CN212302906U - Town road construction warning device - Google Patents
Town road construction warning device Download PDFInfo
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- CN212302906U CN212302906U CN202020806517.0U CN202020806517U CN212302906U CN 212302906 U CN212302906 U CN 212302906U CN 202020806517 U CN202020806517 U CN 202020806517U CN 212302906 U CN212302906 U CN 212302906U
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- support frame
- buffer
- warning
- warning device
- mounting plate
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Abstract
The utility model discloses a municipal road construction warning device, the on-line screen storage device comprises a base, the top of base is provided with warning sign mounting panel, and the front fixed mounting of warning sign mounting panel has the warning sign, the rear side of warning sign mounting panel is equipped with two support frames, and the bottom fixed mounting of support frame is in the top of base, be provided with buffer gear on the support frame, and be connected through buffer gear between warning sign mounting panel and the support frame; the buffer mechanism comprises buffer connecting rods which are vertically and symmetrically arranged on the support frame in a penetrating mode. The utility model provides a town road construction warning device has good buffering effect, is difficult for leading to the damage when warning device receives the collision, has improved life greatly, even when this warning device receives the vehicle collision, through this warning device on buffer gear's buffering, also can reduce the injury to the vehicle to be favorable to reducing people's life safety injury and loss of property.
Description
Technical Field
The utility model relates to a town road technical field especially relates to a town road construction warning device.
Background
Roads are infrastructures for various trackless vehicles and pedestrians to pass through, and are classified into roads, urban roads, country roads, factory roads, forestry roads, examination roads, competition roads, automobile test roads, workshop roads, school roads and the like according to the use characteristics of the roads; the municipal facilities refer to public facilities built by government, legal people or citizens, generally refer to various buildings, structures, equipment and the like in a planning area, and comprise facilities and subsidiary facilities of urban roads, urban rail transit, water supply, drainage, gas, heat, landscaping, environmental sanitation, road lighting, industrial waste and medical waste, household waste treatment equipment, sites and the like.
When town road construction, often need use warning device, play the warning effect to pedestrian and the vehicle of passing by to pedestrian and vehicle in time slow down and travel. But traditional town road construction warning device mostly does not have the effect of buffering, leads to damaging easily when warning device receives the collision, not only makes warning device's life reduce greatly, and road warning device when receiving the striking during if the construction, still can cause great damage accident to the vehicle when serious, and the production life of giving people causes the loss. Therefore, the municipal road construction warning device is provided.
SUMMERY OF THE UTILITY MODEL
The utility model aims at solving the defects existing in the prior art and providing a warning device for town road construction.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
a municipal road construction warning device comprises a base, wherein a warning board mounting plate is arranged above the base, a warning board is fixedly mounted on the front surface of the warning board mounting plate, two support frames are arranged on the rear side of the warning board mounting plate, the bottom of each support frame is fixedly mounted at the top of the base, a buffer mechanism is arranged on each support frame, and the warning board mounting plate is connected with the support frames through the buffer mechanisms;
the buffer mechanism comprises buffer connecting rods which are vertically and symmetrically penetrated on the support frame, the front ends of the buffer connecting rods movably penetrate through the front side of the support frame and are fixedly connected with the warning board mounting plate, the rear ends of the buffer connecting rods movably penetrate through the rear side of the support frame and are fixedly connected with fixed blocks, first springs which are sleeved on the buffer connecting rods are fixedly connected between the support frame and the warning board mounting plate, and second springs which are sleeved on the buffer connecting rods are fixedly connected between the support frame and the fixed blocks; the rear side of warning sign mounting panel rotates and is connected with two rotation connecting rods that the symmetry set up, and the other end that rotates the connecting rod rotates and is connected with the slide, is equipped with the slide groove on the support frame, and two equal slidable mounting of slide are in the slide groove, lie in still fixedly connected with third spring between two slides of slide inslot.
Preferably, the front surface of the warning board mounting plate is provided with an embedded mounting groove, and the warning board is fixed in the embedded mounting groove through bolt installation.
Preferably, a sliding groove is formed in the inner wall of one side, away from the warning board mounting plate, of the sliding groove, a sliding block is arranged on the sliding seat, and the sliding block is arranged in the sliding groove in a sliding mode.
Preferably, the support frame is provided with a buffer movable hole, and the buffer connecting rod movably penetrates through the buffer movable hole.
Preferably, the front side and the rear side of the support frame are both fixedly provided with inclined rods, and the bottom ends of the inclined rods are fixedly connected with the top of the base.
Preferably, the included angle between the inclined rod and the base is forty-five degrees.
Compared with the prior art, the beneficial effects of the utility model are that:
in the utility model, when the warning board mounting plate and the warning board are collided, the warning board mounting plate and the warning board can be wholly moved backwards for buffering, the buffering connecting rod can move backwards and extrude the first spring when the warning board mounting plate moves backwards for buffering, and the buffering connecting rod moves backwards and drives the fixing block to move backwards and stretch and deform the second spring, so that the impact force applied to a part of the warning board mounting plate and the warning board during collision can be counteracted through the deformation of the first spring and the second spring; meanwhile, when the warning board mounting plate moves backwards in a buffering mode, the two rotating connecting rods and the sliding seats are further far away from each other, and when the two sliding seats are far away from each other, the third spring is stretched and deformed, so that impact force on the warning board mounting plate and the warning board during collision can be further consumed through deformation of the third spring;
the utility model provides a town road construction warning device has good buffering effect, is difficult for leading to the damage when warning device receives the collision, has improved life greatly, even when this warning device receives the vehicle collision, through this warning device on buffer gear's buffering, also can reduce the injury to the vehicle to be favorable to reducing people's life safety injury and loss of property.
Drawings
FIG. 1 is a schematic structural view of a warning device for municipal road construction according to the present invention;
FIG. 2 is a schematic side view of the present invention;
fig. 3 is a schematic structural view of the present invention enlarged in detail from fig. 2.
In the figure: the warning board comprises a base 1, a support frame 2, a warning board mounting plate 3, a warning board 301, a buffering connecting rod 4, a fixing block 5, a first spring 6 and a second spring 7; 201, 202 buffer movable holes, 203 rotation connecting rods, 204 sliding seats, 205 third springs, 206 sliding blocks and 207 sliding grooves.
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.
Referring to fig. 1-3, the municipal road construction warning device comprises a base 1, wherein a warning board mounting plate 3 is arranged above the base 1, a warning board 301 is fixedly mounted on the front surface of the warning board mounting plate 3, two support frames 2 are arranged on the rear side of the warning board mounting plate 3, the bottoms of the support frames 2 are fixedly mounted on the top of the base 1, a buffer mechanism is arranged on each support frame 2, and the warning board mounting plate 3 is connected with the support frames 2 through the buffer mechanism;
the buffer mechanism comprises buffer connecting rods 4 which are vertically and symmetrically penetrated on the support frame 2, the front ends of the buffer connecting rods 4 movably penetrate through the front side of the support frame 2 and are fixedly connected with the warning board mounting plate 3, the rear ends of the buffer connecting rods 4 movably penetrate through the rear side of the support frame 2 and are fixedly connected with fixed blocks 5, first springs 6 which are sleeved on the buffer connecting rods 4 are fixedly connected between the support frame 2 and the warning board mounting plate 3, and second springs 7 which are sleeved on the buffer connecting rods 4 are fixedly connected between the support frame 2 and the fixed blocks 5; the rear side of warning sign mounting panel 3 rotates and is connected with two rotation connecting rods 203 that the symmetry set up, and the other end that rotates connecting rod 203 rotates and is connected with slide 204, is equipped with slide groove 201 on the support frame 2, and two equal slidable mounting of slide 204 in slide groove 201, still fixedly connected with third spring 205 between two slides 204 that are located slide groove 201. The utility model provides a town road construction warning device has good buffering effect, is difficult for leading to the damage when warning device receives the collision, has improved life greatly, even when this warning device receives the vehicle collision, through this warning device on buffer gear's buffering, also can reduce the injury to the vehicle to be favorable to reducing people's life safety injury and loss of property.
Specifically, the front surface of the warning board mounting plate 3 is provided with an embedded mounting groove, and the warning board 301 is fixed in the embedded mounting groove through bolt installation.
Specifically, a sliding groove 207 is arranged on the inner wall of one side of the sliding groove 201 away from the warning board mounting plate 3, a sliding block 206 is arranged on the sliding seat 204, and the sliding block 206 is slidably arranged in the sliding groove 207.
Specifically, the supporting frame 2 is provided with a buffer moving hole 202, and the buffer connecting rod 4 movably penetrates through the buffer moving hole 202.
Specifically, the front side and the rear side of the support frame 2 are both fixedly provided with an inclined rod, and the bottom end of the inclined rod is fixedly connected with the top of the base 1; the included angle between the inclined rod and the base 1 is forty-five degrees.
The utility model discloses a town road construction warning device has good buffering effect in the use, when warning sign mounting panel 3 and warning sign 301 receive the collision, warning sign mounting panel 3 and warning sign 301 can wholly carry out the buffering activity backward, warning sign mounting panel 3 can make buffering connecting rod 4 move backward and extrude first spring 6 during the buffering activity backward, buffering connecting rod 4 moves backward still drives fixed block 5 to move backward and makes second spring 7 tensile deformation simultaneously, like this through the deformation of first spring 6, second spring 7, can offset the impact force that some warning sign mounting panel 3 and warning sign 301 received when the collision; meanwhile, when the warning board mounting plate 3 moves backwards in a buffering manner, the two rotating connecting rods 203 and the two sliding seats 204 are further away from each other, and when the two sliding seats 204 are further away from each other, the third spring 205 is stretched and deformed, so that impact force on the warning board mounting plate 3 and the warning board 301 during collision can be further consumed through the deformation of the third spring 205; so can make the utility model provides a this town road construction warning device has good buffering effect, is difficult for leading to damaging when warning device receives the collision, has improved life greatly, even when this warning device receives the vehicle collision, through this warning device on buffer gear's buffering, also can reduce the injury to the vehicle to be favorable to reducing people's life safety injury and loss of property.
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 (6)
1. A municipal road construction warning device comprises a base (1) and is characterized in that a warning board mounting plate (3) is arranged above the base (1), a warning board (301) is fixedly mounted on the front surface of the warning board mounting plate (3), two support frames (2) are arranged on the rear side of the warning board mounting plate (3), the bottoms of the support frames (2) are fixedly mounted on the top of the base (1), a buffer mechanism is arranged on each support frame (2), and the warning board mounting plate (3) is connected with the support frames (2) through the buffer mechanisms;
the buffer mechanism comprises buffer connecting rods (4) which are vertically and symmetrically penetrated through the support frame (2), the front ends of the buffer connecting rods (4) movably penetrate through the front side of the support frame (2) and are fixedly connected with the warning board mounting plate (3), the rear ends of the buffer connecting rods (4) movably penetrate through the rear side of the support frame (2) and are fixedly connected with fixed blocks (5), first springs (6) sleeved on the buffer connecting rods (4) are fixedly connected between the support frame (2) and the warning board mounting plate (3), and second springs (7) sleeved on the buffer connecting rods (4) are fixedly connected between the support frame (2) and the fixed blocks (5); the rear side of warning sign mounting panel (3) rotates and is connected with two rotation connecting rods (203) that the symmetry set up, and the other end that rotates connecting rod (203) rotates and is connected with slide (204), is equipped with on support frame (2) slide groove (201), and two equal slidable mounting of slide (204) are in slide groove (201), still fixedly connected with third spring (205) between two slides (204) that are located slide groove (201).
2. The municipal road construction warning device according to claim 1, wherein the front face of the warning board mounting plate (3) is provided with an embedded mounting groove, and the warning board (301) is mounted and fixed in the embedded mounting groove through bolts.
3. The municipal road construction warning device according to claim 1, wherein a sliding groove (207) is formed in the inner wall of the side, away from the warning board mounting plate (3), of the sliding groove (201), a sliding block (206) is arranged on the sliding seat (204), and the sliding block (206) is slidably arranged in the sliding groove (207).
4. The municipal road construction warning device according to claim 1, wherein the support frame (2) is provided with a buffer movable hole (202), and the buffer connecting rod (4) movably penetrates through the buffer movable hole (202).
5. The municipal road construction warning device according to claim 1, wherein inclined rods are fixedly arranged on the front side and the rear side of the support frame (2), and the bottom ends of the inclined rods are fixedly connected with the top of the base (1).
6. The municipal road construction warning device according to claim 5, wherein the angle between the inclined rod and the base (1) is forty-five degrees.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020806517.0U CN212302906U (en) | 2020-05-15 | 2020-05-15 | Town road construction warning device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020806517.0U CN212302906U (en) | 2020-05-15 | 2020-05-15 | Town road construction warning device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212302906U true CN212302906U (en) | 2021-01-05 |
Family
ID=73968613
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020806517.0U Active CN212302906U (en) | 2020-05-15 | 2020-05-15 | Town road construction warning device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212302906U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112942174A (en) * | 2021-01-11 | 2021-06-11 | 戴雷妙 | Municipal works are with adjustable type road construction warning frame |
-
2020
- 2020-05-15 CN CN202020806517.0U patent/CN212302906U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112942174A (en) * | 2021-01-11 | 2021-06-11 | 戴雷妙 | Municipal works are with adjustable type road construction warning frame |
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