CN209873468U - Fence net piece with angle iron frame for two sides of railway - Google Patents
Fence net piece with angle iron frame for two sides of railway Download PDFInfo
- Publication number
- CN209873468U CN209873468U CN201920355143.2U CN201920355143U CN209873468U CN 209873468 U CN209873468 U CN 209873468U CN 201920355143 U CN201920355143 U CN 201920355143U CN 209873468 U CN209873468 U CN 209873468U
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Abstract
The utility model discloses an angle steel frame fence net piece for railway both sides, including stand and fence net piece body, the equal fixedly connected with channel-section steel in both sides of stand, the inside fixedly connected with gag lever post of channel-section steel, the opening has been seted up on the limit portion angle steel of fence net piece body, open-ended one side pin joint has spacing knot, the spring is installed at the top of spacing knot, the one end of spring is installed in the open-ended inside, all seted up the bar hole with one side of channel-section steel on the limit portion angle steel of fence net piece body, the inside in bar hole is pegged graft there is the screw. The utility model fixes the fence mesh body between the upright posts by installing channel steel at the two sides of the upright posts and arranging openings on the angle steel through the matching of the limiting rods in the channel steel and the openings on the angle steel, thereby being beneficial to the installation of the fence mesh body; the limiting buckle is connected with the opening in a pin mode, the limiting buckle is tightly attached to the opening under the extrusion force of the spring, and the fence mesh body can be prevented from being separated from the limiting rod.
Description
Technical Field
The utility model relates to a fence net technical field specifically is an angle steel frame fence net piece for railway both sides.
Background
The fence net is also called as a guardrail net and is formed by welding high-quality low-carbon steel wires and galvanized iron wires. The stand adopts square steel pipe for many, and the dictyosome frame adopts small size rectangle side pipe to be the material, and the stand all welds the connection band iron punching press auricle with the corresponding position of frame, and the stand passes through bolt fastening on the connection auricle with the screen frame, and stand bottom weld plate, stand bottom plate pass through expansion bolts and ground is fixed. The fence net has wide application, and is commonly used for boundary isolation or area division and area protection. Are widely used for: the fence net is used for isolating and protecting various fields such as industry, agriculture, animal husbandry, forestry, highways, railways, national defense, airports, ports, municipal guardrails, greening, grasslands, orchards and the like.
At present, when the guardrail net is installed, expansion screws are mostly installed on the stand columns, then the guardrail net is installed on the stand columns, and inconvenience is brought to installation of the guardrail net. Therefore, the fence mesh with the angle iron frame for the two sides of the railway is provided.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide an angle steel frame fence net piece is used to railway both sides, through the both sides installation channel-section steel at the stand, set up the opening on the angle steel, through gag lever post in the channel-section steel and angle steel upper shed's cooperation with fence net piece body fix between the stand, be favorable to the installation of fence net piece body to propose the inconvenient problem of installing of guardrail net in solving above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides an angle steel frame fence net piece for railway both sides, includes stand and fence net piece body, the equal fixedly connected with channel-section steel in both sides of stand, the inside fixedly connected with gag lever post of channel-section steel, the opening has been seted up on the limit portion angle steel of fence net piece body, open-ended one side pin joint has spacing knot, the spring is installed at the top of spacing knot, the one end of spring is installed in the open-ended inside, all seted up the bar hole on the limit portion angle steel of fence net piece body and one side of channel-section steel, the inside in bar hole is pegged graft and is had the screw.
Preferably, the inner side of the opening is provided with a limit groove.
Preferably, blade iron wire rings are installed at the upper end and the lower end of the fence mesh piece body.
Preferably, the limiting rods and the openings are provided with two groups.
Preferably, the inner side of the limiting groove is provided with a U-shaped elastic sheet.
Preferably, the outside of the spring is sleeved with a telescopic rubber sleeve.
Compared with the prior art, the beneficial effects of the utility model are that:
1. the utility model fixes the fence mesh body between the upright posts by installing channel steel at the two sides of the upright posts and arranging openings on the angle steel through the matching of the limiting rods in the channel steel and the openings on the angle steel, thereby being beneficial to the installation of the fence mesh body;
2. the utility model discloses pin joint limit buckle in the opening, limit buckle receives the extrusion force of spring, hugs closely in the opening, can prevent that fence net piece body from breaking away from the gag lever post.
Drawings
Fig. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic view of the cross-sectional structure B-B in FIG. 1;
fig. 3 is an enlarged structural diagram of a region a in fig. 2.
In the figure: 1 stand, 2 channel-section steels, 3 gag lever posts, 4 fence net piece bodies, 5 openings, 6 springs, 7 spacing knots, 8 bar holes, 9 screws, 10 blade iron wire circles, 11 spacing grooves, 12U type shell fragment, 13 flexible rubber sleeve.
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 to 3, the present invention provides a technical solution: the utility model provides an angle steel frame fence net piece for railway both sides, includes stand 1 and fence net piece body 4, the equal fixedly connected with channel-section steel 2 in both sides of stand 1, the inside fixedly connected with gag lever post 3 of channel-section steel 2, opening 5 has been seted up on the limit portion angle steel of fence net piece body 4, one side pin joint of opening 5 has spacing knot 7, spring 6 is installed at the top of spacing knot 7, the one end of spring 6 is installed in opening 5's inside, bar hole 8 has all been seted up with one side of channel-section steel 2 on the limit portion angle steel of fence net piece body 4, the inside grafting in bar hole 8 has screw 9, and threaded connection has the nut on this screw 9, is favorable to fixing fence net piece body 4 on stand 1 better.
Specifically, the inner side of the opening 5 is provided with a limit groove 11. The stop groove 11 facilitates better fixing of the stop rod 3 in the opening 5.
Specifically, blade iron wire rings 10 are installed at the upper end and the lower end of the fence mesh sheet body 4. The blade wire loop 10 can prevent people and animals from crossing the fence mesh body 4.
Specifically, the limiting rod 3 and the opening 5 are provided with two groups. The fence mesh body 4 is favorably fixed better through the matching of the two groups of limiting rods 3 and the openings 5.
Specifically, the inner side of the limiting groove 11 is provided with a U-shaped elastic sheet 12. The U-shaped elastic sheet 12 is beneficial to better fixing the limiting rod 3 in the limiting groove 11.
Specifically, a telescopic rubber sleeve 13 is sleeved outside the spring 6. The telescopic rubber sleeve 13 is beneficial to reducing the erosion of rainwater to the spring 6.
The working principle is as follows: when the fence mesh piece is used, the openings 5 on the angle steel at the edge of the fence mesh piece body 4 correspond to the limiting rods 3 in the channel steel 2, and the fence mesh piece body 4 is hung between the stand columns, so that the installation of the fence mesh piece body 4 is facilitated; spacing knot 7 in the opening 5 receives the extrusion force of spring 6, hugs closely in opening 5, can prevent that fence net piece body 4 from breaking away from gag lever post 3, improves the stability of fence net piece body 4 between stand 1.
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 (6)
1. The utility model provides an angle steel frame fence net piece for railway both sides, includes stand (1) and fence net piece body (4), its characterized in that: the fence is characterized in that channel steel (2) is fixedly connected to the two sides of the stand column (1), limiting rods (3) are fixedly connected to the inside of the channel steel (2), openings (5) are formed in edge angle steel of the fence net piece body (4), limiting buckles (7) are connected to one sides of the openings (5) in a pin mode, springs (6) are installed at the tops of the limiting buckles (7), one ends of the springs (6) are installed inside the openings (5), strip-shaped holes (8) are formed in the edge angle steel of the fence net piece body (4) and one side of the channel steel (2), and screws (9) are inserted in the strip-shaped holes (8).
2. The angle iron frame fence mesh for two sides of a railway of claim 1, wherein: the inner side of the opening (5) is provided with a limit groove (11).
3. The angle iron frame fence mesh for two sides of a railway of claim 1, wherein: blade iron wire rings (10) are installed at the upper end and the lower end of the fence mesh body (4).
4. The angle iron frame fence mesh for two sides of a railway of claim 1, wherein: the limiting rod (3) and the opening (5) are provided with two groups.
5. The angle iron frame fence mesh for two sides of a railway of claim 2, wherein: and a U-shaped elastic sheet (12) is arranged on the inner side of the limiting groove (11).
6. The angle iron frame fence mesh for two sides of a railway of claim 1, wherein: and a telescopic rubber sleeve (13) is sleeved outside the spring (6).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920355143.2U CN209873468U (en) | 2019-03-21 | 2019-03-21 | Fence net piece with angle iron frame for two sides of railway |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920355143.2U CN209873468U (en) | 2019-03-21 | 2019-03-21 | Fence net piece with angle iron frame for two sides of railway |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209873468U true CN209873468U (en) | 2019-12-31 |
Family
ID=68955712
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920355143.2U Active CN209873468U (en) | 2019-03-21 | 2019-03-21 | Fence net piece with angle iron frame for two sides of railway |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209873468U (en) |
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2019
- 2019-03-21 CN CN201920355143.2U patent/CN209873468U/en active Active
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