CN220537326U - Quick locking and lifting device for inner bucket cover - Google Patents

Abstract

The utility model relates to the technical field of barrel cover lifting and discloses a quick locking lifting device for an inner bucket cover, which comprises an outer barrel and an inner barrel, wherein a barrel cover is arranged on the inner barrel, a lifting part is arranged on the barrel cover, the lifting part is formed by combining a transverse plate, two supporting plates and a lifting plate, the two supporting plates are respectively welded on two sides of the lower surface of the transverse plate, the lifting plate is welded in the middle part of the upper surface of the transverse plate, a lifting groove is formed in one side of the lifting plate, and a locking assembly is arranged at the joint of the inner barrel and the barrel cover. This interior bucket lid locks hoisting accessory fast, through setting up hoisting accessory, can be when lifting by crane, through the inside that the hanger that will walk the hanging is gone into the lifting by crane the board, can accomplish its work of lifting by crane, solved among the prior art security relatively poor and the inefficiency when adopting wire rope to lift by crane.

Description

Quick locking and lifting device for inner bucket cover

Technical Field

The utility model relates to the technical field of barrel cover lifting, in particular to a quick locking lifting device for an inner-lifting barrel cover.

Background

After the pepper processing is accomplished, need lock the inner tube through the bung, adopt the line to hang again and hang the inner tube that will be equipped with the prickly ash through wire rope and lift by crane, but among the prior art security is relatively poor and efficiency is lower when adopting wire rope to lift by crane, fixes through the bolt when locking between inner tube and the bung in general simultaneously, and the operation is comparatively loaded down with trivial details.

Disclosure of Invention

The utility model provides a quick locking and lifting device for an inner lifting barrel cover, which has the beneficial effects of good safety and higher efficiency, and solves the problems in the background technology.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a quick locking hoisting accessory of interior bucket lid, includes urceolus and inner tube, be provided with the bung on the inner tube, be provided with hoisting portion on the bung, hoisting portion is formed by diaphragm, two backup pads and hoisting plate combination, two the backup pad weld respectively in the lower surface both sides of diaphragm, hoisting plate weld in the upper surface middle part of diaphragm, hoisting groove has been seted up to one side of hoisting plate, the inner tube with the junction of bung is provided with locking subassembly.

Preferably, the locking assembly comprises a plurality of locking grooves, the locking grooves are equidistantly formed in the upper surface of the barrel cover and the upper surface of the inner barrel, an annular groove is formed in the outer side surface of the inner barrel, the bottom of each locking groove penetrates through the annular groove, two side plates are fixedly connected to the bottom end of the annular groove relative to the positions of the locking grooves, rotating rods are welded to the inner sides of the two side plates, a ball body is sleeved on the outer side of each rotating rod in a rotating mode, and a screw is fixedly connected to the outer side surface of each ball body relative to the positions of the corresponding locking grooves.

Preferably, the lower surface of the supporting plate is welded with the barrel cover.

Preferably, the upper surface of the barrel cover is fixedly connected with a U-shaped plate relative to the positions of the two supporting plates, a first thread groove is formed in the front surface of the U-shaped plate, a second thread groove is formed in the front surface of the supporting plate relative to the position of the first thread groove, and a positioning bolt is sleeved on the internal threads of the first thread groove and the second thread groove.

Preferably, the upper surface screw thread of U shaped board has cup jointed the gim peg, the bottom of gim peg run through in the inside of bung, the U shaped board passes through the gim peg with the bung is detachable to be connected.

Preferably, the barrel cover upper surface is for the equal fixedly connected with locating plate in the position of two backup pads, two the equal fixedly connected with elastic component of opposite face of locating plate, the locating plate passes through elastic component fixedly connected with clamping plate, one side fixedly connected with locating lever of clamping plate, backup pad one side is for the constant head tank has been seted up to the position of locating lever.

Preferably, the elastic part comprises a cavity rod and a built-in rod, the built-in rod is movably sleeved in the cavity rod, one end of the cavity rod is connected with one side of the positioning plate, one end of the built-in rod is connected with one side of the clamping plate, one end of the built-in rod, which is far away from the clamping plate, is fixedly connected with a linkage plate, a spring is arranged in the cavity rod, and two ends of the spring are respectively connected with one side of the linkage plate and the bottom end of the cavity rod.

The utility model has the following beneficial effects:

1. this interior bucket lid locks hoisting accessory fast, through setting up hoisting accessory, can be when lifting by crane, through the inside that the hanger that will walk the hanging is gone into the lifting by crane the board, can accomplish its work of lifting by crane, solved among the prior art security relatively poor and the inefficiency when adopting wire rope to lift by crane.

2. This interior bucket lid locks hoisting accessory fast through rotatory spheroid with the screw rod bottom in the outside of dwang for screw rod joint is fixed in the inside of locking groove, rethread nut, thereby can accomplish the block between inner tube and the bung, has solved among the prior art in carrying out the comparatively loaded down with trivial details problem of operation when locking between inner tube and the bung.

Drawings

Fig. 1 is a schematic overall structure of a first embodiment of the present utility model.

Fig. 2 is a schematic diagram of a structure at a in fig. 1 according to an embodiment of the present utility model.

Fig. 3 is a schematic perspective view of a lifting part according to a first embodiment of the present utility model.

Fig. 4 is a schematic diagram of the overall structure of a second embodiment of the present utility model.

Fig. 5 is a partially exploded view of a second embodiment of the present utility model.

Fig. 6 is a schematic diagram of a structure at B in fig. 5 in a second embodiment of the present utility model.

Fig. 7 is a schematic diagram of the overall structure of a third embodiment of the present utility model.

Fig. 8 is a schematic diagram of the structure at C in fig. 7 in a third embodiment of the present utility model.

Fig. 9 is a schematic diagram of the overall structure of a fourth embodiment of the present utility model.

Fig. 10 is a partially exploded view of a fourth embodiment of the present utility model.

Fig. 11 is a schematic diagram of a structure at D in fig. 10 in a fourth embodiment of the present utility model.

Fig. 12 is a schematic cross-sectional view of an elastic portion according to a fourth embodiment of the present utility model.

In the figure: 1. an outer cylinder; 2. an inner cylinder; 3. a barrel cover; 4. a hoisting part; 5. a locking groove; 6. a screw; 7. an annular groove; 8. a side plate; 9. a rotating lever; 10. a sphere; 11. a U-shaped plate; 12. a positioning bolt; 13. a first thread groove; 14. a second thread groove; 15. a fixing bolt; 16. a positioning plate; 17. an elastic part; 18. a clamping plate; 19. a positioning rod; 20. a positioning groove; 41. a cross plate; 42. a support plate; 43. a lifting plate; 44. a lifting groove; 171. a cavity rod; 172. a built-in rod; 173. a linkage plate; 174. and (3) a spring.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Example 1

Referring to fig. 1-3, the present utility model provides a technical solution: the utility model provides a quick locking hoisting accessory of interior bucket lid, includes urceolus 1 and inner tube 2, is provided with bung 3 on the inner tube 2, is provided with hoisting part 4 on the bung 3, and hoisting part 4 is formed by diaphragm 41, two backup pads 42 and hoisting plate 43 combination, and two backup pads 42 weld respectively in diaphragm 41's lower surface both sides, and hoisting plate 43 welds in diaphragm 41's upper surface middle part, and hoisting groove 44 has been seted up to one side of hoisting plate 43, and the junction of inner tube 2 and bung 3 is provided with locking subassembly.

The locking subassembly includes a plurality of locking grooves 5, a plurality of locking grooves 5 equidistance are seted up on the upper surface of bung 3 and inner tube 2, ring channel 7 has been seted up to the lateral surface of inner tube 2, the bottom in ring channel 7 is run through in the inside of locking groove 5, the inside bottom of ring channel 7 is for the two curb plates 8 of the fixed connection in position of locking groove 5, the inboard welding of two curb plates 8 has dwang 9, the outside rotation of dwang 9 has cup jointed spheroid 10, spheroid 10 lateral surface is for the fixed connection in position of locking groove 5 screw rod 6.

The lower surface of the support plate 42 is welded to the tub cover 3.

Before hoisting, the ball body 10 at the bottom end of the screw rod 6 is rotated at the outer side of the rotating rod 9, so that the screw rod 6 is clamped in the locking groove 5 and then fixed by a nut, and the clamping between the inner barrel 2 and the barrel cover 3 can be completed;

when the crane is lifted, the hook of the crane is hooked into the lifting plate 43, and the crane can be lifted.

Example two

As shown in fig. 4-6, unlike the first embodiment, the upper surface of the tub cover 3 is fixedly connected with the U-shaped plate 11 relative to the positions of the two support plates 42, the front surface of the U-shaped plate 11 is provided with the first thread groove 13, the front surface of the support plate 42 is provided with the second thread groove 14 relative to the position of the first thread groove 13, and the internal threads of the first thread groove 13 and the second thread groove 14 are sleeved with the positioning bolt 12.

The first difference from the embodiment is that the connection part between the lifting part 4 and the barrel cover 3 is engaged by the U-shaped plate 11 and is fixed by the positioning bolt 12, so that the positioning bolt 12 can be detached and replaced.

Example III

As shown in fig. 7-8, unlike the second embodiment, the upper surface of the U-shaped plate 11 is screw-coupled with a fixing bolt 15, the bottom of the fixing bolt 15 penetrates through the inside of the tub cover 3, and the U-shaped plate 11 is detachably connected with the tub cover 3 through the fixing bolt 15.

Unlike the embodiment, the U-shaped plate 11 and the barrel cover 3 are detachably connected through the fixing bolts 15, so that the U-shaped plate 11 can be replaced.

Example IV

As shown in fig. 9-12, unlike the second embodiment, the upper surface of the tub cover 3 is fixedly connected with the positioning plates 16 corresponding to the positions of the two support plates 42, the opposite surfaces of the two positioning plates 16 are fixedly connected with the elastic parts 17, the positioning plates 16 are fixedly connected with the clamping plates 18 through the elastic parts 17, one side of the clamping plates 18 is fixedly connected with the positioning rods 19, and one side of the support plates 42 is provided with the positioning grooves 20 corresponding to the positions of the positioning rods 19.

The second difference from the embodiment is that, when the lifting part 4 is detached and replaced, the position of the clamping plate 18 is adjusted only by the elastic force of the elastic part 17, so that the positioning rod 19 is inserted into the positioning groove 20 to fix the supporting plate 42 or the positioning rod 19 is separated from the positioning groove 20 to complete the operations of the lifting part 4 under two different conditions.

It should be further noted that, the elastic portion 17 includes a cavity rod 171 and a built-in rod 172, the built-in rod 172 is movably sleeved in the cavity rod 171, one end of the cavity rod 171 is connected with one side of the positioning plate 16, one end of the built-in rod 172 is connected with one side of the clamping plate 18, one end of the built-in rod 172 away from the clamping plate 18 is fixedly connected with a linkage plate 173, a spring 174 is disposed in the cavity rod 171, two ends of the spring 174 are respectively connected with one side of the linkage plate 173 and the inner bottom end of the cavity rod 171, when the lifting portion 4 is detached, the clamping plate 18 moves towards a position away from the lifting portion 4, the linkage plate 173 extrudes the spring 174 under the connection of the built-in rod 172, at this moment, the built-in rod 172 is accommodated in the cavity rod 171 until the positioning rod 19 is separated from the positioning groove 20, so that the detachment of the lifting portion 4 is completed, when the clamping plate 18 is released, and under the action of the reset force of the spring 174, the positioning rod 19 can be inserted into the positioning groove 20, so that the fixation of the lifting portion 4 is completed.

It is noted that relational terms such as first and second, and the like are used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Moreover, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

The foregoing is merely a preferred embodiment of the present utility model, and it should be noted that it will be apparent to those skilled in the art that several modifications and variations can be made without departing from the technical principle of the present utility model, and these modifications and variations should also be regarded as the scope of the utility model.

Claims (8)

1. The utility model provides a quick locking hoisting accessory of interior bucket lid, includes urceolus (1) and inner tube (2), be provided with bung (3), its characterized in that on inner tube (2): be provided with on bung (3) and lift by crane portion (4), lift by crane portion (4) and form by diaphragm (41), two backup pads (42) and lift by crane board (43) combination, two backup pad (42) weld respectively in the lower surface both sides of diaphragm (41), lift by crane board (43) weld in the upper surface middle part of diaphragm (41), lift by crane groove (44) have been seted up to one side of lifting by crane board (43), inner tube (2) with the junction of bung (3) is provided with locking subassembly.

2. The quick locking and lifting device for an inner lifting bucket cover according to claim 1, wherein: the locking assembly comprises a plurality of locking grooves (5), wherein the locking grooves (5) are equidistantly formed in the upper surface of the barrel cover (3) and the upper surface of the inner barrel (2), an annular groove (7) is formed in the outer side surface of the inner barrel (2), the bottom of the locking groove (5) penetrates through the annular groove (7), two side plates (8) are fixedly connected to the bottom of the annular groove (7) at the position of the locking groove (5), rotating rods (9) are welded on the inner sides of the side plates (8), balls (10) are sleeved on the outer sides of the rotating rods (9) in a rotating mode, and screw rods (6) are fixedly connected to the outer side surfaces of the balls (10) corresponding to the positions of the locking grooves (5).

3. The quick locking and lifting device for an inner lifting bucket cover according to claim 1, wherein: the lower surface of the supporting plate (42) is welded with the barrel cover (3).

4. The quick locking and lifting device for an inner lifting bucket cover according to claim 1, wherein: the novel barrel cover is characterized in that U-shaped plates (11) are fixedly connected to the upper surface of the barrel cover (3) relative to the positions of the two supporting plates (42), first thread grooves (13) are formed in the front surface of each U-shaped plate (11), second thread grooves (14) are formed in the front surface of each supporting plate (42) relative to the positions of the corresponding first thread grooves (13), and positioning bolts (12) are sleeved on the internal threads of the corresponding first thread grooves (13) and the corresponding second thread grooves (14).

5. The quick locking and lifting device for the inner lifting bucket cover according to claim 4, wherein: the upper surface screw thread of U shaped board (11) has cup jointed dead bolt (15), the bottom of dead bolt (15) run through in inside of bung (3), U shaped board (11) pass through dead bolt (15) with bung (3) can dismantle and be connected.

6. The quick locking and lifting device for an inner lifting bucket cover according to claim 1, wherein: the utility model discloses a barrel cover, including bung (3), backup pad (42), fixed connection, constant head tank (20) are offered in location, bung (3) upper surface is fixed connection locating plate (16) for the position of two backup pads (42), two the opposite face of locating plate (16) is fixed connection elastic part (17), locating plate (16) are passed through elastic part (17) fixedly connected with clamping plate (18), one side fixedly connected with locating lever (19) of clamping plate (18), backup pad (42) one side is relative the position of locating lever (19).

7. The quick locking and lifting device for the inner lifting bucket cover according to claim 6, wherein: the elastic part (17) comprises a cavity rod (171) and an inner rod (172), the inner rod (172) is movably sleeved in the cavity rod (171), one end of the cavity rod (171) is connected with one side of the positioning plate (16), one end of the inner rod (172) is connected with one side of the clamping plate (18), one end of the inner rod (172) away from the clamping plate (18) is fixedly connected with a linkage plate (173), and a spring (174) is arranged in the cavity rod (171).

8. The quick lock lifting device of an inner bucket cover as defined in claim 7 wherein: both ends of the spring (174) are respectively connected with one side of the linkage plate (173) and the inner bottom end of the cavity rod (171).