CN108952166B - Ceramic plate frame type curtain wall construction method - Google Patents
Ceramic plate frame type curtain wall construction method Download PDFInfo
- Publication number
- CN108952166B CN108952166B CN201811015358.6A CN201811015358A CN108952166B CN 108952166 B CN108952166 B CN 108952166B CN 201811015358 A CN201811015358 A CN 201811015358A CN 108952166 B CN108952166 B CN 108952166B
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- Prior art keywords
- back bolt
- detection
- bolt hole
- ceramic plate
- hole
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- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04G—SCAFFOLDING; FORMS; SHUTTERING; BUILDING IMPLEMENTS OR AIDS, OR THEIR USE; HANDLING BUILDING MATERIALS ON THE SITE; REPAIRING, BREAKING-UP OR OTHER WORK ON EXISTING BUILDINGS
- E04G21/00—Preparing, conveying, or working-up building materials or building elements in situ; Other devices or measures for constructional work
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04B—GENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
- E04B2/00—Walls, e.g. partitions, for buildings; Wall construction with regard to insulation; Connections specially adapted to walls
- E04B2/88—Curtain walls
Abstract
The invention belongs to the field of curtain wall installation, and particularly discloses a ceramic plate frame type curtain wall construction method which comprises a ceramic plate back bolt hole opening step and a ceramic plate back bolt implanting step, wherein a back bolt hole detection step is carried out between the ceramic plate back bolt hole opening step and the ceramic plate back bolt implanting step, the back bolt hole detection step comprises the steps of inserting a sleeve core which is provided with a plurality of through holes along the circumferential direction into a back bolt hole until a support frame fixedly connected with one end of the sleeve core is abutted against the bottom of the back bolt hole, detection strips are connected in the through holes in a sliding mode, two end faces of the sleeve core extend out of two ends of each detection strip respectively, one end of each detection strip is clamped on the support frame, each detection strip is pushed, each detection strip is bent until the detection strip is abutted against the inner wall of a conical hole of the back bolt hole, and then the moving distance difference of. The invention can detect the back bolt hole before mounting the back bolt.
Description
Technical Field
The invention relates to the field of curtain wall installation, in particular to a ceramic plate frame type curtain wall construction method.
Background
The ceramic plate is an environment-friendly material, is free from maintenance, is always new, has more gorgeous colors along with the time, is convenient to install, can be independently replaced, has the functional characteristics of nature, environmental protection, rich colors, natural texture, heat preservation, energy conservation, light weight, high strength, self-cleaning and the like, is luxurious, perfectly exerts the decorative effect to the utmost extent, creates harmony between high technology and ecology, has higher grade, and has higher cost performance with curtain walls of glass, metal, stone and the like economically.
The ceramic plate curtain wall is a novel wall facing material, is popularized and recognized domestically in recent years, combines the characteristics of permanence and invariance of ceramic products, integrates the modern curtain wall technology, contains the traditional ceramic culture of thousands of old and old China, gives the building a strong artistic aesthetic feeling, combines the traditional raw materials and the modern building ingeniously and perfectly, and has extremely good durability.
When the ceramic plate frame type curtain wall is installed, the ceramic plate frame type curtain wall belongs to a component type curtain wall, and the ceramic plate is installed on the framework through the stand columns and the beam frameworks which are fixed on the main structure of a building to form a decorative surface layer, so that the architectural decoration effect is achieved. The connection between the ceramic plate and the main frame is usually by back bolt type connection method, the back bolt type connection is firstly to use a professional drilling machine to drill a conical enlarged hole, namely a back bolt hole (the shape of the back bolt hole is shown in figure 1, the back bolt hole 2 comprises a straight hole 21 and a conical hole 22 which are coaxial), then to implant a back bolt, and then to connect the back bolt on the main frame by a professional aluminum alloy connecting piece.
However, when the back bolt hole is drilled in the prior art, due to the influence of factors such as the precision of processing equipment, the property of raw materials, the field processing environment and the like, the reaming quality of part of the back bolt hole cannot be guaranteed, and for example, the circumferential direction of the taper hole 22 of the back bolt hole 2 shown in fig. 2 is not uniform, the inner diameter of the straight hole 21 does not meet the requirement, or the inner wall of the straight hole 21 has the defects of protrusion and the like. Unqualified back of the body bolt hole 2 can influence the fixed degree of being connected between back of the body bolt and the ceramic plate, can lead to even fixing between back of the body bolt and the ceramic plate not firm and cause the danger that the ceramic plate drops, causes the unnecessary loss to still there is serious potential safety hazard when the ceramic plate drops. Therefore, a device for detecting the back bolt hole 2 is urgently needed to ensure that the size of the back bolt hole 2 meets the installation requirement.
Disclosure of Invention
The invention aims to provide a ceramic plate frame type curtain wall construction method to solve the problem that back bolt holes cannot be detected at present.
In order to achieve the purpose, the invention adopts the following technical scheme:
the ceramic plate frame type curtain wall construction method comprises a ceramic plate back bolt hole opening step and a ceramic plate back bolt implanting step, and is characterized in that: the ceramic plate is opened the back and is tied hole step and ceramic plate back of the body and tie and implant still including the back and tie hole detection step between the step, back of the body is tied hole detection step and is included to insert the cover core back of the body and is tied downtheholely, a plurality of through-hole has been seted up along circumference on the cover core, the one end fixed connection's of cover core support frame, it offsets to the hole bottom of support frame and back of the body tie hole, equal sliding connection has the detection strip that shape memory alloy made in the through-hole, detect two terminal surfaces that the core was extended respectively at strip both ends, the one end of detecting the strip all blocks on the support frame, promote each and detect the strip, make each detect the strip crooked to detect the strip all offset with the back of the cone hole inner wall in hole, the degree of consistency that.
The principle of the scheme is as follows:
when the sleeve core is inserted into the back bolt hole, the straight hole of the back bolt hole can be detected, if the sleeve core can be smoothly inserted into the back bolt hole, the inner diameter of the straight hole of the back bolt hole meets the requirement, otherwise, if the sleeve core cannot be smoothly inserted into the back bolt hole, the defects that the straight hole of the back bolt hole is too small or the inner wall of the straight hole has a bulge and the like are indicated. Support frame and the hole bottom of back of the body keyhole of the one end fixed connection of cover core offset, and the support frame plays spacing effect to the measuring strip in each through-hole, when promoting measuring strip one end, because the measuring strip other end is blockked by the support frame, the measuring strip can only take place to buckle in the space between cover core tip and the support frame, and then offsets with the taper hole inner wall of back of the body keyhole. By observing the moving distance of the detection strips, if the moving distance of each detection strip is the same, the bending degree of each detection strip is consistent, namely the taper holes are uniform in circumferential direction; if the moving distances of the detection strips are different, the bending degrees of the detection strips are inconsistent, namely the circumferential direction of the taper hole is not uniform.
This scheme of adoption can reach following technological effect:
1. when the traditional ceramic plate back bolt is installed in the back bolt hole, the back bolt hole is not detected, when the reaming quality of part of the back bolt hole cannot be guaranteed, namely the size of the back bolt hole does not meet the requirement, the connection between the back bolt and the back bolt hole is not firm, the back bolt hole can be detected before the back bolt is installed, the back bolt hole which does not meet the requirement can be judged, the connection between the back bolt hole with unqualified reaming quality and the back bolt is avoided, the follow-up risk that the ceramic plate is easy to fall due to the fact that the back bolt hole is not firm in connection with the back bolt is caused, and therefore the construction quality of the whole curtain wall is guaranteed.
2. The detection strips are bent until the detection strips are attached to the inner wall of the taper hole of the back bolt hole, so that the circumferential uniformity of the taper hole can be judged according to the moving distance difference of the detection strips, and a result can be obtained only by detecting once.
Further, in the keyhole detection step, the specific operation of pushing each detection strip is as follows: a transparent sleeve is all established to the part that stretches out the cover core at the detection strip, and each sleeve intercommunication hydraulic pressure section of thick bamboo, a piston rod of sliding connection in the hydraulic pressure section of thick bamboo, the interior packing of the no pole chamber of hydraulic pressure section of thick bamboo hydraulic oil promotes the piston rod and makes the detection strip in each sleeve remove, observes the removal distance difference of detection strip in each sleeve. The hydraulic oil in the hydraulic cylinder can be moved by pushing the piston rod, the hydraulic oil enters each sleeve, and the detection strips in each sleeve are pushed to move, so that the effect of bending each detection strip is achieved, and the operation is simple and effective.
Further, in the bolt hole detection step, a groove is formed in the detection strip, and the opening of the groove faces to the axis of the back bolt hole. When the detection strip is bent, the groove can ensure that the detection strip is bent towards the inner wall of the taper hole of the back bolt hole instead of being bent towards the axis of the back bolt hole, so that the accuracy of a detection result is ensured.
Furthermore, in the bolt hole detection step, a supporting shaft is fixed between the sleeve core and the supporting frame, a plurality of supporting rods in one-to-one correspondence with the detection strips are fixed on the outer edge of the supporting shaft, and the free ends of the plurality of supporting rods are respectively abutted against the side walls of the plurality of detection strips. The support rod is adopted to limit the bending direction of the detection strip, so that the detection strip can be prevented from bending towards the axis of the back bolt hole, and the accuracy of a detection result is ensured.
Furthermore, in the step of detecting the bolt hole, scale marks are arranged on the outer wall of the sleeve. The moving distance of each detection strip in the sleeve can be intuitively obtained by observing the scale marks on the sleeve.
Further, in the step of detecting the bolt hole, the inner part of the sleeve core is hollowed. By adopting the step, the material of the sleeve core can be reduced, and the cost is saved.
Drawings
FIG. 1 is a cross-sectional view of a back bolt hole of the prior art;
FIG. 2 is a cross-sectional view of the back bolt hole of FIG. 1 with the taper hole being circumferentially non-uniform;
FIG. 3 is a longitudinal sectional view of the first embodiment of the present invention;
fig. 4 is a sectional view taken along line a-a of fig. 1.
Detailed Description
The following is further detailed by way of specific embodiments:
reference numerals in the drawings of the specification include: the device comprises a ceramic plate 1, a back bolt hole 2, a straight hole 21, a taper hole 22, a sleeve core 3, a cavity 4, a detection strip 5, a groove 50, a clamping ball 51, a support rod 6, a support frame 7, a sleeve 8, a hydraulic cylinder 9 and a piston rod 10.
The first embodiment is as follows:
the ceramic plate frame type curtain wall construction method comprises the following steps:
A. and (3) measurement and paying-off: and checking the indoor elevation of each layer of civil engineering, determining a standard line of the dry-hanging ceramic plate, placing the dividing lines on the wall according to the layout by taking the standard line as a reference, and marking.
B. Installation of the stand column adapter: the upright post adapter is fixedly connected with the plate-type embedded part on the building wall body in a welding mode.
C. Mounting a stand column: according to the from the bottom up order successive layer installation, with the stand transport to treat the installation position after, adopt stainless steel bolt group and the stand adaptor of installing in advance to be connected fixedly.
D. Installing an angle steel beam: the angle steel beam is fixedly connected with the upright post by bolts.
E. Installing an aluminum alloy pendant: the aluminum alloy pendant is connected with the cross beam through a stainless steel bolt.
F. The ceramic plate panel is installed:
a) back bolt holes are formed in the ceramic plates by a professional drilling machine, and at least four back bolt holes are formed in each ceramic plate.
Adopt the back of the body bolt hole detection device shown in fig. 3 and fig. 4 to detect all back of the body bolt holes 2, back of the body bolt hole detection device is including cover core 3, cover core 3 is through the annular support frame 7 of 6 fixedly connected with of many spinal branchs vaulting poles, six through-holes have been seted up to circumference on the cover core 3, the through-hole all extends along 3 axial of cover core, equal sliding connection has detection strip 5 in the through-hole, 5 both ends of detection strip extend two terminal surfaces of cover core 3 respectively, the top of detection strip 5 articulates there is card ball 51, card ball 51 all blocks and establishes on support frame 7, set up a recess 50 on the 5 lateral walls of detection strip, the opening of recess 50 all is towards the axis of cover core 3. Cavity 4 has been seted up at 3 middle parts of cover core, with the material that reduces cover core 3, the cost is saved, six transparent sleeves 8 of 3 bottom fixedly connected with of cover core, all be equipped with the scale mark on the sleeve 8 outer wall, six sleeves 8 and the setting of six 5 one-to-ones of detection strip, and six detection strip 5 difference sliding connection are in six sleeves 8, sleeve 8 below still is equipped with a hydraulic cylinder 9, hydraulic cylinder 9 all communicates with six sleeves 8, sliding connection has piston rod 10 in the hydraulic cylinder 9, the hydraulic cylinder 9 bottom is stretched out to piston rod 10 bottom, the intussuseption of hydraulic cylinder 9 is filled with hydraulic oil.
The back bolt hole detection device is adopted to detect the back bolt hole 2, and the specific steps are as follows: the sleeve core 3 is inserted into the straight hole 21 of the back bolt hole 2, if the sleeve core 3 can be smoothly inserted into the straight hole 21 of the back bolt hole 2, the inner diameter of the straight hole 21 of the back bolt hole 2 is in accordance with the requirement, otherwise, if the sleeve core 3 can not be smoothly inserted into the back bolt hole 2, the straight hole 21 of the back bolt hole 2 is too small or the inner wall of the straight hole 21 has the defects of protrusion and the like, thereby achieving the effect of detecting the straight hole 21 of the back bolt hole 2. Continue to promote cover core 3, it offsets with the hole bottom of back of the body keyhole 2 until support frame 7, support frame 7 plays spacing effect to detection strip 5 in each through-hole, promote piston rod 10 this moment, make the hydraulic oil in the hydraulic cylinder 9 remove, hydraulic oil gets into in each sleeve 8, promote detection strip 5 in each sleeve 8 and remove, because the detection strip 5 other end is blockked by support frame 7, detection strip 5 can only take place to buckle in the space between cover core 3 upper end and support frame 7, stick to the taper hole 22 inner wall of detection strip 5 and back of the body keyhole 2 mutually, the setting of recess 50 can guarantee that detection strip 5 is crooked towards the taper hole 22 inner wall of back of the body keyhole 2, but not crooked towards the axis of back of the body keyhole 2, the accuracy of testing result has been guaranteed. The moving distance of the detection strips 5 in the sleeve 8 is obtained by reading the scale marks on the sleeve 8, and if the moving distances of the detection strips 5 in the sleeves 8 are the same, the bending degree of each detection strip 5 is consistent, namely the taper holes 22 are uniform in the circumferential direction; if the moving distances of the detection strips 5 are different, the bending degrees of the detection strips 5 are inconsistent, that is, the tapered holes 22 are not uniform in the circumferential direction.
Adopt this 2 detection device in back of body bolt hole to tie hole 2 to the back of body and detect and have following advantage:
firstly, when the back bolt of the traditional ceramic plate 1 is installed in the back bolt hole 2, the back bolt hole 2 is not detected, when the reaming quality of part of the back bolt hole 2 cannot be ensured, namely the size of the back bolt hole 2 does not meet the requirement, the connection between the back bolt and the back bolt hole 2 is not firm, the invention detects the back bolt hole 2 before the back bolt is installed, can judge the back bolt hole 2 which does not meet the requirement, and avoids the risk that the ceramic plate 1 is easy to fall off due to the fact that the back bolt hole 2 and the back bolt which do not meet the standard in reaming quality are connected, and the construction quality of the whole curtain wall is guaranteed.
Secondly, through crooked until pasting with the taper hole 22 inner wall of back of the bolt hole 2 of each test strip 5, consequently can judge the circumference homogeneity of taper hole 22 according to the distance difference that each test strip 5 removed to only need detect once and can obtain the result, easy operation is effective.
b) Implanting a back bolt: the back of the ceramic plate is upward and horizontally placed on the skid, and then the back bolt is lightly driven into the ceramic plate.
c) Installing a ceramic plate: the ceramic plate is connected with the aluminum alloy hanging piece in a hanging mode by one group of two persons.
G. Injecting glue and sealing: the foam rod is filled at the caulking joint between the ceramic plates, the silicone weather-resistant sealant is injected to prevent three sides of the sealant from bonding, the width of the sealant joint is not smaller than 6mm, the bonding thickness of the sealant and the ceramic plates is not smaller than 6mm, the bottom of a deeper sealing notch is filled with a polyethylene foaming material, the sealant cannot be applied in rainy days, and the sealant surface is cleaned and dried before the sealant is applied.
Example two
The difference between this embodiment and the first embodiment is: in this embodiment, instead of forming the groove 50 on the detection strip 5, a support shaft is fixed between the sleeve core 3 and the support frame 7, a plurality of support rods 6 corresponding to the detection strips 5 one by one are fixed on the outer edge of the support shaft, and the free ends of the plurality of support rods 6 respectively abut against the side walls of the plurality of detection strips 5. The support rod 6 is adopted to limit the bending direction of the detection strip 5, the detection strip 5 can be prevented from bending towards the axis of the back bolt hole 2, and the accuracy of the detection result is ensured.
The foregoing is merely an example of the present invention and common general knowledge of known specific structures and features of the embodiments is not described herein in any greater detail. It should be noted that, for those skilled in the art, without departing from the structure of the present invention, several changes and modifications can be made, which should also be regarded as the protection scope of the present invention, and these will not affect the effect of the implementation of the present invention and the practicability of the patent. The scope of the claims of the present application shall be determined by the contents of the claims, and the description of the embodiments and the like in the specification shall be used to explain the contents of the claims.
Claims (6)
1. The ceramic plate frame type curtain wall construction method comprises a ceramic plate back bolt hole opening step and a ceramic plate back bolt implanting step, and is characterized in that: the method comprises the steps of drilling a back bolt hole in the ceramic plate and implanting the back bolt in the ceramic plate, wherein the step of detecting the back bolt hole comprises the step of inserting a sleeve core into the back bolt hole, a plurality of through holes are formed in the sleeve core along the circumferential direction, one end of the sleeve core is fixedly connected with a support frame, the support frame abuts against the hole bottom of the back bolt hole, detection strips made of shape memory alloy are connected into the through holes in a sliding mode, two ends of each detection strip extend out of two end faces of the sleeve core respectively, one end of each detection strip is clamped on the support frame, each detection strip is pushed, each detection strip is bent until each detection strip abuts against the inner wall of a conical hole of the back bolt hole, and if the moving distances of the detection strips are the same, the bending degrees of the detection strips are consistent, namely the conical holes are uniform; if the moving distances of the detection strips are different, the bending degrees of the detection strips are different, namely the circumferential direction of the taper hole is not uniform, and the uniformity of the taper hole is detected by measuring the moving distance difference of the detection strips.
2. The ceramic plate frame type curtain wall construction method as claimed in claim 1, wherein: in the back bolt hole detection step, the specific operation of pushing each detection strip is as follows: the part of the detection strip extending out of the sleeve core is sleeved with a transparent sleeve, each sleeve is communicated with a hydraulic cylinder, a piston rod is connected in the hydraulic cylinder in a sliding mode, a rodless cavity of the hydraulic cylinder is filled with hydraulic oil, the piston rod is pushed to enable the detection strip in each sleeve to move, and the difference of the moving distance of the detection strip in each sleeve is observed.
3. The ceramic plate frame type curtain wall construction method as claimed in claim 2, wherein: in the back bolt hole detection step, a groove is formed in the detection strip, and the opening of the groove faces to the axis of the back bolt hole.
4. A ceramic plate frame type curtain wall construction method as claimed in claim 3, wherein: in the back bolt hole detection step, a supporting shaft is fixed between the sleeve core and the supporting frame, a plurality of supporting rods which correspond to the detection strips one by one are fixed on the outer edge of the supporting shaft, and the free ends of the plurality of supporting rods are respectively abutted against the side walls of the plurality of detection strips.
5. The ceramic plate frame type curtain wall construction method as claimed in claim 4, wherein: in the back bolt hole detection step, scale marks are arranged on the outer wall of the sleeve.
6. The ceramic plate frame type curtain wall construction method as claimed in claim 5, wherein: and in the step of detecting the back bolt hole, hollowing the inner part of the sleeve core.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811015358.6A CN108952166B (en) | 2018-08-31 | 2018-08-31 | Ceramic plate frame type curtain wall construction method |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811015358.6A CN108952166B (en) | 2018-08-31 | 2018-08-31 | Ceramic plate frame type curtain wall construction method |
Publications (2)
| Publication Number | Publication Date |
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| CN108952166A CN108952166A (en) | 2018-12-07 |
| CN108952166B true CN108952166B (en) | 2020-08-07 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201811015358.6A Active CN108952166B (en) | 2018-08-31 | 2018-08-31 | Ceramic plate frame type curtain wall construction method |
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Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR101315025B1 (en) * | 2012-02-28 | 2013-10-08 | (주)동양윈텍 | Anchoring Device for Curtain Wall |
| CN102581965B (en) * | 2012-03-01 | 2014-12-03 | 福建省南安市巨轮机械有限公司 | Back-bolt type drilling machine and method for machining back-bolt hole by using same |
| CN103411500B (en) * | 2013-07-25 | 2016-01-20 | 苏州苏明装饰股份有限公司 | Back of the body keyhole testing tool |
| CN204491919U (en) * | 2014-12-31 | 2015-07-22 | 李剑峰 | A kind of Anti-seismic bias back of the body bolt |
| CN107401963A (en) * | 2016-05-20 | 2017-11-28 | 天津泰威齿轮有限公司 | A kind of taper hole detection feeler gauge and its detection method |
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2018
- 2018-08-31 CN CN201811015358.6A patent/CN108952166B/en active Active
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