CN209428991U - A kind of fixed device of highway engineering - Google Patents
A kind of fixed device of highway engineering Download PDFInfo
- Publication number
- CN209428991U CN209428991U CN201821507933.XU CN201821507933U CN209428991U CN 209428991 U CN209428991 U CN 209428991U CN 201821507933 U CN201821507933 U CN 201821507933U CN 209428991 U CN209428991 U CN 209428991U
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- CN
- China
- Prior art keywords
- support rod
- telescopic
- rod
- support base
- support
- 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.)
- Expired - Fee Related
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Abstract
The utility model discloses a kind of fixed devices of highway engineering, including support rod, the lower end of support rod is provided with support base, the lower end of support base is provided with cement platform, the lower end of cement platform is connect with ground, support rod is internally provided with telescopic chute, telescopic chute is internally provided with telescopic rod, the lower end of telescopic rod is provided with anti-drop block, the surface of anti-drop block is slidably socketed the inside of telescopic chute, telescopic rod is connect with support rod by screw knob, the port position of telescopic chute is provided with sealing shroud, the upper end of telescopic rod is provided with bit block, the outside sliding sleeve of bit block is connected to contraposition seat, the upper end of contraposition seat is provided with warning lamp.The highway engineering facilitates the installation and removal of support rod and support base by the fixed structure of positioning pin with fixed device, so that support rod is after each, prompt convenient for separation and recovery, when by the prompt effect of warning lamp to guarantee night construction, to traffic.
Description
Technical field
The utility model relates to highway engineering technical field, the fixed device of specially a kind of highway engineering.
Background technique
During some short-term construction of the highways, need that alarm column is installed to around construction of the highway region, to reach
Separate the effect on road surface and prompt.
Existing alarm column majority directly passes through setscrew with ground or cement portion and connect, in disassembly process repeatedly
In, loss is be easy to cause to alarm column, reduces the service life of alarm column.
Utility model content
The purpose of this utility model is to provide a kind of fixed devices of highway engineering, are dismantled repeatedly easily with solving alarm column
The problem of damage.
To achieve the above object, the utility model provides the following technical solutions: a kind of fixed device of highway engineering, including
Support rod, the lower end of support rod are provided with support base, and the lower end of support base is provided with cement platform, and the lower end and ground of cement platform connect
It connects, support rod is internally provided with telescopic chute, and telescopic chute is internally provided with telescopic rod, and the lower end of telescopic rod is provided with anticreep
Block, the surface of anti-drop block are slidably socketed the inside of telescopic chute, and telescopic rod is connect with support rod by screw knob, the end of telescopic chute
Mouth position is provided with sealing shroud, and the upper end of telescopic rod is provided with bit block, and the outside sliding sleeve of bit block is connected to contraposition seat, contraposition
The upper end of seat is provided with warning lamp.
Preferably, the upper end two sides of support base are fixedly connected to positioning ring, and the inside of the insertion support base of support rod is fixed
The inside sliding sleeve of position ring is connected to positioning pin, and the surface of positioning pin is fixedly connected with the first spring, and the other end of the first spring is solid
Surely the surface of positioning ring is connected, is equipped with locating slot inside the two sides of support rod, the other end of positioning pin is slidably socketed locating slot
Inside.
Preferably, the inside of bit block is equipped with groove, is fixedly connected with second spring on the inside of groove, second spring it is another
One end is fixedly connected with bayonet lock, and the inside both ends for aligning seat are equipped with through-hole, and the surface of bayonet lock is slidably socketed the inside of through-hole.
Compared with prior art, the utility model has the beneficial effects that the highway engineering fixes device: 1, passing through positioning
The fixed structure of pin facilitates the installation and removal of support rod and support base, so that support rod is after each, convenient for separating back
It receives；
2, when by the prompt effect of warning lamp guaranteeing night construction, the prompt to traffic.
Detailed description of the invention
Fig. 1 is the overall structure diagram of the utility model；
Fig. 2 is the deck part partial enlargement diagram of the utility model；
Fig. 3 is the warning light circuit figure of the utility model.
In figure: 1 ground, 11 cement platforms, 12 support bases, 14 support rods, 15 positioning rings, 16 positioning pins, 17 first springs, 18
Locating slot, 19 telescopic chutes, 110 anti-drop blocks, 111 telescopic rods, 114 screw knobs, 115 sealing shrouds, 2 bit blocks, 21 contraposition seats, 22
Groove, 23 second springs, 24 bayonet locks, 25 through-holes, 210 warning lamps.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
Every other embodiment obtained, fall within the protection scope of the utility model.
In the description of the present invention, it should be understood that term " longitudinal direction ", " transverse direction ", "upper", "lower", " preceding ",
The orientation or positional relationship of the instructions such as " rear ", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outside" be based on
Orientation or positional relationship shown in the drawings is merely for convenience of description the utility model, rather than the dress of indication or suggestion meaning
It sets or element must have a particular orientation, be constructed and operated in a specific orientation, therefore should not be understood as to the utility model
Limitation.
Referring to Fig. 1, the utility model provides a kind of technical solution: a kind of fixed device of highway engineering, including support
Bar 14, the lower end of support rod 14 are provided with support base 12, and the lower end of support base 12 is provided with cement platform 11, and supporting table 12 passes through swollen
Swollen bolt is fixedly connected with cement platform 11, and the lower end of cement platform 11 is connect with ground 1, and support rod 14 is internally provided with telescopic chute
19, telescopic chute 19 is internally provided with telescopic rod 111, and the lower end of telescopic rod 111 is provided with anti-drop block 110, the table of anti-drop block 110
Face is slidably socketed the inside of telescopic chute 19, and telescopic rod 111 is connect with support rod 14 by screw knob 114, telescopic rod 111 it is interior
Portion is equipped with several thread grooves, and support rod 14 is internally threaded hole, the inside thread connection screw thread knob 114 of threaded hole,
The other end of screw knob 114 is threadedly coupled the inside of thread groove, and the port position of telescopic chute 19 is provided with sealing shroud 115, close
Big envelope 115 is fixedly connected by screw with the interior side port position of telescopic chute 19, and the upper end of telescopic rod 111 is provided with bit block 2,
The outside sliding sleeve of bit block 2 is connected to contraposition seat 21, and the upper end of contraposition seat 21 is provided with warning lamp 210.
Referring to Fig.2, the upper end two sides of support base 12 are fixedly connected to positioning ring 15, the insertion support base 12 of support rod 14
Inside, the inside sliding sleeve of positioning ring 15 is connected to positioning pin 16, and the surface of positioning pin 16 is fixedly connected with the first spring 17,
The other end of one spring 17 is fixedly connected with the surface of positioning ring 15, and locating slot 18 is equipped with inside the two sides of support rod 14, positioning
The other end of pin 16 is slidably socketed the inside of locating slot 18, the installation and removal of bar 14 easy to support.
Referring to Fig.2, the inside of bit block 2 is equipped with groove 22, the inside of groove 22 is fixedly connected with second spring 23, second
The other end of spring 23 is fixedly connected with bayonet lock 24, and the inside both ends of contraposition seat 21 are equipped with through-hole 25, and the surface of bayonet lock 24 is sliding
The inside of dynamic socket through-hole 25, convenient for the installation and removal of warning lamp 210.
Referring to Fig.2, being equipped with battery case inside the upper end of contraposition seat 21, battery, battery case are placed on the inside of battery case
Port position be fixed by screws cover board, the inside of cover board is equipped with threading hole, and the upper end for aligning seat is fixedly connected with
Warning lamp 210, refering to Fig. 3, battery is fixedly connected by conducting wire with warning lamp 210, and warning lamp 210 carries conducting wire switch, is opened
Pass is fixedly connected with battery by line trap, and warning lamp 210 is LED light, and battery is lithium battery.
When the utility model is specifically implemented: first being dug in the inside on ground 1 when needing to install support base 12
Hole, is then filled with concrete mortar, to obtain cement platform 11, is then consolidated support base 12 and cement platform 11 by setscrew
Fixed connection, pulls out two positioning pins 16, support rod 14 is inserted into the slot of support base 12, when positioning pin 16 position with
The position of locating slot 18 is resetted to when corresponding to by the stretching of the first spring 17, so that positioning pin 16 is inserted into the interior of locating slot 18
Side, when needing bit block 2 to be gone up and down, drives anti-drop block by telescopic rod 111 to complete the fixation to support rod 14
110 telescopic chute 19 interior Slideslip, the height of bit block 2 is adjusted, when the position of any one thread groove
With the position of threaded hole to it is corresponding when threaded hole and thread groove be threadedly coupled by screw knob 114, to complete to bit block 2
Altitude location, when need to warning lamp 210 is installed when, will contraposition seat 21 be slidably socketed on the surface of bit block 2, make
The position for obtaining bayonet lock 24 is corresponding with the position of through-hole 25, is resetted by the compression of second spring 23, bayonet lock 24 is sprung into
To the inside of through-hole 25, to complete the fixation of warning lamp 210.
While there has been shown and described that the embodiments of the present invention, for the ordinary skill in the art,
It is understood that these embodiments can be carried out with a variety of variations in the case where not departing from the principles of the present invention and spirit, repaired
Change, replacement and variant, the scope of the utility model is defined by the appended claims and the equivalents thereof.
Claims (3)
1. a kind of highway engineering fixed device, including support rod (14), it is characterised in that: the lower end of the support rod (14) is set
It is equipped with support base (12), the lower end of the support base (12) is provided with cement platform (11), the lower end and ground (1) of cement platform (11)
Connection, the support rod (14) are internally provided with telescopic chute (19), and the telescopic chute (19) is internally provided with telescopic rod
(111), the lower end of the telescopic rod (111) is provided with anti-drop block (110), and the surface of the anti-drop block (110), which is slidably socketed, stretches
The inside of contracting slot (19), the telescopic rod (111) are connect with support rod (14) by screw knob (114), the telescopic chute
(19) port position is provided with sealing shroud (115), and the upper end of the telescopic rod (111) is provided with bit block (2), the contraposition
The outside sliding sleeve of block (2) is connected to contraposition seat (21), and the upper end of contraposition seat (21) is provided with warning lamp (210).
2. a kind of fixed device of highway engineering according to claim 1, it is characterised in that: the support base (12) it is upper
End two sides are fixedly connected to positioning ring (15), the inside of the insertion support base (12) of the support rod (14), positioning ring (15)
Inside sliding sleeve be connected to positioning pin (16), the surface of positioning pin (16) is fixedly connected with the first spring (17), the first spring
(17) the other end is fixedly connected with the surface of positioning ring (15), and locating slot (18) are equipped with inside the two sides of support rod (14), fixed
The other end of position pin (16) is slidably socketed the inside of locating slot (18).
3. a kind of fixed device of highway engineering according to claim 2, it is characterised in that: the bit block (2) it is interior
Portion is equipped with groove (22), is fixedly connected with second spring (23) on the inside of groove (22), the other end of second spring (23) is fixed
It is connected with bayonet lock (24), the inside both ends of contraposition seat (21) are equipped with through-hole (25), and the surface of bayonet lock (24) is slidably socketed
The inside of through-hole (25).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821507933.XU CN209428991U (en) | 2018-09-14 | 2018-09-14 | A kind of fixed device of highway engineering |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821507933.XU CN209428991U (en) | 2018-09-14 | 2018-09-14 | A kind of fixed device of highway engineering |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209428991U true CN209428991U (en) | 2019-09-24 |
Family
ID=68006799
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821507933.XU Expired - Fee Related CN209428991U (en) | 2018-09-14 | 2018-09-14 | A kind of fixed device of highway engineering |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209428991U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110905381A (en) * | 2019-11-28 | 2020-03-24 | 安徽和邦纺织科技有限公司 | Detachable screen window |
-
2018
- 2018-09-14 CN CN201821507933.XU patent/CN209428991U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110905381A (en) * | 2019-11-28 | 2020-03-24 | 安徽和邦纺织科技有限公司 | Detachable screen window |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20190924 Termination date: 20200914 |