CN220643953U - Combined warning device for highway construction - Google Patents
Combined warning device for highway construction Download PDFInfo
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- CN220643953U CN220643953U CN202321918934.4U CN202321918934U CN220643953U CN 220643953 U CN220643953 U CN 220643953U CN 202321918934 U CN202321918934 U CN 202321918934U CN 220643953 U CN220643953 U CN 220643953U
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- warning device
- fixedly connected
- highway construction
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- 238000010276 construction Methods 0.000 title claims abstract description 19
- 238000005452 bending Methods 0.000 claims abstract description 25
- 238000001125 extrusion Methods 0.000 claims description 13
- 238000000034 method Methods 0.000 description 4
- 238000005516 engineering process Methods 0.000 description 3
- 230000002349 favourable effect Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000011835 investigation Methods 0.000 description 1
- 230000000670 limiting effect Effects 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 238000007726 management method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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Abstract
The utility model discloses a combined warning device for highway construction, which comprises a warning device body, warning lamps, caption reflecting plates, two brackets and two positioning blocks, wherein the lower surface of the warning device body is provided with a mounting groove, two fixing plates are fixedly connected in the mounting groove, each fixing plate is slidably connected with a bending rod, a spring is sleeved on each bending rod, one end of each spring is fixedly connected with each bending rod, the other end of each spring is fixedly connected with each fixing plate, and one end of each bending rod is clamped with the corresponding bracket; the mounting groove is internally fixedly connected with a fixing rod, and a movable assembly is arranged on the fixing rod. The two brackets below the warning device body can be installed at the same time, and workers do not need to connect the two brackets with the warning device body in sequence, so that the operation is convenient and quick, and the use of the warning device is facilitated.
Description
Technical Field
The utility model relates to the technical field of warning devices, in particular to a combined warning device for highway construction.
Background
Along with the continuous development of society and continuous progress of technology, technologies related to highway construction are also continuously improved, and highway construction comprises highway network planning, highway investigation design, highway construction, maintenance of a highway and management of the highway, so that a highway construction combined warning device is used at present.
The utility model discloses a combined warning device for highway construction is disclosed to publication No. "CN218203981U", including the warning device body, the lower extreme plug connection of warning device body has the support, the lower extreme threaded connection of support has the base, the lower extreme of warning device body is equipped with the mounting, the lower extreme of warning device body passes through mounting and support swing joint.
The above-mentioned comparison document has solved the warning light and has generally all directly installed on warning device, causes very easily and damages, is inconvenient for accomodate the problem of transportation, but has following shortcoming: the length of warning device body is generally great, and two supports of warning device body below can't install simultaneously, and the staff need be connected two supports and warning device body respectively in proper order, and this in-process still need control two inserted pins, and the operation is comparatively loaded down with trivial details, is unfavorable for warning device's use.
Disclosure of Invention
The utility model aims to solve the defects in the prior art that the length of a warning device body is generally large, two brackets below the warning device body cannot be installed at the same time, a worker needs to connect the two brackets with the warning device body respectively in sequence, two plug pins are required to be controlled in the process, the operation is complicated, and the use of the warning device is not facilitated.
In order to achieve the above purpose, the present utility model adopts the following technical scheme:
the utility model provides a highway construction is with combination formula warning device, includes warning device body, warning light, subtitle reflector panel, two supports and two locating pieces, the mounting groove has been seted up to the lower surface of warning device body, fixedly connected with two fixed plates in the mounting groove, every all sliding connection has the bending rod on the fixed plate, the cover is equipped with the spring on the bending rod, one end of spring with bending rod fixed connection, the other end of spring with fixed plate fixed connection, one end of bending rod and corresponding support joint;
a fixed rod is fixedly connected in the mounting groove, a moving assembly is arranged on the fixed rod, the moving assembly comprises a fixed sleeve and two extrusion rods, the fixed sleeve is connected with the fixed rod in a sliding way, each extrusion rod is fixedly connected with the fixed sleeve, one end of each bending rod, which is far away from the support, is fixedly connected with a triangular block, and one end of each extrusion rod is respectively abutted against the inclined surface corresponding to the triangular block.
Preferably, a circular plate is fixedly connected to the fixing rod, a plurality of clamping blocks are fixedly connected to one end surface of the fixing sleeve, each clamping block is connected with the circular plate in a clamping mode, and a plurality of clamping grooves are formed in one side surface of the circular plate.
Preferably, the surface of the fixed sleeve is fixedly connected with a handle, and the handle is provided with anti-skid patterns.
Preferably, each support is slidably connected with a support column, a plurality of circular grooves are formed in one side surface of the support frame, and the support columns are connected with the circular grooves through bolts.
Preferably, the lower extreme of every the support column all threaded connection has the base, the internally mounted of base has the balancing weight.
Preferably, the bottom of each base is fixedly connected with an anti-slip pad, and the two anti-slip pads are symmetrically arranged.
Compared with the prior art, the utility model has the beneficial effects that:
under the restriction effect of two buckling rods, can prevent that support and warning device body from breaking away from, two supports of warning device body below can install simultaneously, and the staff need not to connect two supports and warning device body respectively in proper order, and the operation is comparatively convenient and fast, is favorable to warning device's use.
Drawings
Fig. 1 is a schematic diagram of a front structure of a combined warning device for highway construction according to the present utility model;
fig. 2 is a schematic bottom view of a combined warning device for highway construction according to the present utility model;
fig. 3 is a schematic view of a partial perspective structure of the fixing sleeve and the bending rod.
In the figure: 1 warning device body, 2 bending rod, 3 support column, 4 bolt, 5 handle, 6 slipmat, 7 base, 8 support, 9 triangular block, 10 spring, 11 fixed plate, 12 locating piece, 13 mounting groove, 14 dead lever, 15 extrusion rod, 16 plectane, 17 fixture block, 18 fixed cover.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments.
The terms such as "upper", "lower", "left", "right", "middle" and "a" and the like are also used herein for descriptive purposes only and are not intended to limit the scope of the utility model for which the utility model may be practiced or for which the relative relationship may be altered or modified without materially altering the technology.
Referring to fig. 1-3, a combined warning device for highway construction comprises a warning device body 1, warning lamps, caption reflectors, two brackets 8 and two positioning blocks 12, wherein a mounting groove 13 is formed in the lower surface of the warning device body 1, two fixing plates 11 are fixedly connected in the mounting groove 13, each fixing plate 11 is slidably connected with a bending rod 2, a spring 10 is sleeved on each bending rod 2, one end of each spring 10 is fixedly connected with each bending rod 2, the other end of each spring 10 is fixedly connected with each fixing plate 11, and one end of each bending rod 2 is clamped with the corresponding bracket 8.
The fixed rod 14 is fixedly connected in the mounting groove 13, the movable assembly is arranged on the fixed rod 14 and comprises a fixed sleeve 18 and two extrusion rods 15, the fixed sleeve 18 is in sliding connection with the fixed rod 14, each extrusion rod 15 is fixedly connected with the fixed sleeve 18, one end, far away from the bracket 8, of each bending rod 2 is fixedly connected with the triangular block 9, and one end of each extrusion rod 15 is respectively abutted against the inclined surface of the corresponding triangular block 9.
The fixed rod 14 is fixedly connected with a circular plate 16, one end surface of the fixed sleeve 18 is fixedly connected with a plurality of clamping blocks 17, each clamping block 17 is clamped with the circular plate 16, a plurality of clamping grooves are formed in one side surface of the circular plate 16, each clamping block 17 on one end surface of the fixed sleeve 18 is clamped with each clamping groove on the circular plate 16, the fixed sleeve 18 can be prevented from moving along the fixed rod 14 at will, and at the moment, one ends of the two extrusion rods 15 are respectively contacted with the inclined surfaces of the corresponding triangular blocks 9 in a stable mode.
The fixed cover 18's fixed surface is connected with handle 5, be provided with the anti-skidding line on the handle 5, utilize the removal of handle 5 more convenient control fixed cover 18, the frictional force when anti-skidding line can increase and handle 5 contact, equal sliding connection has support column 3 on every support 8, a plurality of circular grooves have been seted up on support column 8's one side surface, support column 3 passes through bolt 4 and circular groove connection, through making support column 3 and support 8 take place the relative slip, can adjust the height of warning device body 1 according to actual service conditions, after the height adjustment of warning device body 1, pass support column 3 with the one end of bolt 4, and be connected with the circular groove that corresponds on the support 8, can avoid support column 3 follow-up and support 8 to take place the relative slip.
The equal threaded connection of lower extreme of every support column 3 has base 7, and the internally mounted of base 7 has the balancing weight, and the equal fixedly connected with slipmat 6 of bottom of every base 7, two slipmats 6 are the symmetry setting, set up the below at corresponding support 8 respectively with two base 7 with the balancing weight, are favorable to improving the stability of two supports 8 and warning device body 1, and the frictional force when the slipmat 6 can increase base 7 and contact surface contact prevents to take place the relative slip between base 7 and the ground to the stability of better improvement warning device body 1.
In the utility model, when in use, the two positioning blocks 12 are simultaneously connected with the warning device body 1, then the fixing sleeve 18 is pushed, the two extrusion rods 15 are respectively contacted with the inclined surfaces of the two triangular blocks 9 in the moving process of the fixing sleeve 14, along with the continuous moving of the fixing sleeve 18 along the fixing sleeve 14, the two ends of the two extrusion rods 15 respectively abut against the inclined surfaces of the triangular blocks 9, so that the distance between the two triangular blocks 9 is increased, the two bending rods 2 respectively slide relatively with the corresponding fixing plates 11 under the transmission action of the two triangular blocks 9, the springs 10 deform, one ends of the bending rods 2 are respectively clamped with the corresponding brackets 8 in the moving process of the bending rods 2, at the moment, the clamping blocks 17 on one end face of the fixing sleeve 18 are respectively clamped with the clamping grooves on the circular plate 16, the brackets 8 and the warning device body 1 can be prevented from being separated under the limiting action of the two bending rods 2, the two brackets 8 below the warning device body 1 can be simultaneously installed, workers do not need to connect the two brackets 8 with the warning device body 1 in sequence, and the warning device is convenient to operate rapidly.
In the present utility model, the terms "mounted," "connected," "secured," and the like are to be construed broadly, unless otherwise specifically indicated and defined.
The foregoing is only a preferred embodiment of the present utility model, but the scope of the present utility model is not limited thereto, and any person skilled in the art, who is within the scope of the present utility model, should make equivalent substitutions or modifications according to the technical scheme of the present utility model and the inventive concept thereof, and should be covered by the scope of the present utility model.
Claims (6)
1. The utility model provides a highway construction is with combination formula warning device, includes warning device body (1), warning light, subtitle reflector panel, two supports (8) and two locating pieces (12), its characterized in that, mounting groove (13) have been seted up to the lower surface of warning device body (1), fixedly connected with two fixed plates (11) in mounting groove (13), every all sliding connection has bending rod (2) on fixed plate (11), the cover is equipped with spring (10) on bending rod (2), one end of spring (10) with bending rod (2) fixed connection, the other end of spring (10) with fixed plate (11) fixed connection, one end and the corresponding support (8) joint of bending rod (2);
fixed link (14) is fixedly connected with in mounting groove (13), be provided with on dead lever (14) and remove the subassembly, remove the subassembly and including fixed cover (18) and two extrusion poles (15), fixed cover (18) with dead lever (14) sliding connection, every extrusion pole (15) all with fixed cover (18) fixed connection, every bending rod (2) are kept away from the equal fixedly connected with triangle piece (9) of one end of support (8), every the one end of extrusion pole (15) respectively with correspond the inclined surface counterbalance of triangle piece (9).
2. The combined warning device for highway construction according to claim 1, wherein a circular plate (16) is fixedly connected to the fixing rod (14), a plurality of clamping blocks (17) are fixedly connected to one end surface of the fixing sleeve (18), each clamping block (17) is clamped with the circular plate (16), and a plurality of clamping grooves are formed in one side surface of the circular plate (16).
3. The combined warning device for highway construction according to claim 1, wherein a handle (5) is fixedly connected to the surface of the fixing sleeve (18), and anti-skid patterns are arranged on the handle (5).
4. The combined warning device for highway construction according to claim 1, wherein each support (8) is slidably connected with a support column (3), a plurality of circular grooves are formed in one side surface of each support (8), and the support columns (3) are connected with the circular grooves through bolts (4).
5. The combined warning device for highway construction according to claim 4, wherein the lower end of each supporting column (3) is in threaded connection with a base (7), and a balancing weight is installed in the base (7).
6. The combined warning device for highway construction according to claim 5, wherein the bottom of each base (7) is fixedly connected with anti-slip pads (6), and the two anti-slip pads (6) are symmetrically arranged.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321918934.4U CN220643953U (en) | 2023-07-20 | 2023-07-20 | Combined warning device for highway construction |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321918934.4U CN220643953U (en) | 2023-07-20 | 2023-07-20 | Combined warning device for highway construction |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220643953U true CN220643953U (en) | 2024-03-22 |
Family
ID=90286401
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321918934.4U Active CN220643953U (en) | 2023-07-20 | 2023-07-20 | Combined warning device for highway construction |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220643953U (en) |
-
2023
- 2023-07-20 CN CN202321918934.4U patent/CN220643953U/en active Active
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