CN220200077U - Sealing device of leather material bucket - Google Patents

Abstract

The utility model relates to the technical field of leather preparation, in particular to a sealing device of a leather material barrel, which comprises a sealing framework, wherein an opening is formed in the sealing framework, locking devices are rotatably arranged on two sides of the opening, each locking device comprises a locking base, each locking base comprises an upper base and a lower base, a supporting arm is rotatably arranged on each upper base, a locking arm is rotatably arranged on each lower base, a first sliding groove is formed in each locking arm, and the front end of each supporting arm is slidably arranged in each first sliding groove. The utility model has wide application range and meets the locking requirements of charging barrels with different sizes.

Description

Sealing device of leather material bucket

Technical Field

The utility model relates to the technical field of leather preparation, in particular to a sealing device of a leather material bucket.

Background

In the prior material melting barrel material melting or transportation and passing, the rotary sealing of the material melting barrel adopts the traditional sealing mode of an O-shaped ring or a threaded end cover, so that the material melting barrel is easy to deform and age, has poor corrosion resistance and is not wear-resistant, and the sealing performance of the material melting barrel is poor after a period of time is used, so that the production quality is influenced.

Patent number CN212739108U discloses a sealing ring for dicyclo bucket, which comprises a main body, the mid-mounting of main part has the staving, and the top outer wall round of staving installs the strip of borduring, the top mid-mounting of staving has the top cap, sealing mechanism is installed to the inner wall of top cap, and sealing mechanism's outer wall installs protection machanism, the outer wall round of staving is fixed with the protection strip, the ring of groove has been seted up at the middle part of protection strip. This dicyclo is sealing ring for bucket is provided with sealing mechanism, is convenient for strengthen the leakproofness of staving, and the wear strip is installed to the inside groove of sealing ring, carries out dual seal to staving and top cap, because sealing mechanism's outer wall is installed protection mechanism, and the sealing ring passes through the protection of clamping lid, and the clamping lid is protected the sealing ring through fixed knot direct block at the draw-in groove seat with the connecting block, because the middle part of staving is provided with the protection strip, the protection strip not only can prevent that the staving from receiving the striking, also makes things convenient for the concentrated heap and the transportation of staving simultaneously.

The sealing ring for the double-ring barrel has the following problems: the sealing ring can only seal specific barrels, and the application range is single.

Disclosure of Invention

The utility model provides a sealing device of a leather material bucket for solving the problems in the prior art.

The aim of the utility model can be achieved by the following technical scheme: the utility model provides a sealing device of leather storage bucket of simple structure, convenient operation, includes sealed skeleton, sealed skeleton has seted up the opening, the opening both sides are rotated and are provided with locking device, locking device includes the locking base, the locking base includes base and lower base, it is provided with the support arm to go up the rotation on the base, it is provided with the locking arm to rotate on the lower base, be equipped with spout one on the locking arm, the support arm front end slides and sets up in the spout one.

Further improvement, still be provided with spout two on the seal skeleton, the second slip of spout is provided with locking mechanical system, locking mechanical system includes slide base, locking bayonet socket and locking bolt, the slide base slides and sets up in the spout two, locking bayonet socket fixed mounting is in slide base left end, locking bolt threaded connection is in slide base right-hand member.

Further improvement, the inner side of the sealing framework is provided with a first groove, and an annular sealing ring is embedded in the first groove.

Further improvement, be equipped with the spacing ring in the recess one, the annular seal outside is provided with the recess two.

Further improvement, the support arm lower extreme is provided with the recess III, the locking arm upper end is provided with the recess IV, the recess III with the embedding respectively is provided with rectangular shape sealing member in the recess IV.

Compared with the prior art, the utility model has the following beneficial effects: the application range of the equipment is wide, and the locking requirements of charging barrels with different sizes are met.

Drawings

FIG. 1 is a schematic diagram of the structure of the present utility model;

FIG. 2 is an enlarged view of portion A of FIG. 1 in accordance with the present utility model;

FIG. 3 is a schematic view of the locking device of the present utility model;

FIG. 4 is a front view of the present utility model;

fig. 5 is an enlarged view of part B of fig. 4 in accordance with the present utility model.

In the figure, 1, a sealing framework; 11. an opening; 12. a second chute; 13. a groove I; 131. a limiting ring; 2. a locking device; 21. locking the base; 211. an upper base; 212. a lower base; 22. a support arm; 221. a groove III; 23. a locking arm; 231. a first chute; 232. a groove IV; 3. a locking mechanism; 31. a slide base; 32. locking the bayonet; 33. a locking bolt; 4. an annular seal ring; 41. a second groove; 5. an elongated seal.

Detailed Description

In the description of the present utility model, it should be noted that the directions or positional relationships indicated by the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc. are based on the directions or positional relationships shown in the drawings, are merely for convenience of describing the present utility model and simplifying the description, and do not indicate or imply that the devices or elements referred to must have a specific orientation, be configured and operated in a specific orientation, and thus should not be construed as limiting the present utility model.

In the description of the present utility model, it should be noted that the terms "mounted," "connected," and "coupled" are to be construed broadly, as well as, for example, fixedly coupled, detachably coupled, or integrally coupled, unless otherwise specifically indicated and defined. The specific meaning of the above terms in the present utility model will be understood in specific cases by those of ordinary skill in the art.

The technical scheme of the utility model is further described below with reference to the examples and the accompanying figures 1 to 5.

Example 1

The sealing device for the leather material barrel shown in fig. 1-5 comprises a sealing framework 1, wherein an opening 11 is formed in the sealing framework 1, locking devices 2 are rotatably arranged on two sides of the opening 11, each locking device 2 comprises a locking base 21, each locking base 21 comprises an upper base 211 and a lower base 212, a supporting arm 22 is rotatably arranged on each upper base 211, a locking arm 23 is rotatably arranged on each lower base 212, a first sliding groove 231 is formed in each locking arm 23, and the front ends of the supporting arms 22 are slidably arranged in the first sliding grooves 231.

In the practical use process, the sealing framework 1 is firstly placed at the joint of the barrel body and the barrel cover of the chemical material barrel, the locking arm 23 is pressed downwards, the locking arm 23 rotates clockwise along the lower base 212 under the action of pressing force, meanwhile, when the locking arm 23 rotates, the supporting arm 22 arranged in the chute I231 rotates clockwise along the upper base 211 in a sliding manner, the opening 11 is attached to realize locking, one end of the supporting arm 22 is arranged on the locking arm 23 in a sliding manner, the locking requirements of different chemical material barrel sizes can be met, and the application range of equipment is improved.

As a further preferred embodiment, the sealing skeleton 1 is further provided with a second chute 12, a locking mechanism 3 is slidably disposed in the second chute 12, the locking mechanism includes a sliding base 31, a locking bayonet 32 and a locking bolt 33, the sliding base 31 is slidably disposed in the second chute 12, the locking bayonet 32 is fixedly mounted at the left end of the sliding base 31, and the locking bolt 33 is in threaded connection with the right end of the sliding base 31. In the actual use process, the locking bolt 33 is loosened, the sliding base 31 is slid downwards along the second sliding groove 12, after the locking device 2 is locked, the sliding base 31 is pushed upwards, the locking bayonet 32 is clamped on the outer side of the locking arm 23, after the clamping is completed, the locking bolt 33 is rotated, locking is achieved, and the locking mechanism 3 is prevented from sliding.

As a further preferred embodiment, a groove one 13 is arranged on the inner side of the sealing framework 1, and the groove one 13 is embedded and provided with an annular sealing ring 4. After the locking, the annular sealing ring 4 is pressed and tightly pressed against the opening of the barrel wall of the sealing framework 1 by the elasticity of the pressed ring to play a sealing role.

As a further preferred embodiment, a limiting ring 131 is disposed in the first groove 13, and a second groove 41 is disposed outside the annular sealing ring 4. The annular sealing ring 4 is clamped on the limiting ring 131 through the second groove 41, so that the sealing degree of the annular sealing ring 4 and the sealing framework 1 is enhanced, and the annular sealing ring 4 is prevented from falling off accidentally in the actual use process.

As a further preferred embodiment, the lower end of the supporting arm 22 is provided with a third groove 221, the upper end of the locking arm 23 is provided with a fourth groove 232, and the third groove 221 and the fourth groove 232 are respectively embedded with an elongated sealing member 5. The strip-shaped sealing piece 5 is arranged to seal the opening of the barrel wall and the sealing framework 1 in a double way, so that practicability and convenience are brought to a user effectively.

The foregoing describes in detail preferred embodiments of the present utility model. It should be understood that numerous modifications and variations can be made in accordance with the concepts of the utility model by one of ordinary skill in the art without undue burden. Therefore, all technical solutions which can be obtained by logic analysis, reasoning or limited experiments based on the prior art by the person skilled in the art according to the inventive concept shall be within the scope of protection defined by the claims.

Claims (5)

1. The utility model provides a sealing device of leather storage bucket, includes sealed skeleton (1), its characterized in that, opening (11) have been seted up to sealed skeleton (1), opening (11) both sides rotate and are provided with locking device (2), locking device (2) are including locking base (21), locking base (21) are including last base (211) and lower base (212), it is provided with support arm (22) to go up to rotate on base (211), it is provided with locking arm (23) to rotate on lower base (212), be equipped with spout one (231) on locking arm (23), support arm (22) front end slip sets up in spout one (231).

2. The sealing device of a leather charging basket according to claim 1, wherein the sealing skeleton (1) is further provided with a second chute (12), a locking mechanism (3) is slidably arranged in the second chute (12), the locking mechanism comprises a sliding base (31), a locking bayonet (32) and a locking bolt (33), the sliding base (31) is slidably arranged in the second chute (12), the locking bayonet (32) is fixedly arranged at the left end of the sliding base (31), and the locking bolt (33) is in threaded connection with the right end of the sliding base (31).

3. The sealing device of the leather material bucket according to claim 1, wherein a groove I (13) is arranged on the inner side of the sealing framework (1), and the groove I (13) is embedded and provided with an annular sealing ring (4).

4. A sealing device for a leather material barrel according to claim 3, wherein a limiting ring (131) is arranged in the first groove (13), and a second groove (41) is arranged on the outer side of the annular sealing ring (4).

5. A sealing device for a leather material bucket according to claim 1, wherein a groove three (221) is arranged at the lower end of the supporting arm (22), a groove four (232) is arranged at the upper end of the locking arm (23), and an elongated sealing element (5) is respectively embedded in the groove three (221) and the groove four (232).