CN211113361U - Ecological rail guard of road - Google Patents
Ecological rail guard of road Download PDFInfo
- Publication number
- CN211113361U CN211113361U CN201921912010.7U CN201921912010U CN211113361U CN 211113361 U CN211113361 U CN 211113361U CN 201921912010 U CN201921912010 U CN 201921912010U CN 211113361 U CN211113361 U CN 211113361U
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- threaded
- fixedly connected
- rod
- cylinder
- supporting cylinders
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- Expired - Fee Related
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Abstract
The utility model relates to a traffic engineering technical field, and a road ecology rail guard is disclosed, support a section of thick bamboo including two hollow structure, two equal fixedly connected with mount pads in bottom that support a section of thick bamboo, and support a section of thick bamboo and set up for the open-top, it has the threaded rod of matching to all slide in two support a section of thick bamboos to peg graft, the nozzle of a support section of thick bamboo is passed and upwards extends on the top of threaded rod, and install regulation and control mechanism between threaded rod and the support a section of thick bamboo, two threaded rods are close to fixedly connected with horizontal pole between the pole wall at top, fixedly connected with sill bar between two mount pads, the last fixed surface of sill bar is connected with a plurality of evenly distributed's outer tube, it has the inner tube of matching to slide to peg graft in the outer tube, the mouth. The utility model discloses the convenience is carried out high regulation and control to road ecological rail guard as required to effectively improve ecological rail guard's suitability.
Description
Technical Field
The utility model relates to a traffic engineering technical field especially relates to a road ecological protective guard.
Background
In urban road greening construction, green belts are usually planted in the middle of roads, and in order to protect the green belts, an ecological protective fence is arranged between the green belts and the roads, so that the green belts are conveniently protected, but the existing ecological protective fence has the following defects:
firstly, the height of the ecological protective fence is fixed, and the ecological protective fence cannot be suitable for green belts with different heights;
secondly, as the vegetation grows, the vegetation exceeds the height of the guard rail, and the protection effect of the vegetation is affected.
SUMMERY OF THE UTILITY MODEL
The utility model aims at solving among the prior art ecological protective guard highly fixed, inconvenient as required carries out high regulation and control, influences the suitability problem of protective guard, and a road ecological protective guard who provides.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
a road ecological protective guard comprises two supporting cylinders with hollow structures, wherein the bottoms of the two supporting cylinders are fixedly connected with mounting seats, the supporting cylinders are provided with openings at the tops, matched threaded rods are inserted into the two supporting cylinders in a sliding mode, the top ends of the threaded rods penetrate through the openings of the supporting cylinders and extend upwards, a regulating mechanism is arranged between the threaded rods and the supporting cylinders, a transverse rod is fixedly connected between the rod walls of the two threaded rods, which are close to the tops of the rod walls, a bottom rod is fixedly connected between the two mounting seats, the upper surface of the bottom rod is fixedly connected with a plurality of uniformly distributed outer tubes, matched inner tubes are inserted into the outer tubes in a sliding mode, and the top ends of the inner tubes penetrate through the orifices at the tops of the outer tubes and extend upwards and are fixedly connected with the lower surfaces of;
the regulating and controlling mechanism comprises two bearings which are respectively fixedly embedded on the edges of the top openings of the two supporting cylinders, the inner ring of each bearing is fixedly connected with a threaded cylinder matched with a threaded rod, the threaded cylinders are arranged with openings at two ends, the threaded rods penetrate through the threaded cylinders and are in threaded connection with the threaded cylinders, and the outer cylinder walls of the threaded cylinders are fixedly sleeved with rotating wheels, two rotating wheels are sleeved with matched driving belts together.
Preferably, the inner cylinder wall of the supporting cylinder is symmetrically provided with sliding grooves, the rod wall of the threaded rod close to the bottom end is symmetrically and fixedly connected with sliding blocks matched with the sliding grooves, and the sliding blocks are in sliding connection with the sliding grooves.
Preferably, the four corners of the mounting seat are provided with positioning holes.
Preferably, the outer side wall of the outer tube is connected with a fluorescent strip.
Preferably, a ball groove is formed in one side, close to the bottom of the sliding groove, of the sliding block, matched balls are installed in the ball groove, one end, far away from the bottom of the ball groove, of each ball penetrates through a groove opening of the corresponding ball groove and extends outwards, and the ball groove is in rolling connection with the bottom of the sliding groove.
Compared with the prior art, the utility model provides a road ecological protective guard possesses following beneficial effect:
this road ecological protective guard through setting up a support section of thick bamboo, threaded rod, regulation and control mechanism, horizontal pole, outer tube and inner tube, and regulation and control mechanism conveniently drives two threaded rods and goes up and down in step in the support section of thick bamboo that corresponds, and two threaded rods drive horizontal pole synchronous motion to take place relative slip between drive inner tube and the outer tube, thereby conveniently adjust and control the height of protective guard as required, effectively improve ecological protective guard's suitability.
The part that does not relate to in the device all is the same with prior art or can adopt prior art to realize, the utility model discloses the convenience is carried out high regulation and control to road ecological protective guard as required to effectively improve ecological protective guard's suitability.
Drawings
Fig. 1 is a schematic structural view of a road ecological protective guard provided by the present invention;
FIG. 2 is an enlarged view of portion A of FIG. 1;
fig. 3 is an enlarged view of a portion B in fig. 1.
In the figure: the device comprises a support cylinder 1, a mounting seat 2, a threaded rod 3, a cross rod 4, a bottom rod 5, an outer tube 6, an inner tube 7, a bearing 8, a threaded cylinder 9, a rotating wheel 10, a transmission belt 11, a sliding groove 12, a sliding block 13, a positioning hole 14, a fluorescent belt 15, a ball groove 16 and a ball 17.
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.
In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.
Referring to fig. 1-3, a road ecological protective guard comprises two supporting cylinders 1 with hollow structures, wherein the bottoms of the two supporting cylinders 1 are fixedly connected with mounting seats 2, the supporting cylinders 1 are arranged with top openings, matched threaded rods 3 are inserted into the two supporting cylinders 1 in a sliding manner, the top ends of the threaded rods 3 penetrate through the cylinder openings of the supporting cylinders 1 and extend upwards, a regulating mechanism is arranged between the threaded rods 3 and the supporting cylinders 1, a cross rod 4 is fixedly connected between the rod walls of the two threaded rods 3 close to the tops, a bottom rod 5 is fixedly connected between the two mounting seats 2, the upper surface of the bottom rod 5 is fixedly connected with a plurality of uniformly distributed outer tubes 6, matched inner tubes 7 are inserted into the outer tubes 6 in a sliding manner, and the top ends of the inner tubes 7 penetrate through the pipe openings at the top ends of the outer tubes 6 and extend upwards and are fixedly connected with;
the regulating mechanism comprises two bearings 8 which are respectively fixedly embedded on the top opening edges of two supporting cylinders 1, the inner ring of each bearing 8 is fixedly connected with a thread cylinder 9 matched with the threaded rod 3, the thread cylinders 9 are provided with openings at two ends, the threaded rod 3 passes through the thread cylinders 9, the threaded rod 3 is in threaded connection with the thread cylinders 9, the outer cylinder walls of the two thread cylinders 9 are fixedly sleeved with rotating wheels 10, the two rotating wheels 10 are commonly sleeved with matched driving belts 11, the driving belts 11 between the two rotating wheels 10 are pulled clockwise to drive the two thread cylinders 9 connected with the bearings 8 to rotate synchronously, the threaded rod 3 is in threaded connection with the thread cylinders 9, a cross rod 4 is connected between the top ends of the two threaded rods 3, so that the two threaded rods 3 in threaded connection synchronously ascend along the supporting cylinders 1, the two threaded rods 3 drive the cross rod 4 to move synchronously, and the inner tube 7 and the outer tube 6 are, therefore, the height of the guardrail is increased, the driving belt 11 is pulled anticlockwise, the height of the guardrail can be reduced, the road ecological protective guard can be conveniently adjusted and controlled according to needs, and the applicability of the ecological protective guard is effectively improved.
Locating holes 14 are formed in four corners of the mounting base 2, and the mounting base 2 is convenient to locate and mount.
Be connected with fluorescence area 15 on the lateral wall of outer tube 6, warning effect at night avoids the vehicle collision guardrail.
The ball groove 16 has been seted up to one side that slider 13 is close to spout 12 tank bottom, and installs the ball 17 that matches in the ball groove 16, and the ball 17 is kept away from the one end of ball groove 16 tank bottom and is passed the notch of ball groove 16 and outwards extend, and with the tank bottom rolling connection of spout 12, effectively reduces the frictional force between slider 13 and the spout 12.
The utility model discloses in, drive belt 11 between two clockwise pulling runners 10, it rotates in step to drive two screw thread section of thick bamboo 9 that are connected with bearing 8, threaded rod 3 and screw thread section of thick bamboo 9 threaded connection, be connected with horizontal pole 4 between the top of two threaded rods 3, thereby make two threaded rods 3 of threaded connection rise along supporting a section of thick bamboo 1 in step, two threaded rods 3 drive horizontal pole 4 synchronous motion, thereby take place relative slip between drive inner tube 7 and the outer tube 6, thereby the height of rising guardrail, anticlockwise pulling drive belt 11, then can reduce the height of guardrail, and then conveniently carry out the height control to the ecological rail guard of road as required, effectively improve the suitability of ecological rail guard.
The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.
Claims (5)
1. The road ecological protective guard comprises two supporting cylinders (1) with hollow structures, and is characterized in that the bottoms of the two supporting cylinders (1) are fixedly connected with mounting seats (2), the supporting cylinders (1) are arranged in a top opening manner, matched threaded rods (3) are inserted into the two supporting cylinders (1) in a sliding manner, the top ends of the threaded rods (3) penetrate through the cylinder openings of the supporting cylinders (1) and extend upwards, a regulating mechanism is arranged between the threaded rods (3) and the supporting cylinders (1), a transverse rod (4) is fixedly connected between rod walls of the two threaded rods (3) close to the tops, a bottom rod (5) is fixedly connected between the two mounting seats (2), the upper surface of the bottom rod (5) is fixedly connected with a plurality of uniformly distributed outer tubes (6), and matched inner tubes (7) are inserted into the outer tubes (6) in a sliding manner, the top end of the inner pipe (7) penetrates through the pipe orifice at the top end of the outer pipe (6), extends upwards and is fixedly connected with the lower surface of the cross rod (4);
the regulating and controlling mechanism comprises two bearings (8) which are respectively fixedly embedded on the edges of the top openings of the two supporting cylinders (1), the inner ring fixedly connected with of the bearing (8) and the threaded cylinder (9) matched with the threaded rod (3), the threaded cylinder (9) is arranged by opening at two ends, the threaded rod (3) penetrates through the threaded cylinder (9) and is in threaded connection with the threaded rod (3) and the threaded cylinder (9), two rotating wheels (10) are fixedly sleeved on the outer cylinder wall of the threaded cylinder (9), and two matched driving belts (11) are sleeved on the rotating wheels (10) jointly.
2. The road ecological protective guard according to claim 1, wherein sliding grooves (12) are symmetrically formed in the inner wall of the supporting cylinder (1), sliding blocks (13) matched with the sliding grooves (12) are symmetrically and fixedly connected to the wall of the threaded rod (3) close to the bottom end, and the sliding blocks (13) are slidably connected with the sliding grooves (12).
3. The ecological protective fence for roads as claimed in claim 1, wherein positioning holes (14) are formed at four corners of the mounting seat (2).
4. A road ecological protective fence according to claim 1, wherein the outer side wall of the outer tube (6) is connected with a fluorescent strip (15).
5. The ecological protective fence for roads as claimed in claim 2, wherein a ball groove (16) is formed in one side of the slider (13) close to the bottom of the sliding chute (12), a matching ball (17) is installed in the ball groove (16), and one end of the ball (17) far away from the bottom of the ball groove (16) penetrates through the opening of the ball groove (16) and extends outwards, and is in rolling connection with the bottom of the sliding chute (12).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921912010.7U CN211113361U (en) | 2019-11-07 | 2019-11-07 | Ecological rail guard of road |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921912010.7U CN211113361U (en) | 2019-11-07 | 2019-11-07 | Ecological rail guard of road |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211113361U true CN211113361U (en) | 2020-07-28 |
Family
ID=71693581
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921912010.7U Expired - Fee Related CN211113361U (en) | 2019-11-07 | 2019-11-07 | Ecological rail guard of road |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211113361U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112832164A (en) * | 2020-12-31 | 2021-05-25 | 孙雪艳 | But height-adjusting's greenbelt rail guard is used in city |
-
2019
- 2019-11-07 CN CN201921912010.7U patent/CN211113361U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112832164A (en) * | 2020-12-31 | 2021-05-25 | 孙雪艳 | But height-adjusting's greenbelt rail guard is used in city |
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20200728 Termination date: 20211107 |