JP3133678U - Iron collector - Google Patents

Abstract

PROBLEM TO BE SOLVED: To provide an iron collector capable of stably collecting iron by a simple operation.
SOLUTION: A hollow cylindrical outer cylinder 3 having one end closed and provided with a handle 8 and an inner cylinder 4 extending in the axial direction inside the outer cylinder 3 are provided. The magnets 24 and the spacers 25 that keep the gaps between the magnets 24 are alternately provided, and the inner cylinder 4 is inserted into the outer cylinder 3 and pulled out in the axial direction from the non-closed side of the outer cylinder 3. An iron removal collar 6 that protrudes from the surface of the outer cylinder 3 to the periphery is provided at a predetermined position on the inner cylinder drawing side of the outer cylinder 3.
[Selection] Figure 1

Description

  The present invention relates to a collector for collecting irons such as iron pieces and iron scraps scattered on a floor, the ground or the like or entering a gap of a machine.

  Conventionally, in a place equipped with a metal processing machine such as an ironworks, iron pieces and chips generated by processing (in the specification and the documents of the claims of utility model registration, these chips are simply referred to as “irons”) Scattered to the floor during work. In addition, iron such as iron scrap generated during the processing work is disturbed when scattered on the floor. Therefore, the work may be pushed into the lower part of the processing machine or the like during the work.

  For this reason, at the end of processing by the processing machine, iron is often scattered on the floor around the processing machine, the gap under the machine, or the like. Such irons are collected before the start of the next work or after the end of the work and are discarded or handed over to recycling companies. However, in recent years, the reuse of effective resources has been emphasized. Many have been reused. Therefore, there is a demand for an instrument that can easily and reliably collect irons scattered in the floor or the gaps between machines. Moreover, in order to collect the irons scattered between processing operations, an instrument that can be easily collected in a short time is desired.

  As a conventional technique for collecting such irons, a magnet that is movable in the axial direction within the outer cylinder, a lever that positions the magnet at the tip of the outer cylinder, and a spring that returns the magnet to a position retracted from the tip. There is an iron piece cleaning tool that has an iron piece attached to the outer cylinder with the magnet positioned at the tip of the outer cylinder, and the iron piece attached to the outer cylinder is dropped by retracting the magnet with a spring (for example, patent Reference 1).

In addition, as a similar conventional technique, a magnet that can move in the axial direction in the outer cylinder and a spring that returns the magnet to the rear from the tip of the outer cylinder are provided, and the magnet is positioned at the tip of the outer cylinder so that iron scraps, etc. There is an iron scrap collector that drops iron scraps attached to the outer cylinder by attaching the magnet to the outer cylinder and returning the magnet with a spring (see, for example, Patent Document 2).
JP-A-11-197615 JP 2000-14616 A

  However, in the prior art described in Patent Documents 1 and 2, since the structure is such that the tool is held vertically, an operator can hold the handle provided on the upper part to adsorb iron. , It is necessary for the operator to move the instrument horizontally while holding the handle and keeping an appropriate distance from the floor, and it is very difficult to move the instrument horizontally while keeping the distance from the floor by holding a vertical instrument Inferior in operability.

  In addition, since such a vertically long instrument has a small bottom area, the area on the floor where the magnetic force of the magnet acts effectively is small, and even if it takes a lot of time and labor, the efficiency of collecting iron against labor is poor. , Work efficiency is bad. In addition, with such a configuration, it is very difficult to efficiently collect irons scattered on the ground such as in the grass.

  Furthermore, although a spring is used to move the magnet in the instrument, a space for providing the spring is required, and there is a limit in the moving distance to move the magnet with the spring, and the adsorbed iron is removed by the magnetic force. In order to remove it from the influence, the magnetic force must be limited, and it is difficult to construct a device capable of adsorbing enough iron.

  Then, an object of this invention is to provide the iron collector which can collect iron stably by simple operation.

  In order to achieve the above object, the present invention comprises a hollow cylindrical outer cylinder with one end closed and provided with a handle, and an inner cylinder inserted into the outer cylinder, in the axial direction of the inner cylinder, A plurality of magnets and spacers that maintain the gap between the magnets are alternately provided, and the inner cylinder is changed into a state in which the inner cylinder is inserted into the outer cylinder and a state in which the inner cylinder is pulled out from the non-closed side of the outer cylinder. An iron removing saddle that protrudes from the surface of the outer cylinder to the periphery is provided at a predetermined position on the inner cylinder drawing side of the outer cylinder. Thus, an inner cylinder provided with a plurality of magnets such as bar magnets in the axial direction with a spacer interposed therebetween is inserted in a state where it can be pulled out into a hollow cylindrical outer cylinder, and the inner cylinder provided with this magnet is inserted. By moving the outer cylinder with the handle on the floor or the gap of the machine or on the ground, the falling iron can be attracted to the outer surface of the outer cylinder by the magnetic force of the magnet and collected. And by pulling out the inner cylinder from the outer cylinder, the magnet is pulled out from inside the outer cylinder, and by pulling the magnet closer to the pulling side than the collar part, the iron adsorbed on the outer cylinder can be applied to the collar part and dropped. it can. In this way, irons can be collected easily and reliably with good operability.

  In addition, a predetermined gap is provided between the outer surface of the inner cylinder and the inner surface of the outer cylinder, and a locking portion is formed at the tip of the inner cylinder within the range of the gap. A stopper for locking the locking portion of the inner cylinder may be provided. As a result, the movement range of the inner cylinder pulled out from the outer cylinder is set between the end of the closed outer cylinder with which the locking portion abuts and the stopper, so that the inner cylinder is prevented from being pulled out, and the outer surface of the inner cylinder is The inner cylinder can be easily pulled out with the contact area with the inner surface of the cylinder as the periphery of the locking portion.

  Further, the spacer is formed of a non-magnetic material, and the spacer is disposed on the inner cylinder drawing side from the flange portion, and the magnet is disposed at the tip position of the inner cylinder, and between the magnet and the spacer. You may arrange | position a magnet and a spacer alternately. As a result, iron can be adsorbed to the tip of the outer cylinder, so that iron that has entered a narrow place such as a gap between devices can be easily collected. In addition, the magnetic force of each magnet can be stabilized by the non-magnetic spacer so that the irons can be reliably adsorbed, and when the non-magnetic spacer passes through the flange, the magnetic force is weakened to the outer surface of the outer cylinder. Adsorbed irons can be removed.

  The handle may be configured to be adjustable in length, and a fixing member may be provided to fix the handle at the length adjustment position. As a result, the outer cylinder can be easily taken to the place of the iron with the handle, and the iron collecting work efficiency can be improved.

  Further, the tip of the handle may be connected to the inner cylinder pull-out side of the outer cylinder, and an angle adjustment section that changes the relative angle between the handle and the outer cylinder may be provided at the base of the handle. Thereby, it is possible to easily adsorb iron on the outer surface of the outer cylinder by holding the handle provided on the inner cylinder drawing side of the outer cylinder, and it is possible to improve the efficiency of collecting iron.

  Further, rollers may be provided at both lower ends of the outer cylinder, and the rotational axis of the roller may be disposed in the axial direction of the outer cylinder. Thereby, the operation | work which collects irons, such as a floor surface, can be performed easily, supporting the weight, such as an outer cylinder, with a roller.

  Furthermore, a rake-like tooth having a plurality of teeth protruding a predetermined amount from the outer cylinder may be provided in the lower axial direction of the outer cylinder. Thereby, irons, such as chips scattered on a floor etc., can be collected efficiently.

  According to the present invention, iron can be collected quickly by a simple operation by means as described above, and it is possible to perform efficient iron collection work.

  Hereinafter, an embodiment of the present invention will be described with reference to the drawings. FIG. 1 is a perspective view showing an iron collector according to the first embodiment of the present invention. FIG. 2 (a) is a horizontal view of the collector body of the iron collector shown in FIG. Sectional drawing which expanded both ends, FIG.2 (b) is a perspective view of an inner cylinder.

  As shown in FIG. 1, the iron collector 1 is provided with a collector main body 2 formed in a rectangular cross section and having a predetermined length. The collector body 2 includes an outer cylinder 3 formed in a cylindrical rectangular cross section, and an inner cylinder 4 having a rectangular cross section provided so as to be pulled out from the outer cylinder 3 to the one side (the left side in the figure). Yes. An outer flange 5 projecting outward from the outer surface of the outer cylinder 3 is provided on the inner cylinder drawing side of the outer cylinder 3, and a flange for removing irons is located at a predetermined distance from the outer flange 5. 6 is provided. Between the outer flange 5 and the flange portion 6, a bracket 7 is provided upward, and a handle 8 is provided on the bracket 7. The collector main body 2 can be moved by holding the handle 8.

  The bracket 7 is provided on the outer cylinder 3 by welding or the like, and an adjustment member 9 provided at the tip of the handle 8 is attached to the bracket 7. The adjustment member 9 is provided with a support portion 10 that supports the tip, and an adjustment portion 11 that adjusts the position of the adjustment member 9 at a position away from the support portion 10 by a predetermined distance. The support portion 10 is provided with a bolt and is supported at a predetermined position of the bracket 7. The adjustment unit 11 is provided with a bolt so that the position can be adjusted within a range of an arc-shaped adjustment groove 12 provided in the bracket 7. By adjusting the position of the adjusting portion 11 within the range of the adjusting groove 12, the relative angle between the handle 8 and the outer cylinder 3 can be adjusted according to the use conditions and the like. These are the angle adjusters. In this embodiment, the angle can be adjusted in the axial direction of the handle 8, but the angle may be adjusted by about 90 degrees in the left-right direction with respect to the axial direction of the handle 8. This angle adjustment can be dealt with, for example, by making the attachment portion between the handle 8 and the adjustment member 9 adjustable. The configuration in which the angle of the handle 8 can be adjusted in the axial direction may be combined with the angle adjustment of the handle 8 in the left-right direction with respect to the axial direction.

  The handle 8 includes an inner handle member 13 having an adjustment member 9 provided at the tip, an outer handle member 14 into which the inner handle member 13 is inserted, and the outer handle member 14 in the axial direction of the inner handle member 13. And a fixing member 15 that is fixed at an arbitrary position. Accordingly, the length of the handle 8 can be arbitrarily adjusted by loosening the fixing member 15 and sliding the outer handle member 14 in the axial direction of the inner handle member 13.

  As shown in FIG. 2 (a), the outer cylinder 3 of the collector body 2 is formed in a cylindrical rectangular cross section, and the inner cylinder 4 is a small one provided with a predetermined gap S from the inner surface of the outer cylinder 3. It is formed in a cylindrical shape with a rectangular cross section. The outer cylinder 3 is formed in a cylindrical shape with a hollow rectangular cross section, and the tip is closed by a plate body 16. A stopper 17 that protrudes inward from the position of the outer flange 5 is provided on the inner cylinder drawing side of the outer cylinder 3. The stopper 17 is formed so as to protrude from the inner surface of the outer cylinder 3 to a position close to the outer surface of the inner cylinder 4. The stopper 17 locks a locking portion 21 of the inner cylinder 4 to be described later to prevent the inner cylinder 4 from coming off. The outer cylinder 3 is made of a stainless material. Further, on the inner cylinder drawing side of the outer cylinder 3, a packing 18 having the same outer shape as the outer flange 5 of the outer cylinder 3 and the same inner shape as the inner shape of the stopper 17, and the packing 18 are provided. A lid 19 that is fixed to the outer flange 5 is provided. The lid body 19 and the outer flange 5 are fixed at several locations around the packing 18 with bolts 20.

  The inner cylinder 4 is formed in a hollow cylinder shape, and a locking portion 21 is provided at the tip. The locking portion 21 is formed with a size in the range of the gap S. In this embodiment, it is formed in such a size that a small gap is formed between the outer end of the locking portion 21 and the inner surface of the outer cylinder 3. As a result, the contact area between the outer surface of the inner cylinder 4 and the inner surface of the outer cylinder 3 when the inner cylinder 4 is pulled out is reduced only around the locking portion 21, and the periphery of the locking portion 21 is the outer cylinder 3. The inner cylinder 4 can be smoothly pulled out by being guided by the inner surface. Further, a flange portion 22 that contacts the lid body 19 of the outer cylinder 3 is provided on the drawer side of the inner cylinder 4. On the outer side of the flange portion 22, there is provided a handle 23 that is held when the inner cylinder 4 is pulled out from the outer cylinder 3. With the flange portion 22 in contact with the lid body 19, the tip of the inner cylinder 4 is positioned at the tip of the outer cylinder 3. The inner cylinder 4 is made of an aluminum material.

  As shown in FIGS. 2 (a) and 2 (b), a plurality of magnets 24 (in this example, five (in FIG. 2 (b)) are provided in the hollow cylindrical inner cylinder 4 in the axial direction. ))) Is provided. In FIG. 2 (b), the side portion of the inner cylinder 4 is partially cut away, and the plurality of magnets 24 are provided with a magnet 24 at the tip of the inner cylinder 4, and a predetermined distance from the magnet 24 is provided. The spacers 25 are alternately arranged in the axial direction in the inner cylinder 4. A spacer 25 is provided on the drawer side of the inner cylinder 4 so that when the inner cylinder 4 is inserted into the outer cylinder 3, the inner cylinder drawer side becomes the spacer 25 from the flange portion 6 provided on the outer cylinder 3. Has been placed. The magnet 24 is formed of a permanent magnet such as a bar magnet, and a material having a strong magnetic force is used. The spacer 25 is formed in a hollow cylindrical shape and is made of a material such as aluminum, stainless steel, or iron. It is preferable to form the spacer 25 with a nonmagnetic aluminum material because the magnetic force of each magnet 24 can be effectively applied to effectively adsorb iron. In this embodiment, a plurality of magnets 24 such as short bar magnets are provided in the inner cylinder 4 at intervals, so that the magnets 24 arranged at intervals are not integrated but exhibit magnetic force independently of each other. Thus, iron can be adsorbed by the entire outer cylinder 3 by the magnetic force of these magnets 24. These magnets 24 and spacers 25 may all be the same size or different sizes. The arrangement may be such that the magnet 24 is positioned at the tip of the inner cylinder 4 or the spacer 25 is positioned. If the spacer 25 is arranged at the tip, it is possible to more easily remove irons shown in FIG. If the magnet 24 is arranged at the tip, it is possible to reliably adsorb irons in a deep place during use as shown in FIG.

  In addition, as described above, in a state where the inner cylinder 4 is inserted into the outer cylinder 3, the magnet 24 of the inner cylinder 4 is not positioned closer to the drawer side than the flange 6 provided on the outer surface of the outer cylinder 3. It has become. Thereby, when iron is made to adsorb | suck to the outer cylinder 3, iron is prevented from adsorb | sucking to the drawer side of the inner cylinder 4 rather than the collar part 6. FIG.

  FIG. 3 is an operation diagram of the iron collector shown in FIG. 1, (a) is a side view when collecting iron, and (b) is a side view when removing the collected iron. In these figures, the handle 8 is omitted. As shown in FIG. 3 (a), by moving the collector body 2 with the inner cylinder 4 inserted into the outer cylinder 3 on the floor F or the like, the magnet 24 provided in the inner cylinder 4 is moved. Iron M is adsorbed to the outer cylinder 3 by the magnetic force. In the iron collector 1 of this embodiment, as described above, the position of the tip of the inner cylinder 4 and the position close to the flange 6 are provided with a plurality of magnets 24 at predetermined intervals. Therefore, the iron M can be adsorbed to the tip of the outer cylinder 3 and a wide range in the length direction.

  As shown in FIG. 3 (b), the iron M adsorbed to the outer cylinder 3 in this way holds the handle 23 at a predetermined location (for example, above the iron collection box B) and holds the inner cylinder 4 By pulling out the iron M, the iron M attracted to the outer cylinder 3 moves to the flange 6 side together with the magnet 24 provided on the inner cylinder 4. And the iron M contact | abutted to this collar part 6 is open | released from the magnetic force of the magnet 24 by further pulling out the inner cylinder 4, and falls below. Then, the drawn out inner cylinder 4 is stopped when the distal end locking portion 21 (FIG. 2 (a)) contacts the stopper 17 (FIG. 2 (a)) of the outer cylinder 3. This prevents the inner cylinder 4 from being pulled out. In this state, the iron M that has been adsorbed to the front end side of the flange portion 6 of the outer cylinder 3 is falling.

  FIG. 4 is a perspective view showing an iron collector according to the second embodiment of the present invention. In addition, the same code | symbol is attached | subjected to the structure same as the said 1st Embodiment, and the detailed description is abbreviate | omitted. As shown in the figure, the iron collector 31 of this embodiment is provided with a roller 32 at the lower portion of the outer cylinder 3. The rollers 32 are provided in the vicinity of both ends of the lower portion of the outer cylinder 3, and the center of rotation is disposed in the axial direction of the outer cylinder 3. The roller 32 in this example is supported by a support shaft 34 on a roller bracket 33 that protrudes downward from the outer cylinder 3. The handle 35 is provided with a bifurcated stay 36 at the tip, and the stay 36 is fixed to the outer cylinder 3 at a position close to the roller 32 by welding or the like. The collector body 2 in this example is moved sideways and moved by a handle 35. Since other configurations are the same as those of the iron collector 1 of the first embodiment, detailed description thereof is omitted.

  According to the iron collector 31, the iron M can be attracted and collected on the lower surface of the lateral outer cylinder 3 by moving the collector body 2 while rolling the roller 32 on the floor or the like. Also in the case of the iron collector 31, the iron M adsorbed on the outer cylinder 3 is moved downward from the flange 6 by pulling out the inner cylinder 4 at a predetermined location (such as above the iron collection box). It can be dropped (see FIG. 3 (b)), and iron M can be easily collected.

  FIG. 5 is a perspective view showing an iron collector according to the third embodiment of the present invention. In addition, the same code | symbol is attached | subjected to the structure same as the said 1st, 2nd embodiment, and the detailed description is abbreviate | omitted. As shown in the figure, the iron collector 41 of this embodiment is provided with rake-like teeth 42 at the lower portion of the outer cylinder 3. The rake-like teeth 42 are provided with a plurality of teeth so as to protrude from the lower part of the outer cylinder 3, and in this example, a part of a single stainless steel plate is excised to remove a plurality of teeth. The plate material is formed and fixed to the outer cylinder 3 by welding or the like. In this example, the rake-like teeth 42 are formed on one plate material, but each tooth may be fixed to the outer cylinder 3 by welding or the like.

  According to the iron collector 41, the rake-like teeth 42 are moved on the floor or the like so that the iron M is attracted to the outer surface of the outer cylinder 3 while being collected by the rake-like teeth 42. it can. Also in the case of this iron collector 41, the iron M adsorbed on the outer cylinder 3 is dropped downward from the collar 6 by pulling out the inner cylinder 4 at a predetermined place (such as above the iron collection box). (See FIG. 3 (b)) and iron M can be easily collected.

  FIG. 6 is a perspective view showing a usage state of the iron collector shown in FIG. 1. This figure has shown the case where the iron M which exists between the processing machine P and the floor F is collected by the iron collector 1 shown in the said Embodiment 1. FIG.

  First, the outer handle member 14 of the handle 8 shown in FIG. 1 is appropriately extended to a length suitable for the place of use and fixed by the fixing member 15. Then, the collector main body 2 is inserted between the processing machine P and the floor F with the handle 8. As a result, the iron M falling on the floor F is attracted to the outer surface of the outer cylinder 3 by the magnetic force of the magnet 24 (FIG. 2 (a)). In this state, the handle 8 is moved left and right to move the collector main body 2 between the processing machine P and the floor F, thereby attracting the iron M scattered on the floor F to the outer surface of the outer cylinder 3. Can be made. Further, in this embodiment, since the magnet 24 is provided at the tip of the inner cylinder 4, the iron M in the recessed place can be attracted to the tip of the outer cylinder 3. That is, the outer cylinder into which the inner cylinder 4 provided with the magnets 24 is inserted in the work of collecting and removing iron M such as iron pieces and iron scraps scattered on the clearance of the processing machine P and the floor F (ground). 3 with the handle 8 provided in the outer cylinder 3 and freely moving the floor F, gaps, etc. without gaps, and the iron 24 is easily attracted to the outer surface of the outer cylinder 3 by the magnetic force of the magnet 24. Can be collected. Moreover, since the magnet 24 having a strong magnetic force is provided in the outer cylinder 3 having a rod shape, the iron M can be easily collected even in the back of a narrow place or a gap that cannot be visually observed. If moved sideways, iron M can be collected easily and reliably from a large area. As described above, the operation of adsorbing the iron M to the outer cylinder 3 of the collector main body 2 only needs to move the collector main body 2 to a desired place by holding the handle 8, so that a wide range is surely ensured by a simple operation. It is possible to quickly collect the iron M.

  Then, the iron M adsorbed on the outer cylinder 3 brings the collector body 2 above a collection box (not shown) and holds the inner cylinder 4 with the handle 23 as shown in FIG. 3 (b). By pulling out, it is possible to drop and remove the irons M adsorbed on the outer surface of the outer cylinder 3 at the flange portion 6 provided on the outer cylinder 3. That is, the iron M adsorbed on the outer cylinder 3 can be easily removed by pulling out the inner cylinder 4 from the outer cylinder 3 adsorbing the iron M on the outer surface as described above. Since the operation of removing the iron M adsorbed on the outer cylinder 3 can also be performed simply by pulling out the inner cylinder 4, it can be performed quickly.

  As described above, according to the iron collector 1, the iron M scattered in a wide range can be easily collected by a simple operation. Therefore, the iron M can be efficiently collected.

  In addition, according to the iron collector 31 of the said 2nd Embodiment, the collector main body 2 can be smoothly moved on upper surfaces, such as the floor F, with the roller 32, and reduction of labor can be aimed at more. Further, according to the iron collector 41 of the third embodiment, the iron M scattered on the floor or the like by the rake-like teeth 42 is adsorbed to the outer cylinder 3 while being collected. Iron M can be collected very efficiently depending on the place of use.

  As described above, according to the iron collectors 1, 31, and 41, iron M such as iron pieces and iron scraps can be adsorbed and collected from a wide area so as to be easily removed. In addition to the space between the machine P and the floor F, the iron M scattered on the ground etc. can be collected easily and reliably, and the iron M can be efficiently collected even in a wide collection area to greatly reduce labor. Can do. Further, the iron M can be efficiently removed from various tanks, storages, parks, schoolyards, farmland, and the like in the factory. Furthermore, since iron M is adsorbed, it can be used for applications such as separation of iron M from aluminum or plastic.

  In the above-described embodiment, the collector body 2 having a rectangular cross section provided with the outer cylinder 3 and the inner cylinder 4 having a rectangular cross section has been described as an example, but the outer cylinder 3 and the inner cylinder 4 have a circular cross section, etc. Another shape may be sufficient and the cross section of an iron collector is not limited to a rectangular cross section.

  Moreover, the said embodiment has shown an example, The various change in the range which does not impair the summary of this invention is possible, and this invention is not limited to embodiment mentioned above.

  The iron collector according to the present invention can be used to remove iron from various tanks, storages, parks, schoolyards, farmland, etc., as well as in factories.

It is a perspective view which shows the iron collector which concerns on 1st Embodiment of this invention. (a) is sectional drawing which cut | disconnected the collector main body of the iron collector shown in FIG. 1 in the horizontal direction, and expanded both ends, (b) is a perspective view of an inner cylinder. It is an operation | movement figure of the iron collector shown in FIG. 1, (a) is a side view when collecting irons, (b) is a side view when removing the collected irons. It is a perspective view which shows the iron collector which concerns on 2nd Embodiment of this invention. It is a perspective view which shows the iron collector which concerns on 3rd Embodiment of this invention. It is a perspective view which shows the use condition of the iron collector shown in FIG.

Explanation of symbols

1 ... Iron collector
2 ... Collector body
3 ... Outer cylinder
4 ... Inner cylinder
5… Outer flange
6 ... Buttocks
7 ... Bracket
8 ... Handle
DESCRIPTION OF SYMBOLS 9 ... Adjustment member 10 ... Support part 11 ... Adjustment part 12 ... Adjustment groove 13 ... Inner handle member 14 ... Outer handle member 15 ... Fixing member 16 ... Plate body 17 ... Stopper 18 ... Packing 19 ... Lid body 20 ... Bolt 21 ... Engagement Stop 22 ... Flange 23 ... Handle 24 ... Magnet 25 ... Spacer 31 ... Iron collector 32 ... Roller 33 ... Roller bracket 34 ... Support shaft 35 ... Handle 36 ... Stay 41 ... Iron collector 42 ... Rake-like teeth

Claims (7)

A hollow cylindrical outer cylinder with one end closed and a handle;
An inner cylinder inserted into the outer cylinder,
In the axial direction of the inner cylinder, a plurality of magnets and spacers that maintain a gap between the magnets are alternately provided,
The inner cylinder is configured to be changeable between a state of being inserted into the outer cylinder and a state of being pulled out in the axial direction from the non-closed side of the outer cylinder,
An iron collector, comprising: an iron removing hook that protrudes from the surface of the outer cylinder to a predetermined position on the inner cylinder drawer side of the outer cylinder. A predetermined gap is provided between the outer surface of the inner cylinder and the inner surface of the outer cylinder, and a locking portion is formed at the tip of the inner cylinder within the gap.
The iron collector according to claim 1, wherein a stopper for locking the locking portion of the inner cylinder is provided on the inner cylinder drawing side of the outer cylinder. The spacer is formed of a non-magnetic material;
The spacer is disposed on the inner cylinder drawing side from the flange portion, and the magnet is disposed at the tip position of the inner cylinder,
The iron collector according to claim 1 or 2, wherein magnets and spacers are alternately arranged between the magnets and the spacers.   The iron collector according to any one of claims 1 to 3, wherein the handle is configured to be adjustable in length, and a fixing member is provided to fix the handle at a length adjustment position.   The tip of the said handle is connected to the inner cylinder drawer side of the said outer cylinder, The angle adjustment part which changes the relative angle of this handle and the said outer cylinder was provided in the base of this handle. The iron collector according to item 1.   The iron collector according to any one of claims 1 to 4, wherein rollers are provided at both lower ends of the outer cylinder, and a rotation axis of the roller is arranged in an axial direction of the outer cylinder.   The iron collector according to any one of claims 1 to 4, wherein a rake-like tooth having a plurality of teeth protruding from the outer cylinder by a predetermined amount is provided in a lower axial direction of the outer cylinder.

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