CN221101588U - Combined splicing model for road design - Google Patents
Combined splicing model for road design Download PDFInfo
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- CN221101588U CN221101588U CN202323111600.9U CN202323111600U CN221101588U CN 221101588 U CN221101588 U CN 221101588U CN 202323111600 U CN202323111600 U CN 202323111600U CN 221101588 U CN221101588 U CN 221101588U
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- butt joint
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- groove
- fixed
- device base
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- 210000001503 joint Anatomy 0.000 claims abstract description 59
- 230000000694 effects Effects 0.000 claims description 5
- 238000000926 separation method Methods 0.000 abstract description 2
- 238000010586 diagram Methods 0.000 description 3
- 238000006073 displacement reaction Methods 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
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- Bridges Or Land Bridges (AREA)
Abstract
The utility model relates to the field of road design and discloses a combined splicing model for road design, which comprises a device base, wherein a sliding groove is formed in the upper surface of the device base, a first movable plate and a second movable plate are arranged in the sliding groove, a fixed connecting rod is arranged on the upper surface of the second movable plate, connecting rings are arranged on the upper surface of the second movable plate and the outer surface of the fixed connecting rod, hooks are connected between the connecting rings on the outer surface of the fixed connecting rod and the connecting rings on the upper surface of the second movable plate, and limiting grooves are formed in two sides of the sliding groove. According to the utility model, the side surface of the device base is provided with the fixed butt joint plate and the butt joint groove, the outer surface of the fixed butt joint plate is provided with the connecting groove, and the movable clamping plate in the butt joint groove can form a left-right moving structure in the butt joint groove under the combined action of the control rod and the telescopic spring, so that the butt joint fixing or the disassembly separation among a plurality of device bases is convenient.
Description
Technical Field
The utility model relates to the field of road design, in particular to a combined type splicing model for road design.
Background
Bridge is a structure which is generally erected on rivers, lakes and seas and can smoothly pass vehicles, pedestrians and the like. In order to adapt to the traffic industry of modern high-speed development, bridges are also extended to be buildings which are erected to span mountain stream, poor geology or meet other traffic requirements and are more convenient to pass, roads are channels between two places, the bridges are also roads, the bridges need to be designed and tested in advance by using models before being built, and the safety of the bridges in use is ensured after the bridges are built.
Under the actual use condition, when using the model to design the road, the model that will represent the road needs to be constantly spliced or dismantled, and locking after model butt joint is accomplished to current road design model mostly adopts bolt or mode similar bolt when the butt joint, and the operation is comparatively inconvenient, simultaneously, along with the change of road length, the angle of the hawser that the road both sides provided the support is inconvenient to carry out corresponding adjustment along the length of road.
Disclosure of utility model
The utility model aims to solve the defects in the prior art, and provides a combined splicing model for road design.
In order to achieve the above purpose, the present utility model adopts the following technical scheme: the utility model provides a road design is with combination formula concatenation model, includes the device base, the sliding tray has been seted up to the device base upper surface, the inside of sliding tray is provided with first fly leaf and second fly leaf, the upper surface of second fly leaf is provided with fixed connecting rod, the upper surface of second fly leaf and the surface of fixed connecting rod all are provided with the go-between, be connected with the couple between the go-between of fixed connecting rod surface and the go-between of second fly leaf upper surface, the spacing groove has been seted up to the both sides of sliding tray, and the spacing groove is seted up at the upper surface of device base, the upper surface of first fly leaf and second fly leaf all is provided with fastening bolt, and fastening bolt's end sets up the inside at the spacing groove, the side of device base is provided with fixed butt joint board, the spread joint groove has been seted up to the surface of device base, the inside of butt joint groove is provided with the activity cardboard, the internal surface of activity cardboard is provided with the stopper, activity cardboard surface connection has the control rod, and the end of control rod sets up at the end at the bottom the spring device of control rod between the outer surface of control rod and the base, the expansion joint device of control rod has.
As a further description of the above technical solution: the sliding groove is symmetrically formed in the upper surface of the device base, the first movable plates are uniformly distributed in the sliding groove, the shape and the size of the bottom surfaces of the first movable plates and the second movable plates are the same as those of the inside of the sliding groove, the first movable plates, the second movable plates and the sliding groove are in sliding connection, the fixed connecting rods are arranged in the middle of the upper surface of the first movable plates, and the fixed connecting rods are fixedly connected with the first movable plates.
As a further description of the above technical solution: the outer surfaces of the two sides of the fixed connecting rod are uniformly distributed by the connecting rings, the connecting rings are arranged at the middle position of the upper surface of the second movable plate, the connecting rings are fixedly connected with the second movable plate and the fixed connecting rod, and the two ends of the hook are detachably connected with the connecting rings on the two sides of the fixed connecting rod and the connecting rings on the upper surface of the second movable plate.
As a further description of the above technical solution: the limiting grooves are symmetrically formed in two sides of the sliding grooves, the fastening bolts are symmetrically arranged on the first movable plate and the second movable plate, the fastening bolts are in threaded connection with the first movable plate and the second movable plate, and the first movable plate and the second movable plate form an integrated structure with the device base through the fastening bolts.
As a further description of the above technical solution: the fixed butt joint plate is symmetrically arranged on the side face of the device base, the fixed butt joint plate is fixedly connected with the device base, the connecting groove is formed in the outer surface of the fixed butt joint plate, the butt joint groove is symmetrically formed in the side face of the device base, and the position of the butt joint groove corresponds to the position of the fixed butt joint plate.
As a further description of the above technical solution: the length of the movable clamping plate is the same as the depth of the butt joint groove, the limiting block is arranged on the inner surface of the movable clamping plate, the position of the limiting block corresponds to the position of the connecting groove, and the limiting block is fixedly connected with the movable clamping plate.
As a further description of the above technical solution: the control rod is fixedly connected with the movable clamping plate, the movable clamping plate forms a left-right moving structure in the butt joint groove through the control rod and the telescopic spring, and an integrated structure is formed between the fixed butt joint plate and the butt joint groove through the movable clamping plate and the limiting block.
The utility model has the following beneficial effects:
1. according to the utility model, the sliding groove and the limiting groove are formed in the device base, the first movable plate and the second movable plate are arranged in the sliding groove, the first movable plate and the second movable plate can both displace in the sliding groove, and the first movable plate and the second movable plate can fix the positions of the first movable plate and the second movable plate under the action of the fastening bolt, so that the inclination angle of a hook connected between the connecting ring on the outer surface of the fixed connecting rod and the connecting ring on the upper surface of the second movable plate can be adjusted, and the angle of the hook can be conveniently adjusted according to the stress requirement of the device base.
2. According to the utility model, the side surface of the device base is provided with the fixed butt joint plate and the butt joint groove, the outer surface of the fixed butt joint plate is provided with the connecting groove, and the movable clamping plate in the butt joint groove can form a left-right moving structure in the butt joint groove under the combined action of the control rod and the telescopic spring, so that the butt joint fixing or the disassembly separation among a plurality of device bases is convenient.
Drawings
Fig. 1 is a schematic top view of a combined splicing model for road design according to the present utility model;
fig. 2 is a schematic diagram of a butt joint groove cut-away structure of a combined splicing model for road design according to the present utility model;
FIG. 3 is a schematic diagram of a sliding groove main sectional structure of a combined splicing model for road design according to the present utility model;
Fig. 4 is a schematic diagram of a structure of a combined splicing model for road design in fig. 2 according to the present utility model.
Legend description:
1. A device base; 2. a sliding groove; 3. a first movable plate; 4. a second movable plate; 5. fixing the connecting rod; 6. a connecting ring; 7. a hook; 8. a limit groove; 9. a fastening bolt; 10. fixing the butt joint plate; 11. a connecting groove; 12. a butt joint groove; 13. a movable clamping plate; 14. a limiting block; 15. a control lever; 16. and a telescopic spring.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
Referring to fig. 1-4, one embodiment provided by the present utility model is: the utility model provides a road design is with combination formula concatenation model, including device base 1, the sliding tray 2 has been seted up to device base 1 upper surface, the inside of sliding tray 2 is provided with first fly leaf 3 and second fly leaf 4, the upper surface of second fly leaf 4 is provided with fixed connection board 5, the upper surface of second fly leaf 4 and the surface of fixed connection board 5 all are provided with go-between 6, be connected with couple 7 between go-between 6 of fixed connection board 5 surface and the go-between 6 of second fly leaf 4 upper surface, limit groove 8 has been seted up to the both sides of sliding tray 2, and limit groove 8 is seted up at the upper surface of device base 1, the terminal setting of fastening bolt 9 is in the inside of limit groove 8, the side of device base 1 is provided with fixed butt joint board 10, the spread groove 11 has been seted up to the surface of fixed butt joint board 10, the inside of butt joint groove 12 is provided with movable cardboard 13, the inside surface of movable cardboard 13 is provided with stopper 14, the inside surface 13 of movable cardboard is connected with 15, and the outer surface of control lever 15 is provided with the end-to-end spring device 1, the terminal end 15 is connected with the control lever 1, the outer surface of control lever 16 is connected with the control lever 1, the end-to-end device 15 is provided with the telescopic device.
The sliding tray 2 symmetry is offered at the upper surface of device base 1, first fly leaf 3 evenly distributed is in the inside of sliding tray 2, the shape, the size of first fly leaf 3 and second fly leaf 4 bottom surface is the same with the inside shape, the size of sliding tray 2, make first fly leaf 3 and second fly leaf 4 all can put into the inside of sliding tray 2, and be sliding connection between first fly leaf 3 and second fly leaf 4 and the sliding tray 2, make the displacement of first fly leaf 3 and second fly leaf 4 can not receive the restriction, fixed connection pole 5 sets up the intermediate position at first fly leaf 3 upper surface, and be fixed connection between fixed connection pole 5 and the first fly leaf 3, make fixed connection pole 5 can not separate with first fly leaf 3.
The outer surface of go-between 6 evenly distributed in the both sides of fixed connecting rod 5, and go-between 6 sets up the intermediate position at the 4 upper surfaces of second fly leaf, and be fixed connection between go-between 6 and second fly leaf 4 and the fixed connecting rod 5, make go-between 6 can not separate with second fly leaf 4 and fixed connecting rod 5, be the detachable connection between the go-between 6 and the go-between 6 of the 4 upper surfaces of second fly leaf of the both sides of the both ends of couple 7 and fixed connecting rod 5, the hawser that the convenience staff will be connected between couple 7 changes different diameters as required.
The limiting grooves 8 are symmetrically formed in two sides of the sliding groove 2, the fastening bolts 9 are symmetrically arranged on the first movable plate 3 and the second movable plate 4, the fastening bolts 9 are in threaded connection with the first movable plate 3 and the second movable plate 4, displacement can be carried out under the condition that the fastening bolts 9 rotate, and the first movable plate 3 and the second movable plate 4 form an integrated structure with the device base 1 through the fastening bolts 9.
The fixed butt plate 10 is symmetrically arranged on the side surface of the device base 1, and the fixed butt plate 10 is fixedly connected with the device base 1, so that the fixed butt plate 10 cannot be separated from the device base 1, the connecting groove 11 is formed in the outer surface of the fixed butt plate 10, the butt groove 12 is symmetrically formed on the side surface of the device base 1, the position of the butt groove 12 corresponds to the position of the fixed butt plate 10, and the fixed butt plate 10 can be placed into the butt groove 12.
The length of the movable clamping plate 13 is the same as the depth of the butt joint groove 12, the limiting block 14 is arranged on the inner surface of the movable clamping plate 13, the position of the limiting block 14 corresponds to the position of the connecting groove 11, the butt joint plate 10 is fixed to move to the bottom of the butt joint groove 12 when the limiting block 14 enters the connecting groove 11, and the limiting block 14 is fixedly connected with the movable clamping plate 13, so that the movable clamping plate 13 can drive the limiting block 14.
The control rod 15 is fixedly connected with the movable clamping plate 13, so that the control rod 15 can drive the movable clamping plate 13, the movable clamping plate 13 forms a left-right moving structure in the butt joint groove 12 through the control rod 15 and the telescopic spring 16, and an integrated structure is formed between the fixed butt joint plate 10 and the butt joint groove 12 through the movable clamping plate 13 and the limiting block 14, so that the device base 1 can be fixed after butt joint.
Working principle: first, the positions of the first movable plate 3 and the second movable plate 4 are adjusted as needed, the worker manually controls the first movable plate 3 and the second movable plate 4 to displace along the sliding groove 2, and after the positions of the first movable plate 3 and the second movable plate 4 are moved to the proper positions, the worker manually rotates the fastening bolts 9 provided on the first movable plate 3 and the second movable plate 4, so that the bottom surfaces of the fastening bolts 9 are in contact with the bottom surfaces inside the sliding groove 2, and the positions of the first movable plate 3 and the second movable plate 4 are fixed.
After the position adjustment of the first movable plate 3 and the second movable plate 4 is completed, two ends of the hook 7 are respectively connected with the hook 7 on the side surface of the fixed connecting rod 5 and the hook 7 on the upper surface of the second movable plate 4, then the fixed butt plate 10 on the side surface of the device base 1 is inserted into the butt joint groove 12 on the side surface of the other device base 1, when the fixed butt plate 10 enters the butt joint groove 12, along with the pushing of the fixed butt plate 10 in the butt joint groove 12, the movable clamping plate 13 in the butt joint groove 12 is pushed outwards by the fixed butt plate 10, the limiting block 14 on the inner surface of the movable clamping plate 13 slides on the outer surface of the fixed butt plate 10, at the moment, the control rod 15 connected with the outer surface of the movable clamping plate 13 stretches the telescopic spring 16 outwards until the limiting block 14 on the inner surface of the movable clamping plate 13 moves to the connecting groove 11 on the outer surface of the fixed butt plate 10, the movable clamping plate 13 is reset under the driving of the control rod 15 and the telescopic spring 16, the limiting block 14 on the inner surface of the movable clamping plate 13 enters the inside of the connecting groove 11, and the inner surface of the movable clamping plate 13 contacts with the outer surface of the fixed clamping plate 10, the butt joint plate 10 is completed, the butt joint device 1 and the device 1 is separated from the inner surface of the control rod 10 only by the manual force of the user, and finally the user needs to separate the control rod 15 from the inner surface of the control rod 10 to be connected with the control rod 10.
Finally, it should be noted that: the foregoing description is only illustrative of the preferred embodiments of the present utility model, and although the present utility model has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described, or equivalents may be substituted for elements thereof, and any modifications, equivalents, improvements or changes may be made without departing from the spirit and principles of the present utility model.
Claims (7)
1. The utility model provides a road design is with combination formula concatenation model, includes device base (1), its characterized in that: the utility model discloses a device base (1) upper surface has seted up sliding tray (2), the inside of sliding tray (2) is provided with first fly leaf (3) and second fly leaf (4), the upper surface of second fly leaf (4) is provided with fixed connecting rod (5), the upper surface of second fly leaf (4) and the surface of fixed connecting rod (5) all are provided with go-between (6) of fixed connecting rod (5) surface and go-between (6) of second fly leaf (4) upper surface are connected with couple (7), limit groove (8) have been seted up to the both sides of sliding tray (2), and limit groove (8) are seted up at the upper surface of device base (1), the upper surface of first fly leaf (3) and second fly leaf (4) all is provided with fastening bolt (9), and the end of fastening bolt (9) sets up the inside at limit groove (8), the side of device base (1) is provided with fixed butt joint (10), the surface (10) of fixed butt joint groove (12) have been seted up in the both sides of connecting plate (1), butt joint groove (12) have butt joint groove (12), the inner surface of activity cardboard (13) is provided with stopper (14), activity cardboard (13) surface is connected with control rod (15), and the terminal setting of control rod (15) is at the surface of device base (1), be connected with extension spring (16) between the terminal of control rod (15) and device base (1).
2. The combined splice model for road design according to claim 1, wherein: the sliding groove (2) is symmetrically formed in the upper surface of the device base (1), the first movable plates (3) are uniformly distributed in the sliding groove (2), the shape and the size of the bottom surfaces of the first movable plates (3) and the second movable plates (4) are identical to those of the inner parts of the sliding groove (2), the first movable plates (3), the second movable plates (4) and the sliding groove (2) are in sliding connection, the fixed connecting rods (5) are arranged in the middle of the upper surface of the first movable plates (3), and the fixed connecting rods (5) are fixedly connected with the first movable plates (3).
3. The combined splice model for road design according to claim 1, wherein: the connecting rings (6) are uniformly distributed on the outer surfaces of two sides of the fixed connecting rod (5), the connecting rings (6) are arranged at the middle position of the upper surface of the second movable plate (4), the connecting rings (6) are fixedly connected with the second movable plate (4) and the fixed connecting rod (5), and the two ends of the hooks (7) are detachably connected with the connecting rings (6) of two sides of the fixed connecting rod (5) and the connecting rings (6) of the upper surface of the second movable plate (4).
4. The combined splice model for road design according to claim 1, wherein: the limiting grooves (8) are symmetrically formed in two sides of the sliding groove (2), the fastening bolts (9) are symmetrically arranged on the first movable plate (3) and the second movable plate (4), the fastening bolts (9) are in threaded connection with the first movable plate (3) and the second movable plate (4), and the first movable plate (3) and the second movable plate (4) are integrally formed through the fastening bolts (9) and the device base (1).
5. The combined splice model for road design according to claim 1, wherein: the device is characterized in that the fixed butt joint plates (10) are symmetrically arranged on the side face of the device base (1), the fixed butt joint plates (10) are fixedly connected with the device base (1), the connecting grooves (11) are formed in the outer surface of the fixed butt joint plates (10), the butt joint grooves (12) are symmetrically formed in the side face of the device base (1), and the positions of the butt joint grooves (12) correspond to the positions of the fixed butt joint plates (10).
6. The combined splice model for road design according to claim 1, wherein: the length of the movable clamping plate (13) is the same as the depth of the butt joint groove (12), the limiting block (14) is arranged on the inner surface of the movable clamping plate (13), the position of the limiting block (14) corresponds to the position of the connecting groove (11), and the limiting block (14) is fixedly connected with the movable clamping plate (13).
7. The combined splice model for road design according to claim 1, wherein: the control rod (15) is fixedly connected with the movable clamping plate (13), the movable clamping plate (13) forms a left-right moving structure in the butt joint groove (12) through the control rod (15) and the telescopic spring (16), and an integrated structure is formed between the fixed butt joint plate (10) and the butt joint groove (12) through the movable clamping plate (13) and the limiting block (14).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202323111600.9U CN221101588U (en) | 2023-11-17 | 2023-11-17 | Combined splicing model for road design |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202323111600.9U CN221101588U (en) | 2023-11-17 | 2023-11-17 | Combined splicing model for road design |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN221101588U true CN221101588U (en) | 2024-06-07 |
Family
ID=91318879
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202323111600.9U Active CN221101588U (en) | 2023-11-17 | 2023-11-17 | Combined splicing model for road design |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN221101588U (en) |
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2023
- 2023-11-17 CN CN202323111600.9U patent/CN221101588U/en active Active
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| Date | Code | Title | Description |
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| GR01 | Patent grant |