CN215441626U - A road guardrail for municipal construction - Google Patents
A road guardrail for municipal construction Download PDFInfo
- Publication number
- CN215441626U CN215441626U CN202121442010.2U CN202121442010U CN215441626U CN 215441626 U CN215441626 U CN 215441626U CN 202121442010 U CN202121442010 U CN 202121442010U CN 215441626 U CN215441626 U CN 215441626U
- Authority
- CN
- China
- Prior art keywords
- municipal construction
- road guardrail
- guard plate
- fixedly arranged
- rope
- Prior art date
- 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.)
- Active
Links
Images
Landscapes
- Refuge Islands, Traffic Blockers, Or Guard Fence (AREA)
Abstract
The utility model relates to the technical field of municipal construction, and discloses a road guardrail for municipal construction, which comprises two support rods and two protection plates, wherein two telescopic rods are fixedly arranged on the front surface of a support frame, a buffering mounting seat is fixedly arranged between the front surfaces of the two telescopic rods, two mounting grooves are formed in the buffering mounting seat, springs are fixedly arranged in the mounting grooves, fixing grooves are formed in the left side and the right side of each protection plate, positioning rods penetrating through the protection plates and inserted into the fixing grooves are fixedly arranged on the springs, and rope penetrating holes communicated with the mounting grooves are formed in the buffering mounting seat. This a road guardrail for municipal construction realizes changing the dismantlement of guard plate, and the flexible effect of cooperation telescopic link and buffer spring's elasticity cushioning effect have meanwhile realized receiving the striking or cutting the early warning of buffering when rubbing at the guard plate, avoid direct atress to damage.
Description
Technical Field
The utility model relates to the technical field of municipal construction, in particular to a road guardrail for municipal construction.
Background
Municipal construction is an important content of municipal activities, is an execution stage of planning and design, is the construction of various public facilities and public works such as roads, drainage, bridges and the like which are sponsored by urban governments according to the overall deployment of municipal planning, and aims to prosper urban economy, facilitate the production and living environment of citizens and promote the development of material culture and mental culture of cities.
Along with the development of times and science and technology, the technological progress of science and technology has promoted the technological progress that is used for municipal construction's road guardrail simultaneously, but still has the defect, and present road guardrail simple structure for municipal construction does not reach good buffering effect when not convenient for dismantle the change, the phenomenon of striking damage appears easily, so has proposed a road guardrail for municipal construction and has solved the above-mentioned problem of proposing.
SUMMERY OF THE UTILITY MODEL
Technical problem to be solved
Aiming at the defects of the prior art, the utility model provides the road guardrail for municipal construction, which has the advantages of convenience in replacement, impact alleviation and the like, and solves the problems that the existing road guardrail for municipal construction is simple in structure, inconvenient to detach and replace, cannot achieve a good buffering effect and is easy to cause a phenomenon of impact damage.
(II) technical scheme
In order to achieve the purposes of facilitating replacement and relieving impact, the utility model provides the following technical scheme: the utility model provides a road guardrail for municipal construction, includes that quantity is two bracing piece and guard plate, the front surface fixed mounting of support frame has quantity to be two telescopic links, two fixed mounting has the buffering mount pad between the telescopic link front surface, set up quantity in the buffering mount pad and be two the mounting groove, fixed mounting has the spring in the mounting groove, the fixed slot has all been seted up to the left and right sides of guard plate, fixed mounting has the locating lever that runs through the guard plate and plug in the fixed slot on the spring, set up the wire rope handling hole with the mounting groove intercommunication on the buffering mount pad, two fixed mounting has the connection rope that passes spring and wire rope handling hole between the locating lever, fixed mounting has the stay cord that passes the wire rope handling hole on the connection rope.
Preferably, the opposite surfaces of the two support frames are fixedly provided with buffer springs fixedly connected with the rear surface of the buffer mounting seat.
Preferably, the telescopic rod consists of an outer cylinder and an inner rod, and the inner rod penetrating through and extending to the outside of the outer cylinder is connected inside the outer cylinder in a sliding manner.
Preferably, the pull rope is positioned in the middle of the connecting rope, and a pull ring is fixedly mounted on the pull rope.
Preferably, the left and right sides of guard plate all is the opening form and with the left and right sides looks adaptation of guard plate.
Preferably, the perforation with locating lever looks adaptation is all seted up to the top and the bottom of guard plate, has the clearance between support frame and the guard plate.
(III) advantageous effects
Compared with the prior art, the utility model provides a road guardrail for municipal construction, which has the following beneficial effects:
this a road guardrail for municipal construction, through the spring that sets up, thereby realized promoting the locating lever to peg graft under the flexible return effect of spring and carry out quick installation fixedly to the guard plate in the fixed slot, meanwhile the pulling stay cord drives and connects rope pulling locating lever removal and break away from with the fixed slot, can realize changing the dismantlement of guard plate, meanwhile cooperate the flexible effect of telescopic link and buffer spring's elastic buffer effect, realized receiving the striking or cut the piece to the left and right when rubbing at the guard plate and cushion the early warning, avoid direct atress to damage.
Drawings
FIG. 1 is a cross-sectional view of the present invention;
fig. 2 is a front view of the present invention.
In the figure: 1 support frame, 2 telescopic links, 3 buffering mount pads, 4 mounting grooves, 5 springs, 6 locating levers, 7 guard plates, 8 fixed slots, 9 stringing holes, 10 connecting ropes, 11 stay ropes, 12 buffer springs.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1-2, a road guardrail for municipal construction comprises two support rods 1 and two protection plates 7, two telescopic rods 2 are fixedly installed on the front surface of the support frame 1, each telescopic rod 2 is composed of an outer barrel and an inner rod, the inner rod penetrating through and extending to the outside of the outer barrel is connected inside the outer barrel in a sliding manner, a buffer installation seat 3 is fixedly installed between the front surfaces of the two telescopic rods 2, two installation grooves 4 are formed in the buffer installation seat 3, springs 5 are fixedly installed in the installation grooves 4, fixing grooves 8 are formed in the left side and the right side of each protection plate 7, the left side and the right side of each protection plate 7 are open and matched with the left side and the right side of each protection plate 7, through holes matched with the positioning rods 6 are formed in the top and the bottom of each protection plate 7, gaps exist between the support frame 1 and the protection plates 7, positioning rods 6 penetrating through the protection plates 7 and inserted in the fixing grooves 8 are fixedly installed on the springs 5, offer the wire rope handling hole 9 with the 4 intercommunications of mounting groove on the buffering mount pad 3, fixed mounting has the connection rope 10 that passes spring 5 and wire rope handling hole 9 between two locating levers 6, fixed mounting has the stay cord 11 that passes wire rope handling hole 9 on the connection rope 10, the equal fixed mounting of opposite face of two support frames 1 has the buffer spring 12 with the back fixed surface of buffering mount pad 3 and be connected, stay cord 11 is located the middle part of connecting rope 10, fixed mounting has the pull ring on the stay cord 11.
To sum up, this a road guardrail for municipal construction, spring 5 through the setting, thereby realized under the flexible return effect of spring 5 that push the locating lever 6 peg graft and install fixedly fast guard plate 7 in fixed slot 8, meanwhile, pulling stay cord 11 drives and connects 10 pulling locating levers 6 of rope and remove and break away from with fixed slot 8, can realize changing the dismantlement of guard plate 7, meanwhile, cooperate the flexible effect of telescopic link 2 and buffer spring 12's elastic buffer effect, realized buffering the early warning when guard plate 7 receives the striking or cuts the scratch, avoid direct atress to damage, the road guardrail simple structure who is used for municipal construction now has been solved, not reach good buffering effect when not being convenient for dismantle the change, the problem of the phenomenon of striking damage appears easily.
It is to be noted that the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising an … …" does not exclude the presence of other identical elements in a process, method, article, or apparatus that comprises the element.
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 utility model, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. The utility model provides a road guardrail for municipal construction, is support frame (1) and guard plate (7) that quantity is two, its characterized in that: the front surface of the support frame (1) is fixedly provided with two telescopic rods (2), a buffer mounting seat (3) is fixedly arranged between the front surfaces of the two telescopic rods (2), two mounting grooves (4) are arranged in the buffer mounting seat (3), a spring (5) is fixedly arranged in the mounting groove (4), fixing grooves (8) are formed in the left side and the right side of the protection plate (7), a positioning rod (6) which penetrates through the protection plate (7) and is inserted in the fixing groove (8) is fixedly arranged on the spring (5), a rope threading hole (9) communicated with the mounting groove (4) is formed in the buffer mounting seat (3), a connecting rope (10) penetrating through the spring (5) and the rope threading hole (9) is fixedly mounted between the two positioning rods (6), a pull rope (11) which passes through the rope threading hole (9) is fixedly arranged on the connecting rope (10).
2. A road guardrail for municipal construction according to claim 1, characterized in that: two the opposite face of support frame (1) is equal fixed mounting has with the buffer spring (12) of the rear surface fixed connection of buffering mount pad (3).
3. A road guardrail for municipal construction according to claim 1, characterized in that: the telescopic rod (2) is composed of an outer barrel and an inner rod, and the inner part of the outer barrel is connected with the inner rod which penetrates through the outer barrel and extends to the outside of the outer barrel in a sliding mode.
4. A road guardrail for municipal construction according to claim 1, characterized in that: the pull rope (11) is positioned in the middle of the connecting rope (10), and a pull ring is fixedly mounted on the pull rope (11).
5. A road guardrail for municipal construction according to claim 1, characterized in that: the left and right sides of guard plate (7) all are the opening form and with the left and right sides looks adaptation of guard plate (7).
6. A road guardrail for municipal construction according to claim 1, characterized in that: the top and the bottom of guard plate (7) all set up the perforation with locating lever (6) looks adaptation, have the clearance between support frame (1) and guard plate (7).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121442010.2U CN215441626U (en) | 2021-06-28 | 2021-06-28 | A road guardrail for municipal construction |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121442010.2U CN215441626U (en) | 2021-06-28 | 2021-06-28 | A road guardrail for municipal construction |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215441626U true CN215441626U (en) | 2022-01-07 |
Family
ID=79713492
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121442010.2U Active CN215441626U (en) | 2021-06-28 | 2021-06-28 | A road guardrail for municipal construction |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215441626U (en) |
-
2021
- 2021-06-28 CN CN202121442010.2U patent/CN215441626U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN215441626U (en) | A road guardrail for municipal construction | |
| CA2470279A1 (en) | Support truss for a messaging sign | |
| KR101427687B1 (en) | Board poster for public relations election | |
| CN203486721U (en) | Stair subsidence protective device | |
| KR20090123451A (en) | The distance maintain apparatus of the sidewalk suspension bridge | |
| CN216109877U (en) | Construction protection device for old city reconstruction of building wall | |
| CN214565309U (en) | Glass fiber reinforced plastic air guide sleeve assembly for motor train unit | |
| CN212714611U (en) | Sound insulation wall convenient to disassemble and replace for highway | |
| US20140090281A1 (en) | Advertising device | |
| CN215287563U (en) | Elevator video advertisement device with alarming function | |
| CN207038097U (en) | A kind of street lamp easily replacing advertisement cabinet | |
| CN211572905U (en) | Safety isolation device for field construction isolation of hoisting equipment | |
| CN203049475U (en) | Landscape sound barrier | |
| CN205907617U (en) | Device is demolishd to bridge expansion joint rubber waterstop | |
| CN208040230U (en) | Steel construction door leaf and Steel structure door | |
| CN212388425U (en) | Town road median | |
| CN208250943U (en) | A kind of town road deceleration strip | |
| CN205577192U (en) | A glass structure for indoor glass curtain wall | |
| CN204311341U (en) | A kind of steel work is emergent robs Tong Baotong integration bridge | |
| CN208994415U (en) | A kind of solar power generation ad trashcan | |
| CN216074864U (en) | Bridge and highway maintenance are with striking roadblock | |
| CN219862377U (en) | Road bridge rail guard convenient to installation | |
| CN216339207U (en) | Rail guard is used in urban landscape afforestation | |
| CN215948015U (en) | Inside road safety device of sealed garden with location chip | |
| CN220455946U (en) | Traffic signal lamp |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |