CN210947198U

CN210947198U - Rubber waterstop convenient to tear

Info

Publication number: CN210947198U
Application number: CN201921545651.3U
Authority: CN
Inventors: 杨艳梅
Original assignee: Nanjing Shuangyou Medical Materials Co ltd
Current assignee: Nanjing Shuangyou Medical Materials Co ltd
Priority date: 2019-09-17
Filing date: 2019-09-17
Publication date: 2020-07-07
Anticipated expiration: 2029-09-17

Abstract

The utility model relates to the technical field of water stop belts, in particular to a rubber water stop belt convenient to tear, which comprises a device main body, wherein a plurality of tearing grooves which are arranged along the length direction of the device main body and are arranged in a linear equidistant way are arranged on the front side edge and the rear side edge of the device main body, the cross section of each tearing groove is triangular, and a plurality of groups of rectangular grooves which are arranged in a linear equidistant way and are communicated with the outside are arranged in the front side edge and the rear side edge of the device main body; the device main body is also internally provided with a plurality of tearing devices which are arranged at equal intervals and are convenient to tear, and each tearing device comprises two mutually symmetrical thin plates arranged in the device main body. The utility model discloses labour saving and time saving, easy operation is swift, is convenient for use tearing the rubber waterstop, offers convenience for the user.

Description

Rubber waterstop convenient to tear

Technical Field

The utility model relates to a waterstop technical field, specifically speaking relates to a rubber waterstop convenient to tear.

Background

The rubber waterstop is generally used for basement outer wall and post-cast strip construction, because the rubber waterstop has certain hardness and thickness, when using, be not convenient for give the rubber waterstop and tear, and when using external apparatus to tailor, increased staff's work load again, bring certain inconvenience for the user.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a rubber waterstop convenient to tear to solve some or some defects that propose in the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme:

a rubber water stop convenient to tear comprises a device main body, wherein a plurality of tearing grooves which are arranged along the length direction of the device main body and are linearly arranged at equal intervals are arranged on the front side edge and the rear side edge of the device main body, the cross sections of the tearing grooves are triangular, a plurality of groups of rectangular grooves which are linearly arranged at equal intervals and are communicated with the outside are arranged in the front side edge and the rear side edge of the device main body, the number of the rectangular grooves in each group is four, and the four rectangular grooves in each group are symmetrically distributed on the left side and the right side of the tearing groove corresponding to the rectangular grooves; still be equipped with the tear device of being convenient for that a plurality of is linear equidistant range in the device main part, the tear device of being convenient for is including setting up the inside sheet metal of two mutual symmetries of device main part, the sheet metal along the width direction of device main part sets up, two the sheet metal is located respectively and corresponds with it the left and right sides in tearing the groove, all be equipped with on the face of the front and back both sides of sheet metal along the rigidity projection that device main part length direction set up.

Preferably, the surface of the device main body is provided with a plurality of sealing convex strips which are linearly arranged at equal intervals along the width direction of the device main body, so that the water stopping effect of the device main body is better when the device main body is used.

Preferably, the sheet, the rigid convex column and the device main body are of an integrally formed structure, so that the structure is firmer.

Preferably, the lifting hook is arranged on the tail end column body of the rigid convex column, so that the device main body can be pulled more smoothly along the tearing groove by pulling the lifting hook.

Preferably, be equipped with the ring channel in the terminal cylinder of rigidity projection, be equipped with the through-hole that is linked together with the external world on the cell wall of ring channel, the through-hole with it corresponds the rectangular channel is linked together, carry to draw to collude to be located the rectangular channel in and with sliding connection between the rectangular channel, carry to draw the end of colluding and pass the through-hole is provided with spacing dish, spacing dish is located in the ring channel and with sliding connection between the ring channel, the convenience is not using to carry to draw when colluding, can to draw to collude and accomodate in the rectangular channel, when using, take out it from the rectangular channel and reuse can.

Preferably, the surface of the lifting hook is provided with an anti-slip layer, so that the friction force between the lifting hook and the fingers is increased, and the lifting hook is pulled more smoothly.

Preferably, all be equipped with the rectangle fixed plate on the top surface and the bottom surface of sheet metal, all be equipped with the fixed flange that a plurality of is linear equidistant range on the both sides face around the rectangle fixed plate, the sheet metal the rectangle fixed plate fixed flange with the device main part is the integrated into one piece structure, guarantees that the structure between sheet metal and the device main part is more firm.

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

1. the utility model discloses a groove of tearing that sets up, be convenient for realize giving tearing the device main part along tearing the groove, and through the tear device of being convenient for who sets up in tearing groove both sides, make the in-process of tearing, can follow between two sheets and realize giving tearing the device main part, avoid appearing tearing the condition that the position takes place to incline, draw through the carrying that sets up in addition and collude and rigid projection, it is more smooth when tearing the device main part, general rubber waterstop has been solved when using, be not convenient for give tearing the rubber waterstop, and when using external apparatus to tailor, staff's work load has been increased again, and then bring certain inconvenient problem for the user.

2. The utility model discloses a rectangle fixed plate and the fixed flange that set up guarantee that the structure of sheet metal and device main part is more firm, guarantee to tear the groove when tearing the device main part between two sheet metals more smoothly, solved general rubber waterstop of being convenient for to tear when tearing, the existence tears not smooth problem inadequately along tearing the groove.

Drawings

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

FIG. 2 is an exploded view of the present invention;

FIG. 3 is an enlarged view of the point A in FIG. 2 according to the present invention;

FIG. 4 is a schematic structural view of the tearing facilitating apparatus of the present invention;

fig. 5 is an enlarged view of the utility model at B in fig. 4;

FIG. 6 is a schematic structural view of the present invention with a rectangular fixing plate and a fixing convex plate;

fig. 7 is an enlarged view of C in fig. 6 according to the present invention.

In the figure: 1. a device main body; 10. sealing the convex strips; 11. a tearing groove; 12. a rectangular groove; 2. facilitating tearing the device; 20. a thin plate; 21. a rigid convex column; 22. an annular groove; 23. a through hole; 24. a limiting disc; 25. lifting the hook; 251. an anti-slip layer; 3. a rectangular fixing plate; 30. and fixing the convex plate.

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.

In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", 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 to simplify the description, but 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.

Referring to fig. 1-7, the present invention provides a technical solution:

a rubber water stop convenient to tear, as shown in fig. 1 to 5, comprises a device main body 1, wherein a plurality of tearing grooves 11 which are arranged along the length direction of the device main body 1 and are linearly arranged at equal intervals are arranged on the front side and the rear side of the device main body 1, the cross section of each tearing groove 11 is triangular, so that when the device main body 1 needs to be torn, the device main body 1 can be torn more smoothly along the tearing grooves 11 with the triangular cross sections;

the device comprises a device main body 1, wherein a plurality of groups of rectangular grooves 12 which are linearly arranged at equal intervals and communicated with the outside are arranged in the front side edge and the back side edge of the device main body 1, the number of each group of rectangular grooves 12 is four, the four rectangular grooves 12 in each group are symmetrically distributed on the left side and the right side of a tearing groove 11 corresponding to the rectangular grooves, the number of the rectangular grooves 12 on the left side of the tearing groove 11 is two, the number of the rectangular grooves 12 on the right side of the tearing groove 11 is also two, a plurality of devices 2 which are linearly arranged at equal intervals and convenient to tear are also arranged in the device main body 1, each device 2 comprises two mutually symmetrical thin plates 20 arranged in the device main body 1, the thin plates 20 are arranged along the width direction of the device main body 1, the two thin plates 20 are respectively positioned on the left side and the right side of the tearing groove 11 corresponding to the two thin plates 20, and the device main body 1 can be;

the front side face and the rear side face of the thin plate 20 are respectively provided with the rigid convex columns 21 arranged along the length direction of the device main body 1, the thin plate 20, the rigid convex columns 21 and the device main body 1 are of an integrally formed structure, so that the contact area between the thin plate 20 and the rigid convex columns 21 and the device main body 1 is larger, and the structure is ensured to be firmer.

In this embodiment, the surface of the device body 1 is provided with a plurality of sealing ribs 10 which are linearly arranged at equal intervals along the width direction of the device body 1, and the sealing ribs 10 and the device body 1 are integrally formed, so that the water stopping effect of the device body 1 is better when the device body is used.

Specifically, the lifting hook 25 is arranged on the tail end column body of the rigid convex column 21, so that the device main body 1 can be pulled more smoothly along the tearing groove 11 by pulling the lifting hook 25.

Furthermore, an annular groove 22 is arranged in a column body at the tail end of the rigid convex column 21, a through hole 23 communicated with the outside is arranged on the groove wall of the annular groove 22, the through hole 23 is communicated with the corresponding rectangular groove 12, a lifting hook 25 is positioned in the rectangular groove 12 and is in sliding connection with the rectangular groove 12, the tail end of the lifting hook 25 penetrates through the through hole 23 and is tightly welded with a limiting disc 24, the limiting disc 24 is positioned in the annular groove 22 and is in sliding connection with the annular groove 22, the outer diameter of the limiting disc 24 is larger than the aperture of the through hole 23, and the limiting disc 24 is ensured not to fall off from the through hole 23; in addition, when the lifting hook 25 is not used, the lifting hook 25 can be stored in the rectangular groove 12 conveniently, and when the lifting hook is used, the lifting hook is pulled out from the rectangular groove 12 for reuse.

In addition, the surface of the lifting hook 25 is provided with the anti-slip layer 251, so that the friction force between the lifting hook 25 and the fingers is increased, and the lifting hook 25 can be pulled more smoothly.

In this embodiment, through the groove 11 of tearing that sets up, it is more smooth to make along tearing groove 11 to tear device main part 1 open, in addition through the tear device 2 of being convenient for that sets up, it is more smooth to make along tearing device main part 1 between two sheets 20, guarantee at the in-process of tearing, the condition of lateropism can not appear in the disconnected position of tearing of device main part 1, facilitate the use, general rubber waterstop has been solved when using, be not convenient for give the rubber waterstop to tear, and when using external apparatus to tailor, staff's work load has been increased again, and then bring certain inconvenient problem for the user.

In a specific operation, in order to secure a more firm structure between the thin plate 20 and the apparatus body 1, therefore, on the basis of the above scheme, the thin plate 20 is improved, as shown in fig. 6 and 7, the rectangular fixing plates 3 are respectively arranged on the top surface and the bottom surface of the thin plate 20, the front side surface and the back side surface of the rectangular fixing plate 3 are respectively provided with a plurality of fixing convex plates 30 which are linearly arranged at equal intervals, the thin plate 20, the rectangular fixing plate 3, the fixing convex plates 30 and the device main body 1 are in an integrated structure, so that the structure between the thin plate 20 and the device main body 1 is firmer, and the rectangular fixing plate 3 and the fixing convex plate 30 are arranged, so that the structure between the device main body 1 and the thin plate 20 is firmer, when tearing open, tear the device main part 1 more smoothly along sheet 20, solved general rubber waterstop of being convenient for to tear when tearing open, exist and tear the groove along tearing and tear the problem that the smoothness is not enough.

When the rubber water stop convenient to tear is used, the thin plates 20 at two sides of the corresponding tearing groove 11 are held by two hands, and the device main body 1 is torn from one side of the device main body 1 along the tearing groove 11 and towards the tearing groove 11 on the other side, so that the device main body 1 can be torn; also can take out lifting hook 25 from rectangular channel 12, one hand is held lifting hook 25 tightly, step on corresponding another sheet metal 20 with the foot in addition, tear along tearing groove 11 again and will pull hook 25 towards tearing the direction tractive of groove 11 can, at this moment, also can tear groove 11 along tearing and accomplish to tear device main part 1 open, solved general rubber waterstop when using, be not convenient for tear the rubber waterstop, and when using external apparatus to tailor, staff's work load has been increased again, and then brought certain inconvenient problem for the user.

The foregoing shows and describes the general principles, essential features, and advantages of the invention. It should be understood by those skilled in the art that the present invention is not limited by the above embodiments, and the description in the above embodiments and the description is only preferred examples of the present invention, and is not intended to limit the present invention, and that the present invention can have various changes and modifications without departing from the spirit and scope of the present invention, and these changes and modifications all fall into the scope of the claimed invention. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims

1. The utility model provides a rubber waterstop convenient to tear, includes device main part (1), its characterized in that: the front side edge and the rear side edge of the device main body (1) are respectively provided with a plurality of tearing grooves (11) which are arranged along the length direction of the device main body (1) and are arranged at equal intervals in a linear mode, the cross section of each tearing groove (11) is triangular, a plurality of groups of rectangular grooves (12) which are arranged at equal intervals in a linear mode and communicated with the outside are arranged in the front side edge and the rear side edge of the device main body (1), the number of the rectangular grooves (12) in each group is four, and the four rectangular grooves (12) in each group are symmetrically distributed on the left side and the right side of the tearing groove (11) corresponding to the rectangular grooves; still be equipped with in device main part (1) a plurality of and be linear equidistant range be convenient for tear device (2), tear device (2) be including setting up device main part (1) inside two mutual symmetrical sheet metal (20), sheet metal (20) along the width direction of device main part (1) sets up, two sheet metal (20) are located respectively and correspond it tears the left and right sides of groove (11), all be equipped with on the front and back both sides face of sheet metal (20) along rigid projection (21) that device main part (1) length direction set up.

2. The easy-to-tear rubber waterstop of claim 1, wherein: the surface of the device main body (1) is provided with a plurality of sealing convex strips (10) which are linearly arranged at equal intervals along the width direction of the device main body (1).

3. The easy-to-tear rubber waterstop of claim 1, wherein: the thin plate (20), the rigid convex column (21) and the device main body (1) are of an integrally formed structure.

4. The easy-to-tear rubber waterstop of claim 1, wherein: and a lifting hook (25) is arranged on the tail end column body of the rigid convex column (21).

5. The easy-to-tear rubber waterstop of claim 4, wherein: be equipped with ring channel (22) in the terminal cylinder of rigid projection (21), be equipped with through-hole (23) that are linked together with the external world on the cell wall of ring channel (22), through-hole (23) and correspond with it rectangular channel (12) are linked together, carry to draw to collude (25) and be located in rectangular channel (12) and with sliding connection between rectangular channel (12), carry to draw the end of colluding (25) and pass through-hole (23) are provided with spacing dish (24), spacing dish (24) are located in ring channel (22) and with sliding connection between ring channel (22).

6. The easy-to-tear rubber waterstop of claim 5, wherein: the surface of the lifting hook (25) is provided with an anti-slip layer (251).

7. The easy-to-tear rubber waterstop of claim 1, wherein: all be equipped with rectangle fixed plate (3) on the top surface and the bottom surface of sheet metal (20), all be equipped with fixed flange (30) that a plurality of is linear equidistant range on the front and back both sides face of rectangle fixed plate (3), sheet metal (20) rectangle fixed plate (3) fixed flange (30) with device main part (1) is the integrated into one piece structure.