CN219676799U - Building site warning sign - Google Patents

Abstract

The utility model relates to the technical field of warning boards, in particular to a building site warning board, which comprises a warning board body, wherein a side support is fixedly arranged at the side end part of the warning board body, two inner sliding grooves are formed in the upper end part of the side support in a penetrating manner, supporting legs are slidably arranged in the inner sliding grooves, side sliding grooves are formed in the side end parts of the supporting legs, an upper supporting plate is rotatably arranged in the side sliding grooves, and two bolts are arranged at the side end parts of the side support through threads. The length of the upper supporting plate is gradually lengthened through the rotation of the threaded supporting rod, at the moment, the rubber pad and the threaded supporting rod are both on the ground, the weight of the warning sign body received by the upper supporting plate continues to rotate, when the upper section of the upper supporting plate rotates to contact with the lower stop lever, the upper supporting plate and the supporting leg are supported on the opposite side bracket, the secondary fixing is not needed manually, the installation speed is high, the use on various terrains is convenient, and the convenience of use is greatly improved.

Description

Building site warning sign

Technical Field

The utility model relates to the technical field of warning boards, in particular to a construction site warning board.

Background

The warning sign can play better warning effect, when building site construction, can often place the warning sign at the building site, and the manual work is put the time, need carry the building site with the warning sign, but the support of warning sign is longer, occupation space is great when carrying, especially when carrying in a plurality of warning signs, the phenomenon that the support of a plurality of warning signs is crisscross each other often can appear, leads to the transport inconvenience.

Disclosure of Invention

In order to overcome the defects in the prior art, the utility model provides a construction site warning board.

In order to solve the technical problems, the utility model provides the following technical scheme: the utility model provides a building site warning sign, includes the warning sign body, the side end fixed mounting of warning sign body has the side stand, two interior sliding tray have been run through to the upper end of side stand, every the inside of interior spout is equal slidable mounting has the supporting leg, every the side spout has all been seted up to the side end of supporting leg, every the inside of side spout is all rotated and is installed the fagging, two bolts are installed through the screw thread to the side end of side stand, every the tip of bolt is all run through and is installed in interior sliding tray.

As a preferable technical scheme of the utility model, the inner wall of the bottom of each inner chute is fixedly provided with an inner clamping plate, the upper end part of each supporting leg is fixedly provided with an upper stop block, and the lower end part of each supporting leg is fixedly provided with a rubber pad.

As a preferable technical scheme of the utility model, two lower stop rods are fixedly arranged at the lower end part of the side support at the lower end part of the inner chute, a rotating shaft is rotatably arranged between each upper support plate and the inner wall of the side chute, and a threaded support rod is arranged at the lower end part of each upper support plate through threads.

Compared with the prior art, the utility model has the following beneficial effects:

1. the supporting leg moves upwards in the inner chute that the side support was seted up, stop when the lower tip laminating of rubber pad and side support, the user rotates the bolt this moment, the bolt rotation enters into the inslot that sideslips gradually, the tip of bolt is located the below of going up the fagging this moment, go up the fagging and block by the bolt block, warning sign body whole shrink is accomplished this moment, the user only need carry warning sign body and side support can, accomodate the warning sign body of accomplishing simultaneously and stack up from top to bottom, the convenience of building site transport has been improved greatly.

2. The user can be rotatory the reset with the bolt, the bolt keeps off the top at last dog this moment, the user continues to outwards rotate last fagging, and rotate the screw stay, the screw stay is rotatory to lengthen the length of going up the fagging gradually, rubber pad and screw stay all subaerial this moment, go up the fagging and receive the weight of warning sign body and continue to rotate, stop when the upper segment rotary contact of going up the fagging down the pin, go up fagging and supporting leg contralateral support and accomplish this moment, need not the manual work and carry out the secondary and fix, the installation rate is fast, the convenience is used in various topography, the convenience of using has been improved greatly.

Drawings

FIG. 1 is a schematic diagram of a warning sign body according to the present utility model;

FIG. 2 is a schematic view of the structure of the side bracket of the present utility model;

FIG. 3 is a schematic view of the structure of the lower stop lever of the present utility model;

fig. 4 is a schematic structural view of the support leg of the present utility model.

Wherein: 1. a warning board body; 11. an inner chute; 12. an inner clamping plate; 13. a lower stop lever; 14. a bolt; 15. a side bracket; 2. support legs; 21. a side chute; 22. an upper stop block; 23. a rubber pad; 24. a rotating shaft; 25. an upper supporting plate; 26. a threaded stay bar.

Detailed Description

In order that the manner in which the above recited features, objects and advantages of the present utility model are obtained will become readily apparent, a more particular description of the utility model will be rendered by reference to specific embodiments thereof which are illustrated in the appended drawings. Based on the examples in the embodiments, those skilled in the art can obtain other examples without making any inventive effort, which fall within the scope of the utility model. The experimental methods in the following examples are conventional methods unless otherwise specified, and materials, reagents, etc. used in the following examples are commercially available unless otherwise specified.

As shown in fig. 1, fig. 2, fig. 3 and fig. 4, the building site warning board comprises a warning board body 1, side brackets 15 are fixedly arranged at the side ends of the warning board body 1, two inner sliding grooves 11 are formed in the upper ends of the side brackets 15 in a penetrating manner, supporting legs 2 are slidably arranged in the inner sliding grooves 11, the supporting legs 2 are pulled upwards, the supporting legs 2 move upwards in the inner sliding grooves 11 formed in the side brackets 15, when rubber pads 23 are attached to the lower ends of the side brackets 15, a user rotates bolts 14, the bolts 14 gradually enter the side sliding grooves 21 in a rotating manner, the ends of the bolts 14 are located below upper supporting plates 25, the upper supporting plates 25 are blocked by the clamping of the bolts 14, at the moment, the user only needs to carry the warning board body 1 and the side brackets 15, the side ends of the supporting legs 2 are provided with side sliding grooves 21, the upper supporting plates 25 are rotatably arranged in the inner sliding grooves 21, and the two side ends of the side brackets 15 are provided with bolts 14 penetrating through the inner sliding grooves 11.

The inner wall of every interior chute 11 bottom all fixed mounting has interior cardboard 12, every the upper end of supporting leg 2 all fixed mounting has last dog 22, every the lower extreme of supporting leg 2 all fixed mounting has rubber pad 23, stop when last dog 22 is stopped by interior chute 11, the user can rotate the bolt 14 and reset this moment, the bolt 14 keeps off the top at last dog 22, the user continues to outwards rotate last fagging 25, and rotate screw stay 26, screw stay 26 rotation lengthens the length of last fagging 25 gradually, at this moment rubber pad 23 and screw stay 26 all are subaerial, last fagging 25 receives the weight of warning sign body 1 and continues to rotate, stop when last fagging 25's upper segment rotary contact is down put down pin 13, be located down the tip of interior chute 11 the lower extreme of side support 15 two lower pin 13, every all rotate between upper fagging 25 and the interior chute 21 and install pivot 24, the lower extreme of every upper fagging 25 all has screw stay 26 through screw stay 26.

Working principle:

first step, when carrying warning sign body 1, the user can rotate into upper supporting plate 25 with screw stay 26, again with upper supporting plate 25 rotate into the sideslip groove 21 that supporting leg 2 offered, upwards pull supporting leg 2, the supporting leg 2 is in the inside upward movement of interior sliding tray 11 that side stand 15 offered, stop when the lower tip laminating of rubber pad 23 and side stand 15, the user rotates bolt 14 this moment, the bolt 14 rotates and gradually enters into sideslip groove 21, the tip of bolt 14 is located the below of upper supporting plate 25 this moment, upper supporting plate 25 is blocked by the block of bolt 14, warning sign body 1 whole shrink is accomplished this moment, the user only need carry warning sign body 1 and side stand 15 can, accomodate the warning sign body 1 of completion simultaneously and pile up from top to bottom, the convenience of building site transport has been improved greatly.

Secondly, when the user needs to put warning sign body 1 on the building site, the user rotates bolt 14 earlier, then pull supporting leg 2 downwards, stop when last dog 22 is stopped by interior chute 11, the user can rotate bolt 14 and reset this moment, the bolt 14 keeps off the top at last dog 22, the user continues to outwards rotate last fagging 25, and rotate screw stay 26, screw stay 26 rotation lengthens the length of last fagging 25 gradually, at this moment rubber pad 23 and screw stay 26 are all subaerial, the weight that last fagging 25 received warning sign body 1 continues to rotate, stop when last fagging 25's upper segment rotation contacts lower pin 13, at this moment last fagging 25 and supporting leg 2 are supported to side support 15 and are accomplished, need not the manual work and fix secondarily, the installation rate is fast, the convenience of using in various topography has been improved greatly.

The embodiments of the present utility model have been described in detail with reference to the drawings, but the present utility model is not limited thereto, and various changes can be made within the knowledge of those skilled in the art without departing from the spirit of the present utility model.

Claims (6)

1. The utility model provides a building site warning sign, includes warning sign body (1), its characterized in that, the side end fixed mounting of warning sign body (1) has side stand (15), two interior tongue (11) have been run through to the upper end of side stand (15), every equal slidable mounting in inside of interior tongue (11) has supporting leg (2), every side spout (21) have all been seted up to the side end of supporting leg (2), every the inside of side spout (21) is all rotated and is installed upper supporting plate (25), two bolts (14) are installed through the screw thread to the side end of side stand (15), every the tip of bolt (14) is all run through and is installed in interior tongue (11).

2. A building site warning sign according to claim 1, characterised in that the inner wall of the bottom of each inner chute (11) is fixedly provided with an inner clip (12).

3. A building site warning sign according to claim 1, characterized in that the upper end of each support leg (2) is fixedly provided with an upper stop (22), and the lower end of each support leg (2) is fixedly provided with a rubber pad (23).

4. A building site warning sign according to claim 1, characterised in that the lower end of the side support (15) at the lower end of the inner chute (11) is fixedly provided with two lower bars (13).

5. A building site warning sign according to claim 1, characterised in that a rotary shaft (24) is rotatably mounted between each upper stay (25) and the inner wall of the side-slipping groove (21).

6. A worksite warning sign according to claim 1, characterized in that the lower end of each upper stay (25) is screw-fitted with a screw stay (26).