CN209410698U - The good bag of cement of sealing effect - Google Patents

Abstract

The utility model discloses a kind of bag of cement that sealing effect is good, including a bag body, the bag body is provided with the gully equidistantly arranged between internal layer and outer layer, bag body offers a sack in front side, sealing device is additionally provided in bag body, the sealing device is made of sealing element one and sealing element two, and wherein the upper surface of bag body is arranged in sealing element one；Sealing element two is arranged in the front side of bag body and is located at the front end of sack；The internal layer is fiber waterproof layer, the outer layer is wear-resisting waterproof layer, by sack can quantitative dumping go out cement without destroy bag of cement, it can be fixed by the fitting of sealing device after practical, realize good sealing effect, the utility model has structure simple, practical and convenient, the strong advantage of leakproofness, market popularization value are big.

Description

The good bag of cement of sealing effect

Technical field:

The utility model relates to the good bag of cements of packing technique field, in particular to a kind of sealing effect.

Background technique:

There are mainly two types of forms for existing cement package bags.The first packaging bag is the woven bag institute structure by single or double layer At second of packaging bag is made of brown paper and woven bag.But the form of any cement package bags is either used, All there is following apparent defects:

First is that the seal degree of bag of cement is insufficient, easy dampness causes hardening of cement to be failed.

Second is that the sack that bag of cement is not unified, it can only be that bag of cement is torn in violence that cement, which is poured out, lead to bag of cement Be used only once, if the cement that has also been not used or be that remaining cement is discarded in side, it is wasting simultaneously Also it pollutes the environment；To seek polybag in addition to load, but the sack of polybag can not seal at all, cement by The speed of tide hardening is faster；It is the cement recharged back cement in damaged bag of cement, but damaged Bag also has no idea to carry out sealing sealing, this brings huge inconvenience to the storage of cement.

Summary of the invention:

For the problems of above-mentioned background technique, the utility model carries out targeted design, and then provides a kind of close It seals the good bag of cement of effect and is also conducive to water while facilitating dump cement by the way that sack and sealing device are arranged in bag body The sealing of mud is placed.

The technical solution adopted in the utility model are as follows: a kind of bag of cement that sealing effect is good, including one by internal layer and outer layer Composed bag body.The bag body is provided with the gully equidistantly arranged between internal layer and outer layer, and the bag body is in front side A sack is offered, is additionally provided with sealing device in the bag body.

The measure further taken is: the sealing device is made of sealing element one and sealing element two, wherein close The upper surface of bag body is arranged in sealing one；Sealing element two is arranged in the front side of bag body and is located at the front end of sack.

The measure further taken is: the sealing device is in primary and secondary sticking structure or buckle structure or hook structure Any one.

Further step is: the sack is any one in clip chain enclosuring structure or concave-convex bone structure.

Specifically: the internal layer is fiber waterproof layer.

Specifically: the outer layer is wear-resisting waterproof layer.

Design in this way, possessed beneficial effect is the utility model compared with the prior art:

It is compact-sized, novel in design.First it is that the structure of bag body is made of inside and outside two layers of waterproof layer, and inside and outside two Gully is also set up between layer, also increases the folding flexibility of bag body while improving sealing performance；It opens on the surface of followed by bag body If sack, cement can be poured out in the integrality without destroying bag body；It is the surface setting sealing device of bag body again, by bag body It folds and seals and fix, prevent the dampness hardening failure of remaining cement, it is flexible operation, practical.

In order to better understand and implement, according to the present invention will be described in detail below with reference to the accompanying drawings.

Detailed description of the invention:

Fig. 1 is the overall structure figure of the utility model；

Fig. 2 is the structure sectional view of the utility model.

In figure, 1, bag body, 11, internal layer, 12, outer layer, 13, gully, 2, sack, 3, sealing element one, 4, sealing element two.

Specific embodiment:

In conjunction with Fig. 1 --- shown in Fig. 2, the structure of the utility model includes bag body 1, and the bag body 1 is by internal layer 11 and outer layer 12 It is formed.Bag body 1 is additionally provided with the gully 13 equidistantly arranged between internal layer 11 and outer layer 12, and 13 one side of gully is to internal layer 11 Certain supporting role is played between outer layer 12, is on the other hand also beneficial to bag body 1 when needing to fold, internal layer 11 and outer layer 12 will not arbitrarily wander off or mutually be misaligned, and have better flexibility, and the bag body 1 offers a sack 2, institute in front side Sealing device is additionally provided in the bag body 1 stated.

The measure further taken is: the sealing device is made of sealing element 1 and sealing element 24, wherein The upper surface of bag body 1 is arranged in sealing element 1；Sealing element 24 is arranged in the front side of bag body 1 and is located at the front end of sack 2.

The measure further taken is: the sealing device is in primary and secondary sticking structure or buckle structure or hook structure Any one.

When using primary and secondary sticking structure, sealing element is pasted once for son；Sealing element two is just female patch；It is close when using buckle structure Sealing is once for button bit；Sealing element two is just slotting bone；When using hook structure, as soon as sealing element is stay hook, sealing element two For swivel hook.For ease of understanding, the utility model is only enumerated herein is illustrated using the sealing device of primary and secondary sticking structure.

Further step is: the sack 2 is any one in clip chain enclosuring structure or concave-convex bone structure.

Specifically: the internal layer 11 is fiber waterproof layer.

Specifically: the outer layer 12 is wear-resisting waterproof layer.

In use, tearing bag body 1 without violence, the sack 2 of 1 front front side of bag body need to only be pulled open, output can be toppled over Cement inside body 1, it is quantitative to use.After use, when thering is remaining cement to be stored inside bag body 1, since sealing fills It sets using primary and secondary sticking structure, i.e., the female patch of 2 front end of sack need to only be lifted upwards, in order to which remaining cement to be all uniformly accumulated to The bottom of bag body 1, then the son patch direction of female patch toward 1 rear end of bag body is bent and directly pastes the surface for being fixed on sub- patch, Since sack 2 is to be in same surface with female patch, female patch can be together by 2 scrolling of sack and closed during bending backwards Get up, play secondary sealing function, has guaranteed the integrality of bag body.

The son on 1 surface of bag body is attached to the non-skid property that can increase bag body 1 to a certain extent, facilitates workers carry or automobile Transport.The utility model is not limited to above embodiment, if the various changes or deformation to the utility model do not depart from The spirit and scope of the utility model, if these changes and deformation belong to the claims and equivalents of the utility model model Within enclosing, then the utility model is also intended to encompass these changes and deformation.

Claims (6)

1. a kind of good bag of cement of sealing effect, including a bag body as composed by internal layer and outer layer, it is characterised in that: described Bag body is provided with the gully equidistantly arranged between internal layer and outer layer, and the bag body offers a sack in front side, described Sealing device is additionally provided in bag body.

2. the good bag of cement of sealing effect according to claim 1, it is characterised in that: the sealing device is by sealing element One and sealing element two constituted, wherein the upper surface of bag body is arranged in sealing element one；Sealing element two be arranged in the front side of bag body and Positioned at the front end of sack.

3. the good bag of cement of sealing effect according to claim 2, it is characterised in that: the sealing device is primary and secondary patch Any one in structure or buckle structure or hook structure.

4. the good bag of cement of sealing effect according to claim 1, it is characterised in that: the sack is clip chain sealing knot Any one in structure or concave-convex bone structure.

5. the good bag of cement of sealing effect according to claim 1, it is characterised in that: the internal layer is fiber waterproof Layer.

6. the good bag of cement of sealing effect according to claim 1, it is characterised in that: the outer layer is wear-resisting waterproof Layer.