CN213635259U - Four-in-one warning board convenient to disassemble and assemble - Google Patents

Abstract

The utility model discloses a four-in-one warning board convenient to disassemble and assemble, which comprises a base, three thread upright posts are fixedly arranged at the top end of the base, a supporting plate is movably arranged on the two thread upright posts together, two limit nuts are arranged on each thread upright post in a threaded manner, two longitudinal straight rods are arranged at the top end of the supporting plate, a straight plate is fixedly arranged on the two longitudinal straight rods together, four grooves are chiseled on the straight plate, a sign board is arranged in each groove, four limit blocks are movably arranged on the groove wall of each groove, each sign board is clamped and fixed in the grooves which are matched with each other, the utility model discloses a four-in-one warning board convenient to disassemble and assemble, the bracket of the warning board adopts a lifting and adjusting type structure, the ground clearance of the warning board is convenient to reduce, and the warning board can be disassembled from the bracket without welding and fixing the warning board on the bracket through, and the warning board is separated from the bracket without adopting a fusion welding process, so that the convenience of disassembly and assembly is greatly improved.

Description

Four-in-one warning board convenient to disassemble and assemble

Technical Field

The utility model relates to a warning sign, in particular to four unification warning signs convenient to dismouting belongs to warning sign technical field.

Background

The warning board is a signboard with warning function, plays the effect of safety precaution warning, avoids or reduces the emergence of incident, in order to let the personnel near the warning board can be more clear observe warning poster or pattern, when the warning board installation, fix the support on ground earlier usually, rethread welding process with warning board welded fastening on the support, four unification warning boards especially, with four kinds of different warning patterns or slogans, install on a show vertical scroll.

Traditional four unification warning signs are in the use of reality, and its support can not carry out lift adjustment, need adopt welding process during the installation, with the fixed welding of warning sign on the support, then need adopt the fusion welding process during the dismantlement, just can pull down the warning sign from the support, greatly reduced the convenience of its dismouting to this, need design the four unification warning signs of the dismouting of being convenient for.

Disclosure of Invention

An object of the utility model is to provide a four unification warning signs convenient to dismouting to solve its support that proposes in the above-mentioned background art and can not carry out the lift adjustment, need adopt welding process during the installation, with the fixed welding of warning sign on the support, then need adopt the fusion welding process during the dismantlement, could pull down the warning sign from the support, reduced the problem of the convenience of its dismouting.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a four unification warning signs convenient to dismouting, includes the base, the top fixed mounting of base has three screw thread stand, two common movable mounting has the layer board on the screw thread stand, every equal screw thread on the screw thread stand installs two stop nut, the top fixed mounting of layer board has two vertical straight-bars, two common fixed mounting has the straight board on the vertical straight-bar, it has four recesses, four to cut on the straight board equal placed a signboard, every in the recess equal movable mounting has four stoppers, every on the cell wall of recess the signboard is all fixed in the recess that the phase-match set up through the stopper centre gripping that corresponds the setting.

Preferably, one side fixed mounting that just keeps away from the signboard on the straight board has two connecting plates, every equal threaded mounting has two threaded rods of screwing on the connecting plate.

Preferably, two circular penetrating openings are formed in the connecting plates, one end, far away from the supporting plate, of each longitudinal straight rod penetrates through the corresponding circular penetrating opening and is movably connected with the circular penetrating opening, a thread groove is formed in the inner wall of each circular penetrating opening, and the thread end of each screwing threaded rod penetrates through the corresponding longitudinal straight rod and is in threaded connection with the thread groove formed in the matched mode.

Preferably, two common fixed mounting has three stiffening rod between the connecting plate, and three the stiffening rod is the equidistance setting.

Preferably, three circular openings are drilled on the supporting plate, and one end, far away from the base, of each threaded upright column penetrates through the circular openings arranged in a matched mode and is movably connected with the circular openings.

Preferably, a plurality of grooves are excavated in the straight plate, each the stopper all with correspond the groove sliding connection of accomodating that sets up, every equal fixed mounting has a spring on the stopper, and is a plurality of the one end that the stopper was kept away from to the spring all with the cell wall fixed connection in the groove that accomodates that the phase-match set up.

Compared with the prior art, the beneficial effects of the utility model are that: the utility model relates to a four unification warning signs convenient to dismouting has the characteristics of the dismouting of being convenient for, in specific use, compares with traditional four unification warning signs: this warning sign can carry out the centre gripping to the layer board through stop nut and fix, ensure that the layer board is firm to be installed on three threaded column, can be as an organic whole with connecting plate and vertical straight-bar firm connection through the threaded rod of screwing, then can with the firm frame of straight-bar in the layer board top, warning poster and the pattern through printing on the signboard can play the warning effect, for traditional warning sign lug beading on the support, this warning sign's support adopts lift regulation formula structure, be convenient for reduce warning sign's terrain clearance, and warning sign can follow the support and pull down, need not to pass through welding process with warning sign welded fastening on the support, also need not to adopt the fusion welding technology to let warning sign and support separation, the convenience of its dismouting has improved greatly.

Drawings

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

FIG. 2 is a rear view of the straight plate of the present invention;

FIG. 3 is a schematic view of the connection between the screwing threaded rod and the connecting plate of the present invention;

fig. 4 is a top view of the pallet of the present invention;

fig. 5 is the utility model discloses a stopper and straight plate connection schematic diagram.

In the figure: 1. a base; 2. a threaded upright post; 3. a support plate; 31. a circular opening; 4. a straight plate; 41. a connecting plate; 42. screwing the threaded rod; 43. a reinforcing rod; 44. a circular through hole; 45. a thread groove; 46. a receiving groove; 5. a groove; 6. a signboard; 7. a limiting block; 71. a spring; 8. a longitudinal straight rod; 9. and a limiting nut.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-5, the present invention provides a technical solution: a four-in-one warning board convenient to disassemble and assemble comprises a base 1, three threaded upright posts 2 are fixedly installed at the top end of the base 1, a supporting plate 3 is movably installed on the two threaded upright posts 2 together, two limiting nuts 9 are installed on each threaded upright post 2 in a threaded manner, two longitudinal straight rods 8 are fixedly installed at the top end of the supporting plate 3, a straight plate 4 is fixedly installed on the two longitudinal straight rods 8 together, four grooves 5 are chiseled on the straight plate 4, a sign 6 is placed in each groove 5, four limiting blocks 7 are movably installed on the groove wall of each groove 5, each sign 6 is clamped and fixed in the grooves 5 which are arranged in a matched manner through the corresponding limiting blocks 7, the support of the warning board adopts a lifting and adjusting type structure, the ground clearance of the warning board is convenient to reduce, the warning board can be disassembled from the support, the warning board is not required to be welded and fixed on the support through a welding process, and the warning board is separated from the bracket without adopting a fusion welding process, so that the convenience of disassembly and assembly is greatly improved.

Cut on layer board 3 and have three circular opening 31, the one end that base 1 was kept away from all passes circular opening 31 and swing joint rather than the phase-match setting to every screw thread stand 2, swing joint through between screw thread stand 2 and the circular opening 31, be convenient for carry out lifting adjustment to layer board 3, can carry out the centre gripping to layer board 3 through stop nut 9 and fix, ensure that layer board 3 is firm to be installed on screw thread stand 2, one side fixed mounting who just keeps away from signboard 6 on straight plate 4 has two connecting plates 41, equal threaded mounting has two threaded rods 42 of screwing on every connecting plate 41, all cut on two connecting plates 41 and had two circular wearing mouths 44, the one end that two vertical straight-bar 8 kept away from layer board 3 all passes circular wearing mouth 44 that corresponds the setting and swing joint rather than, every circular wearing mouth 44 inner wall all cuts a thread groove 45, the thread end of every threaded rod 42 all passes vertical straight-bar 8 that corresponds the setting in proper order and links to each other with thread groove 45 thread that the phase And then, the straight plate 4 can be lifted and adjusted along the longitudinal straight rod 8 through the movable connection between the longitudinal straight rod 8 and the circular through opening 44, the straight plate 4 can be fixed through screwing the threaded rod 42, the straight plate 4 is firmly installed on the two longitudinal straight rods 8, a plurality of accommodating grooves 46 are chiseled in the straight plate 4, each limit block 7 is in sliding connection with the corresponding accommodating groove 46, a spring 71 is fixedly installed on each limit block 7, one end of each spring 71, which is far away from the corresponding limit block 7, is fixedly connected with the groove wall of the corresponding accommodating groove 46, the limit blocks 7 are pressed into the accommodating grooves 46, the signboard 6 can be subjected to limitation, the signboard 6 can be conveniently taken out of the groove 5, the convenience of disassembling and assembling the signboard 6 is improved, three reinforcing rods 43 are fixedly installed between the two connecting plates 41 together, and the three reinforcing rods 43 are arranged at equal intervals, the two connecting plates 41 can be connected into a whole through the reinforcing rods 43, and the structural firmness of the straight plate 4 is effectively improved.

Specifically, when the utility model is used, firstly, the supporting plate 3 can be clamped and fixed through the limiting nut 9, the supporting plate 3 is firmly installed on the three threaded upright posts 2, the connecting plate 41 and the longitudinal straight rod 8 can be firmly connected into a whole through screwing the threaded rod 42, then the straight plate 4 can be firmly erected above the supporting plate 3, the signboard 6 is embedded into the groove 5, the signboard 6 can be limited through the limiting block 7, the signboard 6 is firmly installed on the straight plate 4, the warning effect can be achieved through the warning slogan and the patterns printed on the signboard 6, when the warning board is disassembled, the limiting nut 9 below the supporting plate 3 is firstly rotated and moves downwards along the threaded upright posts 2, the supporting plate 3 loses support at the moment, a worker can lower the supporting plate 3 and the straight plate 4 to the base 1, and the height of the straight plate 4 is reduced, after 4 height-reductions of straight board, the staff can rotate the threaded rod 42 of screwing and take it off from connecting plate 41, because swing joint between connecting plate 41 and vertical straight-bar 8, after threaded rod 42 of screwing pulls down, be convenient for take off straight board 4 from vertical straight-bar 8, for traditional warning sign beading on the support, this warning sign's support adopts lift adjustment formula structure, be convenient for reduce the terrain clearance of warning sign, and the warning sign can be pulled down from the support, need not to fix the warning sign welded joint on the support through welding process, also need not to adopt fusion welding technology to let warning sign and support separation, the convenience of its dismouting has been improved greatly.

In the description of the present invention, it is to be understood that the terms "coaxial", "bottom", "one end", "top", "middle", "other end", "upper", "one side", "top", "inner", "front", "center", "both ends", and the like, indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.

Furthermore, the terms "first", "second", "third", "fourth" are used for descriptive purposes only and are not to be construed as indicating or implying a relative importance or implicitly indicating the number of technical features indicated, whereby the features defined as "first", "second", "third", "fourth" may explicitly or implicitly include at least one such feature.

In the present invention, unless otherwise expressly stated or limited, the terms "mounted," "disposed," "connected," "fixed," "screwed" and the like are to be construed broadly, e.g., as meaning fixedly connected, detachably connected, or integrally formed; can be mechanically or electrically connected; they may be directly connected or indirectly connected through an intermediate medium, and may be connected through the inside of two elements or in an interaction relationship between two elements, unless otherwise specifically defined, and the specific meaning of the above terms in the present invention will be understood by those skilled in the art according to specific situations.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims (6)

1. A four-in-one warning board convenient to disassemble and assemble, which comprises a base (1) and is characterized in that, three threaded columns (2) are fixedly arranged at the top end of the base (1), a supporting plate (3) is movably arranged on the two threaded columns (2) together, two limit nuts (9) are arranged on each threaded column (2) in a threaded manner, two longitudinal straight rods (8) are fixedly arranged at the top end of the supporting plate (3), a straight plate (4) is fixedly arranged on the two longitudinal straight rods (8) together, four grooves (5) are dug on the straight plate (4), four a signboard (6), every have all been placed in recess (5) equal movable mounting has four stopper (7), every on the cell wall of recess (5) signboard (6) are all fixed in recess (5) that the phase-match set up through stopper (7) centre gripping that corresponds the setting.

2. The easy-to-mount/dismount four-in-one warning board as claimed in claim 1, wherein: one side fixed mounting that just keeps away from signboard (6) on straight board (4) has two connecting plates (41), every equal threaded mounting has two threaded rods (42) of screwing on connecting plate (41).

3. The easy-to-mount/dismount four-in-one warning board as claimed in claim 2, wherein: two all cut on connecting plate (41) and have two circular mouthful (44), two the one end that layer board (3) were kept away from in vertical straight-bar (8) all passes circular mouthful (44) of wearing that corresponds the setting and rather than swing joint, every circular mouthful (44) inner wall all cuts a thread groove (45), every the screwed end of screwing threaded rod (42) all passes vertical straight-bar (8) that correspond the setting in proper order and with thread groove (45) threaded connection that the phase-match set up.

4. The easy-to-mount/dismount four-in-one warning board as claimed in claim 2, wherein: two common fixed mounting has three stiffening rod (43) between connecting plate (41), and three stiffening rod (43) are the equidistance and set up.

5. The easy-to-mount/dismount four-in-one warning board as claimed in claim 1, wherein: three circular openings (31) are drilled on the supporting plate (3), and each end, far away from the base (1), of the threaded upright post (2) penetrates through the circular opening (31) arranged in a matched mode and is movably connected with the threaded upright post.

6. The easy-to-mount/dismount four-in-one warning board as claimed in claim 1, wherein: it has a plurality of grooves (46) of accomodating, every to open in straight board (4) stopper (7) all with correspond the groove (46) sliding connection of accomodating that sets up, every equal fixed mounting has a spring (71) on stopper (7), a plurality of the one end that stopper (7) were kept away from in spring (71) all sets up with the phase-match accomodate the cell wall fixed connection in groove (46).

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