CN213328678U - Concrete splicing formwork for road and bridge construction - Google Patents
Concrete splicing formwork for road and bridge construction Download PDFInfo
- Publication number
- CN213328678U CN213328678U CN202021473492.3U CN202021473492U CN213328678U CN 213328678 U CN213328678 U CN 213328678U CN 202021473492 U CN202021473492 U CN 202021473492U CN 213328678 U CN213328678 U CN 213328678U
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- template
- die plate
- fixed die
- block
- groove
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- 238000010276 construction Methods 0.000 title claims abstract description 25
- 238000009415 formwork Methods 0.000 title claims description 30
- 229910001220 stainless steel Inorganic materials 0.000 claims description 6
- 239000010935 stainless steel Substances 0.000 claims description 6
- 230000006978 adaptation Effects 0.000 claims description 2
- 239000000463 material Substances 0.000 claims description 2
- 238000000926 separation method Methods 0.000 abstract description 3
- 238000003780 insertion Methods 0.000 description 4
- 230000037431 insertion Effects 0.000 description 4
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000009430 construction management Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000008520 organization Effects 0.000 description 1
- 230000035699 permeability Effects 0.000 description 1
- 239000002689 soil Substances 0.000 description 1
- 238000005406 washing Methods 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
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Abstract
The utility model discloses a concrete concatenation template is used in road and bridge construction, including left fixed die plate, the draw-in groove has been seted up on left side fixed die plate's right side, it has right fixed die plate to peg graft in the inside of draw-in groove, one side fixedly connected with inserted block of draw-in groove is all kept away from to left side fixed die plate and right fixed die plate. This concrete concatenation template is used in road and bridge construction, support the piece through the setting, the standing groove, lug and recess, the area of contact of connecting the template and extending the template has been increased, thereby let and connect the template and extend the template and connect stably, through setting up the dovetail block, the movable rod, the supporting shoe, the lock post, place the hole, lock post and bolt, insert the movable rod back in the supporting shoe, under the separation of lock post, the nonslip of movable rod has been guaranteed, thereby let the dovetail block be connected with left fixed die plate and right fixed die plate and stabilize, thereby let left fixed die plate and right fixed die plate not collapse, it is insecure to solve prior art concatenation, can not carry out the problem of certain inclination's concatenation.
Description
Technical Field
The utility model belongs to the technical field of the road and bridge construction, specifically be a concrete concatenation template is used in road and bridge construction.
Background
The bridge construction is a process of building a bridge according to design contents, mainly refers to the contents of bridge construction technology, construction organization, construction management, construction quality and the like, the engineering construction refers to the construction of a bridgehead approach and a diversion building, a river beach embankment part of the bridgehead approach is filled with soil with strong water permeability, and is protected from washing by a masonry slope, and the diversion building is built on site by firewood rows, gabions, masonry or concrete according to the design in a dry season.
To the road and bridge construction concrete concatenation template that uses at present, the most current road and bridge construction concrete concatenation template only carries out the level concatenation, and is insecure in the junction of level concatenation, and easy slip, some concatenation templates adopt the concatenation that has certain inclination, but the concatenation template collapses easily, can't fix it, and it is inconvenient to use.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a concrete concatenation template is used in road and bridge construction to it is insecure to solve the prior art concatenation, can not carry out the problem of certain inclination's concatenation.
In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a concrete concatenation template is used in road and bridge construction, includes left fixed die plate, the draw-in groove has been seted up on left fixed die plate's right side, it has right fixed die plate to peg graft in the inside of draw-in groove, one side fixedly connected with inserted block that the draw-in groove was all kept away from to left fixed die plate and right fixed die plate, the surface of inserted block is pegged graft and is had connection template, one side fixedly connected with lug that the inserted block was kept away from to connection template, one side that the inserted block was kept away from to connection template and the top that is located the lug are seted up flutedly, the inner wall of recess and the surface of lug are all pegged graft and are had extension template, the front of left fixed die.
Preferably, two equal fixedly connected with supporting shoe in front of dovetail block, two the inside of supporting shoe is all pegged graft and is had the movable rod, the inside of movable rod has been seted up and has been placed the hole, the inside of placing the hole is pegged graft and is had the lock post corresponding with the supporting shoe.
Preferably, the bottom fixed mounting of lock post has the bolt, the surface threaded connection of bolt has the fastening nut corresponding with the movable rod, the supporting shoe is pegged graft with the movable rod through the fluting, left side fixed die plate and right fixed die plate are all pegged graft with the forked tail piece through the dovetail, and dovetail and forked tail piece looks adaptation.
Preferably, the front and the back of the dovetail block, the left fixed template, the right fixed template, the connecting template and the extending template are fixedly provided with cover plates.
Preferably, the connection template is inserted with the insertion block through the insertion slot, the right fixed template is inserted with the insertion slot through the fixture block, one side of the extension template, which is close to the connection template, is fixedly connected with the support block corresponding to the groove, one side of the extension template, which is close to the connection template, is provided with a placement groove corresponding to the projection, and the support block and the projection are the same in shape, size and material.
Preferably, the movable rod is made of stainless steel, and the supporting block is made of stainless steel.
Compared with the prior art, the utility model discloses, possess following beneficial effect:
this concrete concatenation template is used in road and bridge construction, support the piece through the setting, the standing groove, lug and recess, the area of contact of connecting the template and extending the template has been increased, thereby let and connect the template and extend the template and connect stably, through setting up the dovetail block, the movable rod, the supporting shoe, the lock post, place the hole, lock post and bolt, insert the movable rod back in the supporting shoe, under the separation of lock post, the nonslip of movable rod has been guaranteed, thereby let the dovetail block be connected with left fixed die plate and right fixed die plate and stabilize, thereby let left fixed die plate and right fixed die plate not collapse, it is insecure to solve prior art concatenation, can not carry out the problem of certain inclination's concatenation.
Drawings
FIG. 1 is a schematic structural view of the present invention;
fig. 2 is a schematic view of the front side of the structure of the present invention.
Fig. 3 is a bottom view of the left and right fixed templates of the structure of the present invention.
In the figure: the device comprises a left fixed template 1, a movable rod 2, a right fixed template 3, a lock column 4, a support block 5, a bolt 6, a lug 7, an extension template 8, a groove 9, a connecting template 10, an insertion block 11, a dovetail block 12 and a clamping groove 13.
Detailed Description
The technical solution in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention.
Referring to fig. 1-3, a concrete splicing formwork for road and bridge construction comprises a left fixed formwork 1, a clamping groove 13 is formed on the right side of the left fixed formwork 1, a right fixed formwork 3 is inserted into the clamping groove 13, an inserting block 11 is fixedly connected to one side of each of the left fixed formwork 1 and the right fixed formwork 3, which is far away from the clamping groove 13, a connecting formwork 10 is inserted into the outer surface of the inserting block 11, the connecting formwork 10 is inserted into the inserting block 11 through a slot, the right fixed formwork 3 is inserted into the clamping groove 13 through a clamping block, a supporting block corresponding to a groove 9 is fixedly connected to one side of an extending formwork 8, which is close to the connecting formwork 10, a placing groove corresponding to a bump 7 is formed on one side of the extending formwork 8, which is close to the connecting formwork 10, the supporting block and the bump 7 are the same in shape and size, a bump 7 is fixedly connected to one side of the connecting formwork 10, which is far away from the inserting block 11, and a groove, extension templates 8 are inserted into the inner wall of the groove 9 and the outer surface of the bump 7, dovetail blocks 12 are inserted into the front surfaces of the left fixed template 1 and the right fixed template 3, dovetail blocks 12, the left fixed template 1, the right fixed template 3, a connecting template 10 and the front surface and the back surface of the extension template 8 are fixedly provided with cover plates, supporting blocks 5 are fixedly connected to the front surfaces of the two dovetail blocks 12, movable rods 2 are inserted into the two supporting blocks 5, the movable rods 2 are made of stainless steel and the supporting blocks 5 are made of stainless steel, placing holes are formed in the movable rods 2, lock posts 4 corresponding to the supporting blocks 5 are inserted into the placing holes, bolts 6 are fixedly installed at the bottoms of the lock posts 4, fastening nuts corresponding to the movable rods 2 are connected to the outer surfaces of the bolts 6 through threads, the supporting blocks 5 are inserted into the movable rods 2 through grooves, the left fixed template 1 and the right fixed template 3 are inserted into the dovetail blocks 12 through dovetail grooves, and the dovetail slot fits into the dovetail block 12.
In conclusion, according to the concrete splicing formwork for road and bridge construction, the contact area between the connecting formwork 10 and the extending formwork 8 is increased by arranging the abutting block, the placing groove, the convex block 7 and the groove 9, so that the connecting formwork 10 and the extending formwork 8 are stably connected, and after the movable rod 2 is inserted into the supporting block 5, the movable rod 2 is prevented from sliding under the separation of the lock column 4 by arranging the dovetail block 12, the movable rod 2, the supporting block 5, the lock column 4, the placing hole, the lock column 4 and the bolt 6, so that the dovetail block 12 is stably connected with the left fixed formwork 1 and the right fixed formwork 3, the left fixed formwork 1 and the right fixed formwork 3 do not collapse, and the problems that the splicing in the prior art is not firm and the splicing at a certain inclination angle cannot be performed are solved.
Claims (6)
1. The utility model provides a road and bridge construction is with concrete concatenation template, includes left fixed die plate (1), its characterized in that: draw-in groove (13) have been seted up on the right side of left side fixed die plate (1), peg graft in the inside of draw-in groove (13) has right fixed die plate (3), one side fixedly connected with inserted block (11) of draw-in groove (13) are all kept away from to left side fixed die plate (1) and right fixed die plate (3), the surface of inserted block (11) is pegged graft and is had connection template (10), one side fixedly connected with lug (7) of inserted block (11) are kept away from in connection template (10), one side that inserted block (11) were kept away from in connection template (10) and the top that is located lug (7) are seted up fluted (9), the inner wall of recess (9) and the surface of lug (7) are all pegged graft and are had extension template (8), the front of left side fixed die plate (1) and right fixed die plate (3) is all pegged graft.
2. The concrete splicing formwork for road and bridge construction according to claim 1, wherein: the front of two dovetail blocks (12) is equal fixedly connected with supporting shoe (5), two the inside of supporting shoe (5) is all pegged graft and is had movable rod (2), the inside of movable rod (2) has been seted up and has been placed the hole, the inside of placing the hole is pegged graft and is had lock post (4) corresponding with supporting shoe (5).
3. The concrete splicing formwork for road and bridge construction according to claim 2, wherein: the bottom fixed mounting of lock post (4) has bolt (6), the surface threaded connection of bolt (6) has the fastening nut corresponding with movable rod (2), supporting shoe (5) are pegged graft through fluting and movable rod (2), left side fixed die plate (1) and right fixed die plate (3) are all pegged graft through dovetail and dovetail (12), and dovetail (12) looks adaptation.
4. The concrete splicing formwork for road and bridge construction according to claim 1, wherein: the front and the back of the dovetail block (12), the left fixed template (1), the right fixed template (3), the connecting template (10) and the extending template (8) are all fixedly provided with cover plates.
5. The concrete splicing formwork for road and bridge construction according to claim 1, wherein: the connecting template (10) is connected with the inserting block (11) in an inserting mode through the inserting groove, the right fixing template (3) is connected with the clamping groove (13) in an inserting mode through the clamping block, one side, close to the connecting template (10), of the extending template (8) is fixedly connected with the supporting block corresponding to the groove (9), one side, close to the connecting template (10), of the extending template (8) is provided with a placing groove corresponding to the convex block (7), and the supporting block is identical to the convex block (7) in shape, size and material.
6. The concrete splicing formwork for road and bridge construction according to claim 2, wherein: the movable rod (2) is made of stainless steel and the supporting block (5) is made of stainless steel.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021473492.3U CN213328678U (en) | 2020-07-23 | 2020-07-23 | Concrete splicing formwork for road and bridge construction |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021473492.3U CN213328678U (en) | 2020-07-23 | 2020-07-23 | Concrete splicing formwork for road and bridge construction |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213328678U true CN213328678U (en) | 2021-06-01 |
Family
ID=76090302
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021473492.3U Expired - Fee Related CN213328678U (en) | 2020-07-23 | 2020-07-23 | Concrete splicing formwork for road and bridge construction |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213328678U (en) |
-
2020
- 2020-07-23 CN CN202021473492.3U patent/CN213328678U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20210601 |