CN216360675U

CN216360675U - Warning device for engineering safety production

Info

Publication number: CN216360675U
Application number: CN202122628820.3U
Authority: CN
Inventors: 蔡亮
Original assignee: Individual
Current assignee: Individual
Priority date: 2021-10-29
Filing date: 2021-10-29
Publication date: 2022-04-22
Anticipated expiration: 2031-10-29

Abstract

The utility model discloses a warning device for engineering safety production, which relates to the technical field of warning devices and comprises a base, a lifting mechanism and a warning mechanism, wherein the upper surface of the base is connected with the lifting mechanism for adjusting the height, the lifting mechanism is connected with the warning mechanism for warning, the warning mechanism comprises a placing plate, a fixed plate, a first screw rod, a slide block, a connecting block, a clamping plate and a warning board, the lifting mechanism is connected with the placing plate, the placing plate is provided with two symmetrically-arranged slide cavities, the rear end surface of the placing plate is fixedly connected with the fixed plate, and one side surface of the fixed plate is rotatably connected with the first screw rod. The applicability of the device is improved.

Description

Warning device for engineering safety production

Technical Field

The utility model relates to the technical field of warning devices, in particular to a warning device for engineering safety production.

Background

The construction engineering is an organized, purposeful and large-scale economic activity for human beings. The method is an engineering project which forms comprehensive production capacity or gives play to engineering benefits in the fixed asset reproduction process, and the construction engineering can be divided into three types of building engineering, civil engineering and electromechanical engineering according to natural attributes.

In the production process of construction engineering, for the emergence of preventing the accident, often warn people to notice safety with warning device, current warning device is not convenient for dismantle the warning sign in the use to be not convenient for change warning information according to actual need, it is comparatively inconvenient to use.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a warning device for engineering safety production, which aims to solve the problems in the background technology.

In order to achieve the purpose, the utility model provides the following technical scheme: the utility model provides a warning device for engineering safety production, includes base, elevating system and warning mechanism, the upper surface of base is connected with the elevating system who is used for height-adjusting, be connected with the warning mechanism who is used for the warning on the elevating system, warning mechanism is including placing board, fixed plate, lead screw one, slider, connecting block, grip block and warning sign, and the last board of placing that is connected with of elevating system places, places the sliding chamber that sets up two symmetries on the board, places the rear end face fixedly connected with fixed plate of board, and a side of fixed plate rotates and is connected with lead screw one, and threaded sleeve is equipped with the slider that two symmetries set up on the lead screw one, and the preceding terminal surface fixedly connected with connecting block of slider, the other end of connecting block run through adjacent sliding chamber and fixedly connected with grip block, and the preceding terminal surface of placing the board is provided with the warning sign, and the warning sign is located between two grip blocks.

As a further scheme of the utility model: elevating system includes the support column, the backup pad, lead screw two, the nut piece, slide bar and lifter plate, the upper surface of base is through a plurality of support column fixedly connected with backup pads, the upper surface of base still rotates and is connected with lead screw two, the lower surface of backup pad is run through to the upper end of lead screw two, the threaded sleeve is equipped with the nut piece on the lead screw two, the slide bar that two symmetries of last fixed surface of nut piece set up, the top of backup pad is provided with the lifter plate, the upper surface of backup pad seted up with two slide bar assorted slide openings, the upper end of slide bar run through adjacent slide opening and with the lower fixed surface of lifter plate be connected, place the upper surface fixed connection of board and lifter plate.

As a further scheme of the utility model: and one end of the first screw rod, which is far away from the fixed plate, and the upper end of the second screw rod are fixedly connected with matched hand wheels.

As a further scheme of the utility model: the lower surface of base installs a plurality of evenly distributed's locking universal wheel.

As a further scheme of the utility model: two antiskid lines have all been seted up to the adjacent side of grip block.

As a further scheme of the utility model: the upper surface of lifter plate has seted up the standing groove, and the lower extreme of warning sign passes through to be inserted in the standing groove.

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

1. when the warning board is used, the warning board can be conveniently and quickly disassembled and replaced, so that the warning information can be conveniently replaced according to actual needs, and the use is convenient.

2. The height of the warning board can be adjusted, the height can be adjusted according to the field requirement for displaying in the using process conveniently, and the applicability of the device is improved.

Drawings

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is a schematic view of another embodiment of the present invention;

fig. 3 is a schematic view of the structure of the placement board of the present invention.

In the figure: 1. a base; 2. a support pillar; 3. a second screw rod; 4. locking the universal wheel; 5. a lifting plate; 6. a slide bar; 7. a clamping plate; 8. placing the plate; 9. a support plate; 10. a nut block; 11. a first screw rod; 12. a slider; 13. a slide chamber; 14. a placement groove; 15. connecting blocks; 16. a fixing plate; 17. a warning board.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Referring to fig. 1 to 3, in an embodiment of the present invention, an alarm device for engineering safety production includes a base 1, a lifting mechanism, and an alarm mechanism.

In the specific implementation process, as shown in fig. 1, fig. 2 and fig. 3, the upper surface of the base 1 is connected with a lifting mechanism for adjusting the height, the lifting mechanism is connected with a warning mechanism for warning, the warning mechanism comprises a placing plate 8, a fixing plate 16, a first screw rod 11, a slider 12, a connecting block 15, a clamping plate 7 and a warning board 17, the lifting mechanism is connected with the placing plate 8, the placing plate 8 is provided with two symmetrically arranged sliding cavities 13, the rear end surface of the placing plate 8 is fixedly connected with the fixing plate 16, one side surface of the fixing plate 16 is rotatably connected with the first screw rod 11 (the threads at the two ends of the first screw rod 11 are opposite in direction), the first screw rod 11 is sleeved with the two symmetrically arranged sliders 12 through threads, the front end surface of the slider 12 is fixedly connected with the connecting block 15, the other end of the connecting block 15 penetrates through the adjacent sliding cavities 13 and is fixedly connected with the clamping plate 7, the front end surface of the placing plate 8 is provided with the warning board 17, the warning board 17 is located between the two clamping plates 7.

It should be noted that: in the use, warning sign 17 is fixed in the preceding terminal surface of placing board 8 through two grip blocks 7 centre grippings, when needs are changed, rotate lead screw 11, the rotation of lead screw 11 drives two sliders 12 and slides each other dorsad at the rear end face of placing board 8, the slip of slider 12 passes through the removal that connecting block 15 drove grip block 7, thereby can make two grip blocks 7 keep away from each other, it is fixed to loosen the centre gripping of warning sign 17, dismantle warning sign 17, rethread reversal lead screw 11 makes two grip blocks 7 be close to each other, it is fixed to have other warning information warning signs 17 to carry out the centre gripping.

Referring to fig. 1 and 2, elevating system includes support column 2, backup pad 9, two 3 of lead screw, nut piece 10, slide bar 6 and lifter plate 5, base 1's upper surface is through 2 fixedly connected with backup pads 9 of a plurality of support columns, base 1's upper surface still rotates and is connected with two 3 of lead screw, the lower surface of backup pad 9 is run through to two 3 upper ends of lead screw, the threaded bush is equipped with nut piece 10 on two 3 of lead screw, the slide bar 6 that two symmetries of last fixed surface of nut piece 10 set up, the top of backup pad 9 is provided with lifter plate 5, the upper surface of backup pad 9 seted up with two slide bar 6 assorted slide openings, adjacent slide opening is run through to the upper end of slide bar 6 and the lower fixed surface of lifter plate 5 is connected, place the upper surface fixed connection of board 8 and lifter plate 5.

It should be noted that: when the warning board is used, the second screw rod 3 is rotated, due to the limiting effect of the slide rod 6, the second screw rod 3 cannot rotate along with the rotation of the second screw rod 3, the forward and reverse rotation of the second screw rod 3 can drive the nut block 10 to move up and down, the up and down movement of the nut block 10 drives the up and down movement of the lifting plate 5 through the slide rod 6, and therefore the height of the warning board 17 can be adjusted.

Referring to fig. 1 and 3, a matching hand wheel is fixedly connected to both one end of the first screw rod 11, which is far away from the fixing plate 16, and the upper end of the second screw rod 3, and the first screw rod 11 and the second screw rod 3 can be conveniently rotated by the arranged hand wheel.

Referring to fig. 1 and 2, a plurality of locking universal wheels 4 which are uniformly distributed are mounted on the lower surface of the base 1, and the whole device is convenient to move through the arranged locking universal wheels 4, so that the flexibility of the device is improved.

Two antiskid lines have all been seted up to the adjacent side of grip block 7, and through the antiskid line that sets up, increase frictional force makes grip block 7 more stable during the centre gripping.

Referring to fig. 1 and 3, standing groove 14 has been seted up to the upper surface of lifter plate 5, and warning sign 17's lower extreme passes through to be inserted in standing groove 14, through the standing groove 14 that sets up, when warning sign 17 is fixed in the centre gripping, can pass through the lower extreme of warning sign 17 earlier and insert in standing groove 14, and it is fixed to carry out the centre gripping again, makes the centre gripping fixed more convenient, also plays certain limiting displacement to warning sign 17, makes warning sign 17 clamping process in more stable.

The working principle is as follows: in the using process, the warning board 17 is clamped and fixed on the front end face of the placing plate 8 through the two clamping plates 7, when the warning board needs to be replaced, the first screw rod 11 is rotated, the first screw rod 11 rotates to drive the two sliding blocks 12 to slide back to each other on the rear end face of the placing plate 8, the sliding blocks 12 slide to drive the clamping plates 7 to move through the connecting blocks 15, so that the two clamping plates 7 can be far away from each other, the clamping and fixing of the warning board 17 are released, the warning board 17 is detached, the two clamping plates 7 are close to each other through the first screw rod 11 in a reverse rotation mode, the warning board 17 with other warning information is clamped and fixed, the warning board 17 can be conveniently and quickly detached and replaced in the using process, the warning information can be conveniently replaced according to actual needs, the use is convenient, when the second screw rod 3 is rotated, due to the limiting effect of the sliding rods 6, the second screw rod 3 cannot rotate along with the rotation of the second screw rod 3, thereby the reciprocating of two 3 positive and negative rotations of lead screw can drive reciprocating of nut piece 10, reciprocating of nut piece 10 drives reciprocating of lifter plate 5 through slide bar 6 to can adjust warning sign 17's height, can show according to on-the-spot needs height-adjusting in the convenient use, improve the suitability of device.

It will be evident to those skilled in the art that the utility model is not limited to the details of the foregoing illustrative embodiments, and that the present invention may be embodied in other specific forms without departing from the spirit or essential attributes thereof. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the utility model being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein, and any reference signs in the claims are not intended to be construed as limiting the claim concerned.

Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.

Claims

1. The utility model provides an engineering safety warning device for production which characterized in that includes:

a base (1);

the upper surface of the base (1) is connected with a lifting mechanism for adjusting the height;

the warning mechanism is connected with a warning mechanism for warning, the warning mechanism comprises a placing plate (8), a fixing plate (16), a first screw rod (11), a sliding block (12), a connecting block (15), a clamping plate (7) and a warning board (17), the lifting mechanism is connected with the placing plate (8), the placing plate (8) is provided with two sliding cavities (13) which are symmetrically arranged, the rear end face of the placing plate (8) is fixedly connected with the fixing plate (16), one side face of the fixing plate (16) is rotatably connected with the first screw rod (11), the first screw rod (11) is provided with two sliding blocks (12) which are symmetrically arranged in a threaded sleeve manner, the front end face of each sliding block (12) is fixedly connected with the connecting block (15), the other end of the connecting block (15) penetrates through the adjacent sliding cavities (13) and is fixedly connected with the clamping plate (7), and the front end face of the placing plate (8) is provided with the warning board (17), the warning board (17) is positioned between the two clamping plates (7).

2. The warning device for the engineering safety production according to claim 1, wherein the lifting mechanism comprises supporting columns (2), supporting plates (9), a second screw rod (3), a nut block (10), sliding rods (6) and lifting plates (5), the supporting plates (9) are fixedly connected to the upper surface of the base (1) through the plurality of supporting columns (2), the second screw rod (3) is further rotatably connected to the upper surface of the base (1), the upper end of the second screw rod (3) penetrates through the lower surface of the supporting plates (9), the nut block (10) is sleeved on the second screw rod (3) in a threaded manner, the two symmetrically arranged sliding rods (6) are fixedly connected to the upper surface of the nut block (10), the lifting plates (5) are arranged above the supporting plates (9), sliding holes matched with the two sliding rods (6) are formed in the upper surface of the supporting plates (9), the upper ends of the sliding rods (6) penetrate through adjacent sliding holes and are fixedly connected with the lower surfaces of the lifting plates (5), the placing plate (8) is fixedly connected with the upper surface of the lifting plate (5).

3. The warning device for engineering safety production according to claim 2, wherein a hand wheel matched with the first screw rod (11) is fixedly connected to one end, away from the fixing plate (16), of the first screw rod and the upper end of the second screw rod (3).

4. The warning device for engineering safety production according to claim 1, wherein a plurality of locking universal wheels (4) are uniformly distributed on the lower surface of the base (1).

5. The warning device for engineering safety production according to claim 1, wherein the adjacent side surfaces of the two clamping plates (7) are provided with anti-slip lines.

6. The warning device for the engineering safety production according to claim 2, wherein a placing groove (14) is formed in the upper surface of the lifting plate (5), and the lower end of the warning plate (17) is inserted into the placing groove (14).