CN212642315U - Temporary guardrail for maintenance of municipal roads - Google Patents
Temporary guardrail for maintenance of municipal roads Download PDFInfo
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- CN212642315U CN212642315U CN202020739091.1U CN202020739091U CN212642315U CN 212642315 U CN212642315 U CN 212642315U CN 202020739091 U CN202020739091 U CN 202020739091U CN 212642315 U CN212642315 U CN 212642315U
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- guard
- rail
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- door
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Abstract
The utility model discloses a rail guard is used in interim maintenance of town road, including the rail guard frame, the lower extreme external fixed surface of rail guard frame is connected with stably supporting legs, stabilize one side external fixed surface of supporting legs and be connected with reinforced beam, reinforced beam's upper end external fixed surface is connected with the protective column pole, the middle part surface of protective column pole is provided with denoter mounting structure. A guard rail for temporary maintenance of town road, be equipped with convenient business turn over door structure and denoter mounting structure, can make things convenient for construction worker's business turn over, avoid appearing the skew condition emergence with collapsing of guard rail because of moving the guard rail, guarantee the width and the unobstructed of road, be favorable to people's use, and can adjust according to the size of warning sign and fix the warning sign, the condition that the warning sign landing prevents to appear, so that passerby and the viewing of coming and going vehicle, bring better use prospect.
Description
Technical Field
The utility model relates to a municipal administration protective equipment field, in particular to rail guard is used in interim maintenance of town road.
Background
A guard rail for temporary maintenance of municipal roads is a guard rail for protecting municipal roads during temporary construction, and along with the change of times of technology, the requirement of people on the guard rail for temporary maintenance of municipal roads is higher and higher.
The existing guard rail for temporary maintenance of the municipal road has certain disadvantages in use, firstly, the guard rail is inconvenient for construction workers to enter and exit, the situation that the guard rail is prone to toppling and collapsing is caused, certain disadvantages are caused, secondly, warning boards are inconvenient for people to install on the guard rail, certain adverse effects are caused, and certain influences are brought to the use process of people.
SUMMERY OF THE UTILITY MODEL
The utility model discloses a main aim at provides a temporary rail guard of using of maintaining of town road can effectively solve the problem in the background art.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
the utility model provides a temporary guardrail for maintenance of town road, includes the rail guard frame, the supporting legs is stabilized to the lower extreme external fixed surface of rail guard frame is connected with, the one side external fixed surface of stabilizing the supporting legs is connected with reinforced beam, reinforced beam's upper end external fixed surface is connected with the protection post pole, the middle part surface of protection post pole is provided with denoter mounting structure, the middle part of rail guard frame is provided with convenient business turn over door structure.
Preferably, convenient business turn over door structure is including protection door frame, spacing loose bearing and closing the door bolt, the middle part of convenient business turn over door structure is provided with the protection door frame, one side surface of protection door frame is provided with spacing loose bearing, the upper end opposite side of protection door frame is provided with closing the door bolt.
Preferably, the signboard mounting structure includes that the installation is solid fixed ring, spacing loose ring and location screw thread button, the one end surface of signboard mounting structure is provided with the solid fixed ring of installation, the solid fixed ring's of installation one end surface is provided with spacing loose ring, the one end surface of spacing loose ring is provided with location screw thread button.
Preferably, be provided with spacing loose ring between protection door frame and the bolt of closing the door, the surface of the bolt of closing the door passes through spacing loose ring and the other end surface swing joint of protection door frame, the spacing loose bearing of one side surface section of thick bamboo of protection door frame and one side surface swing joint of protection post pole, be provided with the position sleeve ring between bolt of closing the door and the rail guard frame, the one end surface of the bolt of closing the door can be dismantled through the middle part surface of the position sleeve ring and rail guard frame and be connected.
Preferably, the internal surface of spacing activity ring and the surface swing joint of protection post pole, the one end surface of spacing activity ring is run through to the one end surface of location screw thread button, the internal surface of location screw thread button can be dismantled through the surface of location screw thread button and protection post pole and be connected.
Preferably, the protective posts are uniformly distributed on the outer surface of the upper end of the reinforcing cross beam.
Compared with the prior art, the utility model discloses following beneficial effect has: the guard rail for temporary maintenance of the municipal roads has the advantages that through the convenient door access structure, a door closing bolt can be movably closed when a constructor goes in and out, then the guard door frame is opened and closed, the access of the constructor can be facilitated through the rotation limiting effect of the limiting movable bearing, the constructor does not need to move the guard rail out of a gap, the condition that the guard rail is inclined to occupy a larger position or the guard rail collapses due to over-transportation of the constructor is avoided, the use of people is facilitated, through the arranged sign board mounting structure, when some warning boards are required to be mounted for warning pedestrians and vehicles coming and going, the position of the limiting movable ring on a guard post rod can be adjusted according to the size of the warning board, the control can be realized through loosening and positioning threaded buttons, people can rapidly mount the warning board through the mounting and fixing rings, the stability of the warning board is ensured, and the phenomenon that the warning board slides down, effectual assurance warning effect is favorable to people's use, and whole town road is rail guard for temporary maintenance simple structure, convenient operation, and the effect of use is better for traditional mode.
Drawings
Figure 1 is the utility model relates to a municipal administration road is overall structure schematic diagram of rail guard for temporary maintenance.
Figure 2 is the utility model relates to a side view of temporary for maintenance rail guard of town road.
Figure 3 is the utility model relates to a municipal administration road is convenient business turn over door structure's in figure 1 of rail guard for temporary maintenance structure schematic diagram.
Fig. 4 is the utility model discloses a temporary for municipal road maintenance rail guard's the structural schematic diagram of denoter mounting structure in fig. 1.
In the figure: 1. a guard rail frame; 2. a convenient door access structure; 21. a protective door frame; 22. a movable bearing is limited; 23. a door closing latch; 3. stabilizing the supporting legs; 4. reinforcing the cross beam; 5. a signboard mounting structure; 51. mounting a fixed ring; 52. a limiting movable ring; 53. positioning the threaded button; 6. a protective post.
Detailed Description
In order to make the technical means, creation features, achievement purposes and functions of the present invention easy to understand, the present invention is further described below with reference to the following embodiments.
As shown in fig. 1 to 4, the temporary guardrail for municipal road maintenance comprises a guardrail frame 1, wherein a stable supporting leg 3 is fixedly connected to the outer surface of the lower end of the guardrail frame 1, a reinforced cross beam 4 is fixedly connected to the outer surface of one side of the stable supporting leg 3, a protective post rod 6 is fixedly connected to the outer surface of the upper end of the reinforced cross beam 4, a signboard mounting structure 5 is arranged on the outer surface of the middle of the protective post rod 6, and a convenient door access structure 2 is arranged in the middle of the guardrail frame 1.
Further, convenient business turn over door structure 2 is including protection door frame 21, spacing loose bearing 22 and door closing bolt 23, the middle part of convenient business turn over door structure 2 is provided with protection door frame 21, one side surface of protection door frame 21 is provided with spacing loose bearing 22, the upper end opposite side of protection door frame 21 is provided with door closing bolt 23, construction worker is when business turn over work, can the activity door closing bolt 23, open again and close protection door frame 21 through the restriction rotation effect of spacing loose bearing 22, can make things convenient for construction worker's business turn over, need not to carry the rail guard and come out from the gap, avoid construction worker to take place because of carrying excessively and leading to the rail guard skew to occupy great position or the condition that the rail guard collapsed.
Further, signboard mounting structure 5 is including the solid fixed ring 51 of installation, spacing movable ring 52 and location screw thread button 53, the one end surface of signboard mounting structure 5 is provided with the solid fixed ring 51 of installation, the one end surface of the solid fixed ring 51 of installation is provided with spacing movable ring 52, the one end surface of spacing movable ring 52 is provided with location screw thread button 53, when needing to install some warning tablet warning passerby and the vehicle of coming and going, can be according to the size of warning tablet, adjust the position of spacing movable ring 52 on protection post 6, can control through elasticity location screw thread button 53, people carry out quick installation through the solid fixed ring 51 of installation with the warning tablet again, guarantee the stability of warning tablet, avoid the warning tablet landing to get off inconvenient people and watch, effectual assurance warning effect.
Further, a limiting movable ring is arranged between the protective door frame 21 and the door closing bolt 23, the outer surface of the door closing bolt 23 is movably connected with the outer surface of the other end of the protective door frame 21 through the limiting movable ring, a limiting movable bearing 22 on the outer surface of one side of the protective door frame 21 is movably connected with the outer surface of one side of the protective column rod 6, a positioning sleeve ring is arranged between the door closing bolt 23 and the protective door frame 1, the outer surface of one end of the door closing bolt 23 is detachably connected with the outer surface of the middle part of the protective door frame 1 through the positioning sleeve ring, the opening of the protective door frame 21 can be limited.
Further, the internal surface of spacing movable ring 52 and the surface swing joint of protection post 6, the one end surface of location screw thread button 53 runs through the one end surface of spacing movable ring 52, and the internal surface of location screw thread button 53 is passed through location screw thread button 53 and can be dismantled with the surface of protection post 6 and be connected to people adjust according to the warning sign.
Further, the protection poles 6 are uniformly distributed on the outer surface of the upper end of the reinforcing beam 4, so that the protection effect can be guaranteed.
The utility model discloses theory of operation and use flow: when the traditional guard rail for temporary maintenance of the municipal road is used, a construction worker needs to move the guard rail when entering and exiting, and then enters and exits from a gap generated by moving, so that the guard rail is inclined to occupy a large road space, and the guard rail is collapsed due to over-exertion, the arranged convenient door structure 2 can facilitate the easy entering and exiting of the construction worker, the condition that the guard rail is inclined and collapsed is avoided, the smoothness of the road is ensured, the use of people is facilitated, when the traditional guard rail for temporary maintenance of the municipal road is used, the warning plate is directly arranged on the protective post rod 6, but the warning plate falls down for a long time, the observation of passersby and vehicles is inconvenient, the position of the warning plate can be effectively fixed by the arranged mounting structure 5 of the warning plate, and the sliding of the warning plate is avoided, the watch of passerby and vehicles is convenient, and the use of people is facilitated.
The basic principles and the main features of the invention and the advantages of the invention have been shown and described above. It will be understood by those skilled in the art that the present invention is not limited to the above embodiments, and that the foregoing embodiments and descriptions are provided only to illustrate the principles of the present invention without departing from the spirit and scope of the present invention. The scope of the invention is defined by the appended claims and equivalents thereof.
Claims (6)
1. The utility model provides a temporary rail guard of using of maintaining of town road, includes rail guard frame (1), its characterized in that: the outer fixed surface of the lower end of the protective guard frame (1) is connected with a stabilizing supporting leg (3), the outer fixed surface of one side of the stabilizing supporting leg (3) is connected with a reinforcing cross beam (4), the outer fixed surface of the upper end of the reinforcing cross beam (4) is connected with a protective post rod (6), the outer surface of the middle of the protective post rod (6) is provided with a signboard mounting structure (5), and the middle of the protective guard frame (1) is provided with a convenient access door structure (2).
2. A guard rail for temporary maintenance of municipal roads according to claim 1, wherein: convenient business turn over door structure (2) are including protection door frame (21), spacing loose bearing (22) and closing door bolt (23), the middle part of convenient business turn over door structure (2) is provided with protection door frame (21), one side surface of protection door frame (21) is provided with spacing loose bearing (22), the upper end opposite side of protection door frame (21) is provided with closing door bolt (23).
3. A guard rail for temporary maintenance of municipal roads according to claim 1, wherein: signboard mounting structure (5) are including the solid fixed ring of installation (51), spacing movable ring (52) and location screw thread button (53), the one end surface of signboard mounting structure (5) is provided with the solid fixed ring of installation (51), the one end surface of the solid fixed ring of installation (51) is provided with spacing movable ring (52), the one end surface of spacing movable ring (52) is provided with location screw thread button (53).
4. A guard rail for temporary maintenance of municipal roads according to claim 2, wherein: be provided with spacing loose ring between protection door frame (21) and the bolt of closing the door (23), the surface of the bolt of closing the door (23) passes through the other end surface swing joint of spacing loose ring and protection door frame (21), the spacing loose bearing of one side surface section of thick bamboo (22) of protection door frame (21) and one side surface swing joint of protection post pole (6), it is provided with the position sleeve ring to close between bolt of closing the door (23) and guard rail frame (1), the one end surface of the bolt of closing the door (23) can be dismantled through the middle part surface of position sleeve ring and guard rail frame (1) and be connected.
5. A guard rail for temporary maintenance of municipal roads according to claim 3, wherein: the internal surface of spacing activity ring (52) and the surface swing joint of protection post (6), the one end surface of locating screw thread button (53) runs through the one end surface of spacing activity ring (52), the internal surface of locating screw thread button (53) can be dismantled through the surface of locating screw thread button (53) and protection post (6) and be connected.
6. A guard rail for temporary maintenance of municipal roads according to claim 1, wherein: the protective posts (6) are uniformly distributed on the outer surface of the upper end of the reinforcing beam (4).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020739091.1U CN212642315U (en) | 2020-05-08 | 2020-05-08 | Temporary guardrail for maintenance of municipal roads |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020739091.1U CN212642315U (en) | 2020-05-08 | 2020-05-08 | Temporary guardrail for maintenance of municipal roads |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212642315U true CN212642315U (en) | 2021-03-02 |
Family
ID=74791650
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020739091.1U Active CN212642315U (en) | 2020-05-08 | 2020-05-08 | Temporary guardrail for maintenance of municipal roads |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212642315U (en) |
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2020
- 2020-05-08 CN CN202020739091.1U patent/CN212642315U/en active Active
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