CN218115622U - Improved generation short circuit treatment spiller - Google Patents

Abstract

The utility model relates to a negative pole copper production technical field just discloses an improved generation short circuit treatment spiller, including the cutter arbor, the bottom of cutter arbor is connected with coupling assembling, and coupling assembling's outer wall fixedly connected with butterfly spiller, the last fixed surface of cutter arbor are connected with the atress piece, and the top outer wall fixedly connected with handle of a knife of cutter arbor, the fixed cover of top outer wall of cutter arbor have connect first external screw thread ring, and the fixed cover of bottom outer wall of cutter arbor has connect the second external screw thread ring, and the activity of the pole wall of cutter arbor has cup jointed spiller protection mechanism. The utility model discloses can be timely effectual processing slice copper oxide adhesion type short circuit, improve short circuit treatment's effect and efficiency, avoid causing unnecessary incident and economic loss simultaneously, the short circuit treatment spiller not only has the function of convenient change butterfly-shaped spiller moreover, still has the function of butterfly-shaped spiller protection, improves butterfly-shaped spiller's life and security to and reduced the use cost of short circuit treatment spiller.

Description

Improved generation short circuit treatment spiller

Technical Field

The utility model relates to a negative pole copper production technical field especially relates to an improved generation short circuit treatment spiller.

Background

In the cathode copper production process, when the cathode copper in the electrolytic cell is short-circuited (the cathode copper is connected with each other), the cathode copper needs to be taken out of the electrolytic cell and subjected to relevant treatment. In general, the short-circuited cathode copper is processed by a travelling crane and a worker, so that the short-circuited cathode copper is disconnected.

At present, when flaky copper oxide adhesion type short circuit occurs in the cathode copper production process, the upper part of the short circuit of a travelling crane cutter needs to be moved, then the flaky copper oxide short circuit is salvaged by matching with workers, but the position of the travelling crane is far away from the position of the short circuit, the travelling crane is moved for a long time, the condition of the flaky copper oxide adhesion type short circuit cannot be timely processed in the process, and great safety accidents and economic losses are easily caused.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the problem that the prior art has untimely treatment when the short circuit of flake copper oxide adhesion type occurs in the cathode copper production process, and easily causes great safety accident and economic loss, and providing an improved short circuit treatment scraper knife.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

the utility model provides an improved generation short circuit treatment spiller, includes the cutter arbor, the bottom of cutter arbor is connected with coupling assembling, coupling assembling's outer wall fixedly connected with butterfly spiller, the last fixed surface of cutter arbor is connected with the atress piece, the top outer wall fixedly connected with handle of a knife of cutter arbor, the fixed cover of top outer wall of cutter arbor has cup jointed first external screw thread ring, the fixed cover of bottom outer wall of cutter arbor has cup jointed the second external screw thread ring, the activity of the pole wall of cutter arbor has cup jointed spiller protection mechanism.

Preferably, spiller protection mechanism includes the connecting cylinder that cup joints with the activity of cutter arbor outer wall, connecting thread has all been seted up to the upper surface and the lower surface of connecting cylinder, the fixed cover of outer wall of connecting cylinder has connect antifriction bearing, the bracing piece of two symmetric distributions of antifriction bearing's outer wall fixedly connected with, two the common fixedly connected with U-shaped spiller safety cover of bottom outer wall of bracing piece.

Preferably, the upper surface of the handle and the upper surface of the butterfly-shaped shovel are on the same vertical plane.

Preferably, the connecting assembly comprises a connecting sleeve movably sleeved on the outer wall of the bottom end of the cutter bar, the outer wall of the connecting sleeve is fixedly connected with the side wall of the butterfly-shaped shovel, two counter bores are formed in the outer wall of the connecting sleeve, a bolt is movably connected to the wall of each counter bore, and two threaded blind holes matched with the bolt are formed in the outer wall of the cutter bar.

Preferably, the outer wall of the top end of the connecting cylinder is fixedly connected with two L-shaped handles which are symmetrically distributed.

Preferably, the outer wall of the knife handle is coated with an insulating and heat-insulating material layer.

Compared with the prior art, the utility model provides an improved generation short circuit treatment spiller possesses following beneficial effect:

1. this improved generation short-circuit treatment spiller, through being provided with butterfly shovel sword, cutter arbor and handle of a knife, when taking place slice copper oxide adhesion type short circuit in the cathode copper production process, the staff holds the short-circuit treatment spiller through handle of a knife and cutter arbor fast, and carry out urgent processing to slice copper oxide adhesion type short circuit through butterfly shovel sword, and the short circuit of slice copper oxide adhesion type need not every block hoist, can directly utilize to drag for the shovel and accomplish and handle this type of short circuit task, shorten the time of short-circuit treatment, the work efficiency has been improved simultaneously, this mechanism can be timely effectual handles slice copper oxide adhesion type short circuit, the effect and the efficiency of short-circuit treatment have been improved, avoid causing unnecessary incident and economic loss simultaneously.

2. This improved generation short circuit treatment spiller, through being provided with spiller protection mechanism and coupling assembling, can protect the butterfly-shaped spiller that does not use through spiller protection mechanism, prevent that the edge of a knife of butterfly-shaped spiller from being damaged, and connect the second external thread ring through the connecting cylinder and fix, in addition, can conveniently change the butterfly-shaped spiller of damage through coupling assembling, need not change whole short circuit treatment spiller, can reduce the use cost of short circuit treatment spiller, this mechanism makes the short circuit treatment spiller have the convenient function of changing butterfly-shaped spiller, still has the function of butterfly-shaped spiller protection, improve the life and the security of butterfly-shaped spiller, and reduced the use cost of short circuit treatment spiller.

The part that does not relate to among the device all is the same with prior art or can adopt prior art to realize, the utility model discloses can be timely effectual processing slice copper oxide adhesion type short circuit, improved short-circuit treatment's effect and efficiency, avoid causing unnecessary incident and economic loss simultaneously, the short-circuit treatment spiller not only has the function of convenient change butterfly-shaped spiller moreover, still has the function of butterfly-shaped spiller protection, improves the life and the security of short-circuit treatment spiller to and reduced the use cost of short-circuit treatment spiller.

Drawings

Fig. 1 is a schematic structural view of an improved short-circuit treatment scraper knife provided by the present invention;

fig. 2 is a schematic structural view of a part of an improved short-circuit treatment scraper knife provided by the utility model.

In the figure: 1. a cutter bar; 2. a connecting assembly; 21. connecting sleeves; 22. a bolt; 3. a butterfly-shaped shovel; 4. a stress block; 5. a knife handle; 6. a first externally threaded ring; 7. a second externally threaded ring; 8. a blade protection mechanism; 81. a connecting cylinder; 82. a rolling bearing; 83. a support bar; 84. a U-shaped blade protective cover; 9. an L-shaped handle.

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.

In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.

Referring to fig. 1-2, an improved generation short circuit processing spiller comprises a cutter bar 1, wherein the bottom end of the cutter bar 1 is connected with a connecting assembly 2, the outer wall of the connecting assembly 2 is fixedly connected with a butterfly-shaped spiller 3, the upper surface of the cutter bar 1 is fixedly connected with a stress block 4, the top outer wall of the cutter bar 1 is fixedly connected with a cutter handle 5, the top outer wall of the cutter bar 1 is fixedly sleeved with a first external thread ring 6, the bottom outer wall of the cutter bar 1 is fixedly sleeved with a second external thread ring 7, and the rod wall of the cutter bar 1 is movably sleeved with a spiller protection mechanism 8.

The scraper knife protection mechanism 8 comprises a connecting cylinder 81 movably sleeved with the outer wall of the cutter bar 1, connecting threads are formed in the upper surface and the lower surface of the connecting cylinder 81, a rolling bearing 82 is fixedly sleeved on the outer wall of the connecting cylinder 81, two symmetrically-distributed supporting rods 83 are fixedly connected to the outer wall of the rolling bearing 82, a U-shaped scraper knife protection cover 84 is fixedly connected to the outer walls of the bottoms of the two supporting rods 83 jointly, the unused butterfly scraper knife 3 can be protected through the scraper knife protection mechanism 8, the knife edge of the butterfly scraper knife 3 is prevented from being damaged, the short-circuit treatment scraper knife has the protection function of the butterfly scraper knife, and the service life and the safety of the butterfly scraper knife are improved.

The upper surface of handle of a knife 5 and the upper surface of butterfly form spiller 3 are in on same vertical plane, can improve the convenience of short circuit treatment spiller operation.

Coupling assembling 2 includes adapter sleeve 21 with 1 bottom outer wall activity of cutter arbor cup joints, adapter sleeve 21's outer wall and butterfly-shaped spiller 3's lateral wall fixed connection, two counter bores have been seted up to adapter sleeve 21's outer wall, and the pore wall swing joint of counter bore has bolt 22, two screw thread blind holes with bolt 22 matched with have been seted up to cutter arbor 1's outer wall, can conveniently change the butterfly-shaped spiller 3 of damage through coupling assembling 2, need not change whole short circuit treatment spiller, can reduce the use cost of short circuit treatment spiller.

The outer wall of the top end of the connecting cylinder 81 is fixedly connected with two L-shaped handles 9 which are symmetrically distributed, the L-shaped handles 9 can facilitate the rotation of the connecting cylinder 81, and therefore the connecting cylinder 81 is connected with the first external thread ring 6 and the second external thread ring 7.

The outer wall coating of handle of a knife 5 has insulating thermal insulation material layer, and insulating thermal insulation material layer can play insulating thermal insulation's effect, and then improves the travelling comfort that short circuit treatment spiller used.

In the utility model, when the short circuit of flake copper oxide adhesion type occurs in the production process of cathode copper, the staff can rapidly hold the short circuit processing shovel blade through the handle 5 and the cutter bar 1 and can carry out emergency processing to the short circuit of flake copper oxide adhesion type through the butterfly-shaped shovel blade 3, and the short circuit of flake copper oxide adhesion type can be processed by directly utilizing the fishing shovel without lifting each piece, thereby shortening the short circuit processing time and improving the working efficiency, the mechanism can timely and effectively process the short circuit of flake copper oxide adhesion type, thereby improving the effect and the efficiency of short circuit processing, avoiding unnecessary safety accidents and economic loss, and protecting the unused butterfly-shaped shovel blade 3 through the shovel blade protection mechanism 8, prevent the edge of a knife of butterfly spiller 3 from being damaged, and connect second external thread ring 7 through connecting cylinder 81 and fix, in addition, can conveniently change the butterfly spiller 3 of damage through coupling assembling 2, need not change whole short circuit treatment spiller, can reduce the use cost of short circuit treatment spiller, when spiller protection mechanism 8 does not use, connecting cylinder 81 is connected with second external thread ring 7, when spiller protection mechanism 8 uses, connecting cylinder 8 is connected with first external thread ring 6, this mechanism makes the short circuit treatment spiller have the convenient function of changing butterfly spiller 3, still have the function of butterfly spiller 3 protection, improve the life and the security of short circuit treatment spiller, and reduced the use cost of short circuit treatment spiller.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims (6)

1. The utility model provides an improved generation short circuit treatment spiller, includes cutter arbor (1), its characterized in that, the bottom of cutter arbor (1) is connected with coupling assembling (2), the outer wall fixedly connected with butterfly form spiller (3) of coupling assembling (2), the last fixed surface of cutter arbor (1) is connected with atress piece (4), the top outer wall fixedly connected with handle of a knife (5) of cutter arbor (1), the fixed cover of top outer wall of cutter arbor (1) has connect first external screw thread ring (6), the fixed cover of bottom outer wall of cutter arbor (1) has connected second external screw thread ring (7), spiller protection mechanism (8) have been cup jointed in the pole wall activity of cutter arbor (1).

2. The improved short-circuit treatment scraper knife according to claim 1, characterized in that the scraper knife protection mechanism (8) comprises a connecting cylinder (81) movably sleeved with the outer wall of the scraper bar (1), connecting threads are respectively formed on the upper surface and the lower surface of the connecting cylinder (81), a rolling bearing (82) is fixedly sleeved on the outer wall of the connecting cylinder (81), two symmetrically distributed support rods (83) are fixedly connected to the outer wall of the rolling bearing (82), and a U-shaped scraper knife protection cover (84) is fixedly connected to the outer wall of the bottom ends of the two support rods (83) together.

3. The improved short circuit treatment scraper knife according to claim 1, characterized in that the upper surface of the knife handle (5) and the upper surface of the butterfly-shaped scraper knife (3) are in the same vertical plane.

4. The improved short-circuit processing scraper knife according to claim 1, characterized in that the connecting assembly (2) comprises a connecting sleeve (21) movably sleeved with the outer wall of the bottom end of the knife bar (1), the outer wall of the connecting sleeve (21) is fixedly connected with the side wall of the butterfly-shaped scraper knife (3), two counter bores are formed in the outer wall of the connecting sleeve (21), bolts (22) are movably connected to the wall of the counter bores, and two threaded blind holes matched with the bolts (22) are formed in the outer wall of the knife bar (1).

5. The improved short-circuit treatment scraper knife according to claim 2, characterized in that two symmetrically distributed L-shaped handles (9) are fixedly connected to the outer wall of the top end of the connecting cylinder (81).

6. The improved short-circuit treatment scraper knife according to claim 1, characterized in that the outer wall of the knife handle (5) is coated with a layer of insulating and heat-insulating material.

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