Spraying structure convenient to maintain

Abstract

The utility model provides a spraying structure convenient to maintain, which is installed in a condenser and comprises a spraying assembly, a fixing assembly and a guiding assembly, the spraying assembly comprises a spraying pipe, a spraying support, a nozzle and a fixing structure, the guiding assembly comprises a guiding support and a guiding piece, and the spraying support is pushed. And the spraying support drives the spraying pipe to move to a maintenance platform of the condenser in the direction where the guide assembly is arranged. According to the spraying structure convenient to maintain, the spraying support is pushed, the spraying head of the spraying pipe is moved to the hollow maintenance platform through the guiding piece, an operator does not need to replace the interior of a condenser in the machine, and therefore the convenience of replacing the spraying head on the spraying pipe by the operator is effectively improved, and the maintenance efficiency is improved. The working efficiency of maintenance operation is further improved; in addition, by means of the fixing assembly, the stability of the spraying assembly fixed in the condenser can be effectively improved, and only the fixing state between the fixing assembly and the spraying assembly needs to be removed.

Description

TECHNICAL FIELD

[0001] The utility model relates to condenser technical field especially relates to a spray structure convenient to maintain. BACKGROUND

[0002] The core device nozzle in the spray system configured to the current condenser, since the inner diameter is very small and easy to block, therefore the nozzle needs to be maintained frequently, but since the spray pipeline is fixed at the both sides of the condenser coil, needs to enter the inside of the unit to maintain, since the inside space of the condenser is narrow, leads to inconvenient maintenance, increases the maintenance difficulty of operating personnel, causes the maintenance operation efficiency to be lower. UTILITY MODEL CONTENTS

[0003] The utility model discloses a spray structure convenient to maintain, which solves the problem of inconvenient maintenance of the nozzle in the spray system of the existing condenser, increases the maintenance difficulty of operating personnel, and causes the maintenance operation efficiency to be lower.

[0004] The utility model discloses a spray structure convenient to maintain, which solves the problem of inconvenient maintenance of the nozzle in the spray system of the existing condenser, increases the maintenance difficulty of operating personnel, and causes the maintenance operation efficiency to be lower.

[0005] The spray assembly comprises a spray pipe, a spray support, a plurality of nozzles arranged on the spray pipe, and a plurality of fixing structures arranged on the spray support for fixing the spray pipe to the spray support.

[0006] Further, the guide piece is a guide rail arranged on the guide support, and the spray support is limited in displacement with the guide support through the clamping structure.

[0007] Further, the spray support of the spray assembly comprises two first supports arranged transversely and a plurality of second supports fixed vertically between the first supports, the plurality of second supports are each provided with a clamping groove, and the clamping structure is a plurality of clamping pieces fixed on the guide support and capable of being embedded in the clamping groove.

[0008] Further, the clamping piece comprises a fixed section fixed with the guide support and a clamping section formed by bending upward, the clamping section of the clamping piece is embedded in the clamping groove of the second support, so that the guide support and the spray support are clamped and connected.

[0009] Further, the fixing assembly comprises a first fixing base and a second fixing base arranged in the condenser, and the end of the first support is provided with a fixing hole, and a locking member is locked in the fixing base through the fixing hole on the first support, so that the spray support is fixed in the condenser.

[0010] Further, the fixing structure is a clamp, and the clamp is provided with a through hole for the spray pipe to pass through, and the bottom of the clamp is provided with a fixing table fixed on the second support of the spray support.

[0011] Further, the nozzle is threadedly connected with the spray pipe.

[0012] Further, the spray pipe is a C-shaped spray pipe, and is fixed on the spray support through the clamp.

[0013] Further, the spray support of the spray assembly comprises a plurality of third supports arranged vertically, and the spray pipe is fixed on the third support through the clamp.

[0014] Further, the spray pipe is an S-shaped spray pipe, and is fixed on the spray support through the clamp.

[0015] The spray structure convenient to maintain has the beneficial effects that: the spray head of the spray pipe fixed on the spray support is moved to the hollow maintenance platform by pushing the spray support and using the guide member on the guide support, so that the operator does not need to replace the spray head in the condenser, thereby effectively improving the convenience of the operator in replacing the spray head on the spray pipe, and further improving the working efficiency of the maintenance operation; in addition, the spray assembly is fixed in the condenser by using the fixing assembly, so that the stability of the spray assembly fixed in the condenser is effectively improved, and the operation of pushing the spray pipe to move in the direction provided by the guide assembly can be realized only by releasing the fixed state between the fixing assembly and the spray assembly. BRIEF DESCRIPTION OF DRAWINGS

[0016] Figure 1 The structure of the spray structure convenient to maintain provided by the utility model Figure 1 ;

[0017] Figure 2 The structure of the spray structure convenient to maintain provided by the utility model Figure 2 ;

[0018] Figure 3 The structure of the spray structure convenient to maintain provided by the utility model in the maintenance state

[0019] Figure 4 isFigure 3 A local enlarged view at middle A;

[0020] Figure 5 A structure schematic view of the spraying structure convenient to maintain assembled in the condenser provided by the utility model;

[0021] Figure 6 A structure schematic view of the spraying assembly provided by another embodiment of the utility model;

[0022] Figure 7 A structure schematic view of the spraying pipe provided by another embodiment of the utility model.

[0023] In the figure:

[0024] 100 - spraying structure convenient to maintain,

[0025] 10 - spraying assembly, 11 - spraying pipe, 12 - spraying support, 121 - first support, 1211 - fixing hole,

[0026] 122 - second support, 1221 - clamping groove, 123 - third support, 13 - nozzle, 14 - clamp, 141 - through hole, 142 - fixing table, 20 - fixing assembly, 21 - first fixing seat, 22 - second fixing seat,

[0027] 30 - guiding assembly, 31 - guiding support, 32 - guide rail, 40 - clamping card, 41 - fixing section, 42 - clamping section. DETAILED DESCRIPTION

[0028] In order to make the purpose, technical scheme and advantages of the utility model more clear and obvious, the utility model is further described in detail below by combining with the drawings and embodiments. It should be understood that the specific embodiments described here are only used to explain the utility model, and are not used to limit the utility model.

[0029] Referring to Figures 1-7The utility model provides a kind of spray structure 100 convenient to maintain provided by the utility model, the spray structure 100 convenient to maintain, install in condenser, including spray subassembly 10, for the fixed component 20 for being fixed in condenser of spray subassembly 10 and the guide component 30 for guiding spray subassembly 10, hollow maintenance platform is provided on condenser;Spray subassembly 10 includes spray pipe 11, spray support 12, multiple setting on the nozzle 13 of spray pipe 11 and multiple setting on spray support 12 for the fixed structure for being fixed on spray support 12 of spray pipe 11, guide component 30 includes guide support 31 and setting on guide support 31 for the guide piece for guiding the spray support 12, push spray support 12, make spray support 12 drive spray pipe 11 along the direction of the direction of the guide component 30 being set and move to the maintenance platform of condenser.The spray structure 100 convenient to maintain provided by the utility model by pushing spray support 12, and the guide piece on guide support 31 is moved to the nozzle of spray pipe 11 fixed on spray support 12 at hollow maintenance platform, can make operating personnel not need to replace in condenser inside, to effectively improve the convenience of operating personnel replacement nozzle on spray pipe 11, and then improve the working efficiency of maintenance operation;In addition, by using fixed component 20, spray subassembly 10 is fixed in condenser, can effectively improve the stability that spray subassembly 10 is fixed in condenser, and realize only need to remove the fixed state between fixed component 20 and spray subassembly 10, i.e. the operation of pushing spray pipe 11 along the direction of the direction of the guide component 30 being set.

[0030] As Figure 1 , Figure 2 and Figure 3 Indicated, guide piece is the guide rail 32 being set on guide support 31, and spray support 12 is limited by the relative position between card embedding structure and guide support 31.In the embodiment provided by the utility model, by pushing spray support 12 and driving spray along the direction of the direction of the guide rail 32 being set and moving, the accuracy of spray subassembly 10 in condenser can be effectively guaranteed, avoids that spray subassembly 10 shakes in the process of moving, causes the abrasion condition of spray subassembly 10 and other components in condenser.In addition, by using card embedding structure to limit the relative position between guide support 31, the relative displacement of spray subassembly 10 in condenser can be effectively limited, avoids that the distance of pushing spray support 12 is too large, leads to the condition that spray subassembly 10 is taken out from condenser.

[0031] As Figure 2 , Figure 3 and Figure 4As shown, the spray bracket 12 of the spray assembly 10 comprises two first brackets 121 arranged transversely and a plurality of second brackets 122 fixed vertically between the first brackets 121, and the plurality of second brackets 122 are each provided with a clamping groove 1221, and the clamping structure is a plurality of clamping pieces 40 fixed on the guide bracket 31 and capable of being embedded in the clamping groove 1221. The clamping piece 40 comprises a fixed segment 41 fixed with the guide bracket 31 and a clamping segment 42 bent upward, and the clamping segment 42 of the clamping piece 40 is embedded in the clamping groove 1221 of the second bracket 122, so that the guide bracket 31 and the spray bracket 12 are clamped and connected. In this embodiment, after the spray bracket 12 is dragged to move the spray pipe 11 along the direction in which the guide rail 32 is arranged to the maintenance platform of the condenser, and the nozzle 13 on the spray pipe 11 is maintained, the spray bracket 12 is pushed inward to drive the spray pipe 11 to move reversely along the direction in which the guide rail 32 is arranged to the condenser, and the clamping segment 42 of the clamping piece 40 on the guide bracket 31 is embedded in the clamping groove 1221 of the second bracket 122 of the spray bracket 12, so that the spray bracket 12 and the guide bracket 31 are clamped and connected, thereby avoiding the relative movement between the spray bracket 12 and the guide bracket 31, effectively limiting the relative displacement of the spray assembly 10 in the condenser, and avoiding the case that the distance of pushing the spray bracket 12 is too large, causing the spray assembly 10 to be pulled out of the condenser. In addition, a plurality of mounting holes are arranged on the fixed segment 41 of the clamping piece 40, and by using bolts, studs and pins and the like locking pieces to pass through the mounting holes on the fixed segment 41 and lock in the guide bracket 31, the stability of the clamping piece 40 fixed on the guide bracket 31 can be effectively ensured.

[0032] As Figure 1 , Figure 3 and Figure 5As shown, the fixing assembly 20 comprises a first fixing seat 21 and a second fixing seat 22 arranged in the condenser, the end of the first support 121 is provided with a fixing hole 1211, the locking member passes through the fixing hole 1211 on the first support 121 and is locked in the first fixing seat 21 and the second fixing seat 22, so that the spraying support 12 is fixed in the condenser. When the nozzle 13 does not need to be maintained, the rear end of the spraying support 12 is locked by the locking member such as a bolt, a stud and a pin, which passes through the fixing hole 1211 on the first support 121 of the spraying support 12 and is locked in the first fixing seat 21 and the second fixing seat 22, and the clamping groove 1221 on the second support 122 between the spraying supports is clamped and connected with the card 40 on the guide support 31, so that the stability of the spraying assembly 10 fixed in the condenser can be effectively ensured, and the spraying support 12 in the condenser is prevented from shaking during spraying. When the nozzle 13 on the spraying pipe 11 needs to be maintained, the locking member passing through the fixing hole 1211 on the first support 121 and locked in the first fixing seat 21 and the second fixing seat 22 is only needed to be removed, and the water pipe joint in the condenser is removed, so that the fixed state of the spraying assembly 10 in the condenser is released, and then the spraying support 12 drives the spraying pipe 11 to move along the direction of the guide rail 32 to the maintenance platform of the condenser, so that the nozzle 13 can be maintained, thereby further improving the convenience of the operator replacing the nozzle on the spraying pipe 11 and improving the working efficiency of the maintenance operation.

[0033] As shown in Figure 3 and Figure 4 , the fixing structure is a clamp 14, the clamp 14 has a through hole 141 for the spraying pipe 11 to pass through, the bottom of the clamp 14 is provided with a fixing table 142 fixed on the second support 122 of the spraying support 12, and the nozzle 13 is threadedly connected with the spraying pipe 11. By passing the spraying pipe 11 through the through hole 141 on the clamp 14, the stability of the spraying pipe 11 embedded in the clamp 14 can be effectively ensured, the convenience of replacing the spraying pipe 11 can be improved, and the stability of the spraying pipe 11 fixed on the spraying support 12 can be effectively ensured by using the bolt, the stud and the pin to pass through the fixing table 142 of the clamp 14 and be locked in the second support 122 of the spraying support 12, so that the stability of the spraying pipe 11 driven by the spraying support 12 to move in the condenser is improved. In addition, by threadedly connecting the nozzle 13 with the spraying pipe 11, the convenience of the operator replacing and maintaining the nozzle 13 can be further improved, thereby further improving the operation efficiency of the user using the spraying structure 100 convenient for maintenance.

[0034] As shown in Figures 1-3As shown in the embodiment, the spray pipe 11 is a C-shaped spray pipe, and is fixed to the spray support 12 through the clamp 14. By passing the C-shaped spray pipe through the through hole 141 on the clamp 14, the stability of the C-shaped spray pipe embedded in the clamp 14 can be effectively ensured, and the convenience of the replacement operation of the C-shaped spray pipe can be improved. At the same time, by using bolts, studs, pins and other locking members to pass through the fixing table 142 of the clamp 14 and lock in the spray support 12, the stability of the C-shaped spray pipe fixed to the spray support 12 can be effectively ensured, thereby improving the stability of the C-shaped spray pipe moving in the condenser driven by the spray support 12.

[0035] As shown in the embodiment, Figure 6 In other embodiments, the spray support 12 of the spray assembly 10 includes a plurality of vertically arranged third supports 123, and the spray pipe 11 is fixed to the third support 123 through the clamp 14. The end of the third support 123 is also provided with a fixing hole 1211. By passing the rear end of the spray support 12 through the fixing hole 1211 on the three supports of the spray support 12 and locking it in the first and second fixing seats 21 and 22, and at the same time, the clamping groove 1221 on the second support 122 of the spray support is clamped and connected with the clamping plate 40 on the guide support 31, the operation of installing the spray assembly 10 in the condenser can be completed. When it is necessary to maintain the nozzle 13 on the spray pipe 11, it is only necessary to remove the locking members passing through the fixing hole 1211 on the first support 121 and locking in the first and second fixing seats 21 and 22, and to remove the water pipe joint in the condenser, so as to realize the release of the fixed state of the spray assembly 10 in the condenser.

[0036] As shown in the embodiment, Figure 7 In other embodiments, the spray pipe 11 is an S-shaped spray pipe, and is fixed to the spray support 12 through the clamp 14. The stability of the S-shaped spray pipe embedded in the clamp 14 can be effectively ensured, and the convenience of the replacement operation of the S-shaped spray pipe can be improved. At the same time, by using bolts, studs, pins and other locking members to pass through the fixing table 142 of the clamp 14 and lock in the spray support 12, the stability of the S-shaped spray pipe fixed to the spray support 12 can be effectively ensured, thereby improving the stability of the S-shaped spray pipe moving in the condenser driven by the spray support 12.

[0037] The above is only a preferred embodiment of the present application, and is not intended to limit the present application. Any modification, equivalent replacement and improvement made within the spirit and principle of the present application shall be included in the protection scope of the present application.

Claims

1. A spray structure for facilitating maintenance, installed in a condenser, characterized in that, The utility model provides a kind of spray assembly (10), the fixing assembly (20) for fixing the spray assembly (10) in the condenser and the guide assembly (30) for guiding the spray assembly (10), hollow maintenance platform is provided on the condenser; The spray assembly (10) includes a spray pipe (11), a spray bracket (12), a plurality of nozzles (13) disposed on the spray pipe (11), and a plurality of fixing structures disposed on the spray bracket (12) for fixing the spray pipe (11) to the spray bracket (12), the guide assembly (30) includes a guide bracket (31) and a guide piece disposed on the guide bracket (31) for guiding the spray bracket (12), the spray bracket (12) is pushed to move the spray pipe (11) along the direction of the guide assembly to the maintenance platform of the condenser.

2. A spray structure for facilitating maintenance as claimed in claim 1, wherein, The guide piece is a guide rail (32) disposed on the guide bracket (31), and the spray bracket (12) is limited in displacement between the guide bracket (31) by a clamping structure.

3. A spray structure for facilitating maintenance as claimed in claim 2 wherein, The spray bracket (12) of the spray assembly (10) includes two first brackets (121) disposed transversely and a plurality of second brackets (122) vertically fixed between the first brackets (121), each of the plurality of second brackets (122) is provided with a clamping groove (1221), and the clamping structure is a plurality of clamping pieces (40) fixed on the guide bracket (31) and capable of being embedded in the clamping groove (1221).

4. A spray structure for facilitating maintenance as claimed in claim 3 wherein, The clamping piece (40) includes a fixed segment (41) fixed to the guide bracket (31) and a clamping segment (42) bent upward, the clamping segment (42) of the clamping piece (40) is embedded in the clamping groove (1221) of the second bracket (122), so that the guide bracket (31) is clamped and connected with the spray bracket (12).

5. A spray structure for facilitating maintenance as claimed in claim 4 wherein, The fixing assembly (20) includes a first fixing seat (21) and a second fixing seat (22) disposed in the condenser, the end of the first bracket (121) is provided with a fixing hole (1211), a locking piece passes through the fixing hole (1211) on the first bracket (121) and is locked in the first fixing seat (21) and the second fixing seat (22), so that the spray bracket (12) is fixed in the condenser.

6. A spray structure for facilitating maintenance as defined in claim 1, wherein The fixing structure is a clamp (14), the clamp (14) has a through hole (141) for the spray pipe (11) to pass through, and the bottom of the clamp (14) is provided with a fixing table (142) fixed to the second bracket (122) of the spray bracket (12).

7. A spray structure for facilitating maintenance as defined in claim 1, wherein The nozzle (13) is threadedly connected with the spray pipe (11).

8. A spray structure for facilitating maintenance as defined in claim 6, wherein The spray pipe (11) is a C-shaped spray pipe and is fixed to the spray bracket (12) by the clamp (14).

9. A spray structure for facilitating maintenance as defined in claim 6, wherein The spray support (12) of the spray assembly (10) comprises a plurality of third supports (123) arranged vertically, and the spray pipe (11) is fixed to the third supports (123) through the clamps (14).

10. A spray structure for facilitating maintenance as defined in claim 6, wherein The spray pipe (11) is an S-shaped spray pipe and is fixed to the spray support (12) through the clamps (14).

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