CN212927206U

CN212927206U - Connecting structure for installation of swimming pool equipment

Info

Publication number: CN212927206U
Application number: CN202021257465.2U
Authority: CN
Inventors: 柯朝政
Original assignee: Guangdong Liansheng Water Environmental Engineering Co ltd
Current assignee: Guangdong Liansheng Water Environmental Engineering Co ltd
Priority date: 2020-06-30
Filing date: 2020-06-30
Publication date: 2021-04-09
Anticipated expiration: 2030-06-30

Abstract

The application relates to the field of swimming pool equipment, in particular to a connecting structure for installing the swimming pool equipment, which comprises a cylinder body, wherein an opening at the upper end of the cylinder body is arranged, a circle of positioning ring is arranged on the inner side of the opening, and a plug-in hole is vertically penetrated through the positioning ring; the upper end cover of barrel has closed the lid, the lid is close to the side of barrel be provided with the spliced eye complex grafting piece of pegging graft, the side of grafting piece is provided with the groove of sliding, the cooperation of sliding in the groove of sliding has the wedge, the wedge is close to the side of lid with the holding ring is kept away from barrel open-ended side is laminated mutually, the one end that the groove tank bottom of sliding was kept away from to the wedge is provided with and deviates from the inclined plane of lid, the wedge with be provided with the spring between the tank bottom of groove of sliding, still be provided with on the lid be used for with the wedge removes extremely regulation structure in the groove of sliding. This application has the effect of conveniently dismantling and installing the lid on the barrel.

Description

Connecting structure for installation of swimming pool equipment

Technical Field

The application relates to the field of swimming pool equipment, in particular to a connecting structure for mounting swimming pool equipment.

Background

The swimming pool water treatment equipment comprises three main water treatment processes of pool water circulation, pool water purification and pool water disinfection, as well as processes and peripheral equipment which are closely related to the use and maintenance of the swimming pool, such as pool water heating, pool water illumination, water quality monitoring and system control, accessories of the swimming pool, cleaning supplies and the like. Wherein, the pool water filtration pretreatment is generally provided with a hair collector to remove hairs, fibrous materials and larger suspended matters in water so as to prevent the hairs, the fibrous materials and the larger suspended matters from winding an impeller of a circulating water pump and ensure the normal operation of subsequent system equipment.

The existing hair collector mainly comprises a cylinder body, a filter basket, a flange cover (namely a cover), a connecting pipe, a fastening piece and the like, wherein a stainless steel filter screen is arranged in the cylinder body, raw water is filtered by an internal metal filter screen, impurities are blocked in the filter screen, and purified water flows out. When the filter basket needs to be cleaned, the bottom sewage draining outlet is loosened by a wrench, fluid is drained, the flange cover is disassembled, the filter basket is taken out, and the filter basket is installed again after cleaning.

In view of the above-mentioned related art, the inventors have considered that there is a drawback in that the process of removing and mounting the cap on the can is inconvenient.

SUMMERY OF THE UTILITY MODEL

In order to facilitate the disassembly and assembly of the cover on the cylinder, the application provides a connecting structure for the installation of swimming pool equipment.

The application provides a connection structure for installation of swimming pool equipment adopts following technical scheme:

a connecting structure for installing swimming pool equipment comprises a cylinder body, wherein an opening is formed in the upper end of the cylinder body, a circle of positioning ring is arranged on the inner side of the opening, and an inserting hole vertically penetrates through the positioning ring; the upper end cover of barrel has closed the lid, the lid is close to the side of barrel be provided with the spliced eye complex grafting piece of pegging graft, the side of grafting piece is provided with the groove of sliding, the cooperation of sliding in the groove of sliding has the wedge, the wedge is close to the side of lid with the holding ring is kept away from barrel open-ended side is laminated mutually, the one end that the groove tank bottom of sliding was kept away from to the wedge is provided with and deviates from the inclined plane of lid, the wedge with be provided with the spring between the tank bottom of groove of sliding, still be provided with on the lid be used for with the wedge removes extremely regulation structure in the groove of sliding.

By adopting the technical scheme, when the cover is to be taken down, the wedge-shaped block is retracted into the sliding groove through the adjusting structure, and after the wedge-shaped block completely enters the sliding groove, the cover is lifted upwards at the moment, so that the cover can be taken down; when will cover the lid, loosen the wedge through adjusting the structure, the wedge slides out in the sliding tray under the effect of spring, then pick up the lid, aim at the spliced eye with the spliced eye and insert, the spliced eye moves the in-process down, the inclined plane of wedge is inconsistent with the side of sliding tray open-ended and is pushed in the sliding tray, when the side that the wedge is close to the lid is less than the lower surface of holding ring, the wedge pops out again, accomplish the installation of lid promptly, so, can be comparatively convenient dismantlement and the lid on the installation barrel.

Preferably, the number of the inserting holes is four, the four inserting holes are uniformly arranged at intervals, and the number of the inserting blocks is correspondingly four.

Through adopting above-mentioned technical scheme, increased the quantity of the relation of connection between lid and the holding ring to strengthen both's joint strength.

Preferably, the number of the sliding grooves is at least two, the sliding grooves are respectively located on different side faces of the insertion block, and each sliding groove is internally provided with the wedge block and the spring.

Through adopting above-mentioned technical scheme, increased when the joint strength between individual grafting piece and the holding ring, further strengthened the connection performance between lid and the holding ring.

Preferably, adjust the structure including set up in hold the chamber in the inserted block, threaded connection has the hand to twist the bolt on the lid, the tip that the hand was twisted the bolt is provided with and is located hold the traction lever in the chamber, be provided with the intercommunication on the lateral wall that holds the chamber the round hole in groove slides, the round hole slides and is provided with the haulage rope, the one end of haulage rope connect in the wedge, the other end of haulage rope connect in the traction lever.

By adopting the technical scheme, when the wedge-shaped block is accommodated in the sliding groove, the hand is rotated to twist the bolt, so that the traction rope is wound on the traction rod, and the wedge-shaped block is pulled into the sliding groove; on the contrary, the bolt is screwed by reversely rotating the hand, so that the traction rope is loosened, the wedge-shaped block slides out of the sliding groove under the action of the spring, and the operation is simple and convenient.

Preferably, the upper surface of the positioning ring is flush with the upper surface of the barrel, and a sealing rubber pad is arranged between the cover and the barrel.

Through adopting above-mentioned technical scheme, the leakproofness between lid and the barrel can be improved in the setting of sealing rubber pad.

Preferably, a sealing cover used for covering the inserting hole and the inserting block is arranged on the side face, far away from the opening of the cylinder, of the positioning ring.

Through adopting above-mentioned technical scheme, the setting of sealed cowling can prevent that water from getting into the inside of pegging graft piece through the groove that slides and make spring, haulage rope, traction lever and hand screw up the bolt rust to improve the durability of spring, haulage rope, traction lever and hand screw up the bolt.

Preferably, the distance between the side face of the wedge block close to the cover and the lower surface of the cover is smaller than the total thickness of the positioning ring and the sealing rubber gasket.

Through adopting above-mentioned technical scheme, when the lid closes the barrel on and through the wedge locking, sealing rubber pad receives the extrusion to it is inseparabler to make to be connected between lid and the barrel upper end, thereby further improves waterproof nature.

Preferably, the end face of the barrel is provided with a circle of groove, the cover is provided with a circle of convex block which is matched with the groove in an inserting mode, and the groove is internally provided with a sealing sleeve.

Through adopting above-mentioned technical scheme, the setting of recess increases the surface area of contact between lid and the barrel, improves connection stability between them, and the setting of seal cover improves sealing performance simultaneously.

In summary, the present application includes at least one of the following beneficial technical effects:

1. when the cover is to be taken down, the wedge-shaped block is retracted into the sliding groove through the adjusting structure, and after the wedge-shaped block completely enters the sliding groove, the cover is lifted upwards at the moment, so that the cover can be taken down; when the cover is to be covered, the wedge block is loosened through the adjusting structure, the wedge block slides out of the sliding groove under the action of the spring, then the cover is taken up, the inserting block is inserted by aligning to the inserting hole, in the downward moving process of the inserting block, the inclined surface of the wedge block is abutted against the side edge of the opening of the sliding hole and is pushed into the sliding groove, and when the side surface of the wedge block close to the cover is lower than the lower surface of the positioning ring, the wedge block is popped out again, and then the cover on the barrel is installed, so that the cover on the barrel can be conveniently disassembled and installed;

2. when the wedge-shaped block is retracted into the sliding groove, the hand is rotated to twist the bolt, so that the traction rope is wound on the traction rod, and the wedge-shaped block is pulled into the sliding groove; on the contrary, the bolt is screwed by reversely rotating the hand, so that the traction rope is loosened, the wedge-shaped block slides out of the sliding groove under the action of the spring, and the operation is simple and convenient.

Drawings

Fig. 1 is a schematic overall structure diagram of the split cylinder according to the embodiment of the present application.

Fig. 2 is an exploded schematic view of an embodiment of the present application.

Fig. 3 is a schematic view of the internal structure of the plug block and the cover plate in the embodiment of the present application.

Description of reference numerals: 1. a barrel; 11. clamping a platform; 12. a water inlet pipe; 13. a water outlet pipe; 14. a sewage draining outlet; 15. a groove; 151. sealing sleeves; 2. a filter basket; 21. a handle; 3. a positioning ring; 31. inserting holes; 32. a sealing cover; 4. a cover; 41. a bump; 42. a handle; 43. a thread groove; 431. an accommodating chamber; 432. a circular hole; 5. sealing the rubber pad; 6. an insertion block; 61. a sliding groove; 62. a wedge block; 621. a bevel; 63. a spring; 64. a hauling rope; 7. screwing the bolt by hand; 71. a drawbar.

Detailed Description

The present application is described in further detail below with reference to figures 1-3.

The embodiment of the application discloses connection structure of swimming pool equipment installation usefulness. Referring to fig. 1, the connection structure of swimming pool equipment fixing usefulness includes the barrel 1 of vertical setting, and barrel 1 is squarely, is provided with card platform 11 on the inside wall of barrel 1, and the joint has filtration basket 2 on the card platform 11, filters and is provided with handle 21 on the basket 2. The opposite side walls of the cylinder body 1 are respectively provided with a water inlet pipe 12 and a water outlet pipe 13 which are communicated with the interior of the cylinder body 1, the water inlet pipe 12 is positioned above the filtering basket 2, and the water outlet pipe 13 is positioned below the filtering basket 2. The lower end of the barrel 1 is also provided with a sewage draining outlet 14.

Referring to fig. 1 and 2, the upper end opening of barrel 1 sets up and is provided with round holding ring 3 at the inboard level of open-ended, and holding ring 3 is the square frame form, and the upper surface of holding ring 3 keeps the parallel and level with the upper end surface of barrel 1, and it has spliced eye 31 to run through vertically on holding ring 3, and in this embodiment, the quantity of spliced eye 31 is four, and four spliced eyes 31 evenly spaced apart, more specifically, four spliced eyes 31 are located four corners of holding ring 3 respectively. The upper end of the barrel body 1 is horizontally covered with a cover 4, a sealing rubber pad 5 is arranged between the cover 4 and the barrel body 1, meanwhile, a circle of groove 15 is arranged on the upper end face of the barrel body 1, a circle of convex block 41 which is in plug-in fit with the groove 15 is arranged on the lower surface of the cover 4, a sealing sleeve 151 is further arranged in the groove 15, and a handle 42 is further arranged on the cover 4.

Referring to fig. 2 and 3, the side surface of the cover 4 close to the cylinder 1 is provided with the insertion blocks 6, the insertion blocks 6 are in insertion fit with the insertion holes 31, and the insertion blocks 6 extend into the lower part of the positioning ring 3, correspondingly, the number of the insertion holes 31 is four, and the four insertion blocks 6 are respectively in insertion fit with the four insertion holes 31. Every splicing block 6 adjacent not be close to all be provided with the groove 61 that slides on the side of barrel 1 lateral wall, two grooves 61 that slide are located same horizontal plane, the cooperation of all sliding has wedge 62 in every groove 61 that slides, wedge 62 is close to the side of lid 4 and holds away from barrel 1 open-ended side with holding ring 3 and laminates mutually, and wedge 62 is close to the side of lid 4 and is less than holding ring 3 and 5 total thickness of sealing rubber pad to the distance between the lower surface of lid 4, thus, close barrel 1 on and when locking through wedge 62 when lid 4 lid, sealing rubber pad 5 receives the extrusion, thereby make and be connected inseparabler between lid 4 and the barrel 1 upper end, thereby further improve waterproof nature. The one end that the wedge block 62 kept away from the tank bottom of the sliding groove 61 is provided with the inclined plane 621 that deviates from the lid 4, is provided with spring 63 between the wedge block 62 and the tank bottom of the sliding groove 61, and the one end of spring 63 and the tank bottom fixed connection of sliding groove 61, and the other end of spring 63 is inconsistent with the one end that the wedge block 62 kept away from the inclined plane 621.

Referring to fig. 2 and 3, the cover 4 is further provided with an adjusting structure for moving the wedge block 62 into the slide groove 61. Specifically, the adjusting structure comprises a threaded groove 43 penetrating through the cover 4, the threaded groove 43 further extends to the inserting hole 31, a hand-screwed bolt 7 is connected to the threaded groove 43 in a threaded mode, an accommodating cavity 431 is further formed in the bottom of the threaded groove 43, a pull rod 71 located in the accommodating cavity 431 is coaxially arranged at the end portion of the hand-screwed bolt 7, the volume of the pull rod 71 is smaller than that of the accommodating cavity 431, a round hole 432 communicated with the sliding groove 61 is formed in the side wall of the accommodating cavity 431, a pull rope 64 is arranged in the round hole 432 in a sliding mode, one end of the pull rope 64 is connected to the wedge block 62, and the other end of the pull rope 64 is connected. In addition, a sealing cover 32 for covering the insertion hole 31 and the insertion block 6 is further provided on the side of the positioning ring 3 away from the opening of the cylinder 1, so that water is prevented from entering the inside of the insertion block 6 through the slide groove 61 to rust the spring 63, the pulling rope 64, the pulling rod 71, and the hand bolt 7, thereby improving the durability of the spring 63, the pulling rope 64, the pulling rod 71, and the hand bolt 7.

The implementation principle of the connecting structure for installing the swimming pool equipment in the embodiment of the application is as follows: when the cover 4 is to be removed, the hand is rotated to screw the bolt 7, so that the traction rope 64 is wound on the traction rod 71, the wedge block 62 is pulled into the sliding groove 61, and after the wedge block 62 completely enters the sliding groove 61, the cover 4 is lifted upwards through the handle 42 at the moment, so that the cover 4 can be removed; when the cover 4 is to be covered, the hand-screw bolt 7 is rotated reversely, so that the traction rope 64 is loosened, the wedge block 62 slides out of the sliding groove 61 under the action of the spring 63, then the cover 4 is taken up, the plug block 6 is inserted in alignment with the plug hole 31, in the downward moving process of the plug block 6, the inclined surface 621 of the wedge block 62 is abutted to the side edge of the opening of the sliding hole and is pushed into the sliding groove 61, and when the side surface of the wedge block 62, which is close to the cover 4, is lower than the lower surface of the positioning ring 3, the wedge block 62 is popped up again, and the cover 4 is installed.

The above embodiments are preferred embodiments of the present application, and the protection scope of the present application is not limited by the above embodiments, so: all equivalent changes made according to the structure, shape and principle of the present application shall be covered by the protection scope of the present application.

Claims

1. The utility model provides a connection structure of swimming pool equipment fixing usefulness, includes barrel (1), its characterized in that: the upper end of the cylinder body (1) is provided with an opening, a circle of positioning ring (3) is arranged on the inner side of the opening, and an inserting hole (31) vertically penetrates through the positioning ring (3); a cover (4) is covered at the upper end of the cylinder body (1), an insertion block (6) which is in insertion fit with the insertion hole (31) is arranged on the side surface of the cover (4) close to the cylinder body (1), a sliding groove (61) is arranged on the side surface of the plug-in block (6), a wedge-shaped block (62) is matched in the sliding groove (61) in a sliding way, the side surface of the wedge-shaped block (62) close to the cover (4) is attached to the side surface of the positioning ring (3) far away from the opening of the cylinder body (1), one end of the wedge-shaped block (62) far away from the bottom of the sliding groove (61) is provided with a slope (621) far away from the cover (4), a spring (63) is arranged between the wedge-shaped block (62) and the bottom of the sliding groove (61), the cover (4) is also provided with an adjusting structure used for moving the wedge-shaped block (62) into the sliding groove (61).

2. A swimming pool apparatus attachment structure, as claimed in claim 1, wherein: the number of the inserting holes (31) is four, the four inserting holes (31) are uniformly arranged at intervals, and the number of the inserting blocks (6) is four correspondingly.

3. A swimming pool apparatus attachment structure, as claimed in claim 1, wherein: the sliding grooves (61) are at least two, the sliding grooves (61) are respectively located on different side faces of the plug-in block (6), and each sliding groove (61) is internally provided with a wedge block (62) and a spring (63).

4. A swimming pool apparatus attachment structure, as claimed in claim 1, wherein: adjust the structure including set up in hold chamber (431) in plug block (6), threaded connection has hand to twist bolt (7) on lid (4), the tip of hand to twist bolt (7) is provided with and is located hold traction lever (71) in chamber (431), it is provided with the intercommunication on the lateral wall in chamber (431) round hole (432) of groove (61) slide, round hole (432) slide and are provided with haulage rope (64), the one end of haulage rope (64) connect in wedge (62), the other end of haulage rope (64) connect in traction lever (71).

5. A swimming pool apparatus attachment structure, as claimed in claim 1, wherein: the upper surface of holding ring (3) with the upper surface parallel and level of barrel (1), lid (4) with be provided with between barrel (1) sealing rubber pad (5).

6. A swimming pool apparatus attachment structure, as claimed in claim 5, wherein: the side face, far away from the opening of the barrel body (1), of the positioning ring (3) is provided with a sealing cover (32) used for covering the insertion hole (31) and the insertion block (6).

7. A swimming pool apparatus attachment structure, as claimed in claim 5, wherein: the distance between the side surface of the wedge-shaped block (62) close to the cover (4) and the lower surface of the cover (4) is smaller than the total thickness of the positioning ring (3) and the sealing rubber gasket (5).

8. A swimming pool apparatus attachment structure, as claimed in claim 1, wherein: the end face of the barrel body (1) is provided with a circle of grooves (15), the cover (4) is provided with a circle of convex blocks (41) which are matched with the grooves (15) in an inserting mode, and a sealing sleeve (151) is arranged in each groove (15).