CN211237567U - Convenient absorption warning area - Google Patents

Abstract

The utility model relates to a convenient absorption warning area belongs to electric power system safety tool field, the novel nipple rectifier comprises a cylindrical shel, the spool, the wind spring, warning area body, from inhaling formula vacuum chuck, the export has been seted up to the outer peripheral face of barrel, the outer peripheral face of barrel is provided with guiding mechanism in the exit, guiding mechanism is including setting up the connecting plate at the barrel outer peripheral face, set up the first fixed plate in connecting plate one end, set up the second fixed plate at the connecting plate other end, the baffle of setting in the connecting plate side, baffle and connecting plate are perpendicular, the direction montant has set firmly between baffle and the second fixed plate, direction montant and connecting plate are parallel, one side of direction montant is provided with spacing montant, spacing montant one end sets firmly on the second fixed plate. This convenient absorption warning area through guiding mechanism, makes the sign typeface on the warning area body towards the side, and the people of being convenient for look over the sign typeface on the warning area body, improves the suitability in warning area.

Description

Convenient absorption warning area

Technical Field

The utility model relates to an electric power system safety tool field, in particular to convenient absorption warning area.

Background

The warning tape is a device with an identification warning function, is mainly used in occasions with certain dangerousness, such as electric power, engineering and the like, and plays a role in reminding and warning. At present, patent document with publication number CN205582158U discloses a portable adsorption safety warning tape, which comprises a barrel, a reel is arranged in the barrel, a coil spring is arranged on the reel, the coil spring is connected with one end of the warning tape, the coil spring and the warning tape are both wound on the reel, a warning tape outlet is arranged on the barrel, and the other end of the warning tape passes through the warning tape outlet and out of the barrel; the front side of the cylinder body is provided with a crank which is connected with the scroll, and the back side of the cylinder body is bonded with a plurality of magnet blocks. This portable absorption safety warning area, through at barrel back bonding magnet piece, directly adsorb the barrel on the metal lateral wall, the arrangement in warning area of being convenient for, because the sign typeface setting on warning area is on the side in warning area, when adsorbing the barrel on the metal lateral wall, the axis and the metal lateral wall of barrel are perpendicular, and the axis of barrel sets up along the horizontal direction, the sign typeface on the warning area is not towards the side this moment, the sign typeface on the warning area is rather than towards above, influence people and look over the sign typeface, influence the result of use in warning area.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a convenient absorption warning area sets up guiding mechanism in the exit of barrel, makes the sign typeface on the warning area body towards the side, and the people of being convenient for look over the sign typeface on the warning area body, improves the suitability in warning area.

The above technical purpose of the present invention can be achieved by the following technical solutions:

a convenient adsorption warning tape comprises a barrel body, a scroll arranged on the barrel body, a coil spring arranged on the scroll, and a warning tape body, wherein one end of the warning tape body is fixed on the scroll, the other end of the warning tape body extends out of the barrel body, the outer peripheral surface of the barrel body is provided with an outlet, a self-suction type vacuum chuck is arranged on the outer side surface of the barrel body, a guide mechanism is arranged at the outlet on the outer peripheral surface of the barrel body, the guide mechanism comprises a connecting plate which is arranged on the outer peripheral surface of the barrel body and is vertical to the axis of the barrel body, a first fixing plate arranged at one end of the connecting plate, a second fixing plate arranged at the other end of the connecting plate, and a partition plate arranged on the side surface of the connecting plate, the partition plate is positioned between the first fixing plate and the second fixing plate, the, the utility model discloses a spacing montant, including baffle, connecting plate, direction montant, connecting plate, spacing montant, baffle and second fixed plate, the direction montant sets firmly between baffle and the second fixed plate and has led the montant, it is parallel with the spacing montant that leads to montant and be provided with to lead one side that the connecting plate was kept away from to the montant, the one end of spacing montant sets firmly on the second fixed plate, forms the clearance between.

Through adopting above-mentioned technical scheme, when the barrel adsorbs on the metal lateral wall, the axis of barrel sets up along the horizontal direction, and the warning takes the body to keep away from the fourth guide gap that forms between direction montant and the spacing montant is passed to the one end of spool, and the sign typeface on the warning area body is towards the side this moment, and the people of being convenient for look over the sign typeface on the warning area body. When the barrel was installed on branch simultaneously, the axis of barrel set up along the direction of height, and the warning takes the body to keep away from the one end of spool and passes the first guide clearance that forms between baffle and the barrel, then passes the second guide clearance that forms between baffle and the first fixed plate, and the sign typeface on the warning tape body also faces the side this moment, and the sign typeface on the warning tape body is looked over to the people of being convenient for, improves the suitability of warning area.

The utility model discloses further set up to: the utility model discloses a spacing oblique rod, including baffle, first fixed plate, baffle and second fixed plate, be provided with the connecting plate between baffle and the second fixed plate, the baffle is provided with the connecting plate, the baffle is provided with the baffle, the baffle is parallel to the connecting plate, the.

Through adopting above-mentioned technical scheme, when the barrel adsorbs on the metal lateral wall, the warning takes the body to keep away from the third guide clearance that forms between direction down tube and the spacing down tube earlier, then passes the fourth guide clearance that forms between direction montant and the spacing montant, through the synergism between direction down tube, spacing down tube, direction montant, the spacing montant, improves the stability that the warning area body used, also improves the stability that guiding mechanism used.

The utility model discloses further set up to: an acute angle formed between the guide oblique rod and the second fixing plate is 45 degrees, and an extension line of one end, close to the second fixing plate, of the guide oblique rod is intersected with an extension surface of the connecting plate.

Through adopting above-mentioned technical scheme, not only be convenient for lead the warning area body, but also be convenient for install the warning area body between direction down tube and spacing down tube, make guiding mechanism's use simple and convenient.

The utility model discloses further set up to: be provided with the baffle between first fixed plate and the second fixed plate, the export is located between baffle and the connecting plate, the one end of baffle runs through first fixed plate and is connected rather than sliding, the one end of baffle stretches into in the second fixed plate and pegs graft rather than.

Through adopting above-mentioned technical scheme, when the baffle is in the mounted state, first fixed plate is passed to the one end of baffle, and pegs graft with the second fixed plate, and the baffle has reduced the warning and has taken the condition that the body breaks away from between baffle and the first fixed plate, has also reduced the warning and has taken the condition that the body breaks away from between direction montant and the spacing montant, makes guiding mechanism stable in use, makes the use of baffle simple and convenient moreover.

The utility model discloses further set up to: one end of the baffle is provided with a limiting plate, and the limiting plate is provided with a pull ring.

Through adopting above-mentioned technical scheme, when the baffle is in the mounted state, limiting plate and first fixed plate are inconsistent, through the synergism between limiting plate and the pull ring, the installation and the dismantlement of the baffle of being convenient for.

The utility model discloses further set up to: the side that self-priming vacuum chuck was kept away from to the barrel is provided with actuating mechanism, actuating mechanism includes the rocking handle, sets up the subassembly that turns to between spool and barrel, the rocking handle is including the installation piece that is the cylinder size setting, set up connecting rod on the installation piece, set up on the connecting rod and with the parallel handheld pole of installation piece, installation piece has seted up mounting groove along the one end of its axis direction, be provided with the gag lever post in the mounting groove, the spool is kept away from the one end of barrel and has been seted up first spacing recess.

Through adopting above-mentioned technical scheme, when the rocking handle was installed on the spool, the installation piece cover was established on the outer peripheral face of spool, and the gag lever post is located first spacing recess, rotates handheld pole, and handheld pole passes through connecting rod, installation piece and drives the spool and rotate, makes the rotation of spool simple and convenient.

The utility model discloses further set up to: the outer peripheral face of the mounting block is provided with a fixing bolt, and a screw rod of the fixing bolt penetrates through the side wall of the mounting groove and is in threaded connection with the side wall.

Through adopting above-mentioned technical scheme, when the rocking handle was installed on the spool, fixing bolt's screw rod ran through the lateral wall of mounting groove and inconsistent with the spool outer peripheral face, improved the stability of rocking handle installation, also improved the stability that the rocking handle used.

The utility model discloses further set up to: the handheld rod is provided with an anti-slip sleeve.

Through adopting above-mentioned technical scheme, increase the coefficient of friction between hand and the handheld pole, reduce the condition that the hand appears skidding.

The utility model discloses further set up to: the steering assembly comprises a first bevel gear fixedly arranged on the outer peripheral surface of the scroll, a steering shaft rotatably supported on the outer side surface of the barrel, and a second bevel gear fixedly arranged on the steering shaft, the first bevel gear is meshed with the second bevel gear, the diameter of the steering shaft is equal to that of the scroll, and a second limiting groove is formed in one end, far away from the second bevel gear, of the steering shaft.

Through adopting above-mentioned technical scheme, when the rocking handle was installed on the steering spindle, the installation piece cover was established on the outer peripheral face of steering spindle, and the gag lever post was located the spacing recess of second, rotated handheld pole, and handheld pole passes through connecting rod, installation piece and drives the steering spindle and rotate, and the steering spindle passes through second conical gear, first conical gear and drives the spool and rotate, makes the rotation of spool simple and convenient. The rocking handle can be installed on spool or steering spindle according to the needs of spatial position, has improved the suitability of warning area.

The utility model discloses further set up to: the lateral surface of barrel is provided with the protection casing, first conical gear, second conical gear are located the protection casing.

Through adopting above-mentioned technical scheme, the protection casing not only plays the effect of protection to first conical gear, second conical gear, reduces people moreover and receives the injury because of the maloperation.

To sum up, the utility model discloses a following at least one useful technological effect:

1. the utility model discloses a convenient absorption warning area sets up guiding mechanism in the exit of barrel, makes the sign typeface on the warning area body towards the side, and the people of being convenient for look over the sign typeface on the warning area body, improves the suitability in warning area.

2. Set up direction down tube, spacing down tube, direction montant, spacing montant between baffle and second fixed plate to through the synergism between direction down tube, spacing down tube, direction montant, the spacing montant, not only be convenient for lead the warning area body, improve the stability that the warning area body used moreover.

3. Set up the baffle between first fixed plate and second fixed plate, reduce the condition that the warning takes the body to break away from between baffle and the first fixed plate, also reduced the warning and taken the body from the condition that breaks away from between direction montant and spacing montant, direction down tube and the spacing down tube, make guiding mechanism stable in use.

4. Install the rocking handle on the spool or install on the steering spindle, through the synergism between rocking handle, spool and the steering assembly, the rocking handle can be installed on spool or steering spindle according to spatial position's needs, has improved the suitability of warning area.

Drawings

FIG. 1 is a schematic structural view of an embodiment;

FIG. 2 is a partially exploded view of the spool, the exit port;

FIG. 3 is a schematic view for showing the structure of the self-suction vacuum chuck;

FIG. 4 is a partially exploded view to show the guide mechanism;

FIG. 5 is a partially exploded schematic view to illustrate the drive mechanism;

fig. 6 is a schematic view for showing the structure of the mounting recess.

In the figure, 1, a cylinder; 11. a handle; 12. a support leg; 2. a reel; 21. a first limit groove; 3. a warning band body; 4. an outlet; 5. a guide mechanism; 51. a connecting plate; 52. a first fixing plate; 53. a second fixing plate; 54. a baffle plate; 541. a limiting plate; 542. a pull ring; 55. a partition plate; 56. a guide diagonal rod; 57. a limit diagonal rod; 58. a guide vertical rod; 59. a limiting vertical rod; 6. a self-suction vacuum chuck; 7. a drive mechanism; 71. a rocking handle; 711. mounting blocks; 7111. installing a groove; 712. a limiting rod; 713. fixing the bolt; 714. a connecting rod; 715. a hand-held wand; 716. an anti-slip sleeve; 72. a steering assembly; 721. a first bevel gear; 722. a steering shaft; 7221. a second limit groove; 723. a support plate; 724. a second bevel gear; 725. a shield.

Detailed Description

The present invention will be described in further detail with reference to the accompanying drawings and examples.

The utility model provides a convenient absorption warning area, as shown in fig. 1 and 2, includes barrel 1, and barrel 1 rotates in center pin department and is connected with spool 2, is provided with the coil spring in the spool 2, and the winding has warning area body 3 on the spool 2, and the one end of warning area body 3 is fixed on spool 2, and the other end stretches out barrel 1, offers on the outer peripheral face of barrel 1 with the export 4 of warning area body 3 looks adaptation, and warning area body 3 passes export 4 and is located the barrel 1 outside. The outer peripheral surface of the cylinder 1 is provided with a guide mechanism 5 for guiding the warning tape body 3 at the outlet 4. The outer peripheral surface of barrel 1 sets firmly handle 11, and the outer peripheral surface of barrel 1 still sets firmly four landing legs 12, and four landing legs 12 are the rectangular array and distribute. Referring to fig. 3, four self-suction vacuum suction cups 6 are fixedly arranged on one outer side surface of the cylinder 1, and the four self-suction vacuum suction cups 6 are uniformly distributed along the circumferential direction of the cylinder 1. The other outer side surface of the cylinder 1 is provided with a driving mechanism 7.

As shown in fig. 2 and 4, the guiding mechanism 5 includes a connecting plate 51 fixed on the outer circumferential surface of the cylinder 1, and the connecting plate 51 is perpendicular to the axis of the cylinder 1. One end of the connecting plate 51 in the direction perpendicular to the axis of the cylinder 1 is fixedly provided with a first fixing plate 52, the first fixing plate 52 is perpendicular to the connecting plate 51, and the first fixing plate 52 is fixedly connected with the cylinder 1. The other end of the connecting plate 51 is fixedly provided with a second fixing plate 53, the second fixing plate 53 is parallel to the first fixing plate 52, the second fixing plate 53 is fixedly connected with the cylinder 1, and the outlet 4 is positioned between the first fixing plate 52 and the second fixing plate 53. A baffle 54 is arranged between the end of the first fixing plate 52 remote from the connecting plate 51 and the end of the second fixing plate 53 remote from the connecting plate 51, the baffle 54 is parallel to the connecting plate 51, and the outlet 4 is located between the baffle 54 and the connecting plate 51. One end of the baffle 54 penetrates through the first fixing plate 52 and is slidably connected with the first fixing plate, and the other end of the baffle 54 extends into the second fixing plate 53 and is inserted into the second fixing plate. A limiting plate 541 is fixedly arranged at one end of the baffle 54 far away from the second fixing plate 53, and a pull ring 542 is fixedly arranged on the limiting plate 541.

As shown in fig. 2 and 4, a partition plate 55 is fixedly disposed on a side surface of the connecting plate 51 close to the baffle plate 54, the partition plate 55 is parallel to the first fixing plate 52, the outlet 4 is located between the partition plate 55 and the second fixing plate 53, the partition plate 55 abuts against the baffle plate 54, a first guide gap is formed between the partition plate 55 and the cylinder 1, and a second guide gap is formed between the partition plate 55 and the first fixing plate 52. A guide diagonal rod 56 is fixedly arranged between the partition plate 55 and the second fixing plate 53, an acute angle formed between the guide diagonal rod 56 and the second fixing plate 53 is 45 degrees, an extension line of one end of the guide diagonal rod 56 close to the second fixing plate 53 is intersected with an extension plane of the connecting plate 51, and an angle formed between the extension line and the extension plane is 45 degrees. Spacing inclined rods 57 are arranged on one sides of the guide inclined rods 56 far away from the connecting plate 51 at intervals, the spacing inclined rods 57 are parallel to the guide inclined rods 56, and third guide gaps are formed between the spacing inclined rods 57 and the guide inclined rods 56. One end of the inclined limiting rod 57 close to the second fixing plate 53 is fixedly connected with the second fixing plate 53, and a gap is formed between the other end of the inclined limiting rod 57 and the partition plate 55. A vertical guide rod 58 is fixedly arranged between the partition plate 55 and the second fixing plate 53, the vertical guide rod 58 is positioned on one side of the inclined guide rod 56, which is far away from the cylinder body 1, and the vertical guide rod 58 is perpendicular to the second fixing plate 53. Spacing montant 59 is provided with at the interval of the one side that the connecting plate 51 was kept away from to direction montant 58, and spacing montant 59 is parallel with direction montant 58, forms the fourth guide clearance between spacing montant 59 and the direction montant 58. One end of the vertical limiting rod 59 close to the second fixing plate 53 is fixedly connected with the second fixing plate 53, and a gap is formed between the other end of the vertical limiting rod 59 and the partition plate 55.

When the axis at barrel 1 sets up along the horizontal direction, the third guide clearance is passed to the one end that spool 2 was kept away from to warning tape body 3, then pass the fourth guide clearance, the sign typeface on warning tape body 3 this moment faces the side, when the axis of barrel 1 sets up along the direction of height, first guide clearance is passed to the one end that spool 2 was kept away from to warning tape body 3, then pass the second guide clearance, the sign typeface on warning tape body 3 also faces the side this moment, the sign typeface on warning tape body 3 is looked over to people of being convenient for, the suitability of warning tape is improved.

As shown in fig. 5 and 6, the drive mechanism 7 includes a crank 71 provided on the spool 2, and a steering assembly 72 provided between the spool 2 and the cylinder 1. The rocking handle 71 includes installation piece 711, and installation piece 711 is the cylinder type setting, and installation groove 7111 with spool 2 looks adaptation is seted up along its axial direction's one end to installation piece 711, and the inner peripheral surface of installation groove 7111 sets firmly three gag lever post 712, and three gag lever post 712 is along installation groove 7111 circumference evenly distributed. The one end that barrel 1 was kept away from to spool 2 is seted up three and the first spacing recess 21 of gag lever post 712 looks adaptation, three first spacing recess 21 and three gag lever post 712 one-to-one. The outer peripheral surface of the mounting block 711 is provided with a fixing bolt 713, and a screw of the fixing bolt 713 penetrates through the sidewall of the mounting groove 7111 and is in threaded connection with the sidewall. The outer peripheral surface of the mounting block 711 is fixedly provided with a connecting rod 714, and the axis of the connecting rod 714 is vertical to that of the mounting block 711. The outer peripheral surface of the connecting rod 714, which is far away from one end of the mounting block 711, is fixedly provided with a handheld rod 715, the handheld rod 715 is perpendicular to the connecting rod 714, and the handheld rod 715 extends in the direction far away from the opening of the mounting groove 7111. The outer peripheral surface of the hand-held rod 715 is fixedly provided with an anti-slip sleeve 716.

As shown in fig. 5, the steering assembly 72 includes a first bevel gear 721 fixed to the outer peripheral surface of the spool 2, and a steering shaft 722 provided on the first bevel gear 721 side. The diameter of the steering shaft 722 is equal to the diameter of the reel 2, a support plate 723 is rotatably connected to the outer peripheral surface of the steering shaft 722, and the support plate 723 is fixedly arranged on the outer side surface of the cylinder 1. One end of the steering shaft 722 close to the first bevel gear 721 is fixedly provided with a second bevel gear 724, and the second bevel gear 724 is meshed with the first bevel gear 721. One end of the steering shaft 722, which is far away from the second bevel gear 724, is provided with three second limiting grooves 7221 matched with the limiting rods 712, and the three second limiting grooves 7221 correspond to the three limiting rods 712 one to one. The outer side surface of the cylinder body 1 is provided with a protective cover 725, the protective cover 725 is a hollow cylinder with one open end, the open end of the protective cover 725 is fixedly arranged on the outer side surface of the cylinder body 1, the first bevel gear 721 and the second bevel gear 724 are located in the protective cover 725, and the steering shaft 722 penetrates through the protective cover 725 and is connected with the protective cover in a sliding manner.

When the rocking handle 71 is installed on the reel 2, the installation block 711 is sleeved on the outer peripheral surface of the reel 2, the limiting rod 712 is located in the first limiting groove 21, the handheld rod 715 is rotated, the handheld rod 715 drives the reel 2 to rotate through the connecting rod 714 and the installation block 711, when the rocking handle 71 is installed on the steering shaft 722, the installation block 711 is sleeved on the outer peripheral surface of the steering shaft 722, the limiting rod 712 is located in the second limiting groove 7221, the handheld rod 715 is rotated, the handheld rod 715 drives the steering shaft 722 to rotate through the connecting rod 714 and the installation block 711, the steering shaft 722 drives the reel 2 to rotate through the first bevel gear 721 and the second bevel gear 724, and the reel 2 is convenient to rotate.

This convenient absorption warning area adsorbs on the metal lateral wall at barrel 1, and when barrel 1's axis set up along the horizontal direction, perhaps install on branch at barrel 1, and when barrel 1's axis set up along the direction of height, warning area body 3 all made the sign typeface on warning area body 3 towards the side through guiding mechanism 5, and the people of being convenient for look over the sign typeface on warning area body 3, improve the suitability in warning area. Meanwhile, the rocking handle 71 can be arranged on the reel 2 or the steering shaft 722 according to the requirement of space position, thereby improving the applicability of the driving mechanism 7.

The present embodiment is only for explaining the present invention, and it is not limited to the present invention, and those skilled in the art can make modifications of the present embodiment without inventive contribution as needed after reading the present specification, but all of them are protected by patent law within the scope of the claims of the present invention.

Claims (10)

1. The utility model provides a convenient absorption warning area, includes barrel (1), sets up spool (2) on barrel (1), sets up coil spring, warning area body (3) on spool (2), the one end of warning area body (3) is fixed on spool (2), the other end stretches out barrel (1), export (4), its characterized in that have been seted up to the outer peripheral face of barrel (1): the outer side surface of the barrel body (1) is provided with a self-suction vacuum chuck (6), the outer peripheral surface of the barrel body (1) is provided with a guide mechanism (5) at an outlet (4), the guide mechanism (5) comprises a connecting plate (51) which is arranged on the outer peripheral surface of the barrel body (1) and is vertical to the axis of the barrel body (1), a first fixing plate (52) arranged at one end of the connecting plate (51), a second fixing plate (53) arranged at the other end of the connecting plate (51) and a partition plate (55) arranged on the side surface of the connecting plate (51), the partition plate (55) is positioned between the first fixing plate (52) and the second fixing plate (53), the partition plate (55) is vertical to the connecting plate (51), a first guide gap is formed between the partition plate (55) and the barrel body (1), the outlet (4) is positioned between the partition plate (55) and the second fixing plate (53), a vertical guide rod (58) is fixedly arranged between the partition, the guide vertical rod (58) is parallel to the connecting plate (51), one side, far away from the connecting plate (51), of the guide vertical rod (58) is provided with a limiting vertical rod (59) parallel to the guide vertical rod (58), one end of the limiting vertical rod (59) is fixedly arranged on the second fixing plate (53), and a gap is formed between the other end of the limiting vertical rod and the partition plate (55).

2. A handy adsorption warning tape according to claim 1, characterized in that: the utility model discloses a spacing oblique rod (57) parallel with direction oblique rod (56) are provided with to the side of connecting plate (51) is kept away from in direction oblique rod (56), spacing oblique rod (57) parallel with direction oblique rod (56) are set firmly between baffle (55) and second fixed plate (53), direction oblique rod (56) are located between direction montant (58) and barrel (1), the one end of spacing oblique rod (57) sets firmly on second fixed plate (53), form the clearance between the other end and baffle (55).

3. A handy adsorption warning tape according to claim 2, wherein: an acute angle formed between the guide diagonal rod (56) and the second fixing plate (53) is 45 degrees, and an extension line of one end of the guide diagonal rod (56) close to the second fixing plate (53) is intersected with an extension surface of the connecting plate (51).

4. A handy adsorption warning tape according to claim 1, characterized in that: be provided with baffle (54) between first fixed plate (52) and second fixed plate (53), export (4) are located between baffle (54) and connecting plate (51), the one end of baffle (54) runs through first fixed plate (52) and rather than sliding connection, the one end of baffle (54) stretches into in second fixed plate (53) and rather than grafting.

5. A handy adsorption warning tape according to claim 4, characterized in that: one end of the baffle (54) is provided with a limiting plate (541), and the limiting plate (541) is provided with a pull ring (542).

6. A handy adsorption warning tape according to claim 1, characterized in that: the side of keeping away from inhaling formula vacuum chuck (6) in barrel (1) is provided with actuating mechanism (7), actuating mechanism (7) include rocking handle (71), set up steering component (72) between reel (2) and barrel (1), rocking handle (71) including installation piece (711) that is the cylinder type setting, connecting rod (714) of setting on installation piece (711), set up on connecting rod (714) and with handheld pole (715) that installation piece (711) are parallel, installation groove (7111) have been seted up to installation piece (711) along its axis direction's one end, be provided with gag lever post (712) in installation groove (7111), first spacing recess (21) have been seted up to the one end that barrel (1) was kept away from in reel (2).

7. A handy adsorption warning tape according to claim 6, characterized in that: the outer peripheral surface of the mounting block (711) is provided with a fixing bolt (713), and a screw of the fixing bolt (713) penetrates through the side wall of the mounting groove (7111) and is in threaded connection with the side wall.

8. A handy adsorption warning tape according to claim 6, characterized in that: and the handheld rod (715) is provided with an anti-skidding sleeve (716).

9. A handy adsorption warning tape according to claim 6, characterized in that: the steering assembly (72) comprises a first bevel gear (721) fixedly arranged on the outer peripheral surface of the reel (2), a steering shaft (722) rotatably supported on the outer side surface of the barrel (1), and a second bevel gear (724) fixedly arranged on the steering shaft (722), wherein the first bevel gear (721) is meshed with the second bevel gear (724), the diameter of the steering shaft (722) is equal to that of the reel (2), and one end, far away from the second bevel gear (724), of the steering shaft (722) is provided with a second limiting groove (7221).

10. A handy adsorption warning tape according to claim 9, wherein: a protective cover (725) is arranged on the outer side face of the barrel body (1), and the first bevel gear (721) and the second bevel gear (724) are located in the protective cover (725).

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