CN214690825U

CN214690825U - Sealing device for mixed emulsion explosive conveying

Info

Publication number: CN214690825U
Application number: CN202120407699.9U
Authority: CN
Inventors: 李晶晶; 崔雪姣
Original assignee: Poly Xinlian Blasting Engineering Group Co Ltd
Current assignee: Poly Xinlian Blasting Engineering Group Co Ltd
Priority date: 2021-02-25
Filing date: 2021-02-25
Publication date: 2021-11-12
Anticipated expiration: 2031-02-25

Abstract

The utility model relates to an emulsion explosive carries technical field, specifically is a mix sealing device who adorns emulsion explosive and carry usefulness, including the shell, the internally mounted of shell has the inner tube, is equipped with the standing groove in the inner tube, installs the stand on the inner tube, and the stand is connected with connecting block and spring, and the connecting block is connected with the bearing, and the bearing is connected with the roof, is equipped with sealed piece on the roof and places the hole, and the shell is connected with the top cap. The emulsion explosive is placed in the placing groove through the placing hole, the sealing block is aligned to the placing groove by rotating the top plate, the sealing block is embedded in the placing groove under the tension of the spring, and the emulsion explosive is separated, sealed and loaded, so that a good protection effect can be achieved; be equipped with explosion-proof baffle in the inside of shell, explosion-proof baffle's inside is filled has the epoxy of two ingredients, can play explosion-proof effect, covers the back on the shell with the top cap, rotates the reinforcement lid through the handle for the roof is pushed down in the decline of reinforcement lid, can play the sealed effect of reinforcement to emulsion explosive.

Description

Sealing device for mixed emulsion explosive conveying

Technical Field

The utility model relates to an emulsion explosive carries technical field, specifically is a sealing device who loads in mixture emulsion explosive and carry usefulness.

Background

The emulsion explosive is a novel industrial explosive developed in the 20 th century and the 70 th century, and is formed by uniformly dispersing microdroplets of an oxidant salt aqueous solution in an oil phase continuous medium containing porous substances such as dispersed bubbles or hollow glass beads and the like under the action of an emulsifier.

In the conveying process of mixed emulsion explosives, the emulsion explosives are usually placed in a packing box and then the packing box is transported in a concentrated mode, the conveying method is poor in sealing effect, the emulsion explosives cannot be well protected, the emulsion explosives are dangerous, and detonation transfer can be caused when a certain part explodes, so that serious consequences are caused.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a sealing device who loads in mixture emulsion explosive and carry usefulness to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a sealing device that mixed emulsion explosive carried usefulness, includes the shell, the internally mounted of shell has the inner tube, be equipped with the standing groove in the inner tube, install the stand on the inner tube, the stand is connected with connecting block and spring, the connecting block is connected with the bearing, the bearing is connected with the roof, be equipped with sealed piece on the roof and place the hole, the shell is connected with the top cap, the top cap is connected with the reinforcement lid, the last surface mounting who consolidates the lid has the handle.

Preferably, the shell is internally provided with an explosion-proof partition board, the explosion-proof partition board is installed on the inner wall of the periphery of the shell in an annular mode, the interior of the explosion-proof partition board is of a hollow structure, and the interior of the explosion-proof partition board is filled with double-component epoxy resin.

Preferably, the inner cylinder is of a cylindrical structure, the placing groove is of a cylindrical structure, and the placing groove is provided with a plurality of annular distribution and is embedded in the upper surface of the inner cylinder.

Preferably, the upper surface center department of inner tube is equipped with a circular recess, and the bottom welding of stand is inside the recess, and the connecting block cup joints on the stand and connecting block and stand sliding connection, and the spring cup joints on the stand, and the both ends of spring are fixed respectively in connecting block bottom surface and recess inside.

Preferably, the bearing cup joints on the connecting block, and the inner circle and the connecting block fixed connection of bearing, roof are the loop configuration, and the outer lane of bearing and the inner wall fixed connection of roof, sealed piece with place the hole and be equipped with a plurality of altogether and be the annular and distribute, and sealed piece with place the hole interval and set up.

Preferably, the top cap is of an annular structure, one end of the top cap is hinged to the top end of the shell, the other end of the top cap is fixedly connected with the shell through a buckle, the reinforcing cover is screwed in the top cap, a pit is formed in the bottom surface of the reinforcing cover, and the bottom surface of the reinforcing cover is tightly pressed on the upper surface of the top plate.

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

1. the emulsion explosive is placed in the placing groove through the placing hole, the sealing block is aligned to the placing groove by rotating the top plate, the sealing block is embedded in the placing groove under the tension of the spring, and the emulsion explosive is separated, sealed and loaded, so that a good protection effect can be achieved;

2. be equipped with explosion-proof baffle in the inside of shell, explosion-proof baffle's inside is filled has the epoxy of two ingredients, can play explosion-proof effect, covers the back on the shell with the top cap, rotates the reinforcement lid through the handle for the roof is pushed down in the decline of reinforcement lid, can play the sealed effect of reinforcement to emulsion explosive.

Drawings

FIG. 1 is a schematic view of the structure of the device of the present invention;

fig. 2 is a top plate structure view of the present invention.

In the figure: the anti-explosion device comprises a shell 1, an anti-explosion partition plate 101, an inner barrel 2, a placing groove 3, a stand column 4, a spring 5, a bearing 6, a top plate 7, a sealing block 701, a placing hole 702, a connecting block 8, a reinforcing cover 9, a handle 10 and a top cover 11.

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.

Referring to fig. 1 to 2, the present invention provides a technical solution: a sealing device for conveying mixed emulsion explosives comprises a shell 1, wherein an explosion-proof partition plate 101 is arranged inside the shell 1, the explosion-proof partition plate 101 is annularly arranged on the peripheral inner wall of the shell 1, the interior of the explosion-proof partition plate 101 is of a hollow structure, and the interior of the explosion-proof partition plate 101 is filled with two-component epoxy resin, so that an explosion-proof effect can be achieved; the inner barrel 2 is arranged in the shell 1, the inner barrel 2 is of a cylindrical structure, the inner barrel 2 is internally provided with a placing groove 3, the placing groove 3 is of a cylindrical structure, the placing groove 3 is provided with a plurality of placing grooves which are distributed annularly and are sunken in the upper surface of the inner barrel 2, the inner barrel 2 is provided with a stand column 4, the center of the upper surface of the inner barrel 2 is provided with a circular groove, the bottom end of the stand column 4 is welded in the groove, the stand column 4 is connected with a connecting block 8 and a spring 5, the connecting block 8 is sleeved on the stand column 4 and the connecting block 8 is slidably connected with the stand column 4, the spring 5 is sleeved on the stand column 4, two ends of the spring 5 are respectively fixed on the bottom surface of the connecting block 8 and in the groove, the connecting block 8 is connected with a bearing 6, the bearing 6 is sleeved on the connecting block 8, the inner ring of the bearing 6 is fixedly connected with the connecting block 8, the bearing 6 is connected with a top plate 7, the top plate 7 is of an annular structure, the outer ring of the bearing 6 is fixedly connected with the inner wall of the top plate 7, the top plate 7 is provided with a plurality of sealing blocks 701 and a plurality of placing holes 702, the sealing blocks 701 and the placing holes 702 are distributed annularly, and the sealing blocks 701 and the placing holes 702 are arranged at intervals; place emulsion explosive inside standing groove 3 through placing hole 702, rotate roof 7 and aim at standing groove 3 with sealed piece 701, under spring 5's pulling force, sealed piece 701 embedding is inside standing groove 3, separates sealed the loading with emulsion explosive, can play fine guard action.

The shell 1 is connected with a top cover 11, the top cover 11 is of an annular structure, one end of the top cover 11 is hinged to the top end of the shell 1, the other end of the top cover 11 is fixedly connected with the shell 1 through a buckle, the top cover 11 is connected with a reinforcing cover 9, the reinforcing cover 9 is in threaded connection with the inside of the top cover 11, a pit is formed in the bottom surface of the reinforcing cover 9, the bottom surface of the reinforcing cover 9 is tightly pressed on the upper surface of the top plate 7, and a handle 10 is mounted on the upper surface of the reinforcing cover 9; after the top cover 11 is covered on the shell 1, the reinforcing cover 9 is rotated through the handle 10, so that the reinforcing cover 9 descends to press the top plate 7, and the reinforcing and sealing effects on the emulsion explosive can be achieved.

The working principle is as follows: emulsion explosives are placed inside the placing groove 3 through the placing hole 702, the top plate 7 is rotated to align the sealing block 701 with the placing groove 3, the sealing block 701 is embedded inside the placing groove 3 under the pulling force of the spring 5, the emulsion explosives are separately and hermetically loaded, and a good protection effect can be achieved; be equipped with explosion-proof baffle 101 in the inside of shell 1, the inside packing of explosion-proof baffle 101 has the epoxy of two ingredients, can play explosion-proof effect, covers top cap 11 back on shell 1, rotates reinforcing lid 9 through handle 10 for reinforcing lid 9 descends and pushes down roof 7, can play the sealed effect of reinforcement to emulsion explosive.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a sealing device that mixed loading emulsion explosive carried usefulness, includes shell (1), its characterized in that: the utility model discloses a novel sealing device for the automobile engine, including shell (1), internally mounted has inner tube (2), be equipped with standing groove (3) in inner tube (2), install stand (4) on inner tube (2), stand (4) are connected with connecting block (8) and spring (5), connecting block (8) are connected with bearing (6), bearing (6) are connected with roof (7), be equipped with on roof (7) sealed piece (701) and place hole (702), shell (1) is connected with top cap (11), top cap (11) are connected with and consolidate lid (9), the last surface mounting who consolidates lid (9) has handle (10).

2. The sealing device for conveying the mixed emulsion explosive according to claim 1, wherein: the anti-explosion shell is characterized in that an anti-explosion partition plate (101) is arranged inside the shell (1), the anti-explosion partition plate (101) is installed on the inner wall of the periphery of the shell (1) in an annular mode, the interior of the anti-explosion partition plate (101) is of a hollow structure, and the interior of the anti-explosion partition plate (101) is filled with double-component epoxy resin.

3. The sealing device for conveying the mixed emulsion explosive according to claim 1, wherein: the inner cylinder (2) is of a cylindrical structure, the placing groove (3) is of a cylindrical structure, and the placing groove (3) is provided with a plurality of bodies and is annularly distributed and internally sunk on the upper surface of the inner cylinder (2).

4. The sealing device for conveying the mixed emulsion explosive according to claim 1, wherein: the upper surface center department of inner tube (2) is equipped with a circular recess, and the bottom welding of stand (4) is inside the recess, and connecting block (8) cup joint on stand (4) and connecting block (8) and stand (4) sliding connection, and spring (5) cup joint on stand (4), and the both ends of spring (5) are fixed respectively inside connecting block (8) bottom surface and recess.

5. The sealing device for conveying the mixed emulsion explosive according to claim 1, wherein: bearing (6) cup joint on connecting block (8), the inner circle and connecting block (8) fixed connection of bearing (6), roof (7) are the loop configuration, the inner wall fixed connection of the outer lane of bearing (6) and roof (7), and sealed piece (701) and place hole (702) and be equipped with a plurality of altogether and be the annular and distribute, and sealed piece (701) and place hole (702) interval setting.

6. The sealing device for conveying the mixed emulsion explosive according to claim 1, wherein: top cap (11) are the loop configuration, and the one end of top cap (11) articulates on the top of shell (1), and the other end of top cap (11) passes through hasp and shell (1) fixed connection, consolidates lid (9) spiro union in the inside of top cap (11), and the bottom surface of consolidating lid (9) is equipped with a pit, and consolidates the upper surface that the bottom surface sticiss in roof (7) of lid (9).