CN213836381U

CN213836381U - Warning board

Info

Publication number: CN213836381U
Application number: CN202022104119.7U
Authority: CN
Inventors: 杨成; 于赫男
Original assignee: Beijing Tianrun Construction Co Ltd
Current assignee: Beijing Tianrun Construction Co Ltd
Priority date: 2020-09-23
Filing date: 2020-09-23
Publication date: 2021-07-30
Anticipated expiration: 2030-09-23

Abstract

The utility model belongs to the technical field of the civil engineering, a warning sign is disclosed, including the tablet body, adjustment mechanism, chassis and locking mechanical system, adjustment mechanism's one end is installed on the tablet body, and chassis fixed connection is in adjustment mechanism's the other end, and adjustment mechanism can adjust the tablet body and the chassis within a definite time apart from, and locking mechanical system installs on the chassis, can be with chassis fixed mounting in assigned position. The utility model discloses a distance between the warning sign body and chassis can be adjusted through adjustment mechanism to the warning sign, realizes the regulation of warning sign high position according to the needs in civil engineering place, can lock its position fast through locking mechanical system after the warning sign removes again, has avoided empting the phenomenon effectively, and its overall structure is simple, simple operation and extensive applicability.

Description

Warning board

Technical Field

The utility model relates to a civil engineering technical field especially relates to a warning sign.

Background

For guaranteeing that construction safety can often use the warning sign to remind the pedestrian in order to reach the purpose of warning in the civil engineering construction operation, current warning sign for the civil engineering management can remove in the in-service use, but can not lock the position of warning sign after removing the place, only put it subaerial and play the warning effect, easily receive external factor to influence and take place to empty, it is inconvenient to use, and the high position of warning sign can not adjust according to the actual need of construction point, and the function is incomplete, it is inconvenient to use.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a warning sign can realize the regulation of warning sign high position according to the needs in civil engineering place, can lock the position of warning sign fast again, avoids empting the phenomenon effectively, has solved current warning sign and can not carry out the problem that the position was locked to the warning sign after removing the place though can remove at the in-service use in-process.

To achieve the purpose, the utility model adopts the following technical proposal:

a warning sign, comprising:

a card body;

one end of the adjusting mechanism is arranged on the card body;

the chassis is fixedly connected to the other end of the adjusting mechanism, and the adjusting mechanism can adjust the distance between the card body and the chassis; and

and the locking mechanism is arranged on the chassis and can fixedly install the chassis at a specified position.

Furthermore, the adjusting mechanism comprises an adjusting cylinder, an adjusting rod and a bolt, wherein the adjusting cylinder is fixedly installed on the chassis, one end of the adjusting rod is fixedly connected to the signboard body, the other end of the adjusting rod extends into the adjusting cylinder, a plurality of adjusting holes are formed in the adjusting rod and are arranged at intervals along the length direction of the adjusting rod, a placing hole is formed in the adjusting cylinder, the bolt is clamped in the placing hole and any one of the adjusting holes, and the adjusting rod is fixedly connected with the adjusting cylinder.

Furthermore, the other end of the adjusting rod is provided with a limiting plate, and the limiting plate is located in the adjusting cylinder and is in sliding connection with the adjusting cylinder.

Furthermore, the card body comprises a warning panel, a reinforcing plate and a reinforcing column, one end of the reinforcing column is connected to the warning panel, the other end of the reinforcing column is connected to the reinforcing plate, a mounting hole is formed in the reinforcing plate, the reinforcing plate is connected to the adjusting rod in a sleeved mode through the mounting hole, and the warning panel is fixedly connected to one end of the adjusting rod.

Further, be provided with two light and a battery on the warning panel, two the light set up respectively in the both ends of the same side of warning panel, the battery with two the light electricity is connected.

Furthermore, a triangular warning seat is arranged on the warning panel, and a reflective sticker is pasted on the triangular warning seat.

Further, the chassis comprises a top plate and three supporting legs, the adjusting cylinder is fixedly installed on one side of the top plate, and the three supporting legs are uniformly distributed along the circumferential direction of the top plate and are respectively and fixedly connected to the other side of the top plate.

Furthermore, locking mechanical system includes fixed plate, screw thread post and spine post one, fixed plate fixed connection is in three on the landing leg, the one end spiro union of screw thread post in the fixed plate, the other end is installed spine post one, when screw thread post precession, the drive spine post one is fixed to the assigned position.

Furthermore, the locking mechanism further comprises a supporting plate, a movable plate and a spring rod, the other end of the threaded column is rotatably connected to the top of the supporting plate, a first sharp-pointed column is fixedly connected to the bottom of the supporting plate, a groove is formed in the supporting leg, the movable plate is inserted into the groove, a second sharp-pointed column is arranged on the bottom surface of the movable plate inserted into the groove, one end of the spring rod is fixedly connected into the groove, the other end of the spring rod is fixedly connected to the movable plate, a slot and a jack are formed in the top surface of the movable plate, the first sharp-pointed column can penetrate through the jack when the threaded column is screwed in, the supporting plate can be clamped in the slot and can press the movable plate to move downwards, and the second sharp-pointed column is driven to be fixed at a designated position.

Furthermore, the locking mechanism further comprises two guide rods, the two guide rods are fixedly connected to two ends of the top of the supporting plate, two through holes are formed in the fixing plate, and the guide rods are inserted into the through holes and can move up and down relative to the fixing plate.

The utility model has the advantages that: this warning sign can adjust the distance between the tablet body and the chassis through adjustment mechanism, realizes the regulation of warning sign high position according to the needs in civil engineering place, can remove the back again and lock its position fast through locking mechanical system, has avoided empting the phenomenon effectively, has solved current warning sign and can not carry out the problem of position locking to the warning sign at the in-service use in-process although can remove, nevertheless remove the place after. The warning board is simple in overall structure, convenient to operate and wide in applicability.

Drawings

Fig. 1 is a schematic structural diagram of a warning board according to an embodiment of the present invention;

fig. 2 is a schematic left sectional view of an adjusting mechanism according to an embodiment of the present invention;

fig. 3 is a schematic half-sectional structure view of a support leg according to an embodiment of the present invention;

fig. 4 is a schematic structural diagram of a movable plate according to an embodiment of the present invention.

In the figure:

1. a card body; 11. a warning panel; 111. an illuminating lamp; 112. a storage battery; 113. a triangular warning seat; 12. A reinforcing plate; 13. a reinforcement column;

2. an adjustment mechanism; 21. an adjusting cylinder; 22. adjusting a rod; 221. an adjustment hole; 222. a limiting plate; 23. a bolt;

3. a chassis; 31. a top plate; 32. a support leg; 321. a bearing plate;

4. a locking mechanism; 41. a fixing plate; 42. a threaded post; 43. a support plate; 44. a first sharp-prick column; 45. a guide bar; 46. a movable plate; 461. a slot; 462. a jack; 47. a spring lever; 48. and (5) pricking a second column.

Detailed Description

Reference will now be made in detail to the embodiments of the present invention, examples of which are illustrated in the accompanying drawings, wherein like reference numerals refer to the same or similar parts throughout, or parts having the same or similar functions. The embodiments described below with reference to the drawings are exemplary and intended to be used for explaining the present invention, and should not be construed as limiting the present invention.

In the description of the present invention, unless otherwise expressly specified or limited, the terms "connected," "connected," and "fixed" are to be construed broadly and can include, for example, fixed or removable connections, mechanical or electrical connections, direct connections, indirect connections through an intermediary, communication between two elements, or an interaction between two elements. The specific meaning of the above terms in the present invention can be understood according to specific situations by those skilled in the art.

In the description of the present invention, unless otherwise expressly specified or limited, the first feature "on" or "under" the second feature may include both the first and second features being in direct contact, and may also include the first and second features being in contact, not in direct contact, but with another feature therebetween. Also, the first feature being "on," "above" and "over" the second feature includes the first feature being directly on and obliquely above the second feature, or merely indicating that the first feature is at a higher level than the second feature. A first feature being "under," "below," and "beneath" a second feature includes the first feature being directly under and obliquely below the second feature, or simply meaning that the first feature is at a lesser elevation than the second feature.

The technical solution of the present invention is further explained by the following embodiments with reference to the accompanying drawings.

As shown in fig. 1-4, the utility model provides a warning board, including the tablet body 1, adjustment mechanism 2, chassis 3 and locking mechanical system 4, adjustment mechanism 2's one end is installed on the tablet body 1, 3 fixed connection in adjustment mechanism 2's on the chassis the other end, and adjustment mechanism 2 can adjust the tablet body 1 and the chassis 3 within a definite time distance, and locking mechanical system 4 installs on chassis 3, can be with 3 fixed mounting on the assigned position on chassis. In this embodiment, this warning sign passes through adjustment mechanism 2 and adjusts the distance between the tablet body 1 and chassis 3 to can realize the high position control of the tablet body according to civil engineering place needs, convenient to use and extensive applicability, locking mechanical system 4 has realized the position locking to chassis 3, has avoided effectively empting the phenomenon, locking mechanical system 4's simple structure, convenient operation still can be quick after 3 shift positions on chassis locks it.

Specifically, adjustment mechanism 2 includes adjusting a section of thick bamboo 21, adjust pole 22 and bolt 23, adjusts a section of thick bamboo 21 fixed mounting on chassis 3, adjusts the one end fixed connection of pole 22 in tablet body 1, and the other end stretches into and adjusts a section of thick bamboo 21, is provided with a plurality of regulation holes 221 on adjusting the pole 22, and a plurality of regulation holes 221 set up along the length direction interval of adjusting pole 22, is provided with the arrangement hole on adjusting a section of thick bamboo 21, and when bolt 23 block was in arrangement hole and arbitrary regulation hole 221, adjust pole 22 and adjust a section of thick bamboo 21 fixed connection. In this embodiment, the adjusting rod 22 can slide up and down to adjust the length of the adjusting rod extending out of the adjusting cylinder 21, the bolt 23 passes through the placing hole and is inserted into any adjusting hole 221, the position of the adjusting rod 22 can be adjusted and fixed, and then the adjustment and the fixation of the height position of the card body 1 are realized.

Specifically, the other end of the adjusting rod 22 is provided with a limiting plate 222, and the limiting plate 222 is located in the adjusting cylinder 21 and is slidably connected with the adjusting cylinder 21. In this embodiment, the diameter of limiting plate 222 is greater than the port diameter of adjusting a section of thick bamboo 21, and limiting plate 222 and the inner wall sliding connection who adjusts a section of thick bamboo 21 guarantee to adjust the high stability of pole 22 up-and-down motion in-process, avoid tablet body 1 to take place to rock, and utilize limiting plate 222 to carry on spacingly to adjusting lever 22, avoid adjusting lever 22 from adjusting the interior slippage of a section of thick bamboo 21.

Specifically, the card body 1 includes warning panel 11, reinforcing plate 12 and reinforcing column 13, and the one end of reinforcing column 13 is connected in warning panel 11, and the other end is connected in reinforcing plate 12, is provided with the mounting hole on the reinforcing plate 12, and reinforcing plate 12 cup joints on adjusting pole 22 through the mounting hole, and warning panel 11 fixed connection is in the one end of adjusting pole 22. In this embodiment, the plurality of reinforcing columns 13 are provided, and the reinforcing plate 12 and the warning panel 11 are fixedly connected by the plurality of reinforcing columns 13, so that the connection stability between the adjusting rod 22 and the warning panel 11 is enhanced, and the warning board has a better installation stability effect.

More specifically, the warning panel 11 is provided with two illuminating lamps 111 and a storage battery 112, the two illuminating lamps 111 are respectively disposed at two ends of the same side of the warning panel 11, and the storage battery 112 is electrically connected to the two illuminating lamps 111. In this embodiment, the guard plate is still installed to battery 112's outside, and battery 112 guarantees its normal work for the power supply of light 111 to make light 111 illuminate warning panel 11 and be convenient for people to look over warning content, the guard plate can protect battery 112, has played fine protecting effect, prevents that battery 112 from receiving the rainwater and drenching or the sun is insolated.

More specifically, be provided with triangle warning seat 113 on the warning panel 11, it has the reflection of light subsides to paste on the triangle warning seat 113, can reach a fine reflection of light warning effect night.

Specifically, chassis 3 includes roof 31 and three landing leg 32, adjusts a section of thick bamboo 21 fixed mounting in one side of roof 31, and three landing leg 32 is along the circumference equipartition of roof 31, fixed connection respectively in the opposite side of roof 31, has strengthened chassis 3's steadiness.

More specifically, locking mechanical system 4 includes fixed plate 41, screw thread post 42 and spine post 44, and fixed plate 41 fixed connection is on three landing leg 32, and the one end spiro union of screw thread post 42 is in fixed plate 41, and spine post 44 is installed to the other end, and when screw thread post 42 precession, drive spine post 44 is fixed to the assigned position, and then realize the position locking to chassis 3, and stability is good after the locking. In this embodiment, a handle is disposed at the top end of the threaded post 42 to facilitate rotation of the threaded post 42.

More specifically, the locking mechanism 4 further includes a supporting plate 43, a movable plate 46 and a spring rod 47, the other end of the threaded column 42 is rotatably connected to the top of the supporting plate 43, a first spur column 44 is fixedly connected to the bottom of the supporting plate 43, a groove is formed in the supporting leg 32, the movable plate 46 is inserted into the groove, a second spur column 48 is disposed on the bottom surface of the movable plate 46 inserted into the groove, one end of the spring rod 47 is fixedly connected into the groove, the other end of the spring rod 47 is fixedly connected to the movable plate 46, a slot 461 and a jack 462 are formed in the top surface of the movable plate 46, the first spur column 44 can pass through the jack 462 when the threaded column 42 is screwed in, the supporting plate 43 can be engaged with the slot 461 and press the movable plate 46 to move downward, and.

In this embodiment, the threaded post 42 rotates and moves downward to drive the supporting plate 43 to move downward, the first spine post 44 penetrates through the insertion hole 462, the supporting plate 43 moves downward and is inserted into the slot 461, and the movable plate 46 moves downward under the matching effect of the supporting plate 43 and the slot 461, so that the second spine post 48 and the first spine post 44 synchronously move downward and are inserted into the ground, thereby strengthening locking and greatly improving the fixing stability. When the chassis 3 needs to be moved to another place, only the threaded post 42 needs to be screwed out, and then the first spike post 44 on the supporting plate 43 moves upward to be separated from the ground, when the supporting plate 43 is separated from the slot 461, the movable plate 46 is driven by the elasticity of the spring rod 47 to move upward to return to the original position, and then the second spike post 48 moves upward to be separated from the ground to release the locking.

More specifically, spring lever 47 includes telescopic link and spring, and the spring housing is established in the outside of telescopic link, utilizes the telescopic link to support the spring, can drive the synchronous extension of telescopic link or shrink when spring extension or shrink for can be more stable and be difficult for rocking when fly leaf 46 moves.

More specifically, be provided with bearing plate 321 on the three landing leg 32 respectively, bearing plate 321 promotes the stability that chassis 3 placed, effectively avoids it to receive external factors influence and takes place to empty.

More specifically, locking mechanical system 4 still includes two guide bars 45, two guide bars 45 fixed connection are in the both ends at the top of backup pad 43, be provided with two through-holes on the fixed plate 41, guide bar 45 inserts in the through-hole, can reciprocate for fixed plate 41, guide bar 45 provides the effect of direction for backup pad 43, make backup pad 43 only can take place the up-and-down motion and can not take place to rotate, two guide bars 45 can support the backup pad, make its up-and-down motion's stability good and difficult rocking.

It is obvious that the above embodiments of the present invention are only examples for clearly illustrating the present invention, and are not intended to limit the embodiments of the present invention. Other variations and modifications will be apparent to persons skilled in the art in light of the above description. And are neither required nor exhaustive of all embodiments. Any modification, equivalent replacement, and improvement made within the spirit and principle of the present invention should be included in the protection scope of the claims of the present invention.

Claims

1. A warning sign, comprising:

a card body (1);

one end of the adjusting mechanism (2) is arranged on the card body (1);

the chassis (3) is fixedly connected to the other end of the adjusting mechanism (2), and the adjusting mechanism (2) can adjust the distance between the card body (1) and the chassis (3); and

and a locking mechanism (4) which is mounted on the chassis (3) and can fixedly mount the chassis (3) at a specified position.

2. The warning board according to claim 1, wherein the adjusting mechanism (2) comprises an adjusting cylinder (21), an adjusting rod (22) and a bolt (23), the adjusting cylinder (21) is fixedly mounted on the chassis (3), one end of the adjusting rod (22) is fixedly connected to the board body (1), the other end of the adjusting rod extends into the adjusting cylinder (21), the adjusting rod (22) is provided with a plurality of adjusting holes (221), the adjusting holes (221) are arranged at intervals along the length direction of the adjusting rod (22), the adjusting cylinder (21) is provided with a placing hole, and the bolt (23) is clamped in the placing hole and any one of the adjusting holes (221), and the adjusting rod (22) is fixedly connected with the adjusting cylinder (21).

3. The warning sign according to claim 2, characterized in that the other end of the adjustment lever (22) is provided with a limit plate (222), and the limit plate (222) is located inside the adjustment cylinder (21) and is slidably connected with the adjustment cylinder (21).

4. The warning board as claimed in claim 2, wherein the board body (1) comprises a warning panel (11), a reinforcing plate (12) and a reinforcing column (13), one end of the reinforcing column (13) is connected to the warning panel (11), the other end of the reinforcing column is connected to the reinforcing plate (12), a mounting hole is formed in the reinforcing plate (12), the reinforcing plate (12) is sleeved on the adjusting rod (22) through the mounting hole, and the warning panel (11) is fixedly connected to one end of the adjusting rod (22).

5. The warning board according to claim 4, wherein the warning panel (11) is provided with two illuminating lamps (111) and a storage battery (112), the two illuminating lamps (111) are respectively arranged at two ends of the same side of the warning panel (11), and the storage battery (112) is electrically connected with the two illuminating lamps (111).

6. The warning board as claimed in claim 4, wherein the warning panel (11) is provided with a triangular warning base (113), and the triangular warning base (113) is adhered with a reflective sticker.

7. The warning board according to claim 2, wherein the chassis (3) comprises a top plate (31) and three legs (32), the adjusting cylinder (21) is fixedly mounted on one side of the top plate (31), and the three legs (32) are uniformly distributed along the circumference of the top plate (31) and are respectively fixedly connected to the other side of the top plate (31).

8. The warning board as claimed in claim 7, wherein the locking mechanism (4) comprises a fixing plate (41), a threaded column (42) and a first pointed column (44), the fixing plate (41) is fixedly connected to three of the legs (32), one end of the threaded column (42) is screwed to the fixing plate (41), the other end of the threaded column is provided with the first pointed column (44), and the threaded column (42) drives the first pointed column (44) to be fixed to a specified position when screwed in.

9. The warning board according to claim 8, wherein the locking mechanism (4) further comprises a supporting plate (43), a movable plate (46) and a spring rod (47), the other end of the threaded column (42) is rotatably connected to the top of the supporting plate (43), the first spike column (44) is fixedly connected to the bottom of the supporting plate (43), the leg (32) is provided with a groove, the movable plate (46) is inserted into the groove, the bottom surface of the movable plate (46) inserted into the groove is provided with a second spike column (48), one end of the spring rod (47) is fixedly connected to the groove, the other end of the spring rod is fixedly connected to the movable plate (46), the top surface of the movable plate (46) is provided with a slot (461) and a jack (462), when the threaded column (42) is screwed in, the first spike column (44) can pass through the jack (462), the supporting plate (43) can be clamped in the slot (461) and presses the movable plate (46) to move downwards, so that the second bayonet column (48) is driven to be fixed at a specified position.

10. The warning board according to claim 9, characterized in that the locking mechanism (4) further comprises two guide rods (45), the two guide rods (45) are fixedly connected to two ends of the top of the supporting plate (43), two through holes are provided on the fixing plate (41), and the guide rods (45) are inserted into the through holes and can move up and down relative to the fixing plate (41).