CN217922272U - Two-sided stores pylon device of placing plate body part in nitriding furnace - Google Patents
Two-sided stores pylon device of placing plate body part in nitriding furnace Download PDFInfo
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- CN217922272U CN217922272U CN202221627890.5U CN202221627890U CN217922272U CN 217922272 U CN217922272 U CN 217922272U CN 202221627890 U CN202221627890 U CN 202221627890U CN 217922272 U CN217922272 U CN 217922272U
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Abstract
The utility model relates to a double-sided hanging rack device for placing plate body parts in a nitriding furnace, belonging to the technical field of hanging racks for nitriding furnaces, which comprises a base matched with a nitriding furnace chamber, vertical supporting pieces and I-shaped pieces for hanging the plate body parts, wherein the middle positions of two end parts of the base are respectively provided with the vertical supporting pieces arranged along the width direction of the base, and the two vertical supporting pieces are symmetrically arranged; the I-shaped piece is horizontally arranged, the middle positions of two wing parts of the I-shaped piece are fixedly connected with the tops of the two vertical supporting pieces correspondingly respectively, and limiting mechanisms for clamping the corresponding side parts of the plate body part are arranged on the opposite sides of the two vertical supporting pieces. The utility model discloses this two-sided stores pylon device's setting can be in this two-sided stores pylon device the orderly articulate of plate body part that the nitriding furnace was handled for use for the orderly placing of plate body part in the nitriding furnace chamber, and then can improve the quantity that the nitriding furnace handled this plate body part at every turn, reduce the processing cost.
Description
Technical Field
The utility model relates to a stores pylon technical field that nitriding furnace was used especially relates to a place two-sided stores pylon device of plate body part in nitriding furnace.
Background
The valve plate is a shutter of a gate valve, and is required to have high mechanical properties, and therefore, is required to be processed by a nitriding furnace.
The plate body part has a large volume, the length is more than two meters generally, one end is a circular arc end, the middle part of the other end is provided with a convex part, the two side edges are not straight edge structures, and in the whole, each edge of the plate body part is not a straight edge structure;
the discovery in the work, because the particularity of this plate body part structure, can't erect and place in nitriding furnace stove, not only make the business turn over stove comparatively difficult, still lead to a plurality of this plate body parts of placing in the nitriding furnace stove comparatively in a jumble, cause the nitriding furnace to handle the quantity of this plate body part less at every turn, increased the processing cost of enterprise.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide a double-sided hanging rack device for placing plate body parts in a nitriding furnace in order to solve the problems.
The utility model discloses a following technical scheme realizes above-mentioned purpose:
a double-sided hanging rack device for placing a plate body part in a nitriding furnace comprises a base matched with a nitriding furnace chamber, vertical supporting pieces and an I-shaped piece for hanging the plate body part, wherein the vertical supporting pieces arranged along the width direction of the base are arranged in the middle positions of two end parts of the base, and the two vertical supporting pieces are symmetrically arranged; the workpiece is horizontally arranged, the middle positions of two wing parts of the workpiece are respectively and correspondingly fixedly connected with the tops of two vertical supporting pieces, and the opposite sides of the two vertical supporting pieces are respectively provided with a limiting mechanism for clamping the side parts of the corresponding plate body parts;
the limiting mechanism comprises an installation block, the outer end part of the installation block is correspondingly and fixedly connected with the vertical supporting piece at the same side, and both sides of the inner end part of the installation block can be detachably connected with clamping components capable of clamping the corresponding side parts of the plate body parts;
the clamping assembly comprises a supporting rod parallel to the wing part of the I-shaped piece, the inner end of the supporting rod is detachably connected to the mounting block, a mounting sleeve coaxial with the supporting rod is sleeved on the body of the supporting rod, and a clamping piece used for clamping the side part of the plate body part at the same side is arranged on one side, corresponding to the plate body part, of the body of the mounting sleeve.
Preferably, the lower section of the support rod body is fitted with an arc-shaped plate matched with the support rod body along the axial direction of the support rod body, the installation sleeve is rotatably sleeved on the arc-shaped plate, a limiting protruding part is arranged on one side, corresponding to the plate body part, of the inner edge surface of the installation sleeve, and the limiting protruding part is positioned above the side surface of the corresponding arc-shaped plate.
Preferably, one side of the mounting sleeve body, which is far away from the clamping piece, is provided with a rotating handle.
Preferably, one end part of the arc-shaped plate, corresponding to the mounting block, is inserted into the mounting block, a connecting plate is fixedly connected to the end face of the other end of the arc-shaped plate, and the connecting plate is detachably and fixedly connected with the outer end of the corresponding supporting rod.
Preferably, the clamping member is a V-shaped or U-shaped member horizontally disposed, and the open end faces the corresponding plate member.
Preferably, the top surfaces of the two wing parts of the I-shaped piece are respectively provided with hanging positions at regular intervals along the length direction, the hanging positions on the same wing part of the I-shaped piece are symmetrically arranged by the vertical plane on which the central axis of the belly of the I-shaped piece is positioned, and the hanging positions of the two wing parts of the I-shaped piece are oppositely arranged.
Preferably, the vertical supporting member is of an H-shaped structure, the belly of the vertical supporting member is correspondingly positioned between the lower sections of the two wings, and the outer end of the mounting block is butted with the middle position of the top surface of the belly of the corresponding vertical supporting member.
Preferably, a reinforcing part is arranged between the side walls of the upper end parts of the two wing parts of the vertical supporting part and the I-shaped part, and a reinforcing part is also arranged between the side walls of the lower end parts of the two wing parts of the vertical supporting part and the base.
Preferably, the outer ends of the two wing parts of the I-shaped piece are provided with hook structures.
Has the advantages that:
1. the double-sided hanging frame device can orderly hang plate components to be treated by the nitriding furnace to the double-sided hanging frame device, so that the plate components in the furnace cavity of the nitriding furnace are orderly placed, the quantity of the plate components treated by the nitriding furnace each time can be increased, and the processing cost is reduced;
2. due to the fact that the limiting mechanism is adopted, the lower ends of the side portions of the plate parts corresponding to the clamping assembly can be clamped, the lower ends of the plate parts can be prevented from swinging when the plate parts are hung, the double-sided hanging frame device connected with the plate parts is integrally carried, and nitrogen is filled into a furnace cavity of the nitriding furnace, the lower ends of the adjacent plate parts are impacted mutually, and the plate parts are prevented from falling off from the double-sided hanging frame device.
Additional features and advantages of the invention will be set forth in the description which follows, and in part will be obvious from the description, or may be learned by the practice of the invention.
Drawings
The accompanying drawings, which are included to provide a further understanding of the invention and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention and together with the description serve to explain the principles of the invention. In the drawings:
FIG. 1 is a schematic structural view of the present invention in use;
fig. 2 is a schematic structural diagram of the present invention in an idle state;
fig. 3 is an explosion structure diagram of the middle limiting mechanism of the present invention.
The reference numerals are explained below:
1. a base; 2. a vertical support; 3. a forming member; 31. a hook structure; 4. a limiting mechanism; 41. mounting blocks; 42. a clamping assembly; 421. a support bar; 422. installing a sleeve; 423. a clamping member; 424. an arc-shaped plate; 425. a limiting bulge part; 426. a connecting plate.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the 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.
Embodiment one, as shown in fig. 1-3, a double-sided rack device for placing plate body parts in a nitriding furnace comprises a base 1 matched with a nitriding furnace chamber, a vertical support member 2 and an I-shaped member 3 for hanging the plate body parts, wherein the horizontal plane size of the base 1 is smaller than that of the nitriding furnace chamber according to needs, and the horizontal plane size of the I-shaped member 3 is not larger than that of the base 1; the middle positions of the two end parts of the base 1 are respectively provided with a vertical supporting piece 2 arranged along the width direction of the base 1, and the two vertical supporting pieces 2 are symmetrically arranged; the I-shaped part 3 is horizontally arranged, the middle positions of two wing parts of the I-shaped part 3 are respectively and correspondingly fixedly connected with the tops of the two vertical supporting parts 2, specifically, the I-shaped part 3 is positioned right above the base 1, namely, the overall dimension of the I-shaped part 3 is correspondingly positioned on the inner side of the overall dimension of the base 1 in overlooking; the opposite sides of the two vertical supporting pieces 2 are respectively provided with a limiting mechanism 4 for clamping the corresponding side part of the plate body part;
according to the requirements, the base 1, the vertical supporting piece 2 and the I-shaped piece 3 are all made of square steel; the base 1 also adopts a frame structure according to the requirement;
the limiting mechanism 4 comprises a mounting block 41, the outer end part of the mounting block 41 is correspondingly and fixedly connected to the vertical supporting piece 2 on the same side, and both sides of the inner end part of the mounting block 41 can be detachably connected with clamping components 42 capable of clamping the corresponding side parts of the plate body parts;
the clamping component 42 comprises a supporting rod 421 parallel to the wing part of the i-shaped part 3 correspondingly, the inner end of the supporting rod 421 is detachably connected to the mounting block 41, a mounting sleeve 422 coaxial with the supporting rod 421 is sleeved on the body of the supporting rod 421, and a clamping component 423 for clamping the side part of the plate body part on the same side is arranged on one side of the mounting sleeve 422 corresponding to the plate body part;
the clamping piece 423 is a horizontally arranged V-shaped or U-shaped piece, and the opening end faces to the corresponding plate body part; thus, the plate body part can be conveniently clamped;
by the arrangement, the plate components to be treated by the nitriding furnace can be orderly hung on the double-sided hanging frame device, so that the plate components in the furnace cavity of the nitriding furnace are orderly arranged, and the interval between the adjacent plate components can be ensured, so that the quantity of the plate components treated by the nitriding furnace each time can be increased, and the processing cost can be reduced; due to the fact that the limiting mechanism 4 is adopted, the lower ends of the side portions of the plate body parts corresponding to the clamping assemblies 42 can be clamped, the lower ends of the plate body parts can be prevented from swinging when the plate body parts are hung, the double-faced hanger device with the plate body parts is hung in the whole conveying mode, and nitrogen is filled into a furnace cavity of the nitriding furnace, the lower ends of the adjacent plate body parts are impacted mutually, and the plate body parts are prevented from falling off from the double-faced hanger device.
In the structure, according to the requirement, the upper ends of the two side parts of the plate body part can be additionally provided with the outwards extending and coaxial supporting structures, so that the upper ends of the two side parts of the plate body part can be correspondingly hung on the two wing parts of the I-shaped part 3 respectively; threaded holes can be formed in the upper ends of the two side walls of the plate body part and are in threaded connection with the corresponding threaded holes through bolts in a hanging mode, and the bolts on the two sides of the plate body part can be placed above the two wing parts of the I-shaped part 3;
when the device is used, firstly, the plate body parts are hung on the I-shaped part 3 by using the hoisting equipment, then the lower ends of the two side parts of the plate body parts are clamped by using the clamping pieces 423, the lower ends of the plate body parts are prevented from swinging until the I-shaped part 3 is fully hung with the plate body parts, and the adjacent plate body parts are ensured not to be contacted, and then the double-sided hanging frame device is hoisted and transported into a nitriding furnace cavity by using the hoisting equipment; according to needs, the plate body parts are hung on the two sides of the belly of the I-shaped piece 3 alternately, so that the condition that the double-sided hanging rack device is heavier can be prevented.
In the second embodiment, on the basis of the first embodiment, as shown in fig. 3, the lower section of the shaft of the supporting rod 421 is attached with an arc plate 424 adapted to the supporting rod along the axial direction thereof, the mounting sleeve 422 is rotatably sleeved on the arc plate 424, a limiting protrusion 425 is arranged at one side of the inner edge of the mounting sleeve 422, which corresponds to the plate member, and the limiting protrusion 425 is located above the side surface of the corresponding arc plate 424; according to the requirement, the mounting sleeve 422 can only rotate and can not move along the axial direction of the support rod 421; according to the requirement, the mounting sleeve 422 not only can rotate, but also can axially move along the support rod 421, and the mounting sleeve 422 is provided with a locking piece for locking the position of the mounting sleeve, wherein the locking piece can be a locking screw;
the arrangement can be that the mounting sleeve 422 is rotated before the hanging plate body part to enable the clamping piece 423 to be positioned outside the corresponding support rod 421, so that enough operation space can be provided for the hanging plate body part, and after the hanging plate body part is hung, the mounting sleeve 422 is rotated to drive the clamping piece 423 to rotate, so that the clamping piece 423 is positioned inside the corresponding support rod 421, and the lower end of the side part of the corresponding plate body part is clamped, so that the stability of the plate body part is ensured;
according to needs, the side of the body of the mounting sleeve 422, which is far away from the clamping piece 423, is provided with a rotating handle, so that the mounting sleeve 422 can be conveniently rotated.
Third embodiment, on the basis of the second embodiment, as shown in fig. 3, one end of the arc plate 424 corresponding to the mounting block 41 is inserted into the mounting block 41, the connecting plate 426 is fixedly connected to the other end face of the arc plate 424, and the connecting plate 426 is detachably and fixedly connected to the outer end of the corresponding supporting rod 421, so that the arc plate 424 and the supporting rod 421 are in a split structure, and the process for manufacturing the arc plate 424 and the supporting rod 421 is simpler.
Fourth embodiment, on the basis of the first embodiment, as shown in fig. 2, the top surfaces of both wing portions of the i-shaped member 3 are uniformly provided with hanging positions at intervals along the length direction thereof, the hanging positions on the same wing portion of the i-shaped member 3 are symmetrically arranged on a vertical plane where the central axis of the belly portion of the i-shaped member 3 is located, and the hanging positions on both wing portions of the i-shaped member 3 are oppositely arranged, and the hanging positions may be a groove structure arranged on the top surfaces of the wing portions of the i-shaped member 3 or spaced protrusions arranged on the top surfaces of the wing portions of the i-shaped member 3 as required, so that a groove structure is formed between the two protrusions;
the arrangement can prevent the upper end of the plate body component from moving along the axial direction of the wing part 3 of the I-shaped component, and further ensure the stability of the plate body component when the double-sided hanging rack device is hoisted.
Fifth embodiment, on the basis of the first embodiment, as shown in fig. 1-2, the vertical supporting member 2 is an H-shaped structure, the abdomen of the vertical supporting member 2 is correspondingly located between the lower sections of the two wing portions, the outer end of the mounting block 41 is butted with the middle position of the top surface of the abdomen of the corresponding vertical supporting member 2, and the abdomen of the vertical supporting member 2 is arranged at the lower equally-divided position of the trisection of the two wing portions of the vertical supporting member 2 according to requirements.
Sixth embodiment, on the basis of the first embodiment, as shown in fig. 1-2, a reinforcing member is arranged between the upper end side walls of the two wing portions of the vertical supporting member 2 and the i-shaped member 3, and a reinforcing member is also arranged between the lower end side walls of the two wing portions of the vertical supporting member 2 and the base 1, so that the strength of the double-sided hanging rack device is higher.
Seventh embodiment, on the basis of the first embodiment, as shown in fig. 1-2, the outer ends of the two wing parts of the i-shaped member 3 are provided with hook structures 31, so that the double-sided hanging rack device is more convenient to hoist.
The foregoing illustrates and describes the principles, general features, and advantages of the present invention. It should be understood by those skilled in the art that the present invention is not limited to the above embodiments, and the above embodiments and descriptions are only illustrative of the principles of the present invention, and that various changes and modifications may be made without departing from the spirit and scope of the present invention, and all such changes and modifications fall within the scope of the present invention as claimed. The scope of the invention is defined by the appended claims and equivalents thereof.
Claims (9)
1. The utility model provides a place two-sided stores pylon device of plate body part in nitriding furnace which characterized in that: the device comprises a base (1) matched with a nitriding furnace cavity, vertical supporting pieces (2) and an I-shaped piece (3) for hanging plate body parts, wherein the vertical supporting pieces (2) arranged along the width direction of the base (1) are arranged in the middle positions of two end parts of the base (1), and the two vertical supporting pieces (2) are symmetrically arranged; the I-shaped part (3) is horizontally arranged, the middle positions of two wing parts of the I-shaped part are respectively and correspondingly fixedly connected with the tops of the two vertical supporting pieces (2), and limiting mechanisms (4) for clamping the corresponding side parts of the plate body parts are arranged on the opposite sides of the two vertical supporting pieces (2);
the limiting mechanism (4) comprises a mounting block (41), the outer end part of the mounting block (41) is correspondingly and fixedly connected with the vertical supporting piece (2) at the same side, and both sides of the inner end part of the mounting block (41) can be detachably connected with clamping components (42) capable of clamping the corresponding side parts of the plate body parts;
centre gripping subassembly (42) include with worker's type spare (3) alar part correspond parallel bracing piece (421), bracing piece (421) inner detachable connection in installation piece (41), bracing piece (421) pole body cover is equipped with rather than coaxial installation cover (422), and installs one side that cover (422) cover body corresponds the plate body part and is equipped with clamping piece (423) that are used for the plate body part lateral part of centre gripping homonymy.
2. The double-sided pylon device for placing a slab part in a nitriding furnace according to claim 1, wherein: the utility model discloses a bracing piece, including bracing piece (421) pole body lower segment, installation cover (422) rotate the cover and locate arc (424), and installation cover (422) inner edge is equipped with spacing bellying (425) to one side that corresponds the plate body part, and spacing bellying (425) are located corresponding arc (424) side top.
3. The double-sided hanger apparatus for placing plate members in a nitriding furnace according to claim 2, wherein: one side of the sleeve body of the mounting sleeve (422) departing from the clamping piece (423) is provided with a rotating handle.
4. The double-sided hanger apparatus for placing plate members in a nitriding furnace according to claim 2, wherein: one end part of the arc-shaped plate (424) corresponding to the mounting block (41) is inserted into the mounting block (41), a connecting plate (426) is fixedly connected to the end face of the other end of the arc-shaped plate (424), and the connecting plate (426) is detachably and fixedly connected with the outer end of the corresponding supporting rod (421).
5. The double-sided hanger apparatus for placing plate members in a nitriding furnace according to claim 1, wherein: the clamping piece (423) is a V-shaped or U-shaped piece which is horizontally arranged, and the opening end faces to the corresponding plate body part.
6. The double-sided hanger apparatus for placing plate members in a nitriding furnace according to claim 1, wherein: the top surfaces of two wing parts of the I-shaped part (3) are respectively provided with hanging positions at uniform intervals along the length direction, the hanging positions on the same wing part of the I-shaped part (3) are symmetrically arranged on the vertical plane where the central axis of the belly of the I-shaped part (3) is located, and the hanging positions of the two wing parts of the I-shaped part (3) are oppositely arranged.
7. The double-sided pylon device for placing a slab part in a nitriding furnace according to claim 1, wherein: the vertical supporting piece (2) is of an H-shaped structure, the belly of the vertical supporting piece (2) is correspondingly positioned between the lower sections of two wing parts of the vertical supporting piece, and the outer end part of the mounting block (41) is butted with the middle position of the top surface of the belly of the corresponding vertical supporting piece (2).
8. The double-sided hanger apparatus for placing plate members in a nitriding furnace according to claim 1, wherein: and a reinforcing piece is arranged between the side walls of the upper end parts of the two wing parts of the vertical supporting piece (2) and the I-shaped piece (3), and a reinforcing piece is also arranged between the side walls of the lower end parts of the two wing parts of the vertical supporting piece (2) and the base (1).
9. The double-sided pylon device for placing a slab part in a nitriding furnace according to claim 1, wherein: the outer ends of two wing parts of the I-shaped part (3) are provided with hook structures (31).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221627890.5U CN217922272U (en) | 2022-06-28 | 2022-06-28 | Two-sided stores pylon device of placing plate body part in nitriding furnace |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221627890.5U CN217922272U (en) | 2022-06-28 | 2022-06-28 | Two-sided stores pylon device of placing plate body part in nitriding furnace |
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| Publication Number | Publication Date |
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| CN217922272U true CN217922272U (en) | 2022-11-29 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202221627890.5U Active CN217922272U (en) | 2022-06-28 | 2022-06-28 | Two-sided stores pylon device of placing plate body part in nitriding furnace |
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| CN (1) | CN217922272U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106967944A (en) * | 2016-01-14 | 2017-07-21 | 贵州西南工具(集团)有限公司 | A kind of nitriding furnace part places material frame frame and preparation method thereof |
-
2022
- 2022-06-28 CN CN202221627890.5U patent/CN217922272U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106967944A (en) * | 2016-01-14 | 2017-07-21 | 贵州西南工具(集团)有限公司 | A kind of nitriding furnace part places material frame frame and preparation method thereof |
| CN106967944B (en) * | 2016-01-14 | 2023-11-14 | 贵州西南工具(集团)有限公司 | Nitriding furnace part placement frame and manufacturing method thereof |
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