CN217725978U

CN217725978U - Spray set of air cooler

Info

Publication number: CN217725978U
Application number: CN202123010800.6U
Authority: CN
Inventors: 秦伟力
Original assignee: Hebei Valley Refrigeration Equipment Co ltd
Current assignee: Hebei Valley Refrigeration Equipment Co ltd
Priority date: 2021-12-02
Filing date: 2021-12-02
Publication date: 2022-11-04
Anticipated expiration: 2031-12-02

Abstract

The utility model relates to a spray set technical field, the utility model provides a spray set of air cooler, it can be according to the regulation of the volume that sprays in the user demand realization unit area, use comparatively in a flexible way, after the shower is dismantled, the installation pipe can automatic leaking stoppage, after the shower is installed, the installation pipe is automatic to be linked together with the shower, it is comparatively practical, including water tank and a plurality of shower, still be responsible for including the tee bend, the tee bend is responsible for and is linked together with the water tank, the tee bend is responsible for the in-connection has two telescopic connection pipes, all be connected with the end pipe in two telescopic connection pipes, install the adjustment subassembly in the tee bend is responsible for, telescopic connection pipe and end pipe all communicate there are a plurality of installation pipes, be connected with the shutoff pellet through a plurality of semicircle poles in the installation pipe, a plurality of semicircle poles are provided with elasticity and push away the spring, elasticity push away the spring be provided with shutoff pellet assorted shutoff outer loop, be provided with a plurality of elasticity snap rings on the shower.

Description

Spray set of air cooler

Technical Field

The utility model relates to a spray set technical field, concretely relates to spray set of air cooler.

Background

It is known that in the process of petroleum and chemical industry, raw materials for production are usually heated to realize a series of reactions, and meanwhile, in some production processes, the raw materials also generate a large amount of heat, so that an air cooler is usually used to realize heat exchange, auxiliary control of temperature in the production process or auxiliary cooling of products after production is finished.

The retrieval shows that the publication date is 26.2.2021, and the publication (announcement) number is CN212620205U, which discloses a spray device of an evaporative air cooler, and the spray device is roughly described as comprising a water inlet pipe, one end of the water inlet pipe is connected with a water pump, the other end of the water inlet pipe is connected with a spray pipe, one end of the spray pipe is communicated with the condenser of the evaporative air cooler, the spray pipe is provided with a spray head, the spray head is arranged right opposite to the condenser of the evaporative air cooler, the pipe diameter of the spray pipe is gradually reduced from the communicated end to the closed end, and a water tank is arranged between the water inlet pipe and the spray pipe.

Although the spraying device of the evaporative air cooler can realize heat dissipation of the evaporative air cooler, the distance between adjacent spraying pipes in the plurality of spraying pipes is not easy to adjust, when the heat dissipation requirement is small in the using process, the distribution density of the spray heads is not easy to adjust, so that the spraying amount in a unit area is not easy to adjust according to the using requirement, the using flexibility is low, and when the spraying pipes are detached for maintenance, the parts of the main water pipe on which the spraying pipes are installed are required to be plugged after the spraying pipes are detached, or water supply is required to be stopped in advance, and the practicability is poor.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

The utility model provides a not enough to prior art, the utility model provides a spray set of air cooler, its distribution density of being convenient for adjust the shower nozzle to can realize spraying the regulation of volume in the unit area according to the user demand, use comparatively in a flexible way, when the shower dismantlement back, the installation pipe can automatic leaking stoppage, and after the shower installation, the installation pipe is automatic to be linked together with the shower, and is comparatively practical.

(II) technical scheme

In order to achieve the above purpose, the utility model provides a following technical scheme: the utility model provides a spray set of air cooler, includes water tank and a plurality of shower, and is a plurality of the shower all is one end intercommunication one end confined state, is provided with a plurality of shower nozzles on the shower, and the shower nozzle is just to evaporative air cooler's condenser setting, still includes the tee bend main pipe, the tee bend main pipe with the water tank intercommunication, the tee bend is responsible for in the symmetrical sliding connection have can only be for the tee bend main pipe sliding flexible connecting pipe around, two equal sliding connection has in the flexible connecting pipe can only be for the sliding end pipe around the flexible connecting pipe, installs the adjustment subassembly that is used for flexible connecting pipe adjustment and end pipe adjustment in the tee bend main pipe, flexible connecting pipe and end pipe all communicate there are a plurality of installation pipes, through a plurality of semicircle pole fixedly connected with shutoff pellet, a plurality of the right-hand member of semicircle pole is provided with elasticity pushes away the spring, the right-hand member that elasticity pushed away the spring be provided with shutoff pellet assorted shutoff outer loop is provided with in the installation pipe, set up on the shower a plurality of with elasticity snap ring assorted draw-in the elastic snap ring.

Preferably, the adjustment subassembly includes that a central vertical section of thick bamboo and two-way two sections reverse threaded rod, the tee bend is responsible for and has seted up the upper aperture, a central vertical section of thick bamboo fixed connection be in the upper aperture, and the bottom of a central vertical section of thick bamboo is responsible for with the tee bend and is connected, has seted up parallel hole on the central vertical section of thick bamboo, two-way two sections reverse threaded rod rotates to be connected in the parallel hole, the central vertical section of thick bamboo internal rotation is connected with the drive montant, on the bottom of drive montant and the two-way two sections reverse threaded rod respectively fixedly connected with intermeshing's drive gear and driven gear, be connected with two big drive yokes and two little drive yokes on the two-way two sections reverse threaded rod, big drive yoke and little drive yoke are connected respectively in the expansion joint is intraductal with the end.

Furthermore, the large driving frame and the small driving frame respectively comprise a large driving disc and a small driving disc, the large driving disc and the small driving disc are respectively and fixedly connected in the telescopic connecting pipe and the end pipe, internal thread cylinders are respectively and fixedly connected in the large driving disc and the small driving disc, and the internal thread cylinders are in threaded connection with the bidirectional double-section reverse threaded rods.

Furthermore, a plurality of through holes and through holes matched with the mounting pipes are formed in the large driving disc and the small driving disc.

As a further scheme of the scheme, an alignment groove is formed in the installation pipe, and an alignment strip matched with the alignment groove is fixedly connected to the spray pipe.

As a further scheme of the scheme, a sealing outer inclined plane and a sealing inner inclined plane which are matched with each other are respectively arranged on the plugging core block and in the plugging outer ring.

On the basis of the scheme, the maximum diameter of the plugging pellet is smaller than the maximum inner diameter of the spray pipe.

On the basis of the scheme, a guide chamfer for guiding the spray pipe is further arranged at the right end of the plugging core block.

(III) advantageous effects

Compared with the prior art, the utility model provides an air cooler's spray set possesses following beneficial effect:

1. the utility model discloses in, be responsible for through the tee bend, the cooperation of telescopic connection pipe and end pipe, the tee bend of being convenient for is responsible for, the regulation of the distance between telescopic connection pipe and the end pipe three, realize the regulation of the distance of shower, thereby be convenient for adjust the distribution density of shower nozzle, can realize the regulation of the volume of spraying in the unit area according to the user demand, use comparatively in a flexible way, through the design of adjustment subassembly, the end pipe of being convenient for is responsible for the regulation of tee bend for telescopic connection pipe and telescopic connection pipe, moreover, the structure is comparatively simple, and the operation is comparatively easy.

2. The utility model discloses in, push away the cooperation of spring and shutoff outer loop through shutoff pellet, elasticity, dismantle the back when the shower, elasticity pushes away the spring and promotes the shutoff outer loop and leans on tight shutoff pellet, realizes the automatic leaking stoppage of installation pipe, and after the shower installation, the shutoff outer loop is overcome elasticity under the effect of shower and is pushed away the spring and keep away from the shutoff pellet, realizes that the installation pipe is automatic to communicate comparatively practical with the shower.

Drawings

Fig. 1 is a schematic view of a partially cut-away three-dimensional structure of the present invention;

FIG. 2 is a schematic view of a portion of the enlarged structure of FIG. 1;

FIG. 3 is a schematic view of a portion of the enlarged structure of the utility model shown in FIG. 1;

fig. 4 is a schematic diagram of the exploded perspective structure of the plugging pellet, the elastic push spring, the plugging outer ring, etc. of the present invention;

fig. 5 is a schematic view of the three-dimensional structure of the present invention.

In the figure: 1. a water tank; 2. a shower pipe; 3. a spray head; 4. a tee main pipe; 5. a telescopic connecting pipe; 6. an end pipe; 7. installing a pipe; 8. a semi-circular rod; 9. plugging the core block; 10. an elastic push spring; 11. plugging the outer ring; 12. an elastic snap ring; 13. a central vertical cylinder; 14. a bidirectional double-section reverse threaded rod; 15. driving the vertical rod; 16. a large drive disk; 17. a small drive disc; 18. an internal thread cylinder; 19. through the hole; 20. an alignment bar; 21. sealing the outer inclined plane; 22. sealing the inner inclined plane; 23. and (6) guiding chamfering.

Detailed Description

Examples

Referring to fig. 1-5, a spray device of an air cooler comprises a water tank 1 and a plurality of spray pipes 2, wherein one end of each of the plurality of spray pipes 2 is communicated with the other end of each of the plurality of spray pipes 2 in a closed state, a plurality of spray heads 3 are arranged on each of the plurality of spray pipes 2, the spray heads 3 are arranged right opposite to a condenser of an evaporative air cooler, the spray device further comprises a three-way main pipe 4, the three-way main pipe 4 is communicated with the water tank 1, telescopic connecting pipes 5 which can only slide forwards and backwards relative to the three-way main pipe 4 are symmetrically and slidingly connected in the three-way main pipe 4, end pipes 6 which can only slide forwards and backwards relative to the telescopic connecting pipes 5 are respectively and slidingly connected in the two telescopic connecting pipes 5, and the three telescopic connecting pipes 4, the telescopic connecting pipes 5 and the end pipes 6 are matched, so that the distance among the three-way main pipe 4, the telescopic connecting pipes 5 and the end pipes 6 can be conveniently adjusted, the distance among the spray pipes 2 can be adjusted, the distribution density of the spray heads 3 can be adjusted, the spray amount in a unit area can be adjusted according to the use requirements, the use is flexible, an adjusting component for adjusting the telescopic connecting pipe 5 and the end pipe 6 is arranged in the tee main pipe 4, the adjusting component comprises a central vertical cylinder 13 and a bidirectional double-section reverse threaded rod 14, an upper hole is arranged on the tee main pipe 4, the central vertical cylinder 13 is fixedly connected in the upper hole, the bottom end of the central vertical cylinder 13 is connected with the tee main pipe 4, a parallel hole is arranged on the central vertical cylinder 13, the bidirectional double-section reverse threaded rod 14 is rotatably connected in the parallel hole, a driving vertical rod 15 is rotatably connected in the central vertical cylinder 13, the bottom end of the driving vertical rod 15 and the bidirectional double-section reverse threaded rod 14 are respectively and fixedly connected with a driving gear and a driven gear which are mutually meshed, two large driving frames and two small driving frames are connected on the bidirectional double-section reverse threaded rod 14, the large driving frames and the small driving frames are respectively connected in the telescopic connecting pipe 5 and in the end pipe 6, big drive frame and little drive frame include big driving-disc 16 and little driving-disc 17 respectively, big driving-disc 16 and little driving-disc 17 respectively fixed connection in telescopic connection pipe 5 and in the end pipe 6, all seted up a plurality of clearing holes 19 on big driving-disc 16 and on the little driving-disc 17 and with installation pipe 7 assorted through-hole, be convenient for the shower water pass through and adjust overweight in installation pipe 7 pass through, set up the alignment groove in the installation pipe 7, fixedly connected with and the alignment strip 20 of aiming at the groove looks assorted on the shower 2, can restrict shower 2 and insert the directionality of installation pipe 7, the direction of injecing shower nozzle 3 that can be better.

It should be further noted that an internal threaded cylinder 18 is fixedly connected in the large driving disc 16 and the small driving disc 17, the internal threaded cylinder 18 is in threaded connection with a bidirectional two-section reverse threaded rod 14, which facilitates the adjustment of the end pipe 6 relative to the telescopic connecting pipe 5 and the telescopic connecting pipe 5 relative to the three-way main pipe 4, the structure is relatively simple, the operation is relatively easy, the three-way main pipe 4, the telescopic connecting pipe 5 and the end pipe 6 are all communicated with a plurality of mounting pipes 7, a plugging core block 9 is fixedly connected in the mounting pipes 7 through a plurality of semi-circular rods 8, the right ends of the plurality of semi-circular rods 8 are provided with elastic push springs 10, the right ends of the elastic push springs 10 are provided with plugging outer rings 11 matched with the plugging core block 9, the elastic push springs 10 and the plugging outer rings 11 are matched, when the spray pipe 2 is disassembled, the elastic push springs 10 push the plugging outer rings 11 to abut against the plugging core block 9, realize the automatic leaking stoppage of mounting tube 7, after shower 2 installs, shutoff outer loop 11 overcomes elasticity under shower 2 and pushes away spring 10 and keep away from shutoff pellet 9, realize that mounting tube 7 is automatic to communicate with shower 2, and is comparatively practical, be provided with sealed outer inclined plane 21 and sealed inner inclined plane 22 of mutually supporting on the shutoff pellet 9 and in the shutoff outer loop 11 respectively, the maximum diameter of shutoff pellet 9 is less than the biggest internal diameter of shower 2, shower 2 inserts mounting tube 7 of being convenient for, the passing through of shower water of being convenient for simultaneously, the right-hand member of shutoff pellet 9 is provided with the guide chamfer 23 that is used for guiding shower 2, can guide shower 2 about to insert mounting tube 7, be provided with a plurality of elasticity snap rings 12 in the mounting tube 7, set up a plurality of and elasticity snap ring 12 assorted draw-in grooves on shower 2, can stabilize shower 2 position in mounting tube 7.

In summary, the working principle and working process of the spray device of the air cooler are that, when in use, the spray device of the air cooler is firstly installed inside the evaporative air cooler, the direction of the spray head 3 is controlled in the installation process, the spray head 3 is opposite to the condenser of the evaporative air cooler, and finally the water tank 1 is communicated with the water inlet pipe, when in use, the water inlet pipe supplies water for the water tank 1, the water entering the water tank 1 is sprayed out through the spray head 3 after being dispersed by the spray pipe 2, when the spray pipe 2 needs to be adjusted or maintained, the evaporative air cooler is firstly opened, the vertical rod 15 can be driven by rotation to drive the bidirectional two-section reverse threaded rod 14 to rotate when the distance of the spray pipe 2 is adjusted, the bidirectional two-section reverse threaded rod 14 rotates to realize the adjustment of the telescopic connecting pipe 5 relative to the three-way main pipe 4 and the adjustment of the end pipe 6 relative to the telescopic connecting pipe 5 through the matching of the internal thread cylinder 18, the large driving disc 16 and the small driving disc 17, the screw pitch of the screw thread of the internal thread barrel 18 matched with the large driving disc 16 and the screw thread of the internal thread barrel 18 matched with the small driving disc 17 on the bidirectional double-section reverse threaded rod 14 are different, so that the moving speed of the telescopic connecting pipe 5 relative to the tee main pipe 4 and the adjusting moving speed of the end pipe 6 relative to the telescopic connecting pipe 5 can be different through the rotation of the bidirectional double-section reverse threaded rod 14, the tee main pipe 4 is realized, the linkage adjustment among the telescopic connecting pipe 5 and the end pipe 6 is realized, the adjustment of the number of the spray heads 3 in a unit area is realized, the adjustment of the spraying amount is realized, when the spray pipe 2 is maintained, the outer sealing ring 11 is matched with the sealing core block 9 after the spray pipe 2 is disassembled to realize the sealing of the mounting pipe 7, and less spraying water flows out.

Claims

1. A spray device of an air cooler comprises a water tank (1) and a plurality of spray pipes (2), wherein one end of each spray pipe (2) is communicated with the other end of each spray pipe (2) in a closed state, a plurality of spray heads (3) are arranged on each spray pipe (2), each spray head (3) is arranged right opposite to a condenser of an evaporative air cooler, the spray device is characterized by further comprising a three-way main pipe (4), the three-way main pipe (4) is communicated with the water tank (1), telescopic connecting pipes (5) which can only slide back and forth relative to the three-way main pipe (4) are symmetrically and slidably connected in the three-way main pipe (4) front and back, two telescopic connecting pipes (5) are respectively and slidably connected in the two telescopic connecting pipes (5) with end pipes (6) which can only slide back and forth relative to the telescopic connecting pipes (5), adjusting components for adjusting the telescopic connecting pipes (5) and the end pipes (6) are installed in the three-way main pipe (4), the telescopic connecting pipes (5) and the end pipes (6) are respectively communicated with a plurality of mounting pipes (7), a plurality of semi-circle rods (8) are fixedly connected with a plurality of sealing rings (9), a plurality of elastic sealing rings (10) are arranged in the mounting pipes, and a plurality of elastic sealing rings (10) are arranged in the outer ring (7), and the spray pipe (2) is provided with a plurality of clamping grooves matched with the elastic clamping rings (12).

2. The spraying device of an air cooler, as claimed in claim 1, wherein the adjusting assembly comprises a central vertical tube (13) and a two-way two-section reverse threaded rod (14), the tee main tube (4) is provided with an upper hole, the central vertical tube (13) is fixedly connected in the upper hole, the bottom end of the central vertical tube (13) is connected with the tee main tube (4), the central vertical tube (13) is provided with a parallel hole, the two-way two-section reverse threaded rod (14) is rotatably connected in the parallel hole, the central vertical tube (13) is rotatably connected with a driving vertical rod (15), the bottom end of the driving vertical rod (15) and the two-way two-section reverse threaded rod (14) are respectively and fixedly connected with a driving gear and a driven gear which are mutually meshed, the two-way two-section reverse threaded rod (14) is connected with two large driving frames and two small driving frames, and the large driving frames and the small driving frames are respectively connected in the telescopic connecting tube (5) and the end tube (6).

3. The spraying device of the air cooler is characterized in that the large driving frame and the small driving frame respectively comprise a large driving disc (16) and a small driving disc (17), the large driving disc (16) and the small driving disc (17) are respectively and fixedly connected into the telescopic connecting pipe (5) and the end pipe (6), internally threaded cylinders (18) are respectively and fixedly connected into the large driving disc (16) and the small driving disc (17), and the internally threaded cylinders (18) are in threaded connection with the bidirectional double-section reverse threaded rod (14).

4. A spraying device for an air cooler as claimed in claim 3, wherein the large driving plate (16) and the small driving plate (17) are provided with a plurality of through holes (19) and through openings matched with the mounting pipes (7).

5. The spraying device of the air cooler is characterized in that the mounting pipe (7) is internally provided with an alignment groove, and an alignment bar (20) matched with the alignment groove is fixedly connected to the spraying pipe (2).

6. A spray device for an air cooler according to claim 5, characterized in that the sealing core blocks (9) and the sealing outer ring (11) are respectively provided with a sealing outer inclined surface (21) and a sealing inner inclined surface (22) which are matched with each other.

7. A shower device for an air cooler according to claim 6, characterised in that the maximum diameter of the plugging pellets (9) is smaller than the maximum inner diameter of the shower (2).

8. A spray device of an air cooler according to claim 7, characterized in that the right end of the plugging pellet (9) is provided with a guide chamfer (23) for guiding the spray pipe (2).