CN211773019U

CN211773019U - Warning device for highway engineering

Info

Publication number: CN211773019U
Application number: CN202020446455.7U
Authority: CN
Inventors: 詹小琼
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-03-31
Filing date: 2020-03-31
Publication date: 2020-10-27
Anticipated expiration: 2030-03-31

Abstract

The utility model discloses a warning device for highway engineering, including the base, the upper end fixedly connected with concertina cloth of base, concertina cloth are the toper structure, state the inside upper end fixedly connected with fixed plate of concertina cloth, and the lower extreme middle part fixedly connected with of fixed plate carries a dish, carries a dish and base and is located same central line, and the lower extreme middle part of base is seted up flutedly, and the screw has been seted up to the upper end of recess, and the inside of screw is run through and threaded connection has the supporting screw, the utility model discloses the beneficial effect who reaches is: the utility model relates to a collapsible warning device, the utility model discloses a base upper end has set up the telescopic cloth, and the telescopic cloth supports through the support screw rod, carries the utility model discloses the time, only need pull out the support screw rod from the inside of telescopic cloth, compress the telescopic cloth on the base, reduce the utility model discloses a volume, it is convenient the utility model discloses a transport reduces simultaneously the utility model discloses an occupied space, it is convenient the utility model discloses a deposit.

Description

Warning device for highway engineering

Technical Field

The utility model relates to a warning device, in particular to warning device for highway engineering belongs to warning device technical field.

Background

In order to prevent irrelevant personnel from entering a construction area during construction of a road, warning devices are generally arranged on the periphery of the construction area to warn the irrelevant personnel to be far away from the construction area.

The warning device that uses at present is large fixed, can not contract, and is comparatively troublesome during the transport, and occupation space is great when placing, is unfavorable for depositing.

SUMMERY OF THE UTILITY MODEL

The to-be-solved technical problem of the utility model is to overcome prior art's defect, provide a warning device for highway engineering.

In order to solve the technical problem, the utility model provides a following technical scheme:

the utility model relates to a warning device for highway engineering, the on-line screen storage device comprises a base, the upper end fixedly connected with telescopic cloth of base, telescopic cloth is the toper structure, states telescopic cloth's inside upper end fixedly connected with fixed plate, the lower extreme middle part fixedly connected with of fixed plate carries the dish, it is located same central line with the base to carry the dish, the recess has been seted up at the lower extreme middle part of base, the screw has been seted up to the upper end of recess, the inside of screw runs through and threaded connection has the supporting screw, the lower extreme of supporting screw is located the inside of recess, the lower extreme fixedly connected with rocking disc of supporting screw, the rocking disc is located the inside of recess, the first solid fixed ring of positive fixedly connected with of base, the solid fixed ring of back middle part fixedly connected with second of base, the solid fixed ring of second goes up.

As a preferred technical scheme of the utility model, the upper end of supporting screw is located the inside of concertina cloth, just the lower extreme at year dish is supported to the upper end of supporting screw.

As an optimal technical scheme of the utility model, the equal fixed connection of both sides lower extreme of base is at carrying the thing board, the lower extreme of carrying the thing board is all leveled with the lower extreme of base.

As a preferred technical scheme of the utility model, the outside upper end fixedly connected with pull ring of concertina cloth, pull ring and first solid fixed ring and the solid fixed ring of second are located same vertical plane.

As a preferred technical scheme of the utility model, the deposit hole has been seted up on the base of first solid fixed ring one side, the degree of depth in deposit hole is the same with the length of support screw.

As an optimal technical scheme of the utility model, a plurality of rotatory extension boards of fixedly connected with on the circumference lateral wall of rocking disc, adjacent two distance homogeneous phase between the rotatory extension board.

The utility model discloses the beneficial effect who reaches is: the utility model relates to a collapsible warning device, the utility model discloses a base upper end has set up the telescopic cloth, and the telescopic cloth supports through the support screw rod, carries the utility model discloses the time, only need pull out the support screw rod from the inside of telescopic cloth, compress the telescopic cloth on the base, reduce the utility model discloses a volume, it is convenient the utility model discloses a transport reduces simultaneously the utility model discloses an occupied space, it is convenient the utility model discloses a deposit.

Drawings

The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description serve to explain the invention and not to limit the invention.

In the drawings:

fig. 1 is a sectional view of the present invention;

FIG. 2 is a view of the area at A in FIG. 1;

fig. 3 is a plan view of the present invention.

In the figure: 1. a base; 2. a telescopic cloth; 3. a pull ring; 4. a fixing plate; 5. a carrying tray; 6. a groove; 7. a screw hole; 8. a support screw; 9. shaking the plate; 10. rotating the support plate; 11. a storage hole; 12. a first retaining ring; 13. a second retaining ring; 14. connecting ropes; 15. and a carrying plate.

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.

Examples

As shown in figures 1-3, the utility model provides a warning device for highway engineering, which comprises a base 1, wherein the upper end of the base 1 is fixedly connected with a telescopic cloth 2, the telescopic cloth 2 is in a conical structure, the inner upper end of the telescopic cloth 2 is fixedly connected with a fixed plate 4, the middle part of the lower end of the fixed plate 4 is fixedly connected with a carrying disc 5, the carrying disc 5 and the base 1 are positioned on the same central line, the middle part of the lower end of the base 1 is provided with a groove 6, the upper end of the groove 6 is provided with a screw hole 7, the inner part of the screw hole 7 is penetrated and connected with a supporting screw rod 8 in a threaded manner, the lower end of the supporting screw rod 8 is positioned in the groove 6, the lower end of the supporting screw rod 8 is fixedly connected with a rocking disc 9, the rocking disc 9 is positioned in the groove 6, the front of the base 1 is fixedly connected with a first, the compressed telescopic cloth 2 can be tied to the base 1 by the connecting rope 14 after use.

The outer side wall of the circumference of the rocking disc 9 is fixedly connected with a plurality of rotating support plates 10, the distance between every two adjacent rotating support plates 10 is the same, a support screw 8 is convenient to rotate, a storage hole 11 is formed in the base 1 on one side of the first fixing ring 12, the depth of the storage hole 11 is the same as the length of the support screw 8, the support screw 8 is convenient to store, the upper end of the support screw 8 is positioned inside the telescopic cloth 2, the upper end of the support screw 8 is abutted against the lower end of the carrying disc 5, the upper end of the telescopic cloth 2 is convenient to jack up, the outer upper end of the telescopic cloth 2 is fixedly connected with the pull ring 3, the first fixing ring 12 and the second fixing ring 13 are positioned on the same vertical plane, the telescopic cloth 2 is convenient to bind by utilizing the connecting rope 14, the lower ends of the two sides of the base 1 are fixedly connected with the carrying plate 15, the lower ends of the carrying plate, the utility model discloses keep balance.

Specifically, when the utility model is used, the tensile end of the connecting rope 14 is unfastened from the first fixing ring 12, the supporting screw 8 is drawn out from the storage hole 11, the supporting screw 8 is inserted into the screw hole 7, the supporting screw 8 is rotated through the rocking disc 9, the upper end of the supporting screw 8 passes through the screw hole 7 and is pressed against the carrying disc 5, the supporting screw 8 is continuously rotated, the carrying disc 5 is pressed up through the supporting screw 8, the retractable cloth 2 is pulled up from the base 1, when the upper end of the rocking disc 9 is contacted with the inner upper end of the groove 6, the supporting screw 8 can completely support the retractable cloth 2, then the worker can grasp the pull ring 3 to place the utility model, can place things such as masonry on the two carrying plates 15, and press the utility model on the ground, when the utility model is not used, the supporting screw 8 is reversely rotated through the rocking disc 9 until the supporting screw 8 is pulled out from the inner part of the retractable cloth 2, then compress flexible cloth 2 on base 1 to will connect the tensile one end of rope 14 to pass pull ring 3, tie up on first solid fixed ring 12, press flexible cloth 2 on base 1, then remove the utility model discloses, or will the utility model discloses deposit can.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described in the foregoing embodiments, or equivalents may be substituted for elements thereof. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. The warning device for the highway engineering is characterized by comprising a base (1), wherein the upper end of the base (1) is fixedly connected with a telescopic cloth (2), the telescopic cloth (2) is of a conical structure, the upper end of the inside of the telescopic cloth (2) is fixedly connected with a fixing plate (4), the middle part of the lower end of the fixing plate (4) is fixedly connected with a carrying disc (5), the carrying disc (5) and the base (1) are positioned on the same central line, the middle part of the lower end of the base (1) is provided with a groove (6), the upper end of the groove (6) is provided with a screw hole (7), the inside of the screw hole (7) penetrates through and is in threaded connection with a supporting screw rod (8), the lower end of the supporting screw rod (8) is positioned inside the groove (6), the lower end of the supporting screw rod (8) is fixedly connected with a shaking disc (9), and the shaking disc (9) is, the base (1) openly fixedly connected with first solid fixed ring (12), the solid fixed ring of back middle part fixedly connected with second (13) of base (1), fixedly connected with connection rope (14) on the solid fixed ring of second (13).

2. A road engineering warning device according to claim 1, wherein the upper end of the supporting screw (8) is located inside the telescopic cloth (2), and the upper end of the supporting screw (8) abuts against the lower end of the carrying disc (5).

3. The warning device for highway engineering according to claim 1, wherein the lower ends of both sides of the base (1) are fixedly connected with a loading plate (15), and the lower ends of the loading plate (15) are flush with the lower end of the base (1).

4. A road engineering warning device as claimed in claim 1, wherein the telescopic cloth (2) is fixedly connected with a pull ring (3) at the upper outer end, and the pull ring (3), the first fixing ring (12) and the second fixing ring (13) are located on the same vertical plane.

5. The warning device for road engineering as claimed in claim 1, wherein the base (1) on one side of the first fixing ring (12) is provided with a storage hole (11), and the depth of the storage hole (11) is the same as the length of the support screw (8).

6. The warning device for the road engineering as claimed in claim 1, wherein a plurality of rotating support plates (10) are fixedly connected to the circumferential outer side wall of the rocking disc (9), and the distances between two adjacent rotating support plates (10) are the same.