CN217919226U - Cement plastic film packaging bag - Google Patents
Cement plastic film packaging bag Download PDFInfo
- Publication number
- CN217919226U CN217919226U CN202221366902.3U CN202221366902U CN217919226U CN 217919226 U CN217919226 U CN 217919226U CN 202221366902 U CN202221366902 U CN 202221366902U CN 217919226 U CN217919226 U CN 217919226U
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- bag body
- cement
- sealed lid
- plastic film
- film packaging
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Abstract
The utility model discloses a membrane wrapping bag is moulded to cement, comprises a bag bod, bag body surface is provided with the external screw thread pipe, there is sealed lid in the external screw thread pipe outside through threaded connection, sealed inside wall that covers is provided with broken awl, broken awl tip orientation the bag body just is sharp awl structure, revolves soon sealed lid makes broken awl is to the bag body removal prick the bag body. Has the advantages that: twist sealed lid soon and break the bag body through broken awl, the sealed lid of screwing out cooperates external screw pipe to realize pouring of cement, seals through sealed lid external screw pipe, can realize that the sealing of cement is deposited, guarantees the cement quality, and easy operation is convenient, excellent in use effect.
Description
Technical Field
The utility model relates to a cement wrapping bag technical field, concretely relates to membrane wrapping bag is moulded to cement.
Background
In the cement production process, in order to ensure the storage quality of cement and prevent the cement from leaking to cause waste and pollution, a plastic film packaging bag is often used for packaging and storing the cement. However, the prior cement plastic film packaging bag can not be sealed after being opened, so that the residual cement is easily affected with damp and can not be used, the waste is generated, and the using effect is not ideal.
SUMMERY OF THE UTILITY MODEL
The present invention aims to solve the above problems and provide a cement plastic film packaging bag, which is described in detail below.
In order to achieve the above purpose, the utility model provides a following technical scheme:
the utility model provides a pair of membrane wrapping bag is moulded to cement, comprises a bag bod, bag body surface is provided with the external screw thread pipe, there is sealed lid in the external screw thread pipe outside through threaded connection, sealed inside wall that covers is provided with broken awl, broken awl tip orientation the bag body just is sharp awl structure, revolves soon sealed lid makes broken awl is to the bag body removal prick the bag body.
By adopting the cement plastic film packaging bag, when the cement in the bag body needs to be completely poured out, the upper part of the bag body is opened, and the cement is completely poured out; when needing to use partial cement, revolve and twist sealed lid makes sealed lid is close to the bag body, broken awl along with sealed lid to the bag body removes, through the point awl structure of broken awl tip is pricked the bag body realizes that the part of the bag body is opened, screws out sealed lid, through outer threaded tube can with the cement part of the internal portion of bag is poured, pours cement back, will sealed lid revolves to twist and is in external threaded tube tip, through sealed lid with outer threaded tube realizes the sealing of bag body opening part prevents that the internal portion of bag cement from weing, guarantees that cement deposits the effect, and whole easy operation is convenient, excellent in use effect.
Preferably, the inner wall of the sealing cover is provided with a stud, and a threaded cavity matched with the stud is formed in the connecting end of the crushing cone and the sealing cover.
Preferably, the outer side of the crushing cone is provided with a screwing groove.
Preferably, the inner wall of the sealing cover is provided with a sealing ring, and the sealing ring corresponds to the end face of the external thread pipe.
Preferably, the surface of the sealing ring is provided with a sealing groove for the end face of the external thread pipe to extend into.
Preferably, a bearing ring is arranged at the contact end of the external threaded pipe and the bag body, and the bearing ring is connected with the bag body in an adhesion mode.
Has the advantages that: twist sealed lid soon and break the bag body through broken awl, the sealed lid of screwing out cooperates external screw pipe to realize pouring of cement, seals through sealed lid external screw pipe, can realize that the sealing of cement is deposited, guarantees the cement quality, and easy operation is convenient, excellent in use effect.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.
Fig. 1 is a schematic perspective view of the present invention;
fig. 2 is a front sectional view of the present invention;
fig. 3 is a schematic view of the internal structure of the sealing cap.
The reference numerals are illustrated below:
1. a bag body; 2. a sealing cover; 201. a stud; 202. a seal ring; 203. sealing the groove; 3. an externally threaded tube; 301. a load ring; 4. a crushing cone; 401. a threaded cavity; 402. and screwing the groove.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention clearer, the technical solutions of the present invention will be described in detail below. It is to be understood that the embodiments described are only some embodiments of the invention, and not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by a person skilled in the art without creative efforts belong to the protection scope of the present invention.
Referring to fig. 1-3, the utility model provides a cement plastic film packaging bag, including the bag body 1, bag body 1 surface is provided with external screw thread pipe 3, and there is sealed lid 2 outside external screw thread pipe 3 through threaded connection, and sealed 2 inner walls of lid are provided with broken awl 4, and 4 tip of broken awl are towards the bag body 1 and be the pointed cone structure, revolve wrong sealed lid 2 and make broken awl 4 remove to the bag body 1 and prick the bag body 1.
As an optional embodiment, the stud 201 is arranged on the inner wall of the sealing cover 2, and the threaded cavity 401 matched with the stud 201 is arranged at the connecting end of the crushing cone 4 and the sealing cover 2, so that the crushing cone 4 can move outside the stud 201 by screwing the crushing cone 4, thereby facilitating the adjustment of the length of the pointed cone end of the crushing cone 4 extending out of the sealing cover 2 and ensuring that the bag body 1 can be accurately punctured by the crushing cone 4 when the sealing cover 2 is screwed.
The crushing cone 4 is provided with a turning groove 402 on the outside, which is arranged to facilitate turning the crushing cone 4 by turning the turning groove 402.
The inner wall of the sealing cap 2 is provided with a sealing ring 202, and the sealing ring 202 corresponds to the end surface of the male screw pipe 3, so that the sealing cap 2 is screwed to make the end surface of the male screw pipe 3 contact with the sealing ring 202, thereby improving the sealing effect between the sealing cap 2 and the male screw pipe 3.
The seal ring 202 is provided on its surface with a seal groove 203 for the end face of the male screw pipe 3 to protrude into, and is so arranged that the end face of the male screw pipe 3 protrudes into the interior of the seal groove 203, whereby the sealing effect between the seal cap 2 and the male screw pipe 3 can be further improved.
The bearing ring 301 is arranged at the contact end of the external threaded pipe 3 and the bag body 1, and the bearing ring 301 is connected with the bag body 1 in an adhesive manner, so that the external threaded pipe 3 can be conveniently detached and reused, the cost is reduced, and the resources are saved.
By adopting the structure, when the cement in the bag body 1 needs to be completely poured out, the upper part of the bag body 1 is opened to completely pour out the cement; when needing to use partial cement, revolve wrong sealed lid 2, make sealed lid 2 be close to the bag body 1, broken awl 4 removes to the bag body 1 along with sealed lid 2, prick the bag body 1 through the pointed cone structure of 4 tip of broken awl, the part of realizing the bag body 1 is opened, screw out sealed lid 2, can pour the cement part of the internal portion of bag body 1 through external screw pipe 3, after pouring cement, revolve wrong sealed lid 2 at 3 tip of external screw pipe, realize the sealed of 1 opening part of the bag body through sealed lid 2 and external screw pipe 3, prevent that the internal portion cement of the bag body 1 from weing, guarantee that cement deposits the effect, the bulk operation is simple and convenient, excellent in use effect.
The above description is only for the specific embodiments of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art can easily think of the changes or substitutions within the technical scope of the present invention, and all should be covered within the protection scope of the present invention. Therefore, the protection scope of the present invention shall be subject to the protection scope of the claims.
Claims (6)
1. A cement plastic film packaging bag is characterized in that: including the bag body (1), bag body (1) surface is provided with external screw thread pipe (3), there is sealed lid (2) external screw thread pipe (3) outside through threaded connection, sealed lid (2) inner wall is provided with broken awl (4), broken awl (4) tip orientation the bag body (1) just is sharp awl structure, revolves soon sealed lid (2) makes broken awl (4) remove to the bag body (1) and prick the bag body (1).
2. The cement plastic film packaging bag according to claim 1, characterized in that: the inner wall of the sealing cover (2) is provided with a stud (201), and the connecting end of the crushing cone (4) and the sealing cover (2) is provided with a threaded cavity (401) matched with the stud (201).
3. The cement plastic film packaging bag according to claim 2, characterized in that: and a screwing groove (402) is arranged on the outer side of the crushing cone (4).
4. The cement plastic film packaging bag according to claim 1, characterized in that: the inner wall of the sealing cover (2) is provided with a sealing ring (202), and the sealing ring (202) corresponds to the end face of the external thread pipe (3).
5. The cement plastic film packaging bag according to claim 4, characterized in that: and a sealing groove (203) for the end face of the external thread pipe (3) to extend into is formed in the surface of the sealing ring (202).
6. The cement plastic film packaging bag according to claim 1, characterized in that: the contact end of the external thread pipe (3) and the bag body (1) is provided with a bearing ring (301), and the bearing ring (301) is connected with the bag body (1) in an adhesion mode.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221366902.3U CN217919226U (en) | 2022-06-02 | 2022-06-02 | Cement plastic film packaging bag |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221366902.3U CN217919226U (en) | 2022-06-02 | 2022-06-02 | Cement plastic film packaging bag |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217919226U true CN217919226U (en) | 2022-11-29 |
Family
ID=84179769
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202221366902.3U Active CN217919226U (en) | 2022-06-02 | 2022-06-02 | Cement plastic film packaging bag |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217919226U (en) |
-
2022
- 2022-06-02 CN CN202221366902.3U patent/CN217919226U/en active Active
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| GR01 | Patent grant | ||
| GR01 | Patent grant |