CN204197483U - Corrosion-resistant steel reducing bucket - Google Patents

Abstract

The utility model discloses a stainless steel necking barrel, which comprises a barrel body and a barrel lid placed on the barrel body, and a fastening device for fixing the barrel body and the barrel lid; the necking part of the barrel body is a primary It is a conical surface that is permanently stretched and formed, and an electronic label is arranged on the front side of the cone; the inner side of the lid is provided with an inner groove that matches the mouth of the barrel, and there is a silicone ring in the inner groove. An outer groove is provided on the outer side of the outer groove, and an air valve communicating with the barrel body is arranged at the bottom of the outer groove. The air valve has a manual opening and closing device; The hoop is composed of an open ring body and adjustable hinges and hooks at both ends of the ring body; the necking barrel has the advantages of reasonable structure, good sealing performance, convenient use and good function.

Description

Stainless steel necking barrel

technical field

The utility model relates to a stainless steel necking barrel.

Background technique

Shrinking barrels are one of the commonly used material storage tools in pharmaceutical, food and chemical industries. The existing shrinking barrels are mainly made of glass and plastic materials. There are mainly the following problems: 1. In terms of materials, glass The enzyme barrel is fragile and difficult to transport, and the price of relatively high-hardness glass material is relatively high. The enzyme barrel made of plastic is easily deformed and flammable when heated; 2. The necking part is a welded structure with good sealing performance. Poor, the lid and barrel cover are not tight; 3. When storing fermented materials, it is not easy to exhaust. When storing heated materials, the air pressure in the barrel is lower than the external air pressure after the material is cooled, and the lid is not easy to open. ; 4. The structure and function are all too single and inconvenient to use. Therefore be badly in need of a kind of necking bucket that can solve the above problems.

Contents of the invention

In order to solve the above problems, the utility model proposes a stainless steel necking barrel with reasonable structure, good sealing performance, convenient use and good function.

The technical solution adopted by the utility model is: a stainless steel necking barrel, including a barrel body and a barrel cover with a cover placed on the barrel body, and a fastening device for fixing the barrel body and the barrel cover; The necking part is a conical surface formed by one-time stretching, and an electronic label is arranged on the front side of the conical surface; Silicone ring, the outer side of the barrel cover is provided with an outer groove, and the bottom of the outer groove is provided with an air valve communicating with the barrel body. The air valve has a manual opening and closing device; the fastening device is clamped between the barrel body and the barrel The hoop ring at the joint of the cover is composed of an open ring body and adjustable hinges and clasps arranged at both ends of the ring body.

Further, the adjustable hinge includes a leaf handle hinged at the end of the ring body, a threaded seat provided on the leaf handle, and an adjustable buckle threadedly connected with the threaded seat.

Further, two handle grooves are provided on the left and right sides of the outer groove of the bucket cover.

Further, two handles are welded on the left and right sides of the barrel.

Further, the barrel body, the barrel cover and the fastening device are all made of 304 stainless steel, and the wall thickness of the barrel body and the barrel cover is greater than 1mm.

Further, the fastening device is a plurality of buckles annularly arranged on four sides of the barrel mouth.

Compared with the prior art, the utility model has the following beneficial effects:

1. The 304 stainless steel material is used, which has good compression resistance and economy, is easy to transport, and will not produce toxic substances;

2. The silicone ring seal and special fastening device are installed, which effectively improves the sealing performance and the tightness of the barrel body and the barrel cover;

3. The electronic label and exhaust valve are set up, and electronic data, exhaust and air intake can be set, which effectively improves the functionality and facilitates the management of materials;

4. The barrel body is stretched and formed without welding, so the barrel body has better airtightness, low production cost and elegant appearance.

Description of drawings

Fig. 1 is the overall structural representation of the utility model;

Fig. 2 is the structural representation of the utility model hoop ring;

Fig. 3 is a schematic structural view of another embodiment of the present invention.

1-barrel body; 2-barrel cover; 3-electronic label; 4-inner groove; 5-silicone ring; 6-outer groove; 7-air valve; 8-manual opening and closing device; 9-clamp ring; 91-circle body; 92-adjustable clasp; 93-clasp hook; 94-petiole; 95-thread seat; 10-handle groove; 11-handle; 12-hap.

Detailed ways

A kind of stainless steel necking barrel as shown in Fig. 1 and Fig. 2, comprises barrel body 1 and the barrel cover 2 that lid is placed on barrel body 1, and the fastening device that is used to fix barrel body 1 and barrel cover 2; The necking part of the barrel body 1 is a conical surface formed by one-time stretching, and an electronic label 3 is arranged on the front side of the conical surface, which can be used to record the electronic data of the material, and is more convenient for the storage management and transportation management of the material; The inner side of the bung 2 is provided with an inner groove 4 matched with the mouth of the barrel body 1, the inner groove 4 has a silicone ring 5, the outer side of the bung 2 is provided with an outer groove 6, and at the bottom of the outer groove 6 There is an air valve 7 communicating with the barrel body 1. The air valve 7 has a manual opening and closing device 8. When storing fermented materials, open the air valve 7 to exhaust. When storing heated materials, due to the cooling of the materials The air pressure in the rear bucket is lower than the external air pressure, and the bucket lid 2 is not easy to open. After opening the air valve 7, the internal and external air pressure can be the same, so that the bucket lid 2 can be opened; the fastening device is stuck between the bucket body 1 and the bucket lid 2 The clamp ring 9 at the joint is composed of an open ring body 91 and adjustable hinges and clasps 93 located at both ends of the ring body 91; the adjustable hinge includes a petiole 94 hinged at the end of the ring body 91, and The threaded seat 95 located on the petiole 94, and the adjustable buckle 92 threadedly connected with the threaded seat 95, can realize the adjustment of the size of the hoop ring 9 through the adjustment of the adjustable buckle 92 and the threaded seat 95; 2 The left and right sides of the outer groove 6 are also provided with two handle grooves 10, which are convenient for the opening and closing of the bung; the left and right sides of the barrel body 1 are also welded with two handles 11; the barrel body 1, Both the bung 2 and the fastening device are made of 304 stainless steel, and the wall thickness of the bung 1 and the bung 2 is greater than 1mm.

As another embodiment of the utility model, the stainless steel shrink-neck barrel shown in Figure 3 has the same basic structure as the above-mentioned embodiment, except that the fastening device is a plurality of hasps 12 annularly arranged on the four sides of the mouth of the barrel. , which is to fasten the bucket body 1 and the bucket lid 2 by buckling the bucket lid 2 .

The stainless steel shrink barrel of the utility model has the following advantages: 1. It adopts 304 stainless steel material, which has good compression resistance and economy, is convenient for transportation, and will not produce toxic substances; 2. It is equipped with a silicone ring seal And the special fastening device, which effectively improves the sealing performance and the tightness of the barrel body and the barrel cover; 3. It is equipped with electronic tags and exhaust valves, which can set electronic data and exhaust and air intake, which effectively improves the functionality. , which is more convenient for material management; 4. The barrel body is stretched and formed without welding, the barrel body has better sealing performance, low production cost, and is beautiful and generous.

The above-mentioned embodiments are only descriptions of preferred implementations of the present utility model, and are not intended to limit the concept and scope of the present utility model. Under the premise of not departing from the design concept of the utility model, various modifications and improvements made by ordinary persons in the art to the technical solution of the utility model should fall into the protection scope of the utility model, and the technology claimed by the utility model The contents are all described in the claims.

Claims (6)

1. A stainless steel necking barrel, characterized in that it includes a barrel body (1) and a barrel lid (2) with a lid placed on the barrel body (1), and is used to fix the barrel body (1) and the barrel lid (2) ) fastening device; the necking part of the barrel (1) is a one-time stretched conical surface, and an electronic tag (3) is arranged on the front side of the cone; the lid (2) There is an inner groove (4) matching the mouth of the barrel body (1) on the inside, a silicone ring (5) inside the inner groove (4), and an outer groove (6) on the outside of the lid (2) , the bottom of the outer groove (6) is provided with an air valve (7) communicating with the inside of the barrel (1), the air valve (7) has a manual opening and closing device (8); the fastening device is clamped in The hoop ring (9) at the joint between the barrel body (1) and the barrel cover (2) is composed of an open ring body (91) and adjustable hinges and clasps (93) at both ends of the ring body (91) . 2. The stainless steel necking bucket according to claim 1, characterized in that: the adjustable hinge includes a petiole (94) hinged at the end of the ring body (91), and a threaded seat on the petiole (94) (95), and the adjustable clasp (92) that is threadedly connected with the threaded seat (95). 3. The stainless steel necking barrel according to claim 1, characterized in that: two handle grooves (10) are provided on the left and right sides of the outer groove (6) of the barrel cover (2). 4. The stainless steel necking barrel according to claim 1, characterized in that: two handles (11) are welded on the left and right sides of the barrel body (1). 5. The stainless steel necking barrel according to claim 1, characterized in that: the barrel body (1), the barrel cover (2) and the fastening device are all made of 304 stainless steel. 6. The stainless steel necking barrel according to claim 1, characterized in that: the fastening device is a plurality of buckles (12) arranged annularly on four sides of the mouth of the barrel body (1).