CN212128971U - Guardrail for river channel ecology - Google Patents
Guardrail for river channel ecology Download PDFInfo
- Publication number
- CN212128971U CN212128971U CN202020182224.XU CN202020182224U CN212128971U CN 212128971 U CN212128971 U CN 212128971U CN 202020182224 U CN202020182224 U CN 202020182224U CN 212128971 U CN212128971 U CN 212128971U
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- China
- Prior art keywords
- guardrail
- groove
- dead lever
- rotatory
- post
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- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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- 238000009434 installation Methods 0.000 description 4
- 230000000694 effects Effects 0.000 description 3
- 238000010586 diagram Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000003014 reinforcing effect Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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Abstract
The utility model discloses a guardrail for river channel ecology, including first guardrail post, surface one side swing joint of first guardrail post has first dead lever, and the below of first dead lever is provided with the second dead lever, relative one side of first guardrail post is provided with the second guardrail post, the lower extreme fixedly connected with fixed block of first guardrail post and second guardrail post, it has the mobilizable guardrail bar of a plurality of to peg graft in the inside of first dead lever, first dead lever one end swing joint has rotary device, rotary device one end is provided with first rotatory draw-in groove, and rotary device's the other end is provided with the rotatory draw-in groove of second, the inside swing joint of first rotatory draw-in groove and the rotatory draw-in groove of second has the rotation piece, and the upper end surface swing joint rotation post of first rotatory draw-in groove and the rotatory draw-in groove of second. The utility model discloses, the angle between railing and the railing can be adjusted, can be applicable to the use in the river course that the various conditions are complicated.
Description
Technical Field
The utility model relates to an installing support technical field specifically is a guardrail is used to river course ecology.
Background
The guardrail is mainly used for protecting and protecting personal safety and equipment facilities in occasions such as houses, roads, commercial districts, public places and the like. The guard rail is visible everywhere in our lives.
In the process of implementing the invention, the inventor finds that at least the following problems in the prior art are not solved: 1. in the prior art, the device for the guardrail is poured once, and the flow of the device is rigid; 2. the prior art is all to guardrail fixed mounting, inconvenient dismantlement. This application passes through the installation of setting up the river course of complicacy that rotary device can be nimble, improves the installation effectiveness.
Therefore, the guardrail for the river channel ecology is provided.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a river course is ecological with guardrail, utility model, can install ecological guardrail with fast, the dismouting of being convenient for can adjust the angle between railing and the railing, can be applicable to the use in the river course that the various condition is complicated to solve the problem that proposes among the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme: including first guardrail post, surface one side swing joint of first guardrail post has first dead lever, and the below of first dead lever is provided with the second dead lever, relative one side of first guardrail post is provided with the second guardrail post, the lower extreme fixedly connected with fixed block of first guardrail post and second guardrail post, the inside grafting of first dead lever has the mobilizable guardrail pole of a plurality of, first dead lever one end swing joint has rotating device, rotating device one end is provided with first rotatory draw-in groove, and rotating device's the other end is provided with the rotatory draw-in groove of second, the inside swing joint of first rotatory draw-in groove and the rotatory draw-in groove of second has the rotation piece, and the upper end surface swing joint rotation post of first rotatory draw-in groove and the rotatory draw-in groove of second, the fixed slot has been seted up to first dead lever surface.
Preferably, the inner surface of the fixing rod is movably connected with a plurality of fixing pins, and the fixing pins penetrate through the guardrail rod.
The use of fixed pin is in order to fix further fixed guardrail bar, avoids droing of guardrail bar.
Preferably, the outer surface of the upper end of the fixed block is movably connected with expansion bolts which are distributed at four corners of the fixed block respectively.
The expansion bolts can be fixed better.
Preferably, the expansion bolt is matched with the positioning hole in the fixing block, and the length of the expansion bolt is larger than the depth of the positioning hole.
The expansion bolt penetrates through the positioning hole, and the expansion bolt is screwed down to achieve the fixing effect.
Preferably, the notches of the first rotary clamping groove and the second rotary clamping groove are matched with the size of the rotary block.
The size of rotatory piece just is fit for can avoiding first rotatory draw-in groove and the rotatory draw-in groove of second to collide mutually.
Preferably, the fixing pin and the fixing rod are in interference contact.
The bearing capacity is high.
Preferably, the first rotary clamping groove and the second rotary clamping groove are arranged oppositely, and the notches of the first rotary clamping groove and the second rotary clamping groove are arc-shaped.
The friction between the rotating block and the rotating clamping groove can be reduced.
Compared with the prior art, the beneficial effects of the utility model are that:
the utility model discloses, at first fix four expansion bolts with the fixed block below the guardrail post, next be with first dead lever and second dead lever difference swing joint to one side surface of guardrail post, later with guardrail bar in proper order install on first dead lever and second dead lever, fix guardrail bar and first dead lever with the fixed pin, the second dead lever, with rotatory draw-in groove swing joint, next with rotary device swing joint to the place that needs are crooked, realized that the railing can be adjusted between the railing, concrete conditions is decided according to the condition in installation river course, this device has very big flexibility, high durability and convenient use, and convenient to install and dismantle.
Drawings
FIG. 1 is a block diagram of the present invention;
FIG. 2 is a structure view of the fixing rod of the present invention;
FIG. 3 is a structure diagram of the fixing column of the present invention;
fig. 4 is a structural view of the rotating device of the present invention.
In the figure: 1. a first guardrail post; 2. a first fixing lever; 3. a rotating device; 4. a fixed block; 5. guard rails; 6. a fixing pin; 7. fixing grooves; 8. an expansion bolt; 9. a first rotary slot; 10. rotating the block; 11. a second rotary slot; 12. a second fixing bar; 13. a spin column; 14. a second guardrail post.
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 4, the present invention provides a technical solution:
a guardrail for river ecology is disclosed, as shown in figure 1, comprising a first guardrail column 1, wherein one side of the outer surface of the first guardrail column 1 is movably connected with a first fixed rod 2, a second fixed rod 12 is arranged below the first fixed rod 2, a second guardrail column 14 is arranged at one side opposite to the first guardrail column 1, the lower ends of the first guardrail column 1 and the second guardrail column 14 are fixedly connected with a fixed block 4, a plurality of movable guardrail rods 5 are inserted in the first fixed rod 2, one end of the first fixed rod 2 is movably linked with a rotating device (3), one end of the rotating device 3 is provided with a first rotating clamping groove 9, the other end of the rotating device 3 is provided with a second rotating clamping groove 11, a rotating block 10 is movably connected in the first rotating clamping groove 9 and the second rotating clamping groove 11, and the outer surface of the upper ends of the first rotating clamping groove 9 and the second rotating clamping groove 11 is movably connected with a rotating column 13, the outer surface of the first fixing rod 2 is provided with a fixing groove 7.
Through adopting above-mentioned technical scheme, at first install fixed block 4 with expansion bolts 8, later install first dead lever 2 and the second dead lever 12 of 1 one side surface of first guardrail post, install guardrail bar 5 in proper order inside first dead lever 2 and the second dead lever 12 after that, one side swing joint rotary device 3 of two dead levers, one side of two dead levers is linked in rotary device 3's opposite side activity, installs the guardrail post of opposite side at last.
Specifically, as shown in fig. 1, the inner surface of the first fixing rod 2 is movably connected with a plurality of fixing pins 6, and the fixing pins 6 penetrate through the guardrail bar 5.
Through adopting above-mentioned technical scheme, further fixed guardrail bar 5 avoids droing of guardrail bar 5.
Specifically, as shown in fig. 1, expansion bolts 8 are movably connected to the outer surface of the upper end of the fixing block 4 and respectively distributed at four corners of the fixing block 4.
Through adopting above-mentioned technical scheme, the stability of reinforcing fixed block 4 that can be better.
Specifically, as shown in fig. 1, the expansion bolt 8 is matched with the positioning hole on the fixing block 4, and the length of the expansion bolt 8 is greater than the depth of the positioning hole.
Through adopting above-mentioned technical scheme, expansion bolts 8 pass the locating hole, and it reaches its fixed effect to screw up expansion bolts 8.
Specifically, as shown in fig. 1, the notches of the first rotary slot 9 and the second rotary slot 11 are matched with the size of the rotary block 10.
Through adopting above-mentioned technical scheme, can avoid the collision of first rotatory draw-in groove 9 and second rotatory draw-in groove 11.
Specifically, as shown in fig. 1, the fixing pin 6 and the fixing rod are in interference contact.
Through adopting above-mentioned technical scheme, can improve the bearing capacity of dead lever.
Specifically, as shown in fig. 4, the first rotary slot 9 and the second rotary slot 11 are arranged opposite to each other, and the inside of the notches of the first rotary slot 9 and the second rotary slot 11 are arc-shaped.
Through adopting above-mentioned technical scheme, can reduce the friction between rotatory piece 10 and the rotatory draw-in groove.
The working principle is as follows: can adjust the angle between guardrail and the guardrail according to the condition on installation ground, install rotary device 3 and realize between guardrail and the guardrail that the flexibility of guardrail and guardrail rotates at first with expansion bolts 8 for fixed block 4, later install first dead lever 2 and the second dead lever 12 of 1 one side surface of first guardrail post, install first dead lever 2 and the second dead lever 12 the inside in proper order with guardrail bar 5 after that, one side swing joint rotary device 3 of two dead levers, one side of two dead levers is linked in rotary device 3's opposite side swing joint, install the second guardrail post 14 of opposite side at last.
The using method comprises the following steps: firstly, the fixing block 4 is well installed by the expansion bolt 8, then the first fixing rod 2 and the second fixing rod 12 on the outer surface of one side of the first guardrail column 1 are well installed, then the guardrail rod 5 is sequentially installed inside the first fixing rod 2 and the second fixing rod 12, one sides of the two fixing rods are movably connected with the rotating device 3, the other side of the rotating device 3 is movably connected with one side of the two fixing rods, and finally the second guardrail column 14 on the other side is installed.
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 river course is ecological with guardrail, includes first guardrail post (1), its characterized in that: the utility model discloses a guardrail device, including first guardrail post (1), first dead lever (2) of surface one side swing joint of first guardrail post (1), and the below of first dead lever (2) is provided with second dead lever (12), the relative one side of first guardrail post (1) is provided with second guardrail post (14), the lower extreme fixedly connected with fixed block (4) of first guardrail post (1) and second guardrail post (14), the inside grafting of first dead lever (2) has mobilizable guardrail bar (5) of a plurality of, first dead lever (2) one end swing joint has rotary device (3), rotary device (3) one end is provided with first rotatory draw-in groove (9), and the other end of rotary device (3) is provided with second rotatory draw-in groove (11), first rotatory draw-in groove (9) and second rotatory draw-in groove (11) inside swing joint have rotatory piece (10), and the upper end surface swing joint of first rotatory draw-in groove (9) and second rotatory draw-in groove (11) rotatory column (13), and first rotatory draw-in groove (9) and second rotatory ) And the outer surface of the first fixing rod (2) is provided with a fixing groove (7).
2. The ecological guardrail that uses of river course of claim 1, characterized in that: the inner surface of the first fixing rod (2) is movably connected with a plurality of fixing pins (6), and the fixing pins (6) penetrate through the guardrail rods (5).
3. The ecological guardrail that uses of river course of claim 1, characterized in that: expansion bolts (8) are movably connected to the outer surface of the upper end of the fixing block (4), and are evenly distributed at four corners of the fixing block (4).
4. The ecological guardrail that uses of river course of claim 3, characterized in that: the expansion bolts (8) are matched with the positioning holes in the fixing block (4), and the length of each expansion bolt (8) is larger than the depth of each positioning hole.
5. The ecological guardrail that uses of river course of claim 1, characterized in that: the notches of the first rotary clamping groove (9) and the second rotary clamping groove (11) are matched with the size of the rotary block (10).
6. The ecological guardrail that uses in river course of claim 2, characterized in that: the fixed pin (6) and the first fixed rod (2) are in interference contact.
7. The ecological guardrail that uses of river course of claim 1, characterized in that: the first rotary clamping groove (9) and the second rotary clamping groove (11) are arranged oppositely, and the inner parts of the notches of the first rotary clamping groove (9) and the second rotary clamping groove (11) are arc-shaped.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020182224.XU CN212128971U (en) | 2020-02-19 | 2020-02-19 | Guardrail for river channel ecology |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020182224.XU CN212128971U (en) | 2020-02-19 | 2020-02-19 | Guardrail for river channel ecology |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212128971U true CN212128971U (en) | 2020-12-11 |
Family
ID=73677009
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020182224.XU Expired - Fee Related CN212128971U (en) | 2020-02-19 | 2020-02-19 | Guardrail for river channel ecology |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212128971U (en) |
-
2020
- 2020-02-19 CN CN202020182224.XU patent/CN212128971U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20221228 Address after: 321200 Zhouling Mine Living Area, Shuxi Street, Wuyi County, Jinhua City, Zhejiang Province (within Zhejiang Shuanghong Water Conservancy Construction Co., Ltd.) Patentee after: Zhejiang Sanze Construction Co.,Ltd. Address before: No.206-1, south 2nd floor, building 2, Xuzhou Software Park, no.6, wuruyuan Road, Quanshan District, Xuzhou City, Jiangsu Province Patentee before: Xuzhou Chuangshe General Technology Industry Research Institute Co.,Ltd. |
|
| TR01 | Transfer of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20201211 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |