CN207776437U - It is a kind of that the fragrant groove top in Kazakhstan is leaned against into the supporting rod on concrete blinding - Google Patents
It is a kind of that the fragrant groove top in Kazakhstan is leaned against into the supporting rod on concrete blinding Download PDFInfo
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- CN207776437U CN207776437U CN201820086120.1U CN201820086120U CN207776437U CN 207776437 U CN207776437 U CN 207776437U CN 201820086120 U CN201820086120 U CN 201820086120U CN 207776437 U CN207776437 U CN 207776437U
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- sleeve
- cutting ferrule
- supporting
- ferrule nut
- clip
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Abstract
The utility model is related to a kind of two clips, adjusting rod pieces for adjusting two clip spacing for breathing out fragrant groove top and lean against the supporting rod on concrete blinding, including be respectively used to anchor ear or so Ha Fen slots；It is described to adjust that rod piece includes supporting sleeve that one end is fixed therein on a clip and one end is fixed on studdle on another clip；The studdle other end is inserted in by the sliding of the supporting sleeve other end；One first cutting ferrule nut be set in supporting sleeve it is outer and with studdle screw-thread fit；The supporting sleeve other end end set blocks the first annular protrusion that the first cutting ferrule nut prevents it from being skidded off from the supporting sleeve other end, and rotation cutting ferrule nut adjustable support screw rod is made to stretch out the length of supporting sleeve；The adjustment length that the utility model is simple in structure, can be easy can remain to adapt to different template spacing and abut against power to breathing out fragrant slot generation, reduce casting process and installation error to breathing out the adverse effect of the pre-buried effect of fragrant slot.
Description
Technical field
The utility model is related to a kind of sweet smell groove tops that will breathe out to lean against the supporting rod on concrete blinding, belong to construction neck
Domain.
Background technology
It is a kind of built-in fitting for building to breathe out fragrant slot, and C-shaped channel is first embedded in concrete by pre-embedded device in advance, then by T-type spiral shell
The major part of bolt is tipped in C-shaped channel, and component to be mounted is fixed with T-bolt again；In the construction process, fragrant groove top will be breathed out by, which needing, leans on
It on concrete-pouring template, and fits closely, between otherwise concrete can be by breathing out between fragrant slot and template in casting process
Gap enters in the fragrant slot in Kazakhstan so that construction in later period needs to cut the fragrant slot built-in fitting in concrete searching Kazakhstan, increases construction cost and influence
Molded appearance；Existing arrangement and method for construction is will to breathe out fragrant slot using tied silk to be fixed in wall main reinforcement, or will breathe out fragrant slot using electric welding
It is welded in wall main reinforcement.But installation accuracy is relatively low, makes between Kazakhstan sweet smell slot and template that there are gaps, in casting process, Yi Zao
Enter a large amount of concrete between Cheng Hafen slots and template, influence the pre-buried effect for breathing out fragrant slot, influences the construction of the fragrant slot in later stage Kazakhstan, increase
Add construction cost and influences beautiful.
Utility model content
In order to solve the above-mentioned technical problem, the utility model provides a kind of branch leaned against the fragrant groove top in Kazakhstan on concrete blinding
Strut.This will breathe out fragrant groove top and leans against that the supporting bar structure on concrete blinding is simple, adjustment length that can be easy is to adapt to difference
Template spacing, and can remain and abut against power to breathing out fragrant slot generation, reduce concreting process and installation error pair
Breathe out the adverse effect of the pre-buried effect of fragrant slot.
The technical solution of the utility model is as follows：
A kind of breathing out that fragrant groove top leans against the supporting rod on concrete blinding, including be respectively used to anchor ear or so Ha Fen slots two
Clip, the adjusting rod piece for adjusting two clip spacing；The rod piece that adjusts includes the branch that one end is fixed therein on a clip
Support set pipe and one end are fixed on the studdle on another clip；The studdle other end is slided by the supporting sleeve other end
It is inserted in；One first cutting ferrule nut be set in supporting sleeve it is outer and with studdle screw-thread fit；Supporting sleeve other end end
The first annular protrusion that the first cutting ferrule nut prevents it from being skidded off from the supporting sleeve other end is blocked in portion's setting, makes rotation cutting ferrule nut
Adjustable support screw rod stretches out the length of supporting sleeve.
Wherein, the supporting sleeve includes first sleeve and the second casing；In the first sleeve and the second casing respectively
It is welded with block, so that first sleeve and the second casing opposite end is respectively formed a U-shaped groove, a both ends of the spring is respectively sleeved at two
In U-shaped groove；One sleeve is slidably located in the first sleeve outside spring and the second casing simultaneously；The excircle of sleeve week setting
There is screw thread；Two are respectively sleeved at the second cutting ferrule nut outside first sleeve and the second casing and third cutting ferrule nut respectively from sleeve
Both ends coordinate with bush whorl；The first sleeve of the sleeve both sides and the second casing be respectively set block the second cutting ferrule nut and
Third cutting ferrule nut prevents the second cutting ferrule nut and third cutting ferrule nut to the second annular protrusion of one Slideslip of sleeve；It is described
Second cutting ferrule nut and third cutting ferrule nut make spring be in Pre strained state when being connect with bush whorl.
Wherein, the sleeve distinguishes spline fitted with first sleeve and the second casing.
Wherein, the clip is C fonts, and fragrant slot is breathed out along fragrant well width direction anchor ear is breathed out.
Wherein, the clip inner surface is pasted for ensureing that the close anchor ear of clip breathes out the rubber layer of fragrant slot.
The utility model has the advantages that：
1, the utility model is simple in structure, adjustment length that can be easy can be begun with adapting to different template spacing
Holding abuts against power to breathing out fragrant slot generation eventually, reduces the adverse effect of casting process and installation error to the pre-buried effect of the fragrant slot in Kazakhstan.
2, the clip inner surface of the utility model is provided with rubber layer, and clip can be kept to seal the holding for breathing out fragrant slot
Property, cause stress variation and Ha Fen slot attitudes vibrations between preventing concrete from penetrating into the fragrant slot of clip and Kazakhstan.
3, the utility model is provided with supporting sleeve, studdle and the first cutting ferrule nut, can facilitate stable tune
Section adjusts the length of rod piece, is supported to adapt to the Kazakhstan sweet smell slot of template of different spacing.
4, the supporting sleeve of the utility model includes first sleeve and the second casing, and is provided with spring, passes through the second card
Set nut and third cutting ferrule nut can pre-tighten spring before supporting rod installation, and unclamp the second cutting ferrule nut after mounting
With third cutting ferrule nut can release spring tension, so that spring is distinguished acting thrust to first sleeve and the second casing, to
Ensure that template can be also held against in casting process by breathing out fragrant slot.
Description of the drawings
Fig. 1 is the schematic cross-sectional view of the supporting rod of the utility model；
Fig. 2 is the schematic diagram that the they sup-port of the utility model breathes out that fragrant slot is close to template；
Fig. 3 is the enlarged drawing of circle A in Fig. 1；
Fig. 4 is the enlarged drawing of circle B in Fig. 1.
Reference numeral is expressed as in figure：
1- clips, 2- adjust rod piece, 21- supporting sleeves, 211- first sleeves, the second casings of 212-, 213- blocks, 214-
U-shaped groove, 215- springs, 216- sleeves, the second cutting ferrules of 217- nut, 218- third cutting ferrules nut, the second annular protrusions of 219-,
The first annular protrusion of 22- studdles, 23-, 3- breathe out fragrant slot, the first cutting ferrules of 4- nut, 5- rubber layers.
Specific implementation mode
The utility model is described in detail in the following with reference to the drawings and specific embodiments.
As shown in Figures 1 to 4, a kind of sweet smell groove top that will breathe out leans against the supporting rod on concrete blinding, including is respectively used to anchor ear
Two clips 1, the adjusting rod piece 2 for adjusting two clips, 1 spacing of left and right Ha Fen slots 3；The adjusting rod piece 2 is fixed including one end
The supporting sleeve 21 on a clip 1 and one end are fixed on the studdle 22 on another clip 1 wherein；The studdle 22
The other end is inserted in by the sliding of 21 other end of supporting sleeve；One first cutting ferrule nut 4 be set in supporting sleeve 21 it is outer and with support spiral shell
22 screw-thread fit of bar；21 other end end set of the supporting sleeve, which blocks the first cutting ferrule nut 4, prevents it from supporting sleeve 21
The other end skid off first annular raised 23, make 4 adjustable support screw rod 22 of rotation cutting ferrule nut stretch out supporting sleeve 21 length
Degree.
Further, the supporting sleeve 21 includes first sleeve 211 and the second casing 212；211 He of the first sleeve
It is respectively welded block 213 in second casing 212, first sleeve 211 and 212 opposite end of the second casing is made to be respectively formed a U-shaped
Groove 214,215 both ends of a spring are respectively sleeved in two U-shaped grooves 214；One sleeve 216 while the spring 215 that is slidably located in
In outer first sleeve 211 and the second casing 212；216 excircle of the sleeve is provided with screw thread；Two are respectively sleeved at first
The second cutting ferrule nut 217 and third cutting ferrule nut 218 outside casing 211 and the second casing 212 respectively from 216 both ends of sleeve with
216 screw-thread fit of sleeve；The first sleeve 211 of 216 both sides of the sleeve and the second casing 212 are respectively set and block the second card
Nut 217 and third cutting ferrule nut 218 are covered, prevents the second cutting ferrule nut 217 and third cutting ferrule nut 218 to 216 side of sleeve
Second annular protrusion 219 of sliding；The second cutting ferrule nut 217 and third cutting ferrule nut 218 are threadedly coupled with sleeve 216
When so that spring 215 is in Pre strained state.
Further, the sleeve 216 distinguishes spline fitted with first sleeve 211 and the second casing 212.
Further, the clip 1 is C fonts, and fragrant slot 3 is breathed out along 3 width direction anchor ear of fragrant slot is breathed out.
Further, 1 inner surface of the clip is pasted for ensureing that 1 close anchor ear of clip breathes out the rubber layer 5 of fragrant slot 3.
The operation principle of the utility model：
Before installation, next the second cutting ferrule nut 217 and third cutting ferrule nut 218 is made to be screwed in sleeve respectively by spring 215 is pre-
On 216, to make spring 215 keep Pre strained state.
When installation, make two clips 1 difference anchor ear or so Ha Fen slots 3, studdle is adjusted by turning the first cutting ferrule nut 4
22 stretch into the length of supporting sleeve 21 to make left and right Ha Fen slots 3 act against on concrete blinding respectively, then turn respectively
Two cutting ferrule nuts 217 and third cutting ferrule nut 218 make it be detached from sleeve 216 respectively, and the pretightning force of spring 215 is released, point
Thrust is not discharged to first sleeve 211 and the second casing 212, so that it is guaranteed that breathing out fragrant slot 3 can also be held against in casting process
Template.
The above description is only the embodiments of the present invention, and it does not limit the scope of the patent of the present invention, every
Equivalent structure or equivalent flow shift made based on the specification and figures of the utility model, is applied directly or indirectly in
Other related technical areas are equally included in the patent within the scope of the utility model.
Claims (5)
1. a kind of sweet smell groove top that will breathe out leans against the supporting rod on concrete blinding, it is characterised in that：Including being respectively used to anchor ear or so
Two clips (1), the adjusting rod piece (2) for adjusting two clips (1) spacing for breathing out fragrant slot (3)；The adjusting rod piece (2) includes one
The supporting sleeve (21) being fixed therein on a clip (1) and one end is held to be fixed on the studdle (22) on another clip (1)；
Studdle (22) other end is inserted in by the sliding of supporting sleeve (21) other end；One first cutting ferrule nut (4) is set in branch
Support set pipe (21) outside and with studdle (22) screw-thread fit；Supporting sleeve (21) other end end set blocks the first card
Set nut (4) prevents first annular raised (23) that it is skidded off from supporting sleeve (21) other end, makes rotation cutting ferrule nut (4)
Adjustable support screw rod (22) stretches out the length of supporting sleeve (21).
2. a kind of sweet smell groove top that will breathe out as described in claim 1 leans against the supporting rod on concrete blinding, it is characterised in that：Institute
It includes first sleeve (211) and the second casing (212) to state supporting sleeve (21)；The first sleeve (211) and the second casing
(212) it is respectively welded block (213) in, first sleeve (211) and the second casing (212) opposite end is made to be respectively formed a U-shaped
Groove (214), a spring (215) both ends are respectively sleeved in two U-shaped grooves (214)；One sleeve (216) is slidably located in simultaneously
In the first sleeve (211) and the second casing (212) of spring (215) outside；Sleeve (216) excircle is provided with screw thread；Two
It is respectively sleeved at outer the second cutting ferrule nut (217) of first sleeve (211) and the second casing (212) and third cutting ferrule nut
(218) respectively from sleeve (216) both ends and sleeve (216) screw-thread fit；The first sleeve (211) of sleeve (216) both sides
It is respectively set with the second casing (212) and blocks the second cutting ferrule nut (217) and third cutting ferrule nut (218), prevent the second cutting ferrule
The second annular protrusion (219) of nut (217) and third cutting ferrule nut (218) to (216) one Slideslip of sleeve；Second card
Set nut (217) and third cutting ferrule nut (218) make spring (215) be in Pre strained state when being threadedly coupled with sleeve (216).
3. a kind of sweet smell groove top that will breathe out as claimed in claim 2 leans against the supporting rod on concrete blinding, it is characterised in that：Institute
State sleeve (216) and first sleeve (211) and the second casing (212) difference spline fitted.
4. a kind of sweet smell groove top that will breathe out as described in claim 1 leans against the supporting rod on concrete blinding, it is characterised in that：Institute
It is C fonts to state clip (1), and fragrant slot (3) is breathed out along fragrant slot (3) width direction anchor ear is breathed out.
5. a kind of sweet smell groove top that will breathe out as described in claim 1 leans against the supporting rod on concrete blinding, it is characterised in that：Institute
Clip (1) inner surface is stated to paste for ensureing that the close anchor ear of clip (1) breathes out the rubber layer (5) of fragrant slot (3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820086120.1U CN207776437U (en) | 2018-01-18 | 2018-01-18 | It is a kind of that the fragrant groove top in Kazakhstan is leaned against into the supporting rod on concrete blinding |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820086120.1U CN207776437U (en) | 2018-01-18 | 2018-01-18 | It is a kind of that the fragrant groove top in Kazakhstan is leaned against into the supporting rod on concrete blinding |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207776437U true CN207776437U (en) | 2018-08-28 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820086120.1U Active CN207776437U (en) | 2018-01-18 | 2018-01-18 | It is a kind of that the fragrant groove top in Kazakhstan is leaned against into the supporting rod on concrete blinding |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207776437U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109930628A (en) * | 2019-03-29 | 2019-06-25 | 中建八局第一建设有限公司 | A kind of pre-buried mounting device and method for breathing out fragrant slot |
| CN114482121A (en) * | 2020-10-27 | 2022-05-13 | 华鸿建设集团有限公司 | Adjustable shoring fixing system for pre-buried channel of side wall of pipe gallery and construction method of adjustable shoring fixing system |
-
2018
- 2018-01-18 CN CN201820086120.1U patent/CN207776437U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109930628A (en) * | 2019-03-29 | 2019-06-25 | 中建八局第一建设有限公司 | A kind of pre-buried mounting device and method for breathing out fragrant slot |
| CN114482121A (en) * | 2020-10-27 | 2022-05-13 | 华鸿建设集团有限公司 | Adjustable shoring fixing system for pre-buried channel of side wall of pipe gallery and construction method of adjustable shoring fixing system |
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