CN214460660U - Piping lane movement joint waterstop and dowel steel fixed knot construct - Google Patents
Piping lane movement joint waterstop and dowel steel fixed knot construct Download PDFInfo
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- CN214460660U CN214460660U CN202120140566.XU CN202120140566U CN214460660U CN 214460660 U CN214460660 U CN 214460660U CN 202120140566 U CN202120140566 U CN 202120140566U CN 214460660 U CN214460660 U CN 214460660U
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- 229910000831 Steel Inorganic materials 0.000 title claims abstract description 67
- 239000010959 steel Substances 0.000 title claims abstract description 67
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 26
- 230000007246 mechanism Effects 0.000 claims description 5
- 238000010276 construction Methods 0.000 abstract description 9
- 238000006073 displacement reaction Methods 0.000 abstract description 9
- 230000000694 effects Effects 0.000 abstract description 9
- 230000003139 buffering effect Effects 0.000 abstract description 3
- 230000035939 shock Effects 0.000 abstract description 3
- 230000006978 adaptation Effects 0.000 description 4
- 239000006185 dispersion Substances 0.000 description 2
- 230000002787 reinforcement Effects 0.000 description 2
- 239000002390 adhesive tape Substances 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000003795 chemical substances by application Substances 0.000 description 1
- 238000009430 construction management Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000007493 shaping process Methods 0.000 description 1
- 230000007306 turnover Effects 0.000 description 1
- 239000003643 water by type Substances 0.000 description 1
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Abstract
The utility model discloses a piping lane movement joint waterstop and dowel steel fixed knot construct, including the steel sheet, the side of steel sheet is the first skeleton template of fixedly connected with and second skeleton template respectively, and the lower surface of first skeleton template is provided with pastes the waterstop outward, and the upper surface of first skeleton template is provided with the steel limit waterstop, the equal fixedly connected with mount in side of first skeleton template and second skeleton template, the side fixedly connected with horizontal pole of mount. The utility model discloses in, through setting up outer waterstop and steel limit waterstop, can waterproof and shock attenuation buffering, through setting up mount and baffle, can prevent to extrude outer waterstop and the displacement takes place for the steel limit waterstop when being under construction, through setting up the fixed plate, can fix the cylinder on the straight board, through setting up the cylinder, can fix the dead lever to make this piping lane movement joint waterstop and dowel steel fixed knot construct have and prevent that outer waterstop and steel limit waterstop from taking place the displacement effect.
Description
Technical Field
The utility model relates to a building engineering construction field specifically is a piping lane movement joint waterstop and dowel steel fixed knot construct.
Background
At present, the country is building urban underground pipe gallery vigorously nationwide, according to the requirement, the pipe gallery just has to set up one movement joint for every 30m length, probably shorter in the actual work progress, and the concrete shaping quality of movement joint will be to the waterproof of movement joint department, uneven settlement plays important control effect, along with the continuous improvement of construction management level and construction technique, the job site time limit becomes tighter and tighter, how improve the construction quality of pipe gallery movement joint in nervous time limit has more and more aroused people's attention, consequently constantly optimize, the template reinforcement measure of improving the movement joint will play very crucial effect to the whole construction quality of engineering.
In the present building market, generally use the steel pipe as the support to the shutoff of plank sheathing, the wholeness is relatively poor, and is complicated, troublesome, occupies or wastes a large amount of materials and manual work, and easy the emergence of mould and the waterstop that rises during the vibration takes place the displacement easily, leads to the centre of gravity of hollow ring in the middle of the waterstop and movement joint not to coincide, and the displacement deviation is big or lead to the waterstop to warp, causes the waterstop to lose water-proof effects.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a piping lane movement joint waterstop and dowel steel fixed knot construct to solve the problem that provides among the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme:
the utility model provides a piping lane movement joint waterstop and dowel steel fixed knot construct, comprising a steel plate, the side of steel sheet is the first skeleton template of fixedly connected with and second skeleton template respectively, the lower surface of first skeleton template is provided with pastes the waterstop outward, the upper surface of first skeleton template is provided with the steel limit waterstop, the equal fixedly connected with mount in side of first skeleton template and second skeleton template, the side fixedly connected with horizontal pole of mount, the round hole has been seted up to the side of steel sheet, the inner wall fixedly connected with dead lever of round hole, the fixed surface of dead lever is connected with fixed establishment.
As a further aspect of the present invention: the fixing mechanism comprises a fixing plate fixedly connected with the surface of the fixing rod, a straight plate fixedly connected with the side face of the steel plate, a cylinder is arranged on the side face of the fixing plate, and the fixing of the steel plate can be enhanced by arranging the cylinder.
As a further aspect of the present invention: the inner bottom wall of first skeleton template and second skeleton template is fixedly connected with baffle respectively, and the recess has been seted up to the inside of baffle, and the fixed surface of dead lever is connected with the rectangular plate, rectangular plate and recess looks adaptation, through setting up the recess, fixed rectangular plate that can be better.
As a further aspect of the present invention: the upper surface of horizontal pole fixed connection has the dowel steel, and the back of mount is provided with concrete structure, and concrete structure's inside fixedly connected with sleeve pipe to the sleeve pipe flushes with the concrete face, the sheathed tube inner wall and the surperficial sliding connection of dowel steel.
As a further aspect of the present invention: the upper surface of the externally-attached water stop is provided with a front elastic line, and the externally-attached water stop can be straightened by the front elastic line.
As a further aspect of the present invention: the height of mount is the half of steel sheet, and the width is for pasting the half of waterstop and steel limit waterstop outward, through the height and the width that set up the mount, can the distance of adaptation construction site seam.
As a further aspect of the present invention: the vertical support interval of the first framework template and the second framework template is the same as the interval of the dowel bars, and the pressure brought by the dowel bars can be better dispersed due to the fact that the vertical support interval of the first framework template and the second framework template is the same as the interval of the dowel bars.
Compared with the prior art, the beneficial effects of the utility model are that:
1. the utility model discloses in, through setting up outer waterstop and steel edge waterstop, can waterproof and the effect of shock attenuation buffering, through setting up mount and baffle, can prevent to extrude outer waterstop and the displacement of taking place of steel edge waterstop during the construction, through setting up the fixed plate, can fix the cylinder on the bar, through setting up the cylinder, can fix the dead lever, through setting up preceding snapping line, can tighten the alignment to outer waterstop, through setting up the dowel steel, can transmit the driving load and prevent the wrong platform, thereby make this piping lane movement joint waterstop and dowel steel fixed knot construct have the effect that prevents to paste waterstop and steel edge waterstop and take place the displacement outward.
2. The utility model discloses in, through setting up the cylinder, can strengthen the fixed to the steel sheet, through setting up the recess, fixed rectangular plate that can be better, through setting up the sleeve pipe, can be convenient for take out the dowel steel after having installed, through setting up preceding snapping line, can straighten the outer waterstop of pasting, through the height and the width that set up the mount, can the adaptation carry out the distance of seam, through making first skeleton template and second skeleton template vertical support interval the same with the dowel steel interval, can let the pressure that the better dispersion outside wall of dowel steel brought.
Drawings
Fig. 1 is a schematic view of the structure of the present invention;
FIG. 2 is a schematic view of the front cross-section structure of the present invention;
fig. 3 is an enlarged schematic view of a portion a of fig. 2 according to the present invention;
fig. 4 is an enlarged schematic structural diagram of the point B in fig. 1 according to the present invention.
Description of reference numerals: 1. a steel plate; 2. a baffle plate; 3. a first skeleton template; 4. a second skeleton template; 5. externally attaching a water stop belt; 6. a steel-edged water stop; 7. a fixed mount; 8. a cross bar; 9. fixing the rod; 10. a fixing mechanism; 1001. a fixing plate; 1002. a straight plate; 1003. a cylinder; 11. a front snapping line; 12. a rectangular plate; 13. a sleeve; 14. a dowel bar.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
As shown in fig. 1-4, the embodiment of the utility model provides an in the fixed structure of piping lane movement joint waterstop and dowel steel, including steel sheet 1, the side of steel sheet 1 is the first skeleton template 3 of fixedly connected with and second skeleton template 4 respectively. The lower surface of first skeleton template 3 is provided with pastes waterstop 5 outward, and the upper surface of first skeleton template 3 is provided with steel limit waterstop 6, the equal fixedly connected with mount 7 in side of first skeleton template 3 and second skeleton template 4, the side fixedly connected with horizontal pole 8 of mount 7. Round holes are formed in the side faces of the steel plates 1, fixing rods 9 are fixedly connected to the inner walls of the round holes, and fixing mechanisms 10 are fixedly connected to the surfaces of the fixing rods 9. Through setting up outer waterstop 5 and steel limit waterstop 6, can waterproof and the effect of shock attenuation buffering, through setting up mount 7 and baffle 2, can prevent to extrude outer waterstop 5 and the displacement of taking place of steel limit waterstop 6 during the construction, through setting up fixed plate 1001, can fix cylinder 1003 on straight board 1002, through setting up cylinder 1003, can fix dead lever 9, through setting up preceding bullet line 11, can tighten the alignment to outer waterstop 5. Through setting up dowel steel 14, can transmit the driving load and prevent the wrong platform to make this piping lane movement joint waterstop and dowel steel fixed knot construct have the effect that prevents to paste waterstop and steel limit waterstop outward and take place the displacement.
The fixing mechanism 10 includes a fixing plate 1001 fixedly connected to the surface of the fixing rod 9, a straight plate 1002 fixedly connected to the side surface of the steel plate 1, a cylinder 1003 provided on the side surface of the fixing plate 1001, and the fixing of the steel plate 1 can be strengthened by providing the cylinder 1003.
Further, the inner bottom wall of the first framework template 3 and the inner bottom wall of the second framework template 4 are fixedly connected with a baffle 2 respectively, a groove is formed in the baffle 2, the surface of the fixing rod 9 is fixedly connected with a rectangular plate 12, and the rectangular plate 12 is matched with the groove. By providing the groove, the rectangular plate 12 can be better fixed.
Further, the upper surface of the cross rod 8 is fixedly connected with a dowel bar 14, the back of the fixing frame 7 is provided with a concrete structure, the inside of the concrete structure is fixedly connected with a sleeve 13 in a pre-embedded mode, the sleeve 13 is flush with the concrete surface in the vertical direction, and the inner wall of the sleeve 13 is connected with the surface of the dowel bar 14 in a sliding mode. By providing the sleeve 13, it is possible to facilitate the removal of the dowel bar 14 after installation.
Further, the upper surface of the outer water stop 5 is provided with a front elastic line 11, the outer water stop 5 can be straightened by arranging the front elastic line 11, the height of the fixing frame 7 is half of that of the steel plate 1, and the width of the fixing frame is half of that of the outer water stop 5 and the steel-edge water stop 6. Through the height and the width that set up mount 7, can the adaptation construction seam apart from, first skeleton template 3 and 4 vertical braces intervals of second skeleton template are the same with dowel bar 14 interval, and through making first skeleton template 3 and 4 vertical braces intervals of second skeleton template the same with dowel bar 14 interval, can let the pressure that the better dispersion outside wall of dowel bar 14 brought.
The utility model discloses a theory of operation specifically does: when the pipe rack deformation joint water stop and the dowel bar fixing structure are installed, the externally-adhered water stop 5 is laid firstly, the front elastic line 11 is laid, the externally-adhered water stop 5 is tightened and straightened, a central round hole of the externally-adhered water stop 5 is positioned at a deformation joint, the first framework template 3 is installed, the outer edge of the first framework template is aligned with the outer edge of the externally-adhered water stop 5, the steel edge water stop 6 is installed, after the steel edge water stop 6 is installed, the second framework template 4 is installed, a release agent is coated on the surface of the second framework template 4, after the second framework template 4 is installed, bolts are used for reinforcement to ensure that the externally-adhered water stop 5, the steel edge water stop 6, the first framework template 3 and the second framework template 4 are aligned, the dowel bar 14 is installed after the fixation is completed, the sleeve 13 pre-buried in concrete is installed on a steel bar, the dowel bar is blocked by using adhesive tape, one end of the sleeve 13 is inserted into a reserved hole which is arranged in advance, the other end is fixed on first skeleton template 3 and second skeleton template 4, and after concrete placement was accomplished, take off dowel steel 14 earlier, demolish first skeleton template 3 and second skeleton template 4 again, the turnover use, concrete structure waters in mount 7 dorsal part, and sleeve pipe 13 is pre-buried inside concrete structure, and the tip and the concrete face parallel and level of sleeve pipe 13 to make this piping lane movement joint waterstop and dowel steel fixed knot construct have the effect that prevents to paste waterstop and steel limit waterstop outward and take place the displacement.
The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.
Claims (7)
1. The utility model provides a piping lane movement joint waterstop and dowel steel fixed knot construct, includes steel sheet (1), its characterized in that: the side of steel sheet (1) is first skeleton template of fixedly connected with (3) and second skeleton template (4) respectively, the lower surface of first skeleton template (3) is provided with outer waterstop (5), the upper surface of first skeleton template (3) is provided with steel limit waterstop (6), the equal fixedly connected with mount (7) in side of first skeleton template (3) and second skeleton template (4), the side fixedly connected with horizontal pole (8) of mount (7), the round hole has been seted up to the side of steel sheet (1), the inner wall fixedly connected with dead lever (9) of round hole, the fixed surface of dead lever (9) is connected with fixed establishment (10).
2. The pipe gallery deformation joint water stop and dowel steel fixing structure of claim 1, characterized in that: the fixing mechanism (10) comprises a fixing plate (1001) fixedly connected with the surface of the fixing rod (9), a straight plate (1002) is fixedly connected to the side face of the steel plate (1), and a cylinder (1003) is arranged on the side face of the fixing plate (1001).
3. The pipe gallery deformation joint water stop and dowel steel fixing structure of claim 1, characterized in that: the inner bottom wall of the first framework template (3) and the inner bottom wall of the second framework template (4) are fixedly connected with a baffle (2) respectively, a groove is formed in the baffle (2), a rectangular plate (12) is fixedly connected to the surface of the fixing rod (9), and the rectangular plate (12) is matched with the groove.
4. The pipe gallery deformation joint water stop and dowel steel fixing structure of claim 1, characterized in that: the upper surface of the cross rod (8) is fixedly connected with a dowel bar (14), the back of the fixed frame (7) is provided with a concrete structure, the interior of the concrete structure is fixedly connected with a sleeve (13), the sleeve (13) is flush with the concrete surface, and the inner wall of the sleeve (13) is in sliding connection with the surface of the dowel bar (14).
5. The pipe gallery deformation joint water stop and dowel steel fixing structure of claim 1, characterized in that: the upper surface of the outer water stop (5) is provided with a front elastic line (11).
6. The pipe gallery deformation joint water stop and dowel steel fixing structure of claim 1, characterized in that: the height of the fixing frame (7) is one half of that of the steel plate (1), and the width of the fixing frame is one half of that of the externally-attached water stop belt (5) and the steel-edge water stop belt (6).
7. The pipe gallery deformation joint water stop and dowel steel fixing structure of claim 1, characterized in that: the vertical supporting distance between the first framework template (3) and the second framework template (4) is the same as that between the dowel bars (14).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120140566.XU CN214460660U (en) | 2021-01-19 | 2021-01-19 | Piping lane movement joint waterstop and dowel steel fixed knot construct |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120140566.XU CN214460660U (en) | 2021-01-19 | 2021-01-19 | Piping lane movement joint waterstop and dowel steel fixed knot construct |
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| Publication Number | Publication Date |
|---|---|
| CN214460660U true CN214460660U (en) | 2021-10-22 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202120140566.XU Active CN214460660U (en) | 2021-01-19 | 2021-01-19 | Piping lane movement joint waterstop and dowel steel fixed knot construct |
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| CN (1) | CN214460660U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114197341A (en) * | 2022-01-04 | 2022-03-18 | 北京金港场道工程建设有限公司 | Box culvert settlement joint construction method |
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2021
- 2021-01-19 CN CN202120140566.XU patent/CN214460660U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114197341A (en) * | 2022-01-04 | 2022-03-18 | 北京金港场道工程建设有限公司 | Box culvert settlement joint construction method |
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