A kind of Combined warning stake
Technical field
The present invention relates to cable safety devices more particularly to a kind of Combined warning stakes.
Background technology
With the development of urban construction, Operation in Yangzhou Area distribution network cable rate is continuously improved, road reformation, municipal engineering construction
The high-volume of equal excavation constructions operation is carried out, and cable external force malicious event occurs again and again, causes public distribution line to trip, seriously
Jeopardize power grid security, influence the ordered electric of various circles of society, causes larger economic loss.
In the prior art, usually setting warning pile plays forewarning function, however, warning pile is monoblock type, is not easy to dismount,
If damage, needs integral replacing, causes to waste.
Invention content
The present invention is in view of the above problems, provide a kind of simple in structure, Combined warning stake of ease of assembly.
The technical scheme is that:Including upper cover, pile body and elevating mechanism, the upper cover is detachably connected on pile body
On, the upper cover includes lid, and the bottom surrounding of the lid is respectively equipped with guide rod, bottom centre is equipped with the cylinder of rectangular in cross-section
Body, the cylinder is interior to be equipped with block,
The pile body is hollow cylinder, and the pile body is surrounded by connecting hole one,
The elevating mechanism includes electric pushrod, support plate and mandril, and the electric pushrod is located in pile body,
The surrounding of the support plate is respectively equipped with vertically disposed perforation one, center is equipped with vertically disposed perforation two, described to lead
Bar is located in perforation one one by one, and the mandril is located in perforation two, and the push rod of the electric pushrod connects mandril, the mandril
Top is equipped with jacking block, and the jacking block is used for contact blocks,
The surrounding side wall of the support plate is equipped with horizontally disposed connecting hole two, the connecting hole one and connecting hole 211 pair
It answers and by positioning pin connection.
The pile body is equipped with reflective tape.
The pile body is equipped with two-dimension code label.
The surface of the cylinder is equipped with reflective tape.
The present invention includes that electric pushrod is first placed in pile body by upper cover and pile body by upper cover and pile body combination connection,
Support plate is connected in pile body again, the push rod of electric pushrod connects mandril, and mandril reconnects jacking block;Finally, upper cover is put into
In pile body, guide rod is reliably located in perforation one, and positioning is reliable, facilitates installation.
Description of the drawings
Fig. 1 is the structural schematic diagram of the present invention,
Fig. 2 is the dimensional structure diagram of Fig. 1,
Fig. 3 is the dimensional structure diagram one of upper cover,
Fig. 4 is the dimensional structure diagram two of upper cover,
Fig. 5 is the structural schematic diagram of the optimal enforcement mode of lid;
1 is upper cover in figure, and 11 be lid, and 110 be cavity, and 111 be side door, and 112 be reflective layer, and 113 be electric lifting rod, 114
It is toggle, 115 be shot-light;
12 be guide rod, and 13 be cylinder, and 14 be block,
2 be pile body, and 20 be connecting hole one,
31 be electric pushrod, and 32 be support plate, and 321 be perforation one, and 322 be perforation two, and 323 be connecting hole two, and 33 be mandril, 34
It is jacking block,
4 be reflective tape, and 5 be two-dimension code label.
Specific implementation mode
The present invention is as shown in Figs. 1-5, including upper cover 1, pile body 2 and elevating mechanism, the upper cover are detachably connected on pile body
On, the upper cover includes lid 11, and the bottom surrounding of the lid is respectively equipped with guide rod 12, bottom centre is equipped with rectangular in cross-section
Cylinder 13, block 14 is equipped in the cylinder;
The pile body 2 is hollow cylinder, and the pile body is surrounded by connecting hole 1,
The elevating mechanism includes electric pushrod 31, support plate 32 and mandril 33, and the electric pushrod is located in pile body, the branch
Fagging is connected in pile body,
The surrounding of the support plate is respectively equipped with vertically disposed perforation 1, center is equipped with vertically disposed perforation 2 322,
The guide rod is located in perforation one one by one, and the mandril is located in perforation two, and the push rod of the electric pushrod connects mandril, electronic
The push rod of push rod can be threaded hole, and ram surface is equipped with external screw thread, and the push rod of mandril and electric pushrod is connected through a screw thread, side
Just it dismounts, the top of the mandril is equipped with jacking block 34, and mandril and jacking block can be connected through a screw thread, and facilitate connection;The jacking block is used
In contact blocks 14,
The surrounding side wall of the support plate is equipped with horizontally disposed connecting hole 2 323, the connecting hole one and connecting hole 211
It corresponds to and passes through and position pin connection;So that the two positioning, connection are reliable.
The present invention includes that electric pushrod is first placed in pile body by upper cover and pile body by upper cover and pile body combination connection,
Support plate is connected in pile body again, the push rod of electric pushrod connects mandril, and mandril reconnects jacking block;Finally, upper cover is put into
In pile body, guide rod is reliably located in perforation one, and positioning is reliable, facilitates installation.
The pile body is equipped with reflective tape 4.
Reflective tape is set, plays the role of early warning by reflective.
The pile body is equipped with two-dimension code label 5.
Current underground pipe network situation is checked by two-dimension code label scanning, can accomplish to take precautions against in advance.
The surface of the cylinder is equipped with reflective tape.By electric pushrod drive mandril on jacking block, jacking block contact blocks, from
And cylinder is driven to rise, reflective area is improved, forewarning function is improved.
The lid 11 is in positive quadrangular frustum pyramid shaped, is equipped with cavity 110 in the lid, the surrounding side of the lid is set respectively
There are the side door 111 of hinged setting, the inside of the side door to be equipped with reflective layer 112;
The bottom centre of the lid is equipped with electric lifting rod 113(It can be electric pushrod), on the body of rod of the electric lifting rod
Four toggles 114 are respectively equipped with, the toggle is corresponded with side door and is articulated and connected;The both ends of toggle are hingedly connected, and are made
Side door is obtained to open reliably;
The bottom of the lid is set there are four shot-light 115, and four shot-lights are located at the surrounding of electric lifting rod, the shot-light and side door
It corresponds, reflective layer of the shot-light towards side door;Shot-light is irradiated towards reflective layer occurs reflex;Reflective layer can be anti-
Light microscopic, reflective membrane or other refractive bodies.Power supply is equipped in work, in hollow pile body for connecting electric pushrod, electric lifting rod
And shot-light, facilitate installation.
By the positive truncated rectangular pyramids for being arranged to lid to have cavity, the surrounding side of lid is arranged to openable side door,
Setting electric lifting rod and four shot-lights in cavity drive side door to present different by the body of rod lifting action of electric lifting rod
Angle, to send out the reflected light towards different directions, improve warning effect since shot-light is towards the reflective layer of side door;
Four side doors act simultaneously so that reflected light forms the light of rule, reinforces warning effect.Pass through the dynamic reflective of shot-light
Effect, illumination is wide, strengthens warning effect, and reliability is high.