CN210658040U - Integrated construction template for bridge pier column in special environment - Google Patents
Integrated construction template for bridge pier column in special environment Download PDFInfo
- Publication number
- CN210658040U CN210658040U CN201921273082.1U CN201921273082U CN210658040U CN 210658040 U CN210658040 U CN 210658040U CN 201921273082 U CN201921273082 U CN 201921273082U CN 210658040 U CN210658040 U CN 210658040U
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- template
- traction
- fixedly connected
- connecting block
- screw
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- 238000010276 construction Methods 0.000 title claims abstract description 24
- 238000009415 formwork Methods 0.000 claims abstract description 21
- 230000010354 integration Effects 0.000 claims abstract description 11
- 230000002787 reinforcement Effects 0.000 claims description 19
- 229910000831 Steel Inorganic materials 0.000 claims description 13
- 239000010959 steel Substances 0.000 claims description 13
- 238000010030 laminating Methods 0.000 abstract description 6
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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Abstract
The utility model relates to a bridge construction technical field just discloses a be used for bridge pier stud integration construction formwork under special environment, including the top template, the bottom fixedly connected with top connecting block of top template, the inboard swing joint of fixed thread cover has the fixed screw, the outside swing joint of go-between has the connecting block, the inboard fixedly connected with traction disc of connecting block. Through rotatory fixed screw knob for the fixed screw is rotatory in fixed thread bush, further makes and hexagon nut threaded connection, thereby makes top template and bottom template laminating, thereby can make pier integration construction. Be connected with the traction disc respectively through traction block and fixed block for when concrete placement, the concrete drops in the traction disc, and it makes the tension grow of top haulage rope and bottom haulage rope to weigh down the traction disc, makes the top template tighter with the laminating of bottom template.
Description
Technical Field
The utility model relates to a bridge building technical field specifically is a be used for bridge pier stud integration construction templates under special environment.
Background
The bridge construction formwork is a tool for bridge construction, two semicircular formworks are buckled together, then concrete is poured into the formworks, and finally the two semicircular formworks are disassembled after the concrete is solidified. Traditional template simple structure, nevertheless the combination is dismantled complicacy, influences building overall structure, dismantles trouble moreover and influences the time limit for a project easily. The loose combination of the templates can cause concrete leakage, and the formed concrete does not accord with the expected drawing.
SUMMERY OF THE UTILITY MODEL
Technical problem to be solved
Not enough to prior art, the utility model provides a be used for bridge pier stud integration construction templates under special environment possesses the firm and convenient advantage of dismantling of combination, has solved the combination insecure and has dismantled complicated problem.
(II) technical scheme
For the purpose that realizes that the combination is firm and convenient the dismantlement, the utility model provides a following technical scheme: a bridge pier column integrated construction template used in a special environment comprises a top template, wherein the bottom end of the top template is fixedly connected with a top connecting block, the inner side of the top connecting block is fixedly connected with a fixed thread sleeve, the inner side of the fixed thread sleeve is movably connected with a fixed screw, the top end of the fixed screw is fixedly connected with a fixed screw knob, the outer side of the fixed screw is movably connected with a bottom connecting block, the bottom end of the fixed screw is movably connected with a hexagon nut, the inner side of the connecting block is fixedly connected with a bottom template, the inner part of the top template is movably connected with a steel reinforcement cage, the inner wall of the steel reinforcement cage is fixedly connected with a steel reinforcement column, the upper surface of the top template is fixedly connected with a traction block, the top end of the traction block is fixedly connected with a traction thread sleeve, and, the utility model discloses a drawing screw, including drawing screw, top fixedly connected with of drawing screw pulls the screw knob, the outside swing joint of drawing the screw has the top haulage rope, the outside swing joint of top haulage rope has the fixation clamp, the last fixed surface of bottom template is connected with the fixed block, the outside swing joint of fixed block has the bottom haulage rope, the terminal swing joint of top haulage rope has the go-between, the outside swing joint of go-between has the connecting block, the inboard fixedly connected with traction disc of connecting block.
Preferably, the diameter of the traction disc is smaller than that of the reinforcement cage, so that enough space is available for pouring concrete into the reinforcement cage.
Preferably, the diameter of the top formwork is larger than that of the reinforcement cage, so that the reinforcement cage is fully covered by concrete.
Preferably, the radius of the top template is equal to that of the bottom template, so that the top template and the bottom template can be tightly buckled.
Preferably, the width of the top connecting block is larger than the diameter of the fixing screw, so that the fixing screw is in threaded connection with the top connecting block.
Preferably, the diameter of the inner wall of the hexagonal nut is larger than that of the fixing screw.
Preferably, the width of the fixing clip is larger than the width of the top traction rope.
(III) advantageous effects
Compared with the prior art, the utility model provides a be used for bridge pier stud integration construction templates under special environment possesses following beneficial effect:
1. this be used for bridge pier stud integration construction formwork under special environment through rotatory fixed screw knob for the fixed screw is rotatory in fixed thread bush, further makes and hexagonal nut threaded connection, thereby makes top template and bottom template laminating, thereby can make pier integration construction.
2. This a bridge pier stud integration construction formwork for under special environment is connected with the traction disc respectively through traction block and fixed block for when concrete placement, the concrete drops in the traction disc, and it makes the tension grow of top haulage rope and bottom haulage rope to weigh down the traction disc, makes the top template tighter with the laminating of bottom template.
Drawings
FIG. 1 is a top view of the present invention;
FIG. 2 is a schematic side view of the traction block of the present invention;
in the figure: 1-top template, 2-fixed screw knob, 3-fixed screw, 4-fixed thread sleeve, 5-top connecting block, 6-bottom connecting block, 7-hexagon nut, 8-traction disc, 9-steel bar column, 10-bottom traction rope, 11-bottom template, 12-connecting block, 13-connecting ring, 14-steel bar cage, 15-traction block, 16-traction screw knob, 17-traction thread sleeve, 18-traction screw, 19-top traction rope, 20-fixing clamp and 21-fixing block.
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.
Referring to fig. 1-2, an integrated construction formwork for a bridge pier column in a special environment comprises a top formwork 1, a top connecting block 5 is fixedly connected to the bottom end of the top formwork 1, a fixing thread sleeve 4 is fixedly connected to the inner side of the top connecting block 5, a fixing screw 3 is movably connected to the inner side of the fixing thread sleeve 4, the width of the top connecting block 5 is larger than the diameter of the fixing screw 3, so that the fixing screw 3 is in threaded connection with the top connecting block 5, a fixing screw knob 2 is fixedly connected to the top end of the fixing screw 3, a bottom connecting block 6 is movably connected to the outer side of the fixing screw 3, a hexagonal nut 7 is movably connected to the bottom end of the fixing screw 3, the diameter of the inner wall of the hexagonal nut 7 is larger than the diameter of the fixing screw 3, a bottom formwork 11 is fixedly connected to the inner side of the connecting block 6, the inside swing joint of top template 1 has steel reinforcement cage 14, the diameter of top template 1 is greater than the diameter of steel reinforcement cage 14, make the abundant steel reinforcement cage 14 of encirclement of concrete, the inner wall fixedly connected with steel reinforcement post 9 of steel reinforcement cage 14, the last fixed surface of top template 1 is connected with traction block 15, the top fixedly connected with of traction block 15 draws the thread bush 17, the inboard swing joint of drawing the thread bush 17 has traction screw 18, the top fixedly connected with of traction screw 18 draws the screw knob 16, the outside swing joint of traction screw 18 has top haulage rope 19, the outside swing joint of top haulage rope 19 has fixation clamp 20, the width of fixation clamp 20 is greater than the width of top haulage rope 19, the upper surface fixedly connected with fixed block 21 of bottom template 11, the outside swing joint of fixed block 21 has bottom haulage rope 10, the end swing joint of top haulage rope 19 has go-between 13, the outer side of the connecting ring 13 is movably connected with a connecting block 12, the inner side of the connecting block 12 is fixedly connected with a traction disc 8, and the diameter of the traction disc 8 is smaller than that of the reinforcement cage 14, so that enough space is provided for pouring concrete into the reinforcement cage 14.
The working principle is that the top template 1 is jointed with the bottom connecting block 6 fixedly connected with the bottom template 11 through the top connecting block 5 fixedly connected with the top template, so that the top template 1 is buckled with the bottom template 11, when the two templates are buckled, the fixing screw 3 rotates on the inner wall of the fixing thread sleeve 4 through rotating the fixing screw knob 2, so that the bottom end of the fixing screw 3 is in threaded connection with the hexagon nut 7, so that the top template 1 is tightly buckled with the bottom template 11, then the top traction rope 19 is wound outside the traction screw 18, then the traction screw knob 16 is rotated, so that the traction screw 18 is jointed with the top traction rope 19, the tail end of the top traction rope 19 is connected with the traction disc 8 through the connecting ring 13 outside the connecting block 12, when concrete is injected into the templates, a part of the concrete falls into the traction disc 8, so that the weight of the traction disc 8 is increased, sink by the action of gravity for top haulage rope 19 and bottom haulage rope 10 tension grow, draw tighter, thereby make top template 1 and bottom template 11 lock tighter, otherwise, when dismantling top template 1 and bottom template 11, twist reverse and draw screw 18, let top haulage rope 19 and draw screw 18 separation, leave top haulage rope 19 in the concrete.
To sum up, this be used for bridge pier stud integration construction formwork under special environment through rotatory fixed screw knob 2 for fixed screw 3 is in 4 internal rotations of fixed thread cover, further makes and 7 threaded connection of hexagon nut, thereby makes top template 1 and 11 laminating of bottom template, thereby can be so that pier integration construction. Be connected with traction disc 8 respectively through traction block 15 and fixed block 21 for when concrete placement, the concrete drops in traction disc 8, and it makes top haulage rope 19 and the tension grow of bottom haulage rope 10 to drop traction disc 8, makes top template 1 tighter with the laminating of bottom template 11.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (7)
1. The utility model provides a be used for bridge pier stud integration construction formwork under special environment, includes top template (1), its characterized in that: the bottom end of the top template (1) is fixedly connected with a top connecting block (5), the inner side of the top connecting block (5) is fixedly connected with a fixed thread sleeve (4), the inner side of the fixed thread sleeve (4) is movably connected with a fixed screw (3), the top end of the fixed screw (3) is fixedly connected with a fixed screw knob (2), the outer side of the fixed screw (3) is movably connected with a bottom connecting block (6), the bottom end of the fixed screw (3) is movably connected with a hexagon nut (7), the inner side of the bottom connecting block (6) is fixedly connected with a bottom template (11), the inner part of the top template (1) is movably connected with a steel reinforcement cage (14), the inner wall of the steel reinforcement cage (14) is fixedly connected with a steel reinforcement column (9), the upper surface of the top template (1) is fixedly connected with a traction block (15), and the top end of the traction block (15) is, the inboard swing joint of traction thread bush (17) pulls screw (18), the top fixedly connected with of pulling screw (18) pulls screw knob (16), the outside swing joint of pulling screw (18) has top haulage rope (19), the outside swing joint of top haulage rope (19) has fixation clamp (20), the last fixed surface of bottom template (11) is connected with fixed block (21), the outside swing joint of fixed block (21) has bottom haulage rope (10), the terminal swing joint of top haulage rope (19) has go-between (13), the outside swing joint of go-between (13) has connecting block (12), the inboard fixedly connected with traction disc (8) of connecting block (12).
2. The integrated construction formwork for the bridge pier stud in the special environment according to claim 1, wherein: the diameter of the traction disc (8) is smaller than that of the reinforcement cage (14).
3. The integrated construction formwork for the bridge pier stud in the special environment according to claim 1, wherein: the diameter of the top formwork (1) is larger than that of the reinforcement cage (14).
4. The integrated construction formwork for the bridge pier stud in the special environment according to claim 1, wherein: the radius of the top template (1) is equal to that of the bottom template (11).
5. The integrated construction formwork for the bridge pier stud in the special environment according to claim 1, wherein: the width of the top connecting block (5) is larger than the diameter of the fixing screw (3).
6. The integrated construction formwork for the bridge pier stud in the special environment according to claim 1, wherein: the diameter of the inner wall of the hexagonal nut (7) is larger than that of the fixing screw.
7. The integrated construction formwork for the bridge pier stud in the special environment according to claim 1, wherein: the width of the fixing clip (20) is larger than that of the top traction rope (19).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921273082.1U CN210658040U (en) | 2019-08-07 | 2019-08-07 | Integrated construction template for bridge pier column in special environment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921273082.1U CN210658040U (en) | 2019-08-07 | 2019-08-07 | Integrated construction template for bridge pier column in special environment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210658040U true CN210658040U (en) | 2020-06-02 |
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ID=70844763
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921273082.1U Expired - Fee Related CN210658040U (en) | 2019-08-07 | 2019-08-07 | Integrated construction template for bridge pier column in special environment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210658040U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111794105A (en) * | 2020-07-02 | 2020-10-20 | 胡安平 | Auxiliary metal support frame with quick splicing structure for bridge construction |
-
2019
- 2019-08-07 CN CN201921273082.1U patent/CN210658040U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111794105A (en) * | 2020-07-02 | 2020-10-20 | 胡安平 | Auxiliary metal support frame with quick splicing structure for bridge construction |
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20200602 |