CN217061196U - Portable interim highway signal lamp - Google Patents
Portable interim highway signal lamp Download PDFInfo
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- CN217061196U CN217061196U CN202220560744.9U CN202220560744U CN217061196U CN 217061196 U CN217061196 U CN 217061196U CN 202220560744 U CN202220560744 U CN 202220560744U CN 217061196 U CN217061196 U CN 217061196U
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- bracing piece
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- 238000005096 rolling process Methods 0.000 claims description 6
- 230000000694 effects Effects 0.000 claims description 4
- 230000009286 beneficial effect Effects 0.000 abstract description 2
- 230000003028 elevating effect Effects 0.000 abstract 2
- 238000001514 detection method Methods 0.000 description 1
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- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
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Abstract
The utility model discloses a portable interim highway signal lamp, its technical scheme is: including the base, the inside elevating system that is equipped with of base, the base top is equipped with supporting mechanism, elevating system includes first pivot, first pivot inlays to be established in the base bottom, the inside gear that inlays of base, the fixed cover of gear is established in the first pivot outside, both sides all are equipped with the pinion rack around the gear, the gear meshes with two pinion racks mutually, the first piston head of the equal fixedly connected with in two pinion rack outer ends, two first piston heads all laminate mutually with the base inner wall, the first bracing piece of base top fixedly connected with, the shifting chute has been seted up to first bracing piece bottom, the beneficial effects of the utility model are that: the utility model provides the high availability factor of interim signal lamp, this device also the person of facilitating the use adjusts simultaneously, portable and take to bring very big convenience for the user, in addition, this device also makes signal lamp work more stable, prevents to damage.
Description
Technical Field
The utility model relates to a highway signal lamp technical field, concretely relates to portable interim highway signal lamp.
Background
The traffic signal lamp is a signal lamp for commanding traffic operation, and generally comprises a red lamp, a green lamp and a yellow lamp. The red light represents no passage, the green light represents permission of passage, and the yellow light represents warning;
the traffic signal lamp is divided into: motor vehicle signal lamp, non-motor vehicle signal lamp, pedestrian crossing signal lamp, direction indicator lamp (arrow signal lamp), lane signal lamp, flash warning signal lamp, road and railway crossing signal lamp.
Current highway signal lamp regularly need detect and maintain, and in the time quantum of maintenance and detection, traffic police can adopt interim highway signal lamp to commander road traffic, but interim signal lamp is bulky, and inconvenient traffic police carries moreover, and it is also more troublesome to collect simultaneously, and is inconvenient to take.
Disclosure of Invention
Therefore, the utility model provides a portable interim highway signal lamp twists through the user and moves the carousel for the second bracing piece removes, thereby makes inside two atress boards spill or imbed first bracing piece, thereby the convenience is fixed and is packed up the second bracing piece, and two dead levers also play the effect of support to the device simultaneously, in order to solve the great and inconvenient problem that traffic police carried of interim signal lamp volume.
In order to achieve the above object, the present invention provides the following technical solutions: a portable temporary highway signal lamp comprises a base, wherein a lifting mechanism is arranged inside the base, and a supporting mechanism is arranged at the top of the base;
the lifting mechanism comprises a first rotating shaft, the first rotating shaft is embedded at the bottom of the base, a gear is embedded in the base, the gear is fixedly sleeved outside the first rotating shaft, toothed plates are arranged on the front side and the rear side of the gear respectively, the gear is meshed with the two toothed plates, the outer ends of the two toothed plates are fixedly connected with first piston heads, the two first piston heads are attached to the inner wall of the base, a first supporting rod is fixedly connected to the top of the base, a moving groove is formed in the bottom of the first supporting rod and communicated with the base, a second piston head is embedded in the moving groove, a push rod is fixedly connected to the top of the second piston head, a moving groove is formed in the top of the first supporting rod, the top end of the push rod extends into the moving groove, a second supporting rod is fixedly connected to the top end of the push rod, and the second supporting rod is movably connected with the first supporting rod, a clamping component is arranged in the second supporting rod;
preferably, the supporting mechanism comprises a first bevel gear, the fixed sleeve of the first bevel gear is arranged on the top of the first rotating shaft, the top of the first bevel gear is provided with two second bevel gears, two, the outer sides of the second bevel gears are fixedly connected with second rotating shafts, the top of the base is fixedly connected with two transmission boxes, two, the second rotating shafts respectively extend to the inner parts of the two transmission boxes, two threaded rods are arranged inside the transmission boxes, the threaded rods are respectively and fixedly arranged on the outer sides of the two second rotating shafts, two sliding blocks are sleeved on the outer sides of the threaded rods, and the threaded rods are connected with the sliding blocks through threads.
Preferably, the clamping assembly comprises a spring, the spring is embedded in the second supporting rod, two baffle plates are fixedly connected to the two sides of the spring, and two stress plates are fixedly connected to the outer sides of the two baffle plates.
Preferably, two the equal fixedly connected with connecting plate in slider top, two spread grooves, two have been seted up in the first bracing piece outside the inside connecting block that all inlays of spread groove, connecting block and spread groove sliding connection, two be equipped with the dead lever between connecting plate and the connecting block, the dead lever all passes through hinge swing joint with connecting plate and connecting block junction.
Preferably, the bottom end of the first rotating shaft extends to the outer side of the bottom of the base, and the bottom end of the first rotating shaft is fixedly connected with a rotating disc.
Preferably, the bottom of the base is fixedly connected with two brackets.
Preferably, the two sides of the base are both provided with vent holes.
Preferably, the top of the second supporting rod is fixedly connected with a lamp panel.
Preferably, the joint of the first rotating shaft and the base is movably connected through a rolling bearing, and the joint of the second rotating shaft, the first supporting rod and the transmission box is movably connected through a rolling bearing.
The beneficial effects of the utility model are that:
the utility model discloses a user twists the carousel for the second bracing piece removes, thereby make inside two atress boards spill or imbed first bracing piece, thereby the convenience is fixed the second bracing piece and is packed up, and two dead levers also play the effect of support to the device simultaneously, with the great problem that carries with inconvenient traffic police of solution interim signal lamp volume, the utility model provides the high availability factor of interim signal lamp, this device also the person of facilitating the use adjusts simultaneously, portable and take to bring very big convenience for the user, in addition, this device also makes signal lamp work more stable, prevents to damage.
Drawings
Fig. 1 is a schematic view of the overall structure provided by the present invention;
fig. 2 is a front view cross-sectional view provided by the present invention;
fig. 3 is an enlarged view of a point a in fig. 2 provided by the present invention;
fig. 4 is a schematic view of a three-dimensional structure of a toothed rack of the gear provided by the present invention;
in the figure: the device comprises a base 1, a first rotating shaft 2, a gear 3, a toothed plate 4, a first piston head 5, a first supporting rod 6, a moving groove 7, a second piston head 8, a second supporting rod 9, a push rod 10, a moving groove 11, a second rotating shaft 12, a transmission box 13, a threaded rod 14, a sliding block 15, a spring 16, a baffle 17, a stress plate 18, a connecting plate 19, a connecting block 20, a fixing rod 21, a lamp panel 22, a first bevel gear 23 and a second bevel gear 24.
Detailed Description
The preferred embodiments of the present invention will be described in conjunction with the accompanying drawings, and it will be understood that they are presented herein only to illustrate and explain the present invention, and not to limit the present invention.
Referring to the attached drawings 1-4, the utility model provides a portable temporary highway signal lamp, which comprises a base 1, wherein a lifting mechanism is arranged inside the base 1, and a supporting mechanism is arranged at the top of the base 1;
the lifting mechanism comprises a first rotating shaft 2, the first rotating shaft 2 is embedded at the bottom of a base 1, a gear 3 is embedded in the base 1, the gear 3 is fixedly sleeved at the outer side of the first rotating shaft 2, toothed plates 4 are arranged on the front side and the rear side of the gear 3, the gear 3 is meshed with the two toothed plates 4, first piston heads 5 are fixedly connected at the outer ends of the two toothed plates 4, the two first piston heads 5 are attached to the inner wall of the base 1, a first supporting rod 6 is fixedly connected at the top of the base 1, a moving groove 7 is formed at the bottom of the first supporting rod 6, the moving groove 7 is communicated with the base 1, a second piston head 8 is embedded in the moving groove 7, a push rod 10 is fixedly connected at the top of the second piston head 8, a moving groove 11 is formed at the top of the first supporting rod 6, the top end of the push rod 10 extends into the moving groove 11, a second supporting rod 9 is fixedly connected at the top end of the push rod 10, and the second supporting rod 9 is movably connected with the first supporting rod 6, a clamping component is arranged in the second supporting rod 9;
the supporting mechanism comprises a first bevel gear 23, the first bevel gear 23 is fixedly sleeved at the top end of the first rotating shaft 2, two second bevel gears 24 are arranged at the top of the first bevel gear 23, the outer sides of the two second bevel gears 24 are fixedly connected with second rotating shafts 12, the top of the base 1 is fixedly connected with two transmission boxes 13, the two second rotating shafts 12 respectively extend into the two transmission boxes 13, threaded rods 14 are arranged in the two transmission boxes 13, the two threaded rods 14 are respectively fixedly sleeved at the outer sides of the two second rotating shafts 12, sliding blocks 15 are sleeved on the outer sides of the two threaded rods 14, and the threaded rods 14 are connected with the sliding blocks 15 through threads;
the clamping assembly comprises a spring 16, the spring 16 is embedded in the second support rod 9, two sides of the spring 16 are fixedly connected with baffle plates 17, the outer sides of the two baffle plates 17 are fixedly connected with a stress plate 18, the tops of the two sliding blocks 15 are fixedly connected with connecting plates 19, two connecting grooves are formed in the outer side of the first support rod 6, connecting blocks 20 are embedded in the two connecting grooves, the connecting blocks 20 are connected with the connecting grooves in a sliding mode, a fixing rod 21 is arranged between the two connecting plates 19 and the connecting blocks 20, the connecting positions of the fixing rod 21, the connecting plates 19 and the connecting blocks 20 are movably connected through hinges, the bottom end of the first rotating shaft 2 extends to the outer side of the bottom of the base 1, the bottom end of the first rotating shaft 2 is fixedly connected with a rotating disc, two sides of the base 1 are provided with air vents, and the top of the second support rod 9 is fixedly connected with a lamp plate 22;
in this embodiment, the utility model discloses the user twists the knob and rotates, the knob rotates and drives first pivot 2 and gear 3 to rotate, gear 3 rotates and drives two pinion racks 4 and first piston head 5 to move, first piston head 5 moves compressed air and makes second piston head 8 move upwards, second piston head 8 moves and drives push rod 10 and second bracing piece 9 to move, when two stress plates 18 move to pop out the outside of first bracing piece 6, two stress plates 18 are fixed in position, thereby also fix second bracing piece 9, first pivot 2 rotates and drives first bevel gear 23 and second bevel gear 24 to rotate simultaneously, second bevel gear 24 rotates and drives second pivot 12 and threaded rod 14 to rotate, threaded rod 14 rotates and drives slider 15 and connecting rod to move, thereby make connecting rod inclination increase, thereby support the device, and the same way, the user reverse rotation knob, the second supporting rod 9 is retracted, so that the inclination angle of the connecting rod is reduced in the same way, and the connecting rod is convenient for a user to collect;
wherein, in order to realize the purpose connected, this device adopts the following technical scheme to realize: the joint of the first rotating shaft 2 and the base 1 is movably connected through a rolling bearing, and the joint of the second rotating shaft 12, the first supporting rod 6 and the transmission box 13 is movably connected through a rolling bearing;
wherein, in order to realize the purpose of increasing stability, this device adopts following technical scheme to realize: the bottom of the base 1 is fixedly connected with two brackets.
The utility model discloses a use as follows: the utility model discloses the user twists the knob and rotates, the knob rotates and drives first pivot 2 and gear 3 to rotate, gear 3 rotates and drives two pinion racks 4 and first piston head 5 to remove, first piston head 5 removes compressed air and makes second piston head 8 move upwards, second piston head 8 moves and drives push rod 10 and second bracing piece 9 to move, when two stress plates 18 move to pop out the first bracing piece 6 outside, two stress plates 18 rigidity, thereby also fix second bracing piece 9, first pivot 2 rotates and also drives first bevel gear 23 and second bevel gear 24 to rotate simultaneously, second bevel gear 24 rotates and drives second pivot 12 and threaded rod 14 to rotate, threaded rod 14 rotates and drives slider 15 and connecting rod to move, thereby make connecting rod inclination increase, thereby support the device, and the same way, user reverse rotation knob, pack up second bracing piece 9, make connecting rod inclination reduce the same reason, the person of facilitating the use collects.
The above description is only a preferred embodiment of the present invention, and any person skilled in the art may modify the present invention or modify it into an equivalent technical solution by using the technical solutions described above. Therefore, any simple modifications or equivalent replacements made according to the technical solution of the present invention belong to the scope of the claimed invention as far as possible.
Claims (9)
1. The utility model provides a portable interim highway signal lamp, includes base (1), its characterized in that: a lifting mechanism is arranged inside the base (1), and a supporting mechanism is arranged at the top of the base (1);
the lifting mechanism comprises a first rotating shaft (2), the first rotating shaft (2) is embedded in the bottom of a base (1), a gear (3) is embedded in the base (1), the gear (3) is fixedly sleeved on the outer side of the first rotating shaft (2), toothed plates (4) are arranged on the front side and the rear side of the gear (3), the gear (3) is meshed with the two toothed plates (4), the outer ends of the two toothed plates (4) are fixedly connected with first piston heads (5), the two first piston heads (5) are attached to the inner wall of the base (1), a first supporting rod (6) is fixedly connected to the top of the base (1), a moving groove (7) is formed in the bottom of the first supporting rod (6), the moving groove (7) is communicated with the base (1), a second piston head (8) is embedded in the moving groove (7), a push rod (10) is fixedly connected to the top of the second piston head (8), activity groove (11) have been seted up at first bracing piece (6) top, inside push rod (10) top extended to activity groove (11), push rod (10) top fixedly connected with second bracing piece (9), second bracing piece (9) and first bracing piece (6) swing joint, the inside joint subassembly that is equipped with of second bracing piece (9).
2. A portable temporary highway signal lamp as defined in claim 1, wherein: the supporting mechanism comprises a first bevel gear (23), the fixed sleeve of the first bevel gear (23) is arranged on the top of a first rotating shaft (2), the top of the first bevel gear (23) is provided with two second bevel gears (24) and two rotating shafts (12) of the two second bevel gears (24) and the outer sides of the two second bevel gears are fixedly connected with two transmission boxes (13) and two rotating shafts (12) of the base (1) are respectively extended into the two transmission boxes (13) and are respectively provided with a threaded rod (14) and two threaded rods (14) and two fixed sleeves of the threaded rods (14) are respectively arranged on the outer sides of the two second rotating shafts (12) and are respectively provided with a sliding block (15), and the threaded rods (14) are connected with the sliding blocks (15) through threads.
3. A portable temporary highway signal lamp as defined in claim 1, wherein: the clamping assembly comprises a spring (16), the spring (16) is embedded in the second supporting rod (9), two baffle plates (17) are fixedly connected to the two sides of the spring (16), and two stress plates (18) are fixedly connected to the outer sides of the two baffle plates (17).
4. A portable temporary road signal lamp as claimed in claim 2, wherein: two equal fixedly connected with connecting plate (19) in slider (15) top, two spread grooves, two have been seted up in first bracing piece (6) outside the inside connecting block (20) that all inlays of spread groove, connecting block (20) and spread groove sliding connection, two be equipped with dead lever (21) between connecting plate (19) and connecting block (20), dead lever (21) all pass through hinge swing joint with connecting plate (19) and connecting block (20) junction.
5. A portable temporary road signal lamp as claimed in claim 1, wherein: the bottom end of the first rotating shaft (2) extends to the outer side of the bottom of the base (1), and the bottom end of the first rotating shaft (2) is fixedly connected with a turntable.
6. A portable temporary highway signal lamp as defined in claim 1, wherein: the bottom of the base (1) is fixedly connected with two brackets.
7. A portable temporary road signal lamp as claimed in claim 1, wherein: air vents are formed in two sides of the base (1).
8. A portable temporary highway signal lamp as defined in claim 1, wherein: second bracing piece (9) top fixedly connected with lamp plate (22).
9. A portable temporary road signal lamp as claimed in claim 2, wherein: the joint of the first rotating shaft (2) and the base (1) is movably connected through a rolling bearing, and the joint of the second rotating shaft (12) and the first supporting rod (6) and the transmission box (13) is movably connected through a rolling bearing.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220560744.9U CN217061196U (en) | 2022-03-15 | 2022-03-15 | Portable interim highway signal lamp |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220560744.9U CN217061196U (en) | 2022-03-15 | 2022-03-15 | Portable interim highway signal lamp |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217061196U true CN217061196U (en) | 2022-07-26 |
Family
ID=82490450
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202220560744.9U Active CN217061196U (en) | 2022-03-15 | 2022-03-15 | Portable interim highway signal lamp |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217061196U (en) |
-
2022
- 2022-03-15 CN CN202220560744.9U patent/CN217061196U/en active Active
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP03 | Change of name, title or address | ||
| CP03 | Change of name, title or address |
Address after: 519000 one of No. 395, Meihua East Road, Xiangzhou District, Zhuhai City, Guangdong Province Patentee after: Guangdong Changmin Transportation engineering Co.,Ltd. Address before: 519000 one of No. 395, Meihua East Road, Xiangzhou District, Zhuhai City, Guangdong Province Patentee before: Zhuhai Changmin road traffic facilities Engineering Co.,Ltd. |