878946A (en) * 2015-04-29 2015-09-02 成都格瑞思文化传播有限公司 Corner protection tool
CN105569268A (en) * 2015-12-30 2016-05-11 华北冶建工程建设有限公司 Edge guarding angle iron embedding method of industrial workshop column

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Date Code Title Description
GR01 Patent grant
C14 Grant of patent or utility model
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20130626

Termination date: 20140115

C17 Cessation of patent right