阅读说明：本技术 一种特殊的闭式水能量回收装置灵活组件 (Special flexible assembly of closed water energy recovery device ) 是由 任国丰 王鸿远 于学涛 杨浩 冯志强 杨松华 于 2021-08-20 设计创作，主要内容包括：本发明涉及锅炉二次风冷却技术领域,尤其涉及一种特殊的闭式水能量回收装置灵活组件。本发明采用的技术方案是：包括半圆柱形主体配合安装连接柱,主体配合安装连接柱的左侧端面上设有开口向下的半圆柱形安装组合稳定连接槽,主体配合安装连接柱的前后两侧下端位置分别设有一体成型且为左右对称的第一组合稳定连接板,所述第一组合稳定连接板的下端靠近所述主体配合安装连接柱的一侧位置设有一体成型的长方形第二组合稳定连接板。本发明的优点是：在进行安装和拆卸时对配合位置的影响更小,能够有效提高维护过程中设备的安全性,在进行维护时的操作更加方便,能够使整体在使用时的寿命更长,安装配合及后期维护时的灵活性更强。(The invention relates to the technical field of secondary air cooling of boilers, in particular to a special flexible component of a closed water energy recovery device. The technical scheme adopted by the invention is as follows: including semi-cylindrical main part cooperation erection joint post, be equipped with the semi-cylindrical installation combination stable connection groove that the opening is decurrent on the left side terminal surface of main part cooperation erection joint post, both sides lower extreme position is equipped with integrated into one piece respectively around the main part cooperation erection joint post and stabilizes the connecting plate for bilateral symmetry's first combination, the lower extreme of the stable connecting plate of first combination is close to one side position of main part cooperation erection joint post is equipped with integrated into one piece's rectangle second combination stable connection plate. The invention has the advantages that: the influence to the cooperation position is littleer when installing and dismantling, can effectively improve the security of maintaining in-process equipment, and the operation when maintaining is more convenient, can make whole life-span when using longer, and the flexibility when installation cooperation and later maintenance is stronger.)

1. A special flexible subassembly of closed water energy recovery device which characterized in that: including semi-cylindrical main part cooperation erection joint post (1), be equipped with the semi-cylindrical installation combination stable connection groove (2) of opening decurrent on the left side terminal surface of main part cooperation erection joint post (1), both sides lower extreme position is equipped with integrated into one piece respectively and stabilizes connecting plate (3) for the first combination of front and back symmetry around main part cooperation erection joint post (1), the lower extreme of first combination stable connection plate (3) is close to one side position of main part cooperation erection joint post (1) is equipped with integrated into one piece's rectangle second combination stable connection plate (4), the left surface upper end position of main part cooperation erection joint post (1) is equipped with integrated into one piece's main part locking fixed connection board (5), be equipped with cylindrical main part locking fixed connection hole (6) on the left side terminal surface of main part locking fixed connection board (5), the upper end of first combination stable connection board (3) is equipped with the opening and is to the first inseparable location of left U-shaped and is joined in marriage Close spread groove (7), the front of connecting plate (4) is stabilized in the second combination is equipped with the opening and closely positions cooperation spread groove (8) to the left U-shaped second, the right side lower extreme position that the second closely positions cooperation spread groove (8) is equipped with the locking safe spread groove (9) of second combination.

2. The special closed water energy recovery device flexible assembly of claim 1, wherein: the length of the second combined stable connecting plate (4) in the left-right direction is the same as the width of the first combined stable connecting plate (3) in the left-right direction.

3. The special closed water energy recovery device flexible assembly of claim 1, wherein: the left end face of the main body locking and fixing connecting plate (5) and the left end face of the main body matching and mounting connecting column (1) are on the same plane.

4. The special closed water energy recovery device flexible assembly of claim 1, wherein: the left side of the second combined anti-loosening safe connecting groove (9) is of an inclined surface structure inclining upwards.

5. The special closed water energy recovery device flexible assembly of claim 1, wherein: the left side of the second close positioning fit connecting groove (8) and the left side of the first close positioning fit connecting groove (7) are both provided with installation guide fit arc structures.

6. The special closed water energy recovery device flexible assembly of claim 1, wherein: the right side of the second combined anti-loosening safe connecting groove (9) is of a semi-cylindrical structure.

7. The special closed water energy recovery device flexible assembly of claim 1, wherein: and the edge positions of the left side and the right side of the mounting and combining stable connecting groove (2) are respectively provided with a matching protection connecting fillet.

8. A special closed water energy recovery device flexible assembly as claimed in claim 1 or 3, characterized in that: the width of the lower end of the main body locking and fixing connecting plate (5) in the front-back direction is larger than that of the upper end of the main body locking and fixing connecting plate in the front-back direction.

9. The special closed water energy recovery device flexible assembly of claim 1, wherein: the distance from the bottom of the second combined anti-loosening safe connecting groove (9) to the lower end face of the second combined stable connecting plate (4) is less than half of the distance from the lower end face of the second tightly positioning matched connecting groove (8) to the lower end face of the second combined stable connecting plate (4).

10. The special closed water energy recovery device flexible assembly of claim 1, wherein: the outer side position of the first combined stable connecting plate (3) in the front-back direction is of a semi-cylindrical structure.

Technical Field

The invention relates to the technical field of secondary air cooling of boilers, in particular to a special flexible component of a closed water energy recovery device.

Background

Have novel energy-conserving characteristics among the boiler secondary air cooling treatment technique, closed hydroenergy recovery unit plays key role and influence to whole performance in the use, some key parts of closed hydroenergy recovery unit need carry out regular maintenance clearance in the use, the operation of current structure when maintaining and installing is more troublesome, not only influence the efficiency when maintaining, and often dismouting also can influence the cooperation stability in the use, thereby can influence the life of closed hydroenergy recovery unit.

Disclosure of Invention

The invention aims to provide a special flexible component of a closed water energy recovery device, which adopts a brand-new structural design and is connected by accurately positioning and combining a plurality of positions during installation and matching, so that the connection stability of the matching positions is ensured to be better, the combination operation during the assembly is more convenient, the influence on the matching positions during the installation and the disassembly is smaller, the safety of equipment during the maintenance process can be effectively improved, the operation during the maintenance is more convenient, the service life of the whole body during the use is longer, and the flexibility during the installation, the matching and the later maintenance is stronger. The technical scheme of the invention is as follows:

a special flexible subassembly of closed water energy recovery device which characterized in that: including semi-cylindrical main part cooperation erection joint post, be equipped with the semi-cylindrical installation combination that the opening is decurrent on the left side terminal surface of main part cooperation erection joint post and stabilize the spread groove, both sides lower extreme position is equipped with integrated into one piece and the first combination stable connection board that is bilateral symmetry respectively around the main part cooperation erection joint post, the lower extreme of the stable connection board of first combination is close to one side position of main part cooperation erection joint post is equipped with integrated into one piece's rectangle second combination stable connection board, the left surface upper end position of main part cooperation erection joint post is equipped with integrated into one piece's main part locking fixed connection board, be equipped with cylindrical main part locking fixed connection hole on the left side terminal surface of main part locking fixed connection board, the upper end of the stable connection board of first combination is equipped with the opening and connects to the first close location cooperation spread groove of left U-shaped second, the front of the stable connection board of second combination is equipped with the opening and connects to the close location cooperation of left U-shaped second And the second combined anti-loosening safe connecting groove is arranged at the lower end of the right side of the second close positioning matching connecting groove.

Further, the length of the second combined stable connecting plate in the left-right direction is the same as the width of the first combined stable connecting plate in the left-right direction.

Furthermore, the left end face of the main body locking and fixing connecting plate and the left end face of the main body matching and mounting connecting column are on the same plane.

Furthermore, the left side of the second combined anti-loosening safe connecting groove is of an inclined surface structure which inclines upwards.

Furthermore, the left side of the second close positioning fit connecting groove and the left side of the first close positioning fit connecting groove are both provided with an installation guide fit arc structure.

Further, the right side of the second combined anti-loosening safe connecting groove is of a semi-cylindrical structure.

Furthermore, the edge positions of the left side and the right side of the mounting combination stable connecting groove are respectively provided with a matching protection connecting fillet.

Further, the width of the lower end of the main body locking and fixing connecting plate in the front-back direction is larger than that of the upper end of the main body locking and fixing connecting plate in the front-back direction.

Furthermore, the distance from the bottom of the second combination anti-loose safe connecting groove to the lower end face of the second combination stable connecting plate is less than half of the distance from the lower end face of the second close positioning matching connecting groove to the lower end face of the second combination stable connecting plate.

Further, the outer side position of the first combined stable connecting plate in the front-back direction is of a semi-cylindrical structure.

The invention has the beneficial effects that:

the invention adopts a brand-new structural design, and is connected by accurately positioning and combining a plurality of positions during installation and matching, so that the connection stability of the matching positions is better ensured, the combination operation during assembly is more convenient, the influence on the matching positions during installation and disassembly is smaller, the safety of equipment in the maintenance process can be effectively improved, the operation during maintenance is more convenient, the service life of the whole body during use can be longer, and the flexibility during installation and matching and later maintenance is stronger.

Drawings

FIG. 1 is a schematic perspective view of the present invention;

FIG. 2 is a schematic front view of the present invention;

FIG. 3 is a left side schematic view of the present invention;

FIG. 4 is a right side schematic view of the present invention;

FIG. 5 is a schematic top view of the present invention;

FIG. 6 is a schematic bottom view of the present invention;

FIG. 7 is a perspective view of the present invention in a second direction;

in the figure: 1. connecting groove is stabilized in main part cooperation installation spliced pole, 2, installation combination, 3, connecting plate is stabilized in first combination, and 4, connecting plate is stabilized in the second combination, 5, main part locking fixed connection board, 6, main part locking fixed connection hole, 7, first inseparable location fit spread groove, 8, the inseparable location fit spread groove of second, 9, the locking safe spread groove of second combination.

Detailed Description

As shown in fig. 1 to 7, a nimble subassembly of special closed water energy recovery device, it adopts brand-new structural design, install the accurate location built-up connection through a plurality of positions when cooperating, the connection stability that has not only ensured the cooperation position is better, the combination operation during the assembly is more convenient, and it is littleer to the influence of cooperation position when installing and dismantling, can effectively improve the security of maintaining in-process equipment, the operation when maintaining is more convenient, can make whole life-span when using longer, the flexibility when installation cooperation and later maintenance is stronger. The semi-cylindrical installation and combination stable connecting groove comprises a semi-cylindrical main body matching installation connecting column 1, wherein a semi-cylindrical installation and combination stable connecting groove 2 with a downward opening is arranged on the left side end face of the main body matching installation connecting column 1, and the semi-cylindrical installation and combination stable connecting groove is matched with a main body structure at a matching position. Both sides lower extreme position is equipped with integrated into one piece respectively and stabilizes connecting plate 3 for bilateral symmetry's first combination around main part cooperation erection joint post 1, the lower extreme that connecting plate 3 was stabilized in first combination is close to one side position of main part cooperation erection joint post 1 is equipped with integrated into one piece's rectangle second combination and stabilizes connecting plate 4, carries out holistic combination location through them, and the connection compactness when can ensureing to cooperate is better, and combination strength is higher, and cooperation operation during the installation is also more convenient. The left side upper end position of main part cooperation erection column 1 is equipped with integrated into one piece's main part locking fixed connection board 5, be equipped with cylindrical main part locking fixed connection hole 6 on the left side terminal surface of main part locking fixed connection board 5, it is fixed to carry out holistic locking through it. The upper end that connecting plate 3 was stabilized in first combination is equipped with the opening and to the first inseparable location fit spread groove 7 of left U-shaped, the front that connecting plate 4 was stabilized in the second combination is equipped with the opening and to the inseparable location fit spread groove 8 of left U-shaped second, and it is higher to guarantee the accurate nature of connection when whole combination, and cooperation intensity is more reliable. The tight location cooperation spread groove 8 of second right side lower extreme position is equipped with the locking safe connection groove 9 of second combination, can make this position have locking effect after cooperating, makes holistic intensity better when using, and the durability is stronger.

Preferably, the length of the second combined stable connecting plate 4 in the left-right direction is the same as the width of the first combined stable connecting plate 3 in the left-right direction, so that the whole structural strength is better, and the service life in the using process is longer.

Preferably, the left end face of the main body locking and fixing connecting plate 5 and the left end face of the main body fitting and mounting connecting column 1 are on the same plane, so that the flatness is better when the main body is tightly fitted, and the operation is more convenient during mounting.

Preferably, the left side of the second combined anti-loosening safety connection slot 9 is of an inclined surface structure which inclines upwards, so that the whole anti-loosening safety connection slot is easier to disassemble, and the condition that the efficiency is reduced due to the anti-loosening structure is avoided.

Preferably, the left side of the second close positioning matching connecting groove 8 and the left side of the first close positioning matching connecting groove 7 are both provided with an installation guide matching circular arc structure, so that connection fluency is better when the connection is carried out, and installation operation is easier.

Preferably, the right side of the second combined anti-loosening safety connection groove 9 is of a semi-cylindrical structure, so that the space at the position is larger during matching, and the combination is more convenient.

Preferably, the left and right side edge positions of the mounting, combining and stabilizing connecting groove 2 are respectively provided with a matching protection connecting fillet, so that the matching safety of the two side positions is better when the connecting groove is combined, and the condition that the edge positions collide with the combined structure is avoided.

Preferably, the width of the lower end of the body locking and fixing connecting plate 5 in the front-back direction is greater than that of the upper end, so that the connecting strength at the position is better, the space at the top position is larger during installation, and the fastening operation is easier.

Preferably, the distance from the bottom of the second combination anti-loose safe connecting groove 9 to the lower end face of the second combination stable connecting plate 4 is less than half of the distance from the lower end face of the second close positioning matching connecting groove 8 to the lower end face of the second combination stable connecting plate 4, so that the structural strength of the position is higher, the overall matching connection safety is more reliable, and the combination firmness in the later use process is stronger.

Preferably, the first combined stable connecting plate 3 is of a semi-cylindrical structure at the outer side position in the front-back direction, so that the matching space at the front-back position is larger, and the safety during installation is better.

The foregoing is a preferred embodiment of the present invention, and it should be noted that, for those skilled in the art, various modifications or substitutions can be made without departing from the principle of the present invention, and these modifications or substitutions should also be considered as the protection scope of the present invention.