CN209163580U - A kind of rotatable lift monitoring bar - Google Patents
A kind of rotatable lift monitoring bar Download PDFInfo
- Publication number
- CN209163580U CN209163580U CN201821764859.XU CN201821764859U CN209163580U CN 209163580 U CN209163580 U CN 209163580U CN 201821764859 U CN201821764859 U CN 201821764859U CN 209163580 U CN209163580 U CN 209163580U
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- column
- cement substrate
- rod
- monitoring bar
- rotatable lift
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Abstract
The utility model relates to a kind of rotatable lift monitoring bar, including column and the body of rod, column is installed on roadside by cement substrate, and the body of rod is installed on column top；Cement substrate is embedded in subsurface, including fastener, and cement substrate central hollow section is wire barrel duct；Column lower part outer circle installs vertical conduit, and vertical conduit is fastened by fastener and cement substrate；Vertical conduit is the chain wheel with specific thickness, and according to column buried depth, chain wheel inner circle lock ring is in the lower part specified position of column round tube；Cement substrate is a frustum, and frustum top is equipped with the indent pedestal that can accommodate fastener connection section point, and coupling part is fastened by bolt and indent pedestal.The body of rod in the utility model can flexible rotating and lifting within the scope of 180 degree, cross bar is moved on into trackside to carry out the maintenance and installation of equipment, avoid the trouble of road closure and the expense using overhead vehicle, it is significant to lower installation and maintenance cost, installation and maintenance efficiency is improved, is particularly suitable for applying in highway.
Description
Technical field
The utility model relates to a kind of traffic monitoring bar, specially a kind of rotatable lift monitoring bar.
Background technique
In traffic electromechanical engineering field, the one kind such as traffic lights, hypervelocity bayonet, intermodulation investigation, warning sign, video camera are set
It is standby, need to install a large amount of L-type monitoring bar.When maintenance of equipment in l-shaped rod, especially equipment on the bar on highway is special
It does not bother, needs to handle road closure formality, isolation facility is installed, overhead vehicle is employed, not only extends maintenance time, increase maintenance cost
Add, also seriously affect the unobstructed of road, brings very big security risk.
Utility model content
It is cumbersome for process when traffic is repaired with monitoring bar in the prior art, seriously affect road it is unobstructed the deficiencies of, this
Utility model will solve the problems, such as to be to provide a kind of unobstructed rotatable lift monitoring bar that is easy to operate, not influencing road.
In order to solve the above technical problems, the technical solution adopted in the utility model is:
A kind of rotatable lift monitoring bar of the utility model, including column and the body of rod, column are installed by cement substrate
In roadside, the body of rod is installed on column top；Cement substrate is embedded in subsurface, including fastener, cement substrate central hollow portion
It is divided into wire barrel duct；Column lower part outer circle installs vertical conduit, and vertical conduit is fastened by fastener and cement substrate.
Vertical conduit is the chain wheel with specific thickness, and according to column buried depth, chain wheel inner circle lock ring is under column round tube
Portion specified position.
Cement substrate is a frustum, and frustum top is equipped with the indent pedestal that can accommodate fastener connection section point, coupling part
It is fastened by bolt and indent pedestal.
Also there is protective plate, be covered on cement substrate top.
Column includes lower pole round tube and is attached thereto the top vertical column square tube being integrated.
Column top is equipped with jacking sleeve, and body of rod one end is slidably connected by jacking sleeve and column；Column top is equipped with
Pulley, column lower part are equipped with capstan winch；Steel strand wires are equipped between pulley and the body of rod, steel strand wires lead to capstan winch by pulley and wind
Thereon.
Jacking sleeve is equipped with fixed point, and one end of steel strand wires is fastened on fixed point.
Capstan winch is equipped with locking pin shaft, and locking pin shaft places capstan winch body and enters on column in corresponding location hole.
The utility model has the advantages that and advantage:
1. the body of rod in the utility model can flexible rotating and lifting within the scope of 180 degree, by cross bar move on to trackside come into
The maintenance and installation of row equipment avoid the trouble of road closure and the expense using overhead vehicle, significant to lower installation and maintenance cost, mention
High installation and maintenance efficiency is particularly suitable for applying in highway.
2. the utility model has the advantages of convenient installation, maintenance operation is simple, existing electric wiring, quick time saving, Duo Zhonggui are not influenced
The body of rod of lattice is available.
3. the utility model is installed, rear base is parallel with road surface, and the protrusion bracket not offended the eye is beautiful secured, is particularly suitable for
Field of urban traffic uses.
Detailed description of the invention
FIG. 1 is a schematic structural view of the utility model；
Fig. 2 is the utility model column bottom channel structure schematic diagram；
Fig. 3 is fastener mounting structure side view in the utility model；
Fig. 4 is fastener mounting structure top view in the utility model.
1 is column round tube, and 2 be the body of rod, and 3 be cement substrate, and 4 be shield, and 5 be pulley, and 6 be steel strand wires, and 7 be positioning
Block, 8 be vertical column square tube, and 9 be fixed point, and 10 be locking pin shaft, and 11 be capstan winch, and 12 be crank, and 13 be protective plate, and 14 be ground,
15 be penetration pipe, and 16 be indent pedestal, and 17 be vertical conduit, and 18 be fastener, and 19 be bar shaped tooth, and 20 be bolt hole, and 21 be liter
Sleeve drops.
Specific embodiment
The utility model is further elaborated with reference to the accompanying drawings of the specification.
Embodiment 1
As shown in Figure 1, a kind of rotatable lift monitoring bar of the utility model, including column 1 and the body of rod 2, column 1 pass through
Cement substrate 3 is installed on roadside, and the body of rod 2 is installed on 1 top of column；Cement substrate 3 is embedded under ground 14, including fastener
18,3 central hollow section of cement substrate is wire barrel duct；1 lower part outer circle of column installs vertical conduit 17, and vertical conduit 17 is logical
It crosses fastener 18 and cement substrate 3 fastens.
It is also two parts of docking with protective plate 4, the intermediate throughholes formed after docking are the hole that penetrates of column 1, protection
Plate 4 is covered on 3 top of cement substrate.
In the present embodiment, as shown in Fig. 2, cement substrate 3 is a tetragonous cone table, centre is open-work, is as connect for placing
The duct of spool 11, frustum top are equipped with the indent pedestal 16 that can accommodate 18 coupling part of fastener.
Column includes lower pole round tube 1 and is attached thereto the top vertical column square tube 8 being integrated.Vertical conduit 17 be with
Certain thickness chain wheel, according to column buried depth, chain wheel inner circle lock ring is in the lower part specified position of column round tube 1.
As shown in Figure 3,4, fastener 18 has bar shaped tooth 19 and coupling part, and wherein bar shaped tooth 19 and column lower part is perpendicular
Engaged to conduit, 19 lower part of bar shaped tooth is integrated the coupling part extended, and it is bolt hole that coupling part, which is equipped with, by bolt with
Cement substrate 3 fastens.
Rotatable lift monitoring bar during installation, the first pre-buried cement base in 15 predetermined position of penetration pipe that is embedded on the ground
Seat 3, keeps the upper edge of cement substrate 3 concordant with ground 14, and electric wire is reserved specific length in penetration pipe 15；It will install
The body of rod 2 of the components such as camera is installed on the top of vertical column square tube 8, and the electric wire of the components such as camera is provided that path (is such as walked
Wire casing) enter in column；Vertically together by the related body of rod 2 of the column of rotatable lift monitoring bar, 1 bottom end of column round tube is inserted into
In the duct of cement substrate 3, penetration pipe 15 is protruded into column round tube 1 by bottom end at this time；The position angle for adjusting the body of rod 2, makes
It is laterally positioned in above road specified position；In the indent pedestal 16 of the coupling part insertion cement substrate 3 of fastener 18, make tight
The bar shaped tooth 19 of firmware 18 is engaged with the vertical conduit of 1 lower part of column round tube, by bolt by fastener 18 and indent pedestal 16
It fastens, then protective plate 13 is fastened in cement substrate 3, carry out electrical wiring finally by the electrical opening on column.
When the components such as camera need to overhaul or replace, protective plate 13 is opened, bolt is unclamped, takes out fastener 18, is turned
Dynamic column turns to the body of rod 2 and is overhauled above the safety zone (such as road side greenbelt) for not influencing traffic, without handling
It closes a road to traffic formality and installation isolation facility, effectively shortens the maintenance duration, relieved hidden danger safe.After the completion of upkeep operation, turn
Dynamic vertical 1, it is returned to above road together with the body of rod 2, fastener 18 is inserted into cement substrate 3 and dress is powered on, reused.
In the present embodiment, the body of rod 2 can facilitate under the drive of column in rotating horizontally within the scope of 180 degree and move on to the body of rod 2
Trackside carries out the maintenance and installation of equipment, avoids the trouble of road closure, reduces installation and maintenance cost, improves installation and maintenance effect
Rate is particularly suitable for applying in highway.Whole process is easy to operate, installs fastener, covering protection plate.Maintenance rotation
It is equally convenient with installation when turning, existing electric wiring is not influenced, simple and fast, the body of rod of plurality of specifications is available.After installation
Pedestal is parallel with road surface, the protrusion bracket not offended the eye, beautiful secured, is particularly suitable for field of urban traffic and uses.
Embodiment 2
Difference from example 1 is that: in order to not enable overhead vehicle in maintenance, the utility model is in embodiment 1
On the basis of install steel strand wires 6 additional, specifically: column top is equipped with jacking sleeve, and body of rod one end is sliding by jacking sleeve and column
Dynamic connection；Column top is equipped with pulley 5, and column lower part is equipped with capstan winch 11；Steel strand wires 6 are equipped between pulley 5 and the body of rod 2, steel twists
Line 6 leads to capstan winch 11 by pulley 5 and winds thereon.
In the present embodiment, jacking sleeve is made of square tube, is set in the top of vertical column square tube 8, vertical column square tube 8 is equipped with
One fixed point 9, one end of steel strand wires 6 are fastened on fixed point 9.The fixed point 9 is the stress point of the body of rod 2, when rotating capstan winch 11,
Cross bar is driven to rise by steel strand wires 6；When decline, decline under winch control by the gravity of its own.Capstan winch 11 is equipped with lock
Bearing pin 10, locking pin shaft 10 place capstan winch body and enter on column in corresponding location hole.
In use, rotating the body of rod 2 to safety zone in the way of being recorded in embodiment 1, locking pin shaft 10 is taken out, is turned
Dynamic capstan winch 10, decontrols steel strand wires 8, makes the body of rod 2 that jacking sleeve 21 be followed to prolong vertical column square tube vertical direction slide downward, when the body of rod 2
It is reduced to after adapting to height, insertion locking pin shaft 10, service personnel directly can implement replacement or maintenance to components such as cameras
Operation；It is reversed after the completion of operation to shake capstan winch 10, steel strand wires 6 are tightened, move the body of rod 2 in the vertical direction with jacking sleeve 21
It is dynamic, after jacking sleeve 21 rises to specified altitude, stop capstan winch 10 and act, is locked capstan winch 10 by locking pin shaft 10, then
Column is rotated backward, is restored by process described in embodiment 1 to use state.
The present embodiment in embodiment 1 on the basis of, further installed 2 vertical lifting mechanism of the body of rod additional, it is high to eliminate enabling
The trouble of unwheeling keeps maintenance more simplified, and maintenance cost is lower.
Claims (8)
1. a kind of rotatable lift monitoring bar, including column and the body of rod, it is characterised in that: column is installed on by cement substrate
Roadside, the body of rod are installed on column top；Cement substrate is embedded in subsurface, including fastener, cement substrate central hollow section
For wire barrel duct；Column lower part outer circle installs vertical conduit, and vertical conduit is fastened by fastener and cement substrate.
2. rotatable lift monitoring bar according to claim 1, it is characterised in that: vertical conduit is with specific thickness
Chain wheel, according to column buried depth, chain wheel inner circle lock ring is in the lower part specified position of column round tube.
3. rotatable lift monitoring bar according to claim 1, it is characterised in that: cement substrate is a frustum, frustum
Top is equipped with the indent pedestal that can accommodate fastener connection section point, and coupling part is fastened by bolt and indent pedestal.
4. rotatable lift monitoring bar according to claim 1, it is characterised in that: also there is protective plate, be covered on water
Mud pedestal top.
5. rotatable lift monitoring bar according to claim 2, it is characterised in that: column include lower pole round tube and
It is attached thereto the top vertical column square tube being integrated.
6. rotatable lift monitoring bar according to claim 1, it is characterised in that: column top is equipped with jacking sleeve,
Body of rod one end is slidably connected by jacking sleeve and column；Column top is equipped with pulley, and column lower part is equipped with capstan winch；Pulley and bar
Steel strand wires are equipped between body, steel strand wires lead to capstan winch by pulley and wind thereon.
7. rotatable lift monitoring bar according to claim 6, it is characterised in that: jacking sleeve is equipped with fixed point,
It fastens on fixed point one end of steel strand wires.
8. rotatable lift monitoring bar according to claim 6, it is characterised in that: capstan winch is equipped with locking pin shaft, lock
Bearing pin places capstan winch body and enters on column in corresponding location hole.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821764859.XU CN209163580U (en) | 2018-10-26 | 2018-10-26 | A kind of rotatable lift monitoring bar |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821764859.XU CN209163580U (en) | 2018-10-26 | 2018-10-26 | A kind of rotatable lift monitoring bar |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209163580U true CN209163580U (en) | 2019-07-26 |
Family
ID=67335668
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821764859.XU Active CN209163580U (en) | 2018-10-26 | 2018-10-26 | A kind of rotatable lift monitoring bar |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209163580U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110829276A (en) * | 2019-11-14 | 2020-02-21 | 国网山西省电力公司忻州供电公司 | Electric power tower |
-
2018
- 2018-10-26 CN CN201821764859.XU patent/CN209163580U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110829276A (en) * | 2019-11-14 | 2020-02-21 | 国网山西省电力公司忻州供电公司 | Electric power tower |
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