CN216780314U

CN216780314U - Molten aluminum scum scraping structure

Info

Publication number: CN216780314U
Application number: CN202123318258.0U
Authority: CN
Inventors: 戴金芳; 戴唯极; 杨雪琴
Original assignee: Wujiang Modern Aluminum Industry Co ltd
Current assignee: Wujiang Modern Aluminum Industry Co ltd
Priority date: 2021-12-27
Filing date: 2021-12-27
Publication date: 2022-06-21
Anticipated expiration: 2031-12-27

Abstract

The application relates to an aluminum water scum scraping structure, which comprises a fork arm, a vehicle body and a raker, wherein the vehicle body is used for driving the fork arm to move; a locking assembly is arranged between the top end of the fork arm and the butt joint block and used for limiting the fork arm to be separated from the butt joint groove. The installation between this application yoke and the rake is very convenient and fast to installation stability is also than higher.

Description

Molten aluminum scum scraping structure

Technical Field

The application relates to the technical field of aluminum ingot production, in particular to an aluminum water scum scraping structure.

Background

The aluminum ingot is divided into a pure aluminum ingot and an alloy aluminum ingot, wherein the alloy aluminum ingot is prepared by taking pure aluminum as a raw material and adding the following components according to international standards or special requirements: silicon, copper, magnesium, iron and other metal elements to improve the performance of pure aluminum, and finally forming the material.

The alloy aluminum ingot comprises the following parts of production processes: melting pure aluminum into molten aluminum in a high-temperature melting furnace, discharging the molten aluminum into a storage tank, removing waste gas from the molten aluminum, adding metal elements, injecting the molten aluminum into a mold, and finally cooling and forming. In which a certain amount of dross is generated after molten aluminum is temporarily accumulated on the surface of the storage tank, so that the dross needs to be removed as much as possible by a scraping structure.

Because the area of present holding vessel is all great, generally is to laminate in holding vessel one side and place the car that holds for the top that holds the car is a little less than the holding vessel border, then fixes the raking hands on fork truck's yoke, and when staff operated fork truck and removed, utilize the raking hands to strike off the dross and hold in the car.

However, the existing pickpocket is long in length and heavy in self weight, so that the fixation of the fork arm and the pickpocket is troublesome, and the use is not convenient.

SUMMERY OF THE UTILITY MODEL

In order to solve the technical problem, the application provides a structure is scraped to aluminium water dross, and it has simple structure, convenient effect stable in utilization.

In order to achieve the purpose, the technical scheme of the utility model is as follows:

the utility model provides a structure is scraped to aluminium water dross, includes the yoke, is used for driving the automobile body and the raking hands that the yoke removed, still includes:

the butt joint block is arranged at one end of the length direction of the pickpocket, and a butt joint groove for inserting the fork arm is formed in the butt joint block;

and a locking assembly is arranged between the top end of the fork arm and the butt joint block and is used for limiting the fork arm to be separated from the butt joint groove.

According to the technical scheme, when the pickpocket is used, the forklift is operated, the fork arms are inserted into the butt joint grooves, then the butt joint blocks and the fork arms are locked by the aid of the locking assemblies, a stable connection relation can be formed between the fork arms and the pickpocket quickly, and accordingly operation and use are greatly facilitated.

As one preferable scheme of the present application, an elastic sleeve is fixedly arranged in the butt joint groove, and the peripheral side of the end part of the fork arm is abutted against the inner side wall of the elastic sleeve.

Realize above-mentioned technical scheme, the yoke is pegged graft into in the elastic sleeve, and the week side of yoke is with elastic sleeve extrusion deformation, and the resilience force of elastic sleeve further compresses tightly the yoke to realized getting the more stable clamp of yoke, made the more stable of being connected between yoke and the butt joint groove.

As one of the preferred scheme of this application, elastic sleeve length direction's one end is equipped with the installation piece, installation piece bolted connection is in butt joint groove.

Realize above-mentioned technical scheme, the elastic sleeve can be dismantled and connect in the butt joint inslot, and when the fork truck in the face of unidimensional not, the elastic sleeve can be changed to can adapt to the change of fork truck model better, improve the convenience of using.

As one of the preferable schemes of the present application, an elastic pressing piece is arranged on the inner side wall of the opening of the butt joint groove.

According to the technical scheme, when the fork arms are inserted into the butt joint grooves, the elastic pressing pieces can be extruded, and the elastic pressing pieces can be deformed in a restoring mode to generate certain pressure on the fork arms, so that the fork arms are further fixed at the opening of the butt joint grooves, and the fork arms can be stably connected through the elastic sleeves.

As one of preferable embodiments of the present application, the elastic pressing sheet is a plastic plate.

By the technical scheme, certain elasticity is guaranteed, and meanwhile friction force between the fork arm and the butt joint groove is improved, so that stability of connection between the fork arm and the butt joint groove is further improved.

As one of the preferred scheme of this application, locking Assembly includes that one end articulates the buckle that sets up on the butt joint piece, sets up the couple between two yoke tops and one end hangs the chain of dress on the couple, the other end bolted connection of buckle is on the butt joint piece.

Realize above-mentioned technical scheme, provided a specific structure of locking Assembly, during the use with the other end articulate on the couple of chain, a section chain of the other end of chain is passed by the buckle, then with buckle bolt fastening can, the operation is very convenient, the structure is also comparatively simple.

As one of the preferred scheme of this application, locking Assembly includes the threaded rod that sets up on the butt joint piece, one end threaded connection is at the adjusting collar on the threaded rod and the articulated dead lever that sets up on the yoke top, the other end and the coaxial rotation of dead lever of adjusting collar length direction are connected.

Realize above-mentioned technical scheme, provided a specific structure of locking Assembly, during the use, the adjusting collar of screwing can be so that be connected between threaded rod and the dead lever to be connected between butt joint piece and the yoke, this kind of structure can be adjusted, and adaptability is higher, and connects more stably.

As one of the preferred scheme of this application, the pickpocket includes that driving lever and vertical setting are kept away from the group board of butt joint piece one end at driving lever length direction, the direction that the bottom of dialling the board and is faced butt joint piece is set as the arc.

In summary, the present application includes at least one of the following beneficial technical effects:

1. the butt joint block and the butt joint groove are arranged, so that the fork arm can be directly inserted into the butt joint groove, and then the locking assembly is used for preventing the fork arm from being separated from the butt joint groove, so that the installation is convenient and rapid, and the use is convenient;

2. through setting up elastic sleeve and elasticity compressing tightly piece for more reliable and stable when the yoke is pegged graft in the butt joint inslot, safer in the use.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the embodiments or the prior art descriptions will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and other drawings can be obtained by those skilled in the art without creative efforts.

Fig. 1 is a front view of a scraping structure in embodiment 1;

fig. 2 is a schematic perspective view of the scraping structure in embodiment 1;

FIG. 3 is a schematic cross-sectional view showing the internal structure of the docking bay;

fig. 4 is a schematic structural view for showing a lock assembly in embodiment 2.

Reference numerals: 1. a vehicle body; 2. a yoke; 3. a raking-off hand; 31. a deflector rod; 32. dialing a plate; 4. a butt joint block; 41. a butt joint groove; 51. buckling; 52. hooking; 53. a chain; 55. a threaded rod; 56. an adjusting sleeve; 57. fixing the rod; 571. a limiting block; 6. an elastic sleeve; 7. mounting blocks; 8. elastic pressing pieces.

Detailed Description

The present application is described in further detail below with reference to figures 1-4.

Example 1

Referring to fig. 1 and 2, a structure for scraping molten aluminum dross according to an embodiment of the present application is disclosed. The forklift comprises a forklift, wherein the forklift comprises a forklift body 1 and a fork arm 2; still including taking off hand 3, taking off hand 3 includes cylindric driving lever 31 and vertical setting and dials the board 32 at driving lever 31 length direction one end, is connected between driving lever 31 and the yoke 2, and operating personnel operates automobile body 1 and can drive and dial the dross of board 32 with the aluminium water surface and strike off, dials the crooked setting of 2 directions slopes of yoke, facilitates the use more in the bottom of board 32.

Referring to fig. 1 and 3, a docking block 4 is horizontally and fixedly arranged on the outer side wall of one end of the shifting lever 31 close to the fork arm 2, two docking grooves 41 are horizontally formed in the docking block 4 relative to the axis of the shifting lever 31, and the docking grooves 41 are in plug-in fit with the two fork arms 2. A locking assembly used for limiting the fork arm 2 to be separated from the butt joint groove 41 is arranged between the fork arm 2 and the butt joint block 4, the locking assembly comprises a buckle 51, the middle of the buckle 51 is set to be in an arched arc shape, one end of the buckle 51 in the length direction is hinged to the butt joint block 4, and the other end of the buckle 51 in the length direction is connected to the butt joint block 4 through a bolt; the lifting device also comprises a hook 52 arranged at a position between the two fork arms 2 of the vehicle body 1; and a chain 53 arranged between the hook 52 and the buckle 51, wherein when in use, one end of the chain 53 is hung on the hook 52, and one section of the other end of the chain 53 is penetrated by the buckle 51, thereby completing the fixation.

Referring to fig. 1 and 3, a tip of keeping away from yoke 2 at butt joint groove 41 is equipped with elastic sleeve 6, and when grafting yoke 2, the lateral wall of yoke 2 struts elastic sleeve 6 to rely on elastic sleeve 6's resilience force to be fixed yoke 2 is firm, and elastic sleeve 6 establishes to the plastic slab, guarantees to improve frictional force under the elastic prerequisite, thereby improves the stability of yoke 2 grafting in butt joint groove 41. The tip of elastic sleeve 6 is equipped with installation piece 7, be equipped with the bolt hole on installation piece 7, the through-hole has vertically been seted up on butt joint piece 4, thereby with 6 bolted connection of elastic sleeve in butt joint groove 41, this settlement makes 6 releasable connection of elastic sleeve in butt joint groove 41, thereby the size of the different model of removable adaptation yoke 2, be equipped with elasticity compact disc 8 at the opening part of butt joint groove 41, an one end for keeping away from elastic sleeve 6 to yoke 2 carries out the crimping, further guarantee the stability of yoke 2 grafting in butt joint groove 41.

The implementation principle of this application embodiment aluminium water dross strikes off structure does: during the use, it is spacing that the one end of dialling board 32 utilizes the wall body, and operating personnel operates fork truck, moves towards driving lever 31 direction for fork arm 2 pegs graft in butt joint groove 41, and the tip of fork arm 2 is pegged graft in elastic sleeve 6, then makes the one end of chain 53 hang the dress on couple 52, and the other end of chain 53 is connected by buckle 51 can. The use is very convenient.

Example 2

Referring to fig. 4, the difference from embodiment 1 is that the locking assembly includes a threaded rod 55 hingedly provided on the docking block 4; a fixed rod 57 hinged between the two fork arms 2 and arranged on the vehicle body 1, wherein a limit block 571 is arranged at one end of the fixed rod 57 far away from the vehicle body 1; the locking assembly further comprises an adjusting sleeve 56 arranged between the threaded rod 55 and the fixing rod 57, one end of the adjusting sleeve 56 in the length direction is in threaded connection with the threaded rod 55, the other end of the adjusting sleeve 56 is penetrated through by the fixing rod 57 and is limited by the limiting block 571, namely, the fixing rod 57 is rotatably connected with the limiting block 571, the locking assembly can be adjusted in tightness, and the locking assembly is more convenient to use.

The above are preferred embodiments of the present application, and the scope of protection of the present application is not limited thereto, so: equivalent changes in structure, shape and principle of the present application shall be covered by the protection scope of the present application.

Claims

1. The utility model provides an aluminium water dross strikes off structure, includes yoke (2), is used for driving automobile body (1) and raking hands (3) that yoke (2) removed, its characterized in that still includes:

the butt joint block (4) is arranged at one end of the pickpocket (3) in the length direction, and a butt joint groove (41) for inserting the fork arm (2) is formed in the butt joint block (4);

and a locking assembly is arranged between the top end of the fork arm (2) and the butt joint block (4), and is used for limiting the fork arm (2) to be separated from the butt joint groove (41).

2. The molten aluminum dross scraping structure of claim 1, wherein: butt joint groove (41) internal fixation is equipped with elastic sleeve (6), the week side of yoke (2) tip and the inside wall butt of elastic sleeve (6).

3. The molten aluminum dross scraping structure of claim 2, wherein: one end of the elastic sleeve (6) in the length direction is provided with an installation block (7), and the installation block (7) is connected in the butt joint groove (41) through a bolt.

4. The aluminum water dross scraping structure of claim 3, wherein: and an elastic pressing sheet (8) is arranged on the inner side wall of the opening of the butt joint groove (41).

5. The aluminum water dross scraping structure of claim 4, wherein: the elastic pressing sheet (8) is a plastic plate.

6. The aluminum water dross scraping structure of claim 1, wherein: the locking assembly comprises a buckle (51) with one end hinged to the butt joint block (4), a hook (52) arranged between the top ends of the two fork arms (2) and a chain (53) with one end hung on the hook (52), and the other end of the buckle (51) is connected to the butt joint block (4) through a bolt.

7. The aluminum water dross scraping structure of claim 1, wherein: the locking assembly comprises a threaded rod (55) arranged on the butt joint block (4), an adjusting sleeve (56) with one end in threaded connection with the threaded rod (55) and a fixing rod (57) hinged to the top end of the fork arm (2), and the other end of the adjusting sleeve (56) in the length direction is connected with the fixing rod (57) in a coaxial rotating mode.

8. The aluminum water dross scraping structure of claim 1, wherein: the pickpocket (3) comprises a shifting lever (31) and a shifting plate (32) which is vertically arranged at one end, far away from the butt joint block (4), of the shifting lever (31) in the length direction, and the bottom of the shifting plate (32) is arranged to be arc-shaped towards the butt joint block (4).