CN216834775U - Be applied to structural support piece of honeycomb formula catalyst packing box - Google Patents
Be applied to structural support piece of honeycomb formula catalyst packing box Download PDFInfo
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- CN216834775U CN216834775U CN202220202069.2U CN202220202069U CN216834775U CN 216834775 U CN216834775 U CN 216834775U CN 202220202069 U CN202220202069 U CN 202220202069U CN 216834775 U CN216834775 U CN 216834775U
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Abstract
The utility model relates to a packaging structure technical field, concretely relates to be applied to structural support piece of honeycomb formula catalyst packing box, include: the enclosure side plate is formed by bending and enclosing a single plate, welding spots are arranged at the joint of the enclosure side plate and the enclosure side plate, the adjustment unit plate is slidably mounted on the surface of the enclosure side plate, the locking unit is detachably bridged on the enclosure side plate through bolts, and the adjustment unit and the locking unit plate are detachably connected and are mutually clamped and limited. The beneficial effects of the utility model reside in that: the overall structure of the structural support member is changed, the side plates are integrally formed, the unit plates are assembled and disassembled to form the overall structure, on one hand, the overall structure strength of the structural support member is enhanced, on the other hand, the assembling and disassembling combination of the unit plates enhances the flexibility of the structural support member, and the replacement, the maintenance and the adjustment according to the loaded catalyst specification are facilitated.
Description
Technical Field
The utility model relates to a packaging structure technical field, concretely relates to be applied to structural support piece of honeycomb formula catalyst packing box.
Background
At present, the selective catalyst reduction in the whole denitration industry is the most applied, mature and effective flue gas desulfurization technology. Mainstream flue gas denitration catalysts include three types, i.e., honeycomb type, flat plate type and corrugated type. The honeycomb catalyst has the highest market occupation rate and the widest application. The honeycomb type flue gas denitration catalyst module is packaged as the last procedure in the whole production process. To facilitate catalyst installation, the catalyst is typically assembled in various combinations into modules and then transported in the form of modules to project use.
The honeycomb type flue gas denitration catalyst is very easy to damage and break during packaging, transportation and installation operations. The honeycomb catalyst is different from a flat-plate catalyst, in the packing and transportation stage, the catalyst module packing box is horizontally placed, and is turned by 90 degrees to be in a vertical state through the turning device until the honeycomb catalyst is installed, and at the moment, a catalyst pore channel is vertical to the horizontal plane. The catalyst will also remain in a vertical state at all times when it is in operation in the reactor. When placed vertically, the catalyst is not in direct contact with the module package bottom outlet support. At this time, the honeycomb catalyst causes the problems of falling and damage of monomers in the module and cracking of the monomers due to factors such as self gravity, smoke impact and the like. On the other hand, the welding structure is arranged between the equal end plate and the side plate of the conventional module box, and the top screen and the inlet support piece are also in the welding structure, so that the box opening sampling inspection and the overhauling and replacement are inconvenient. Meanwhile, due to the welding structure, the structural strength of the side plate is insufficient, and the problems of falling and brittle fracture of welding points are easily caused.
In view of this, need to design a structural support piece who is applied to honeycomb formula catalyst packing box urgently, changed structural support piece's overall structure, through curb plate integrated into one piece, the mode of cell board dismouting combination forms overall structure, has strengthened structural support piece's overall structure intensity on the one hand, and the dismouting combination of on the other hand cell board has strengthened structural support piece's flexibility ratio, conveniently changes the maintenance and adjusts according to the catalyst specification that loads.
SUMMERY OF THE UTILITY MODEL
In order to solve the deficiencies of the prior art, the utility model aims to provide a be applied to structural support piece of honeycomb formula catalyst packing box has changed structural support piece's overall structure, through curb plate integrated into one piece, the mode of cell board dismouting combination forms overall structure, has strengthened structural support piece's overall structure intensity on the one hand, and structural support piece's flexibility ratio has been strengthened in the dismouting combination of on the other hand cell board, conveniently changes the maintenance and adjusts according to the catalyst specification that loads.
In order to realize the above object, the technical scheme of the utility model is that: a structural support for application to a honeycomb catalyst package comprising: the enclosure side plate is formed by bending and enclosing a single plate, welding spots are arranged at the joint of the enclosure side plate and the enclosure side plate, the adjustment unit plate is slidably mounted on the surface of the enclosure side plate, the locking unit is detachably bridged on the enclosure side plate through bolts, and the adjustment unit and the locking unit plate are detachably connected and are mutually clamped and limited.
Further, the enclosing side plate comprises: the single plate is integrally formed, the bending angle is arranged at the end part of a frame formed by encircling the bent single plate, the connecting ends are in butt joint, the welding spot is arranged at the butt joint position of the connecting ends, and bolt holes are formed in the object plate surface of the encircling side plate at equal intervals.
Furthermore, the inner diameter end or the outer diameter end of the bending angle is of an arc structure.
Furthermore, the inner diameter end or the outer diameter end of the bending angle is of a prismatic structure.
Furthermore, the welding points are arranged at the end parts of the enclosing side plates or the side plate walls of the enclosing side plates.
Further, the adjusting unit plate includes: the sliding clamp is sleeved on the surface of the enclosing side plate, the engaging groove is formed in the end portion of the inner wall of the sliding clamp and engaged with the enclosing side plate, the first bridging plate is fixedly installed on the side wall surface of the sliding clamp, and the first combined locking notches are formed in the first bridging plate at equal intervals.
Further, the locking unit plate includes: the installation plate can be fixedly connected with the bolt holes of the enclosing side plates through bolts, the second cross-over plates are fixedly installed on the side wall surfaces of the installation plate, the second combined locking openings are arranged on the second cross-over plates at equal intervals, and the first combined locking openings are detachably connected with the second combined locking openings.
Has the advantages that:
the utility model provides a pair of be applied to structural support piece of honeycomb formula catalyst packing box has changed structural support piece's overall structure, and through curb plate integrated into one piece, the mode of cell board dismouting combination forms overall structure, has strengthened structural support piece's overall structure intensity on the one hand, and the dismouting combination of on the other hand cell board has strengthened structural support piece's flexibility ratio, conveniently changes the maintenance and adjusts according to the catalyst specification that loads.
Drawings
FIG. 1 is a schematic view of a welding spot structure of a structural support member applied to a honeycomb catalyst packing box of the present invention;
FIG. 2 is a schematic view of a bending angle structure of a structural support member applied to a honeycomb catalyst packing box of the present invention;
FIG. 3 is a schematic view of the overall structure of a structural support member applied to a honeycomb catalyst packing case of the present invention;
the labels in the figure are: 1-enclosing side plates, 2-adjusting unit plates, 3-locking unit plates, 11-single plates, 12-bending angles, 13-connecting ends, 14-welding points, 15-bolt holes, 21-sliding clamps, 22-meshing grooves, 23-first bridging plates, 24-first combined locking openings, 31-mounting plates, 32-second bridging plates and 33-second combined locking openings.
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. All other embodiments obtained by a person skilled in the art based on the embodiments of the present invention belong to the protection scope of the present invention.
As shown in the figure, the utility model discloses a be applied to structural support piece of honeycomb formula catalyst packing box, include: enclose and close curb plate 1, adjusting element board 2 and locking element board 3, enclose and close curb plate 1 and enclose by veneer 11 bending and close and form, enclose and close the junction and be equipped with solder joint 14, adjusting element board 2 slidable mounting enclose and close 1 face of curb plate, the locking unit can dismantle the cross-over connection through the bolt enclose close curb plate 1 on, can dismantle the connection and mutual joint spacing between adjusting unit and the locking element board 3.
In this embodiment, the enclosing side plate 1 includes: the single plate 11 is integrally formed, the bending angles 12 are arranged at the end portion of a frame formed by encircling the single plate 11 after the single plate 11 is bent, the connecting ends 13 are in butt joint, the welding spots 14 are arranged at the butt joint positions of the connecting ends 13, and bolt holes 15 are formed in the object plate surface of the encircling side plate 1 at equal intervals.
In this embodiment, the inner diameter end or the outer diameter end of the bending angle 12 is an arc-shaped structure.
In this embodiment, the inner diameter end or the outer diameter end of the bending angle 12 is in a prismatic structure.
In this embodiment, the welding points 14 are arranged at the end of the enclosing side plate 1 or the side plate wall of the enclosing side plate 1.
In this embodiment, the adjusting unit plate 2 includes: the sliding clamp 21 is sleeved on the surface of the enclosing side plate 1, the engaging groove 22 is formed in the end portion of the inner wall of the sliding clamp 21 and engaged with the enclosing side plate 1, the first bridging plate 23 is fixedly installed on the side wall surface of the sliding clamp 21, and the first combined locking openings 24 are formed in the first bridging plate 23 at equal intervals.
In this embodiment, the locking unit plate 3 includes: the installation plate 31 can be fixedly connected with the bolt holes 15 of the enclosing side plate 1 through bolts, the second bridging plate 32 is fixedly installed on the side wall surface of the installation plate 31, the second combined locking holes 33 are arranged on the second bridging plate 32 at equal intervals, and the first combined locking hole 24 is detachably connected with the second combined locking hole 33.
The working principle is as follows:
in the working process, the enclosing side plate 1 is actually formed by bending the single plate 11, after the bending, only two ends of the single plate 11 are the connecting ends 13, and the fixed connection of the connecting ends 13 is in butt joint in a welding mode. The welding point 14 of the enclosing side plate 1 is arranged at the butt joint of the connecting ends 13, and the arrangement direction of the welding point 14 can be arranged at the end part of the enclosing side plate 1 and can also be arranged on the side plate surface of the enclosing side plate 1. Wherein, because the veneer 11 can appear bending angle 12 after bending, the internal diameter end and the external diameter end of this bending angle 12 can polish and be the arris shape, also can polish for the arc to this bending angle 12 is only four and more in the numerical value owing to enclose to be frame construction.
The enclosing side plate 1 is formed by bending a single plate 11 and is only provided with a welding point 14, and the structural strength of the side plate is far greater than that of a frame structure formed by splicing and enclosing common single plates 11. Because the frame structure that ordinary veneer 11 concatenation was enclosed and is formed all adopts the butt joint mode of tip angle welded fastening, square frame does not have stability to welding point 14 department receives welding technique influence, can appear breaking weld, brittle failure scheduling problem, very easily influences the structural strength of curb plate frame. From this, the structural stability and the compressive strength that enclose that this scheme provided close curb plate 1 are far greater than the frame construction that ordinary veneer 11 concatenation was enclosed and is closed and form.
Wherein, because be provided with on the curb plate frame and adjust cell board 2, adjust cell board 2 by the card 21 with enclose and close curb plate 1 sliding connection in the meshing groove 22 of installing in card 21, slidable adjustment cell board 2 realizes the function of error correction maintenance during dismouting maintenance.
Wherein, because locking cell board 3 is formed through bolt fixed connection by mounting panel 31 with enclose close curb plate 1, under the circumstances of having guaranteed structural strength, can dismantle locking cell board 3 and realize the effect of convenient maintenance.
Meanwhile, the first cross connection plate 23 of the adjusting unit plate 2 and the second cross connection plate 32 of the locking unit plate 3 are respectively provided with a first combined locking notch 24 and a second combined locking notch 33, the first combined locking notch 24 and the second combined locking notch 33 are inserted, the adjusting unit plate 2 is limited by utilizing the fixed connection between the locking unit plate 3 and the enclosing side plates 1, the adjusting unit plate 2 is prevented from being displaced from the enclosing side plates 1, and the whole unit plate structure is fixed.
The utility model provides a pair of be applied to structural support piece of honeycomb formula catalyst packing box has changed structural support piece's overall structure, and through curb plate integrated into one piece, the mode of cell board dismouting combination forms overall structure, has strengthened structural support piece's overall structure intensity on the one hand, and the dismouting combination of on the other hand cell board has strengthened structural support piece's flexibility ratio, conveniently changes the maintenance and adjusts according to the catalyst specification that loads.
The above description is only for the purpose of illustrating the preferred embodiments of the present invention and is not intended to limit the present invention, and all modifications, equivalents, improvements and the like that are within the spirit and principle of the present invention should be included in the scope of the present invention.
Claims (7)
1. A structural support for application to a honeycomb catalyst package comprising: enclose and close curb plate (1), adjusting element board (2) and locking element board (3), its characterized in that, enclose to close curb plate (1) and bend by veneer (11) and enclose and close and form, enclose to close the junction and be equipped with solder joint (14), adjusting element board (2) slidable mounting enclose close curb plate (1) face, the locking unit can dismantle the cross-over connection through the bolt enclose close on curb plate (1), can dismantle the connection and mutual joint spacing between adjusting unit and the locking element board (3).
2. A structural support applied to a honeycomb catalyst packing case according to claim 1, wherein the containment side panels (1) comprise: the single plate (11), the bending angle (12), the connecting end (13) and the welding spot (14), wherein the single plate (11) is integrally formed, the bending angle (12) is arranged at the end part of a frame formed by encircling the single plate (11) after being bent, the connecting end (13) is in butt joint, the welding spot (14) is arranged at the butt joint part of the connecting end (13), and bolt holes (15) are formed in the object plate surface of the encircling side plate (1) at equal intervals.
3. The structural support applied to the honeycomb type catalyst packing box is characterized in that the inner diameter end or the outer diameter end of the bent angle (12) is in an arc structure according to claim 2.
4. The structural support member applied to the honeycomb type catalyst packing box according to claim 3, wherein the inner diameter end or the outer diameter end of the bending angle (12) is prismatic structure.
5. The structural support applied to the honeycomb catalyst packing box according to claim 4, characterized in that the welding points (14) are arranged at the end of the enclosing side plate (1) or the side plate wall of the enclosing side plate (1).
6. The structural support applied to a honeycomb catalyst packing case according to claim 5, wherein the adjusting unit plate (2) comprises: the sliding clamp comprises a sliding clamp (21), an engaging groove (22), a first bridging plate (23) and a first combined locking notch (24), wherein the sliding clamp (21) is sleeved on the surface of the enclosing side plate (1), the engaging groove (22) is formed in the end part of the inner wall of the sliding clamp (21) and is engaged with the enclosing side plate (1), the first bridging plate (23) is fixedly installed on the side wall surface of the sliding clamp (21), and the first combined locking notch (24) is formed in the first bridging plate (23) at equal intervals.
7. The structural support applied to a honeycomb catalyst packing case according to claim 6, wherein the locking unit plate (3) comprises: the installation plate (31) can be fixedly connected with a bolt hole (15) of the enclosing side plate (1) through a bolt, the second bridging plate (32) is fixedly installed on the side wall surface of the installation plate (31), the second combined locking notches (33) are arranged on the second bridging plate (32) at equal intervals, and the first combined locking notch (24) is detachably connected with the second combined locking notch (33).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220202069.2U CN216834775U (en) | 2022-01-25 | 2022-01-25 | Be applied to structural support piece of honeycomb formula catalyst packing box |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220202069.2U CN216834775U (en) | 2022-01-25 | 2022-01-25 | Be applied to structural support piece of honeycomb formula catalyst packing box |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216834775U true CN216834775U (en) | 2022-06-28 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202220202069.2U Active CN216834775U (en) | 2022-01-25 | 2022-01-25 | Be applied to structural support piece of honeycomb formula catalyst packing box |
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| Country | Link |
|---|---|
| CN (1) | CN216834775U (en) |
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- 2022-01-25 CN CN202220202069.2U patent/CN216834775U/en active Active
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