CN216142442U

CN216142442U - Warning sign with prevent constructor high altitude and drop

Info

Publication number: CN216142442U
Application number: CN202122231280.5U
Authority: CN
Inventors: 孔寅萱; 丁锐; 孔序然; 刘园园
Original assignee: Anhui Rongtong Road Facilities Engineering Co ltd
Current assignee: Anhui Rongtong Road Facilities Engineering Co ltd
Priority date: 2021-09-15
Filing date: 2021-09-15
Publication date: 2022-03-29
Anticipated expiration: 2031-09-15

Abstract

The utility model belongs to the technical field of warning sign, a warning sign with prevent constructor high altitude and drop is disclosed, including framework and self-locking piece, the inboard middle part fixedly connected with warning board of framework, and the equal fixedly connected with drum in the inboard both sides of framework, the storage opening that is linked together with the drum is all seted up to the both sides of framework, the inside of storage opening is pegged graft and is had the riser, it is connected with the rolling axle to rotate between the upper and lower end inner wall of drum, the epaxial fixed coupling of rolling has a set of reel, fixedly connected with warning area between reel and the corresponding riser. At the in-process that uses the warning sign, the accessible is taken out the riser and is pulled out in coming the drum with warning area, recycles from the latch fitting and fixes the length in warning area, so can make warning area and framework form and form the protection rail, not only can play warning constructor's effect, can reduce the possibility that constructor falls moreover, and the security is high.

Description

Warning sign with prevent constructor high altitude and drop

Technical Field

The application relates to the technical field of warning boards, in particular to a warning board capable of preventing constructors from falling off in high altitude.

Background

The building construction refers to production activities in the engineering construction implementation stage, is the construction process of various buildings, and also can be a process of changing various lines on a design drawing into a real object at a specified place. The method comprises foundation engineering construction, main structure construction, roofing engineering construction, decoration engineering construction and the like. The site of the construction work is called a construction site. In order to reduce the possibility of accidents on the construction site, a construction party can arrange a plurality of warning boards on the construction site to remind related constructors of paying attention to safety.

However, the existing warning board has certain limitations, which are specifically shown in that it only can play a role of warning, and when a constructor approaches the vicinity of the warning board during high-altitude operation, the warning board lacks a protective blocking function, so that some unsafe factors are caused, and further improvement is needed.

SUMMERY OF THE UTILITY MODEL

In order to solve the problem, the application provides a warning board capable of preventing constructors from falling off in high altitude.

The application provides a warning sign with prevent constructor high altitude and drop adopts following technical scheme:

the utility model provides a warning sign with prevent constructor high altitude and drop, includes the framework and from the latch fitting, the inboard middle part fixedly connected with warning board of framework, and the equal fixedly connected with drum in inboard both sides of framework, the mouth of accomodating that is linked together with the drum is all seted up to the both sides of framework, the inside of accomodating is pegged graft and is connected with the rolling axle, it has a set of reel to rotate between the upper and lower end inner wall of drum, the epaxial fixedly connected with warning area of winding, adjacent two of winding between the riser all is provided with the spiral spring in plane between the reel, spiral spring in plane cover locates the rolling epaxially, spiral spring in plane's the inner is fixed with the rolling axle, and spiral spring in plane's outer end is fixed mutually with the inner wall of drum.

Furthermore, the self-locking piece comprises two supports which are respectively fixed on two sides of the top of the frame body; the top ends of the two winding shafts are respectively penetrated into the corresponding supports and fixedly provided with gears; the inner side of the support is movably connected with a clamping block, one side, away from the gear, of the clamping block is rotatably connected with a movable rod, a reset spring is sleeved on the movable rod, and one end, away from the clamping block, of the movable rod penetrates through the support.

Furthermore, a section of convex spiral line is arranged on the rod part of the movable rod close to the clamping block, and a concave thread matched with the convex spiral line is arranged at the position of the through hole where the support is penetrated by the movable rod.

Furthermore, the bottom of the frame body is fixedly provided with a supporting rod, and the supporting rod is a telescopic rod with adjustable length.

Furthermore, two the equal fixedly connected with in one side that the riser kept away from each other is a set of spacer, set up the preformed hole on the spacer.

Furthermore, a set of magnetic blocks is inlaid in both sides around the riser, a set of iron sheet that aligns with the magnetic blocks is inlaid in both sides inner wall department of containing port.

In summary, the present application includes at least one of the following advantageous technical effects: at the in-process that uses the warning sign, the accessible is taken out the riser and is pulled out in coming the drum with warning area, recycles from the latch fitting and fixes the length in warning area, so can make warning area and framework form and form the protection rail, not only can play warning constructor's effect, can reduce the possibility that constructor falls moreover, and the security is high.

Drawings

FIG. 1 is a schematic structural diagram of the present application;

FIG. 2 is a schematic view of the internal structure of the cylinder of the present application;

fig. 3 is a schematic view of the internal structure of the support in the present application.

The reference numbers in the figures illustrate: 1. a frame body; 2. a warning board; 3. a cylinder; 4. a receiving opening; 5. a vertical plate; 6. A magnetic block; 7. a warning band; 8. a winding shaft; 9. a reel; 10. a flat spiral spring; 11. a support; 12. a gear; 13. a movable rod; 14. a clamping block; 15. a return spring; 16. convex spiral lines; 17. a support rod.

Detailed Description

The technical solution in the embodiments of the present application will be clearly and completely described below with reference to the drawings in the embodiments of the present application; it is obvious that the described embodiments are only a part of the embodiments of the present application, and not all embodiments, and all other embodiments obtained by those of ordinary skill in the art without any inventive work based on the embodiments in the present application belong to the protection scope of the present application.

In the description of the present application, it should be noted that the terms "upper", "lower", "inner", "outer", "top/bottom", and the like indicate orientations or positional relationships based on those shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the referred device or element must have a specific orientation, be constructed in a specific orientation, and be operated, and thus should not be construed as limiting the present application. Furthermore, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present application, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "disposed," "sleeved/connected," "connected," and the like are to be construed broadly, e.g., "connected," which may be fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present application can be understood in a specific case by those of ordinary skill in the art.

The present application is described in further detail below with reference to figures 1-3.

The embodiment of the application discloses a warning board capable of preventing constructors from falling off at high altitude, which comprises a frame body 1 and a self-locking piece, wherein a supporting rod 17 is fixedly installed at the bottom of the frame body 1, the supporting rod 17 is a telescopic rod with adjustable length so as to adjust the height of the frame body 1, a chassis is fixedly welded at the bottom of the supporting rod 17, a group of positioning pins penetrate through the chassis, and the stability of the overall structure of the chassis and the supporting rod 17 can be enhanced by nailing the positioning pins into the ground; the middle part of the inner side of the frame body 1 is fixedly connected with a warning plate 2, two sides of the inner side of the frame body 1 are fixedly connected with cylinders 3, the cylinders 3 are attached to the warning plate 2, two sides of the frame body 1 are respectively provided with a containing port 4 communicated with the cylinders 3, a vertical plate 5 is inserted into the containing port 4, the vertical plate 5 is convenient to draw out, a handle is mounted on the vertical plate 5, a winding shaft 8 is rotatably connected between the inner walls of the upper end and the lower end of each cylinder 3, a group of winding drums 9 are fixedly sleeved on the winding shaft 8, warning belts 7 are fixedly connected between the winding drums 9 and the corresponding vertical plates 5, the warning belts 7 are wound on the corresponding winding drums 9, and in order to enhance the warning effect, the surfaces of the warning belts 7 and the warning plate 2 are coated with a layer of fluorescent paint; in order to realize the automatic winding to warning area 7, all be provided with flat spiral spring 10 between two adjacent reels 9, flat spiral spring 10 overlaps and locates on rolling axle 8, flat spiral spring 10's the inner is fixed mutually with rolling axle 8, and flat spiral spring 10's the outer end is fixed mutually with the inner wall of drum 3, so when moving riser 5 towards framework 1, can drive rolling axle 8 and reel 9 whole rotation through utilizing flat spiral spring 10's elasticity to recover, so that roll warning area 7.

Referring to fig. 1, the self-locking member includes two supports 11, the two supports 11 are respectively fixed on two sides of the top of the frame 1 and correspond to the cylinder 3; the top ends of the two winding shafts 8 are respectively arranged in the corresponding support 11 in a penetrating way, and are fixedly provided with a gear 12, so that when the winding shafts 8 rotate, the gear 12 rotates along with the winding shafts; in order to conveniently limit the whole of the gear 12, the winding shaft 8 and the winding drum 9, a clamping block 14 is movably connected to the inner side of the support 11, a movable rod 13 is rotatably connected to one side, away from the gear 12, of the clamping block 14, a return spring 15 is sleeved on the movable rod 13, one end, away from the clamping block 14, of the movable rod 13 penetrates through the support 11, when the movable rod 13 is pulled outwards manually, the return spring 15 is compressed, the clamping block 14 is disengaged from the gear 12, at the moment, the vertical plate 5 can be drawn out of the accommodating opening 4 until the warning tape 7 is pulled out to a sufficient length, then the return spring 15 can be used for pushing the clamping block 14 and the movable rod 13 to be reset integrally by loosening the movable rod 13, the reset clamping block 14 and the gear 12 form clamping again, and therefore the warning tape 7 can be prevented from being stretched continuously; in order to prevent the fixture block 14 from automatically resetting in the process of pulling the warning tape 7, a section of convex spiral thread 16 is arranged on the rod part of the movable rod 13 close to the fixture block 14, a through hole of the support 11 penetrated by the movable rod 13 is provided with a concave thread matched with the convex spiral thread 16, so that the position of the fixture block 14 can be fixed by pulling and rotating the movable rod 13 outwards, the fixture block 14 is kept in a state of being separated from the gear 12, and the warning tape 7 can be pulled out under the condition of loosening the movable rod 13.

Referring to fig. 1, one side of each of the two vertical plates 5, which is far away from each other, is fixedly connected with a set of positioning pieces, and the positioning pieces are provided with reserved holes, so that after the vertical plates 5 are taken out of the accommodating ports 4, the vertical plates 5 can be fixed on the building wall by the positioning pieces and are combined with the frame body 1, so that the warning tape 7 forms a protective fence, and the possibility of falling of constructors is reduced; in order to prevent that riser 5 from taking place not hard up inserting storage port 4, a set of magnetic block 6 has all been inlayed to both sides around riser 5, and the both sides inner wall department of storage port 4 all inlays a set of iron sheet of being aligned with magnetic block 6, and magnetic block 6 adsorbs on the iron sheet, when riser 5 does not receive external force to drag, can be stable insert in storage port 4.

The implementation principle of the warning board with the function of preventing constructors from falling off at high altitude in the embodiment of the application is as follows: at the in-process that uses the warning sign, the accessible is taken riser 5 out and is pulled out warning area 7 from drum 3 in, recycles from the latch fitting and fixes warning area 7's length, so can make warning area 7 and framework 1 form and form the protection rail, not only can play warning constructor's effect, can reduce the possibility that constructor falls moreover, and the security is high.

The above embodiments are preferred embodiments of the present application, and the protection scope of the present application is not limited by the above embodiments, so: all equivalent changes made according to the structure, shape and principle of the present application shall be covered by the protection scope of the present application.

Claims

1. The utility model provides a warning sign with prevent constructor high altitude and drop, includes framework (1) and from locking piece, its characterized in that: the middle part of the inner side of the frame body (1) is fixedly connected with a warning plate (2), two sides of the inner side of the frame body (1) are fixedly connected with a cylinder (3), both sides of the frame body (1) are provided with containing ports (4) communicated with the cylinder (3), a vertical plate (5) is inserted into the containing opening (4), a winding shaft (8) is rotatably connected between the inner walls of the upper end and the lower end of the cylinder (3), a group of winding drums (9) are fixedly sleeved on the winding shaft (8), warning belts (7) are fixedly connected between the winding drums (9) and the corresponding vertical plates (5), a plane volute spring (10) is arranged between every two adjacent winding drums (9), the flat spiral spring (10) is sleeved on the winding shaft (8), the inner end of the flat spiral spring (10) is fixed with the winding shaft (8), and the outer end of the flat spiral spring (10) is fixed with the inner wall of the cylinder (3).

2. The warning board capable of preventing constructors from falling off at high altitude according to claim 1, wherein: the self-locking piece comprises two supports (11), and the two supports (11) are respectively fixed on two sides of the top of the frame body (1); the top ends of the two winding shafts (8) are respectively arranged in the corresponding supports (11) in a penetrating way, and gears (12) are fixedly arranged; the inner side of the support (11) is movably connected with a clamping block (14), one side, far away from the gear (12), of the clamping block (14) is rotatably connected with a movable rod (13), a return spring (15) is sleeved on the movable rod (13), and one end, far away from the clamping block (14), of the movable rod (13) penetrates through the outer portion of the support (11).

3. The warning board capable of preventing constructors from falling off at high altitude according to claim 2, characterized in that: the movable rod (13) and the clamping block (14) are close to each other, a section of convex spiral thread (16) is arranged on the rod part, and a concave thread matched with the convex spiral thread (16) is formed in a through hole formed in the support (11) in a penetrating mode through the movable rod (13).

4. The warning board capable of preventing constructors from falling off at high altitude according to claim 1, wherein: the bottom fixed mounting of framework (1) has bracing piece (17), bracing piece (17) are length-adjustable's telescopic link.

5. The warning board capable of preventing constructors from falling off at high altitude according to claim 1, wherein: two equal fixedly connected with a set of spacer in one side that riser (5) kept away from each other, set up the preformed hole on the spacer.

6. The warning board capable of preventing constructors from falling off at high altitude according to claim 1, wherein: a set of magnetic block (6) is all inlayed to both sides around riser (5), the both sides inner wall department of containing port (4) all inlays and has a set of iron sheet of being aligned with magnetic block (6).