CN217236112U - Heating pipe device of electric heating boiler - Google Patents
Heating pipe device of electric heating boiler Download PDFInfo
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- CN217236112U CN217236112U CN202123401682.1U CN202123401682U CN217236112U CN 217236112 U CN217236112 U CN 217236112U CN 202123401682 U CN202123401682 U CN 202123401682U CN 217236112 U CN217236112 U CN 217236112U
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- fastening
- sleeve
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- boiler
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02B—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
- Y02B30/00—Energy efficient heating, ventilation or air conditioning [HVAC]
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Abstract
A heating pipe device of an electric heating boiler comprises a boiler connecting pipe, a fixed connecting seat, a fastening connecting sleeve, a heating pipe, an auxiliary fastening sleeve, an auxiliary supporting rod, an adjusting hand wheel and a fastening hook, the right side of the boiler connecting pipe is connected with a fixed connecting seat through threads, the left side of the fixed connecting seat is provided with a plurality of fastening hooks, the inner side of the fastening hook is connected with a boiler connecting pipe, the right side of the fixed connecting seat is provided with a locking groove, the right side of the locking groove is provided with two positioning sliding grooves, the positioning chutes are symmetrically arranged, the right side of the fixed connecting seat is connected with a fastening connecting sleeve, the left side of the fastening connecting sleeve is provided with two locking bulges, the locking bulges are symmetrically arranged and are matched with the positioning sliding groove, the inner side of the positioning sliding groove is connected with the locking bulges, the locking protrusion slides in the positioning sliding groove, the locking protrusion is matched with the locking groove, and the locking groove is connected to the outer side of the locking protrusion.
Description
Technical Field
The utility model relates to a boiler field especially relates to an electric heating boiler heating pipe device.
Background
In the connection of the electric heating boiler and the heating pipe, the connection part of the heating boiler connecting pipe and the heating pipe is always loosened and air leakage happens, potential safety hazards are brought to users, and therefore the problem is solved by urgently needing a heating pipe auxiliary connecting piece with a stable structure.
SUMMERY OF THE UTILITY MODEL
The utility model discloses the aforesaid to prior art exists is not enough, provides a stable in structure's an electric heating boiler heating pipe device.
The utility model aims at realizing through the following technical scheme:
an electric heating boiler heating pipe device comprises a boiler connecting pipe, a fixed connecting seat, a fastening connecting seat, a heating pipe, an auxiliary fastening sleeve, an auxiliary supporting rod, an adjusting hand wheel and a fastening hook, wherein the right side of the boiler connecting pipe is connected with the fixed connecting seat through threads, the left side of the fixed connecting seat is provided with a plurality of fastening hooks, the inner side of each fastening hook is connected with the boiler connecting pipe, the right side of the fixed connecting seat is provided with a locking groove, the right side of each locking groove is provided with two positioning sliding grooves, the positioning sliding grooves are symmetrically arranged, the right side of the fixed connecting seat is connected with the fastening connecting seat, the left side of the fastening connecting seat is provided with two locking bulges, the locking bulges are symmetrically arranged and are matched with the positioning sliding grooves, the inner sides of the positioning sliding grooves are connected with locking bulges, the locking bulges slide in the positioning sliding grooves, the locking bulges are matched with the locking grooves outside of the locking grooves, the locking bulge slides in the locking groove, a sealing ring positioning groove is formed in the inner side of the fastening connecting sleeve and is matched with the plastic sealing ring, and the plastic sealing ring is connected to the inner side of the sealing ring positioning groove.
The fixed connection seat is connected on the left side of the plastic seal ring, two fixed connection lugs are arranged on the outer side of the fastening connection sleeve, the fixed connection lugs are symmetrically arranged, the inner sides of the fixed connection lugs are connected with the auxiliary supporting rod through a rotating shaft, and the left side of the auxiliary supporting rod is connected with the adjusting hand wheel through threads.
The lower part of the adjusting hand wheel is connected with an auxiliary fastening sleeve through a bearing, the adjusting hand wheel rotates in the auxiliary fastening sleeve, the inner side of the auxiliary fastening sleeve is connected with a boiler connecting pipe, the lower part of the auxiliary fastening sleeve is connected with a symmetrical auxiliary fastening sleeve, and the inner side of the fastening connecting sleeve is provided with a bearing positioning groove.
The bearing is connected to the inner side of the bearing positioning groove, the right side of the fastening connecting sleeve is connected with the heating pipe through the bearing, the fastening connecting sleeve rotates on the heating pipe, the outer side of the heating pipe is provided with a positioning convex ring, and the left side of the positioning convex ring is connected with the fastening connecting sleeve.
Has the advantages that:
the utility model provides a joint holder passes through the card that the fastening couple is firm on the boiler connecting pipe, when joint holder connects the fastening adapter sleeve, at first aim at the location spout to the locking arch and pass the location spout to the locking arch and press into the locking groove in, rotate the fastening adapter sleeve, make the location spout slide in the locking groove, until changeing motionless fastening adapter sleeve, place a plastic sealing washer simultaneously between joint holder and fastening adapter sleeve, it is inseparabler to make joint holder be connected with the fastening adapter sleeve, fastening adapter sleeve rethread bearing connection heating pipe, the effectual phenomenon that prevents the junction and take place not hard up gas leakage takes place, make overall structure inseparabler.
Drawings
Fig. 1 is a schematic structural view of a heating tube device of an electric heating boiler of the present invention.
Fig. 2 is a longitudinal sectional view of a heating pipe device of an electric heating boiler of the present invention.
Fig. 3 is a schematic structural view of a fixing and connecting seat of a heating pipe device of an electric heating boiler.
Fig. 4 is a schematic view of a fastening connection sleeve structure of a heating pipe device of an electric heating boiler.
Detailed Description
The invention is explained in more detail below with reference to the figures and examples:
an electric heating boiler heating pipe device comprises a boiler connecting pipe 01, a fixed connecting seat 02, a fastening connecting sleeve 03, a heating pipe 04, an auxiliary fastening sleeve 05, an auxiliary supporting rod 06, an adjusting hand wheel 07 and a fastening hook 08, wherein the right side of the boiler connecting pipe 01 is connected with the fixed connecting seat 02 through threads, the left side of the fixed connecting seat 02 is provided with a plurality of fastening hooks 08, the inner side of each fastening hook 08 is connected with the boiler connecting pipe 01, the right side of the fixed connecting seat 02 is provided with a locking groove 12, the right side of the locking groove 12 is provided with two positioning sliding grooves 15, the positioning sliding grooves 15 are symmetrically arranged, the fastening connecting sleeve 03 is connected with the right side of the fixed connecting seat 02, the left side of the fastening connecting sleeve 03 is provided with two locking bulges 13, the locking bulges 13 are symmetrically arranged, the locking bulges 13 are adapted to the positioning sliding grooves 15, the locking bulges 13 are connected with the inner sides of the positioning sliding grooves 15, and the locking bulges 13 slide in the positioning sliding grooves 15, the locking bulge 13 is matched with the locking groove 12, the locking groove 12 is connected with the outer side of the locking bulge 13, the locking bulge 13 slides in the locking groove 12, the sealing ring positioning groove 14 is formed in the inner side of the fastening connecting sleeve 03, the sealing ring positioning groove 14 is matched with the plastic sealing ring 11, and the plastic sealing ring 11 is connected with the inner side of the sealing ring positioning groove 14.
The utility model provides a fixed connection seat and fastening connection cover have played the additional function to boiler connecting pipe connecting heating pipe, and boiler connecting pipe and heating pipe pass through fixed connection seat and fastening connection cover firmly link together, make boiler connecting pipe and heating pipe be connected more stable inseparabler.
The utility model provides an auxiliary stay bar connects the fixed connection seat to the boiler connecting pipe, and the fastening adapter sleeve is connected to the fixed connection seat, has played the effect of strengthening rib, prevents that the boiler connecting pipe from connecting the fixed connection seat and is connected the connector department of fastening adapter sleeve with the fixed connection seat and take place to split, makes overall structure more stable, has prolonged the life of whole device.
Fixed connection seat 02 is connected on the 11 left sides of plastic seal circle, and the fastening connection cover 03 outside has two fixed connection ears 09, fixed connection ear 09 symmetry sets up, and auxiliary strut 06 is connected through the pivot to fixed connection ear 09 inboard, and auxiliary strut 06 connects fixed connection seat 02 to boiler connecting pipe 01, and fastening connection cover 03 is connected to fixed connection seat 02, has played the effect of strengthening rib, prevents that boiler connecting pipe 01 from connecting fixed connection seat 02 and being connected fastening connection cover 03's junction department from taking place the fracture, auxiliary strut 06 left side is through threaded connection adjusting hand wheel 07.
The lower portion of the adjusting hand wheel 07 is connected with an auxiliary fastening sleeve 05 through a bearing, the adjusting hand wheel 07 rotates in the auxiliary fastening sleeve 05, the inner side of the auxiliary fastening sleeve 05 is connected with a boiler connecting pipe 01, the lower portion of the auxiliary fastening sleeve 05 is connected with the symmetrical auxiliary fastening sleeve 05, and a bearing positioning groove 16 is formed in the inner side of the fastening connecting sleeve 03.
16 inboard connection bearings of bearing constant head tank, fastening adapter sleeve 03 right side is through bearing connection heating pipe 04, and fastening adapter sleeve 03 rotates on heating pipe 04, and the heating pipe 04 outside has location bulge loop 10, fastening adapter sleeve 03 is connected on location bulge loop 10 left side, and fixed connection seat 02 has played the additional effect to boiler connecting pipe 01 connection heating pipe 04 with fastening adapter sleeve 03, and boiler connecting pipe 01 passes through fixed connection seat 02 with heating pipe 04 and is in the same place with fastening adapter sleeve 03's firm connection.
The installation method comprises the following steps: firstly, one side of a fixed connecting seat 02 with a fastening hook 08 is pressed like a boiler connecting tube 01, so that the fixed connecting seat 02 is firmly clamped on the boiler connecting tube 01 through the fastening hook 08, a plastic sealing ring 11 is placed in a sealing ring positioning groove 14 on the inner side of a fastening connecting sleeve 03, then a locking bulge 13 on the inner side of the fastening connecting sleeve 03 is aligned to a positioning chute 15 on the outer side of the fixed connecting seat 02, so that the locking bulge 13 passes through the positioning chute 15 and is pressed into a locking groove 12, the fastening connecting sleeve 03 is rotated, the positioning chute 15 slides in the locking groove 12 until the fastening connecting sleeve 03 is not rotated, then an adjusting hand wheel 07 is rotated, an auxiliary fastening sleeve 05 is firmly pressed on the boiler connecting tube 01, two mutually symmetrical auxiliary fastening sleeves 05 are fixed, finally, a bearing is installed in a bearing positioning groove 16 on the inner side of the fastening connecting sleeve 03, so that the fastening connecting sleeve 03 is connected with a heating tube 04 through the bearing, the connection of the heating pipe 04 is completed.
The utility model provides a fixing connection seat 02 and fastening connection cover 03 have played the additional act to boiler connecting pipe 01 connection heating pipe 04, and boiler connecting pipe 01 passes through fixing connection seat 02 and fastening connection cover 03 link together firmly with heating pipe 04, make boiler connecting pipe 01 more stable inseparabler with heating pipe 04 is connected.
The utility model provides a firm card of fixed connection seat 02 is on boiler connecting pipe 01 through fastening couple 08, when fixed connection seat 02 connects fastening connection sleeve 03, at first aim at location spout 15 to locking arch 13 and pass location spout 15 to locking arch 13 in pressing into locking groove 12, rotate fastening connection sleeve 03, make location spout 15 slide in locking groove 12, until the fastening connection sleeve 03 that does not rotate, place a plastic sealing circle 11 simultaneously between fixed connection seat 02 and fastening connection sleeve 03, make the more inseparable of being connected of fixed connection seat 02 and fastening connection sleeve 03, fastening connection sleeve 03 rethread bearing connection heating pipe 04, the effectual phenomenon that prevents that the junction from taking place not hard up gas leakage takes place, make overall structure inseparabler.
The utility model provides an auxiliary strut 06 connects fixing connection seat 02 to boiler connecting pipe 01, and fixing connection seat 02 connects fastening connection cover 03, has played the effect of strengthening rib, prevents that boiler connecting pipe 01 from connecting fixing connection seat 02 and being connected fastening connection cover 03's junction department from breaking, makes overall structure more stable, has prolonged the life of whole device.
Claims (5)
1. A heating pipe device of an electric heating boiler is characterized by comprising a boiler connecting pipe, a fixed connecting seat, a fastening connecting sleeve, a heating pipe, an auxiliary fastening sleeve, an auxiliary supporting rod, an adjusting hand wheel and a fastening hook, wherein the right side of the boiler connecting pipe is connected with the fixed connecting seat through threads, a plurality of fastening hooks are arranged on the left side of the fixed connecting seat, the inner side of each fastening hook is connected with the boiler connecting pipe, a locking groove is formed in the right side of the fixed connecting seat, two positioning sliding grooves are formed in the right side of the locking groove and are symmetrically arranged, the fastening connecting sleeve is connected with the right side of the fixed connecting seat, two locking bulges are arranged on the left side of the fastening connecting sleeve and are symmetrically arranged and are matched with the locking sliding grooves, the inner sides of the positioning sliding grooves are connected with the locking bulges which slide in the positioning sliding grooves, the locking bulges are matched with the locking grooves, the locking groove is connected to the outside of the locking bulge, the locking bulge slides in the locking groove, a sealing ring positioning groove is formed in the inner side of the fastening connecting sleeve, the sealing ring positioning groove is matched with the plastic sealing ring, and the plastic sealing ring is connected to the inner side of the sealing ring positioning groove.
2. The heating pipe device of the electric heating boiler according to claim 1, wherein the left side of the plastic sealing ring is connected with a fixed connecting seat, two fixed connecting lugs are arranged outside the fastening connecting sleeve, the fixed connecting lugs are symmetrically arranged, the inner sides of the fixed connecting lugs are connected with an auxiliary supporting rod through a rotating shaft, and the left side of the auxiliary supporting rod is connected with an adjusting hand wheel through a thread.
3. The heating pipe device of the electric heating boiler according to claim 2, wherein the lower part of the adjusting hand wheel is connected with an auxiliary fastening sleeve through a bearing, the adjusting hand wheel rotates in the auxiliary fastening sleeve, the inner side of the auxiliary fastening sleeve is connected with a boiler connecting pipe, the lower part of the auxiliary fastening sleeve is connected with symmetrical auxiliary fastening sleeves, and the inner side of the fastening connecting sleeve is provided with a bearing positioning groove.
4. The heating pipe device of the electric heating boiler according to claim 3, characterized in that the inside of the bearing positioning groove is connected with a bearing, the right side of the fastening connecting sleeve is connected with the heating pipe through the bearing, and the fastening connecting sleeve rotates on the heating pipe.
5. The heating tube device of an electric heating boiler as claimed in claim 4, wherein a positioning convex ring is arranged outside the heating tube, and the left side of the positioning convex ring is connected with a fastening connection sleeve.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123401682.1U CN217236112U (en) | 2021-12-31 | 2021-12-31 | Heating pipe device of electric heating boiler |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123401682.1U CN217236112U (en) | 2021-12-31 | 2021-12-31 | Heating pipe device of electric heating boiler |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217236112U true CN217236112U (en) | 2022-08-19 |
Family
ID=82826889
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202123401682.1U Active CN217236112U (en) | 2021-12-31 | 2021-12-31 | Heating pipe device of electric heating boiler |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217236112U (en) |
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2021
- 2021-12-31 CN CN202123401682.1U patent/CN217236112U/en active Active
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