阅读说明：本技术 一种***容器快开门结构及控制过程 (Quick-opening door structure of explosive container and control process ) 是由 田立智 苏罗川 宜晨虹 巩成 刘文杰 师亚琴 张宝平 于 2020-08-18 设计创作，主要内容包括：本发明提供了一种爆炸容器快开门结构及其控制过程,包括封头组件和楔铁组件；所述封头组件包括容器封头和封头斜面,所述容器封头设置有内花键,所述封头斜面和封头结构的内花键螺纹连接；所述楔铁组件包括楔铁和楔铁斜面,所述楔铁设置有外花键,所述楔铁斜面和楔铁的外花键螺纹连接；所述楔铁组件的尺寸和封头组件相匹配,当所述楔铁插入容器封头内时,所述楔铁紧贴所述门板,所述楔铁可绕自身轴线转动；所述封头斜面的倾斜斜面尺寸和楔铁斜面的倾斜斜面相匹配,所述封头斜面的倾斜斜面限制楔铁的转动角度。采用本方案,爆炸容器开关门时结构形式简单,操作方便快捷。(The invention provides a quick door opening structure of an explosion container and a control process thereof, wherein the quick door opening structure comprises a seal head assembly and a wedge iron assembly; the seal head assembly comprises a container seal head and a seal head inclined plane, the container seal head is provided with an internal spline, and the seal head inclined plane is in threaded connection with the internal spline of the seal head structure; the wedge assembly comprises a wedge and a wedge inclined plane, the wedge is provided with an external spline, and the wedge inclined plane is in threaded connection with the external spline of the wedge; the size of the wedge iron assembly is matched with that of the seal head assembly, when the wedge iron is inserted into the seal head of the container, the wedge iron is tightly attached to the door plate, and the wedge iron can rotate around the axis of the wedge iron; the size of the inclined plane of the end socket inclined plane is matched with that of the wedge iron inclined plane, and the inclined plane of the end socket inclined plane limits the rotation angle of the wedge iron. By adopting the scheme, the explosion container is simple in structure form when the door is opened and closed, and convenient and fast to operate.)

1. A quick door opening structure of an explosion container is characterized by comprising a seal head assembly and a wedge iron assembly;

the end socket assembly comprises a container end socket (1) and an end socket inclined plane (5), the container end socket (1) is positioned at an opening of an explosion container, a lattice barrier layer is arranged on the inner side of the container end socket (1), a door plate (2) is inserted into the container end socket (1), the door plate (2) is tightly attached to the lattice barrier layer on the inner side of the container end socket (1), the container end socket (1) is sealed by the door plate (2), the container end socket (1) is provided with an internal spline, and the end socket inclined plane (5) is in threaded connection with the internal spline of the container end socket (1);

the wedge iron assembly comprises a wedge iron (3) and a wedge iron inclined plane (4), the wedge iron (3) is provided with an external spline, and the wedge iron inclined plane (4) is in threaded connection with the external spline of the wedge iron (3);

the size of the wedge iron assembly is matched with that of the seal head assembly, when the wedge iron (3) is inserted into the container seal head (1), the wedge iron (3) is tightly attached to the door plate (2), and the wedge iron (3) can rotate around the axis of the wedge iron;

the size of the inclined plane of the seal head inclined plane (5) is matched with that of the wedge iron inclined plane (4), and the inclined plane of the seal head inclined plane (5) limits the rotation angle of the wedge iron (3).

2. The quick-opening structure of an explosive container according to claim 1, characterized by further comprising a control mechanism (6), wherein the control mechanism (6) controls the movement of the door plate (2) and the wedge (3).

3. The quick-opening structure of the explosive container according to claim 1, characterized in that the end socket inclined planes (5) and the wedge inclined planes (4) are both multiple.

4. A quick-opening structure for explosive containers, according to claim 1, characterized in that said drift (3) is of annular configuration.

5. The quick-opening door structure for the explosive container according to claim 1, characterized in that a sealing groove is arranged on the inclined surface (5) of the seal head, and the sealing groove seals the explosive container through a sealing ring.

6. The quick-opening door structure and control process for an explosive container according to any one of claims 1 to 5, further comprising the steps of;

s1: designing the sizes of the seal head assembly, the wedge iron assembly and the door plate according to the stress conditions of the door plate and the container seal head;

s2: the end socket inclined plane (5) is in threaded connection with an internal spline of the end socket structure (1), and the wedge iron inclined plane (4) is in threaded connection with an external spline of the wedge iron (3);

s3: inserting the door plate (2) into the lattice barrier at the inner side of the container end enclosure (1) for closing the container;

s4: inserting the wedge iron (3) into the container seal head (1) to be tightly attached to the door plate (2), and rotating the wedge iron (3) to enable the seal head inclined plane (5) to be connected with the matched inclined plane on the wedge iron inclined plane (4) until the wedge iron (3) cannot rotate, so that the door plate (2) is fixed to seal the container;

s5: the process of opening the container is reversed from that described above.

7. The quick-opening door structure and control process for an explosive container according to claim 6, wherein the step S1 further comprises the following substeps: the sizes of an upper sealing ring and a sealing groove of the end socket container are designed, and the sealing ring is installed on the sealing groove.

8. The quick-opening door structure and control process for an explosive container according to claim 6, wherein the step S1 further comprises the following substeps: the control mechanism (6) is dimensioned.

9. The quick-opening door structure and control process for an explosive container according to claim 8, wherein the S3 further comprises the following substeps: the control mechanism (6) controls the door panel (2) to be inserted into the grid layer on the inner side of the container end enclosure (1).

10. The quick-opening door structure and control process for an explosive container according to claim 9, wherein S4 further comprises the following substeps: the control mechanism (6) controls the wedge iron (3) to be inserted into the container end socket (1) to be tightly attached to the door plate (2), and the control mechanism (6) controls the wedge iron (3) to rotate.

Technical Field

The invention relates to the fields of national defense, scientific research and industry, in particular to a quick opening structure of an explosion container and a control process.

Background

The explosion container is equipment which can restrain shock waves and fragments generated by internal explosion in the container to protect external people and objects from being damaged, and is widely applied to the fields of scientific research, hazardous chemical transportation, public safety and the like. The explosion container main part usually need open the door so that personnel, goods business turn over, it is convenient as far as possible to open the door structure when satisfying structural strength, and the efficiency of opening and close that opens the door soon has decided whether convenient to use of container. The quick-opening door structure generally comprises a hinge type (outward opening, inward opening and the like), a gland type (bolt compression, hoop compression and the like), a tooth-meshing type, a split ring type and the like, and the tooth-meshing type door structure is successfully applied to an explosion container due to the characteristics of good impact resistance, good sealing performance, convenience in mechanical use and the like.

The tooth-engaged door opening structure generally comprises a container end enclosure, a clamp with teeth, a door panel with teeth, a supporting mechanism and a rotating mechanism, wherein after the door panel is fed into the supporting mechanism, the rotating mechanism drives the door panel or the clamp to rotate so as to achieve the purpose of opening and closing the container. However, the door panels and clips of typical explosive containers are extremely heavy, making the support and swivel mechanisms more awkward, which greatly limits the use of ratcheting quick-open doors.

Disclosure of Invention

The invention aims to solve the problems and provides a quick door opening structure and a control process for an explosion container.

The technical scheme adopted by the invention is as follows: a quick door opening structure of an explosion container comprises a seal head assembly and a wedge iron assembly;

the seal head assembly comprises a container seal head and a seal head inclined plane, a grid layer is arranged on the inner side of the container seal head, the container seal head is sealed by a door plate, the door plate is inserted into the container seal head, the door plate is tightly attached to the grid layer on the inner side of the container seal head, the container seal head is provided with an internal spline, and the seal head inclined plane is in threaded connection with the internal spline of the container seal head;

the wedge assembly comprises a wedge and a wedge inclined plane, the wedge is provided with an external spline, and the wedge inclined plane is in threaded connection with the external spline of the wedge;

the size of the wedge iron assembly is matched with that of the seal head assembly, when the wedge iron is inserted into the seal head of the container, the wedge iron is tightly attached to the door plate, and the wedge iron can rotate around the axis of the wedge iron;

the size of the inclined plane of the end socket inclined plane is matched with that of the wedge iron inclined plane, and the inclined plane of the end socket inclined plane limits the rotation angle of the wedge iron.

When the scheme is operated, the opening of the explosion container needs to be quickly and conveniently opened and closed, the container end socket at the opening of the container is provided with an internal spline, the internal spline and the inclined plane of the end socket are in threaded connection to form an end socket assembly, the inner side of the container end socket is provided with a lattice layer, when the explosion container needs to be closed, a door plate is inserted into the inner side of the container end socket, the lattice layer blocks the door plate, the opening of the explosion container is closed by the door plate, the inner impact is huge during the operation of the explosion container, and the door plate needs to be fixed. The wedge iron assembly is rotated until the wedge iron inclined plane and the seal head inclined plane are contacted through the matched inclined plane, the inclined plane blocks at the moment, the wedge iron assembly cannot be rotated towards the same direction, and the door plate is fixed by the wedge iron assembly at the moment, so that the sealing of the explosion container is realized. And the process of opening the explosion container is opposite to the process, the wedge component rotates in the opposite direction, and then the wedge component and the door plate are taken out in sequence.

Further, in order to enable the explosion container to be opened and closed quickly, the device is provided with: the door further comprises a control mechanism, and the control mechanism controls the movement of the door plate and the wedge.

Further, explosion container during operation, the impact force of inside production is huge, for improving the wedge slope fixed to the door plant, sets up to: the end socket inclined plane and the wedge inclined plane are all a plurality of.

Further, for lightening the weight of the wedge iron, the wedge iron assembly is more rapid and convenient to operate, and the setting is as follows: the wedge iron is of an annular structure.

Further, in order to improve the safety performance, the following steps are set: and a sealing groove is arranged on the inclined surface of the end socket, and the sealing groove and the sealing ring are connected and used for sealing the explosion container.

Further, the quick door opening structure of the explosive container and the control process further comprise the following steps;

s1: designing the sizes of the seal head assembly, the wedge iron assembly and the door plate according to the stress conditions of the door plate and the container seal head;

s2: the inclined plane of the seal head is in threaded connection with the inner spline of the container seal head, and the inclined plane of the wedge iron is in threaded connection with the outer spline of the wedge iron;

s3: inserting the door plate into the lattice barrier layer on the inner side of the container end enclosure to seal the container;

s4: inserting the wedge iron into the container seal head to be tightly attached to the door plate, and rotating the wedge iron to enable the seal head inclined plane to be connected with the matched inclined plane on the wedge iron inclined plane until the wedge iron cannot rotate, so that the wedge iron is used for fixing the door plate to seal the container;

s5: the process of opening the container is reversed from that described above.

Further, S1 further includes the following sub-steps: the sizes of the sealing ring and the sealing groove on the container end enclosure are designed, and the sealing ring is installed on the sealing groove.

Further, S1 further includes the following sub-steps: the control mechanism is sized.

Further, S3 further includes the following sub-steps: the control mechanism controls the door plate to be inserted into the grid barrier on the inner side of the container end enclosure.

Further, S4 further includes the following sub-steps: the control mechanism controls the wedge iron to be inserted into the container end socket and tightly attached to the door plate, and the control mechanism controls the wedge iron to rotate.

When this scheme specifically operates, at first design container capping structure and door plant size according to the atress of container, door plant, then design on next step, this structure mainly includes four bibliographic categories: the container sealing head comprises a sealing head assembly, a wedge iron assembly, a door plate and a control mechanism, wherein an inner spline is arranged on the container sealing head, an outer spline is arranged on the wedge iron, an end sealing head inclined plane is fastened on the inner spline of the container sealing head through a bolt before use, a wedge iron inclined plane is fastened on the outer spline of the wedge iron through a bolt, the wedge iron inclined plane and the end sealing head inclined plane form an inclined plane which can be matched, a sealing groove is formed in the container sealing head, after a sealing ring is installed, the door plate is firstly sent into the container sealing head through the control mechanism, the door plate and a limiting hole in the container sealing head limit the rotation, the wedge iron assembly is then sent into the container sealing head through the control mechanism and is attached to the door plate, and finally the wedge iron assembly is rotated through the control mechanism, so that the wedge iron inclined plane and the end sealing head inclined plane are matched to.

The invention has the following beneficial effects:

this scheme provides an explosion container structure of opening door soon, and this scheme of adoption through the wedge iron structure that the rotating mass is lighter, obviously reduces the weight of supporting and rotary mechanism, finally reaches the purpose of opening and close the container fast, and structural style is simple, and convenient operation is swift.

Drawings

Fig. 1 is a schematic structural diagram of a quick-opening door structure of an explosive container provided by the invention;

fig. 2 is a partial schematic view of a quick-opening door structure of an explosive container provided by the invention;

fig. 3 is a partial schematic view of a door panel and a wedge assembly of a quick-opening structure of an explosive container according to the present invention;

fig. 4 is a cross-sectional view of the wedge inclined plane and the seal inclined plane of the quick-opening structure of the explosive container provided by the invention.

The reference numbers in the figures are: 1. the device comprises a container seal head, 2, a door plate, 3, a wedge, 4, a wedge inclined plane, 5, a seal head inclined plane, 6 and a control mechanism.

Detailed Description

The present invention will be described in further detail with reference to examples.