CN216530343U - Groove type straight-through bridge frame - Google Patents
Groove type straight-through bridge frame Download PDFInfo
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- CN216530343U CN216530343U CN202123150145.4U CN202123150145U CN216530343U CN 216530343 U CN216530343 U CN 216530343U CN 202123150145 U CN202123150145 U CN 202123150145U CN 216530343 U CN216530343 U CN 216530343U
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- groove
- cover plate
- shaped supporting
- bridge
- clamping groove
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Abstract
The utility model discloses a groove type straight-through bridge frame which comprises a groove body, a Z-shaped supporting plate and a cover plate, wherein convex blocks are arranged on two sides of the top of the groove body, an inner clamping groove and an outer clamping groove are respectively formed in two ends of the top of each convex block, clamping blocks are arranged on two ends of the bottom of the cover plate, and the clamping blocks are respectively clamped in the corresponding inner clamping groove and the corresponding outer clamping groove. This novel apron possesses multiunit limit structure when the installation, and firm effect after the installation is good, and the apron possesses the bearing structure, non-deformable, and the cell body outer wall still possesses the water conservancy diversion structure, can effectively carry out the water conservancy diversion to the rivers with the contact of cell body outer wall, is fit for extensively using widely.
Description
Technical Field
The utility model relates to the technical field of cable laying, in particular to a groove type straight-through bridge.
Background
In cable laying, in order to conveniently run and protect cables, the bridge is very necessary, wherein a straight-through bridge is a common bridge.
The conventional through bridge has the following defects: 1. the cover plate does not have a plurality of groups of limiting structures during installation, and the stable effect after installation is poor; 2. the cover plate does not have a supporting structure and is easy to deform; 3. the outer wall of the tank body does not have a flow guide structure, and the water flow in contact with the outer wall of the tank body cannot be effectively guided. To this end, we propose a trough-type through bridge.
SUMMERY OF THE UTILITY MODEL
The utility model mainly aims to provide a groove type straight-through bridge frame, which can effectively solve the problems in the background technology.
In order to achieve the purpose, the utility model adopts the technical scheme that:
the groove type straight-through bridge frame comprises a groove body, a Z-shaped supporting plate and an cover plate, wherein convex blocks are arranged on two sides of the top of the groove body, an inner clamping groove and an outer clamping groove are formed in two ends of the top of each convex block respectively, clamping blocks are arranged at two ends of the bottom of the cover plate respectively, and the clamping blocks are clamped in the corresponding inner clamping groove and the corresponding outer clamping groove respectively.
Further, the inner wall of the groove body is provided with Z-shaped supporting plates at two ends close to the top, the bottom of the cover plate is provided with a reserved groove, and the tops of the Z-shaped supporting plates are in contact with two ends of the top in the reserved groove respectively, so that the two ends of the top in the reserved groove can be supported through the Z-shaped supporting plates, and the cover plate is prevented from deforming.
Further, both ends of the groove body are provided with flow guide inclined planes, and flow guide grooves are formed in the flow guide inclined planes.
Further, cell body and apron are the PVC material and make, the Z shape layer board is made for the nylon materials, and the cell body and the apron that the PVC material was made possess good corrosion-resistant effect, and the Z shape layer board that the nylon materials was made possesses good intensity, can effectively carry out the bearing to the apron, prevents that the apron from warping.
Compared with the prior art, the utility model has the following beneficial effects:
1. according to the groove type straight-through bridge frame, the clamping blocks at the two ends of the bottom of the cover plate are respectively clamped in the corresponding inner clamping groove and the corresponding outer clamping groove, so that the cover plate is provided with a plurality of groups of limiting structures during installation, and the stable effect after installation is good.
2. According to the groove type straight-through bridge frame, the Z-shaped supporting plate made of the nylon material has excellent strength, and the Z-shaped supporting plate can support two ends of the top in the reserved groove, so that a cover plate can be supported, and the cover plate is prevented from deforming.
3. According to the groove type straight-through bridge frame, the outer wall of the bridge frame is provided with the flow guide structure through the flow guide inclined plane and the flow guide groove, so that water flow contacting with the outer wall of the bridge frame can be effectively guided, the contact time of the external water flow and the bridge frame is shortened, and the possibility of water entering the bridge frame is reduced.
Drawings
Fig. 1 is a schematic view of an overall structure of a trough-type through bridge frame according to the present invention.
Fig. 2 is a schematic diagram of a Z-shaped supporting plate, an outer clamping groove and an inner clamping groove of a groove type straight-through bridge frame.
Fig. 3 is a schematic diagram of a pre-groove of a groove-type straight-through bridge frame according to the present invention.
In the figure: 1. a trough body; 2. a diversion bevel; 3. a diversion trench; 4. a Z-shaped pallet; 5. a cover plate; 6. a bump; 7. an outer clamping groove; 8. a clamping block; 9. reserving a groove; 10. an inner clamping groove.
Detailed Description
In order to make the technical means, the creation characteristics, the achievement purposes and the effects of the utility model easy to understand, the utility model is further described with the specific embodiments.
As shown in fig. 1-3, a trough type straight-through bridge frame comprises a trough body 1, a Z-shaped supporting plate 4 and a cover plate 5, wherein two sides of the top of the trough body 1 are respectively provided with a projection 6, two ends of the top of the projection 6 are respectively provided with an inner clamping groove 10 and an outer clamping groove 7, two ends of the bottom of the cover plate 5 are respectively provided with a clamping block 8, and the clamping blocks 8 are respectively clamped in the corresponding inner clamping groove 10 and the corresponding outer clamping groove 7.
Z-shaped supporting plates 4 are arranged at two ends of the inner wall of the tank body 1 close to the top end, a reserved groove 9 is formed in the bottom of the cover plate 5, and the tops of the two groups of Z-shaped supporting plates 4 are respectively in contact with two ends of the top in the reserved groove 9.
In this embodiment, as shown in fig. 2 and 3, the two ends of the top of the preformed groove 9 can be supported by the Z-shaped supporting plate 4, so that the cover plate 5 can be supported to prevent the deformation of the cover plate 5.
Wherein, the two ends of the tank body 1 are both provided with a diversion inclined plane 2, and a diversion trench 3 is arranged on the diversion inclined plane 2.
As shown in fig. 1, in this embodiment, the outer wall of the tank body 1 may have a diversion structure by the diversion inclined plane 2 and the diversion trench 3, so that the diversion of the water flow contacting with the outer wall of the tank body 1 may be effectively performed.
The tank body 1 and the cover plate 5 are both made of PVC materials, and the Z-shaped supporting plate 4 is made of nylon materials.
In this embodiment, as shown in fig. 1, 2 and 3, the tank body 1 and the cover plate 5 made of PVC have a good corrosion resistance effect, and the Z-shaped supporting plate 4 made of nylon has a good strength, so that the cover plate 5 can be effectively supported to prevent the deformation of the cover plate 5.
It should be noted that, the utility model is a trough-type through bridge, during operation, the clamping blocks 8 at the two ends of the bottom of the cover plate 5 are respectively clamped in the corresponding inner clamping grooves 10 and the corresponding outer clamping grooves 7, so that the cover plate 5 has a plurality of groups of limiting structures when being installed, the fixing effect after installation is good, the Z-shaped supporting plate 4 made of nylon material has excellent strength, the two ends of the top in the preformed groove 9 can be supported by the Z-shaped supporting plate 4, so that the cover plate 5 can be supported, the deformation of the cover plate 5 is prevented, and the outer wall of the trough body 1 can be provided with a flow guide structure by the flow guide inclined plane 2 and the flow guide groove 3, so that the water flow contacting with the outer wall of the trough body 1 can be effectively guided, the contact time of the external water flow with the bridge is shortened, and the possibility of water entering the bridge is reduced.
The foregoing shows and describes the general principles and broad features of the present invention and advantages thereof. It will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, which are described in the specification and illustrated only to illustrate the principle of the present invention, but that various changes and modifications may be made therein without departing from the spirit and scope of the present invention, which fall within the scope of the utility model as claimed. The scope of the utility model is defined by the appended claims and equivalents thereof.
Claims (4)
1. The utility model provides a straight crane span structure of slot type, includes cell body (1), Z shape layer board (4) and apron (5), its characterized in that: cell body (1) top both sides all are provided with lug (6), interior draw-in groove (10) and outer draw-in groove (7) have been seted up respectively to lug (6) top both ends, apron (5) bottom both ends all are provided with fixture block (8), fixture block (8) block respectively locate corresponding interior draw-in groove (10) and outer draw-in groove (7) in.
2. The trough-type feed-through bridge of claim 1, wherein: z-shaped supporting plates (4) are arranged at the positions, close to the top ends, of the two ends of the inner wall of the tank body (1), a reserved groove (9) is formed in the bottom of the cover plate (5), and the tops of the two Z-shaped supporting plates (4) are respectively in contact with the two ends of the inner top of the reserved groove (9).
3. The trough-type feed-through bridge of claim 1, wherein: both ends of the tank body (1) are provided with guide slopes (2), and guide grooves (3) are formed in the guide slopes (2).
4. The trough-type feed-through bridge of claim 1, wherein: the tank body (1) and the cover plate (5) are both made of PVC materials, and the Z-shaped supporting plate (4) is made of nylon materials.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123150145.4U CN216530343U (en) | 2021-12-15 | 2021-12-15 | Groove type straight-through bridge frame |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123150145.4U CN216530343U (en) | 2021-12-15 | 2021-12-15 | Groove type straight-through bridge frame |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216530343U true CN216530343U (en) | 2022-05-13 |
Family
ID=81499073
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202123150145.4U Active CN216530343U (en) | 2021-12-15 | 2021-12-15 | Groove type straight-through bridge frame |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216530343U (en) |
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2021
- 2021-12-15 CN CN202123150145.4U patent/CN216530343U/en active Active
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