Quick dismounting structure of filler plate for mixed-flow closed cooling tower

Abstract

The utility model discloses a quick dismounting structure of a filler plate for a mixed-flow closed cooling tower, which belongs to the technical field of mixed-flow closed cooling towers and comprises a mixed-flow closed cooling tower body, a guide rail is fixedly connected to the outside of the mixed-flow closed cooling tower body, a sleeve shell is slidably mounted on the guide rail, and the filler plate is fixedly connected with the sleeve shell. A guardrail is connected to the lower portion of the mixed-flow closed cooling tower body in a swinging mode, a support is rotationally connected to the middle of the guardrail, a threaded seat is fixedly connected to the lower portion of the support, bolts act on the support upwards, the support acts on the guardrail upwards, the guardrail is kept in a horizontal posture, and then one end of a filler plate is erected on the guardrail. Pushing into the mixed flow closed cooling tower body along the guardrail; after the filler plate is installed, the sleeve shell is pulled upwards, then the guardrail is closed, the sleeve shell is pushed downwards, the guardrail is sleeved with the sleeve shell, and the guardrail is kept in a closed state; compared with a conventional mixed-flow closed cooling tower, the installation speed of the filler plate is increased.

Description

TECHNICAL FIELD

[0001] The utility model belongs to the technical field of mixed flow closed cooling tower, especially relates to a mixed flow closed cooling tower is with quick dismounting structure of filler plate. BACKGROUND

[0002] Cooling tower is the water as circulating coolant, from a system absorbs heat and discharges to the atmosphere, to reduce water temperature device, its cold is the use of water and air flow contact after cold and hot exchange produces steam, steam volatilization takes away heat reaches the evaporation heat dissipation, convection heat transfer and radiation heat transfer etc. Principle to scatter the excess heat produced in industry or refrigeration air conditioning to reduce water temperature evaporative heat dissipation device, to ensure the normal operation of the system, the device is generally barrel-shaped, hence the name cooling tower.

[0003] Because mixed flow closed cooling tower replaces the filler plate, needs to borrow the screwdriver or spanner to take down the screw, and the screw is equipped with a plurality, sequentially dismounts and compares waste time, puts the filler plate into the cooling tower, inserts the time and lacks the correction guide mechanism, aims at also more slowly, thereby causes the conventional mixed flow closed cooling tower to dismount the filler plate and compares the slow problem of slow.

[0004] Therefore, we propose a mixed flow closed cooling tower is with quick dismounting structure of filler plate to solve the above problems. INVENTION CONTENTS

[0005] The utility model discloses a kind of mixed flow closed cooling tower is with quick dismounting structure of filler plate to solve the problem that the conventional mixed flow closed cooling tower dismounts filler plate and is slow.

[0006] To achieve the above object, the utility model adopts the following technical scheme:

[0007] A kind of mixed flow closed cooling tower is with quick dismounting structure of filler plate, including mixed flow closed cooling tower body, the outside of the mixed flow closed cooling tower body is fixedly connected with guide rail, the guide rail is slidably installed with shell, the lower part of the mixed flow closed cooling tower body is swingedly connected with guardrail, the middle part of the guardrail is rotatably connected with support, the lower part of the support is fixedly connected with threaded seat, the threaded seat is screw-threaded installed with bolt, the lower part of the shell is matched with guardrail sleeve connection.After the guardrail is unfolded downwards, the support is unfolded outward, the bolt is screwed downwards, the bolt is supported on ground, the support is upwardly acted on the bolt, the guardrail is upwardly acted on the support, the guardrail keeps horizontal posture, one end of the filler plate is placed on the guardrail, and is pushed into the mixed flow closed cooling tower body along the guardrail;After the filler plate is installed, the shell is pulled upwards, the guardrail is closed, the shell is pushed downwards, the shell is sleeved on the guardrail, and the guardrail keeps closed state;Compared with conventional mixed flow closed cooling tower, the installation speed of the filler plate is improved.

[0008] Preferably, the guardrail comprises a first rotating shaft, an outer part of the first rotating shaft is fixedly connected with a blocking frame, the blocking frame and the first rotating shaft are fixedly connected with a guide strip, and an end of the blocking frame away from the first rotating shaft is fixedly connected with an insertion strip; the first rotating shaft is rotatably installed at the lower part of the closed cooling tower body.

[0009] Preferably, the support comprises a second rotating shaft and a supporting rod, the supporting rod is fixedly connected to the lower end of the second rotating shaft in a symmetrical manner; and the second rotating shaft is rotatably installed at the middle part of the blocking frame.

[0010] Preferably, the threaded seat comprises a connecting rod and a threaded sleeve, the threaded sleeve is fixedly connected to the middle part of the connecting rod; and the connecting rod is fixedly connected to the lower part of the supporting rod.

[0011] Preferably, the bolt comprises a threaded rod, a knob and a supporting block, the threaded rod is threadedly installed in the threaded sleeve, the lower end of the knob is fixedly connected to the upper end of the threaded rod, and the upper end of the supporting block is fixedly connected to the lower end of the threaded rod.

[0012] Preferably, the guide rail comprises a fixed block and a guide column, the fixed block is fixedly connected to the two ends of the guide column; and the fixed block is fixedly connected to the closed cooling tower body.

[0013] Preferably, the sleeve comprises a sleeve body and an operating knob, the operating knob is fixedly connected to the middle part of the sleeve body; the side part of the sleeve body is slidably sleeved on the guide column, and the lower part of the sleeve body is sleeved and matched with the insertion strip.

[0014] In summary, the technical effects and advantages of the utility model are as follows:

[0015] 1. After the guardrail is unfolded downward, the support is unfolded outward, the bolt is screwed downward, the bolt is supported on the ground, the bolt acts upward on the support, the support acts upward on the guardrail, the guardrail keeps a horizontal posture, one end of the filler plate is placed on the guardrail and is pushed into the closed-circuit cooling tower body along the guardrail; after the filler plate is installed, the sleeve is pulled upward, the guardrail is closed, the sleeve is pushed downward, the sleeve is sleeved on the guardrail, the guardrail keeps a closed state; compared with the conventional closed-circuit cooling tower, the installation speed of the filler plate is improved.

[0016] 2. The target filler plate is guided to slide into the closed-circuit cooling tower body by the blocking frame and the guide strip; the blocking frame is turned upward, the insertion strip is turned to the lower side of the sleeve, the sleeve is sleeved on the insertion strip, the filler plate is guided and sealed in the closed-circuit cooling tower body.

[0017] 3. When the guardrail is unfolded, the support rod is unfolded downward, when the guardrail is folded, the support rod is kept in a folded state by the elastic force of the support rod, the support is unfolded and automatically folded.

[0018] 4. The knob is screwed to drive the threaded rod to rotate, the threaded rod is spirally raised or lowered in the threaded sleeve, the threaded rod drives the supporting block to be raised or lowered, the supporting height of the threaded seat is adjusted.

[0019] 5. When the guardrail is closed, the operating knob is lifted upward, the operating knob opens the sleeve body upward, after the guardrail is completely closed, the operating knob is pushed downward, the operating knob acts downward on the sleeve body, the sleeve body is sleeved on the insertion strip, the guardrail is locked. BRIEF DESCRIPTION OF DRAWINGS

[0020] Figure 1 It is the whole structure schematic view of the utility model;

[0021] Figure 2 It is the guardrail structure schematic view of the utility model;

[0022] Figure 3 It is the support structure schematic view of the utility model;

[0023] Figure 4 It is the threaded seat structure schematic view of the utility model;

[0024] Figure 5 It is the bolt structure schematic view of the utility model;

[0025] Figure 6 It is the guide rail structure schematic view of the utility model;

[0026] Figure 7 It is the sleeve structure schematic view of the utility model.

[0027] In the figure: 1, the mixed flow closed cooling tower body; 2, guardrail; 3, support; 4, threaded seat; 5, bolt; 6, guide rail; 7, cover shell; 21, the first rotating shaft; 22, blocking frame; 23, guide strip; 24, plug-in strip; 31, the second rotating shaft; 32, support rod; 41, connecting rod; 42, threaded sleeve; 51, threaded rod; 52, knob; 53, support block; 61, guide column; 62, fixed block; 71, sleeve body; 72, operating knob. DETAILED DESCRIPTION

[0028] The technical solutions in the utility model embodiments will be clearly and completely described below with reference to the drawings in the utility model embodiments. Obviously, the described embodiments are only part of the embodiments of the utility model, not all the embodiments.

[0029] Referring to Figure 1 , a mixed flow closed cooling tower filler plate quick disassembly structure, including mixed flow closed cooling tower body 1, mixed flow closed cooling tower body 1 The outside is fixedly connected with guide rail 6, guide rail 6 is slidably installed with cover shell 7, the lower part of mixed flow closed cooling tower body 1 Swing connection has guardrail 2, the middle part of guardrail 2 is rotatably connected with support 3, the lower part of support 3 is fixedly connected with threaded seat 4, threaded seat 4 is screwedly installed with bolt 5, the lower part of cover shell 7 is matched with guardrail 2 sleeve.

[0030] Referring to Figure 1 and 2 , guardrail 2 includes the first rotating shaft 21, the outside of the first rotating shaft 21 is fixedly connected with the blocking frame 22, the blocking frame 22 and the first rotating shaft 21 between fixedly connected with guide strip 23, the end of blocking frame 22 away from the first rotating shaft 21 is fixedly connected with plug-in strip 24;The first rotating shaft 21 is rotatably installed at the lower part of mixed flow closed cooling tower body 1. The target filler plate is guided to slide to mixed flow closed cooling tower body 1 by blocking frame 22 and guide strip 23;The blocking frame 22 is turned up, and the plug-in strip 24 is turned up to the lower side of the cover shell 7, and then the cover shell 7 is sleeved on the plug-in strip 24.

[0031] Referring to Figure 1 , 2 and 3, support 3 includes the second rotating shaft 31 and support rod 32, support rod 32 is fixedly connected to the lower end of the second rotating shaft 31;The second rotating shaft 31 is rotatably installed in the middle part of the blocking frame 22. When the guardrail 2 is unfolded, the support rod 32 is unfolded downward, and when the guardrail 2 is folded, the support rod 32 is kept in the folded state by the elastic force of the support rod 32 itself.

[0032] Referring to Figure 1 , 3 and 4, threaded seat 4 includes connecting rod 41 and threaded sleeve 42, threaded sleeve 42 is fixedly connected to the middle part of connecting rod 41;Connecting rod 41 is fixedly connected to the lower part of support rod 32. The threaded sleeve 42 guides the bolt 5 to spiral up or down.

[0033] Referring to Figure 1 , 4 and 5, the bolt 5 comprises a threaded rod 51, a knob 52 and a supporting block 53, the threaded rod 51 is screwed in the threaded sleeve 42, the lower end of the knob 52 is fixedly connected to the upper end of the threaded rod 51, and the upper end of the supporting block 53 is fixedly connected to the lower end of the threaded rod 51. Rotating the knob 52 drives the threaded rod 51 to rotate, so that the threaded rod 51 rises or falls along the threaded sleeve 42, and the supporting block 53 is driven to rise or fall by the threaded rod 51.

[0034] Referring to Figure 1 , 6 , the guide rail 6 comprises a fixed block 62 and a guide column 61, the fixed block 62 is fixedly connected to both ends of the guide column 61; the fixed block 62 is fixedly connected to the closed-circuit cooling tower body 1. The guide column 61 is used to guide the sliding of the sleeve 7.

[0035] Referring to Figure 1 , 2 , 6 and 7, the sleeve 7 comprises a sleeve body 71 and an operating knob 72, the operating knob 72 is fixedly connected to the middle part of the sleeve body 71; the side part of the sleeve body 71 is sleeved on the guide column 61, and the lower part of the sleeve body 71 is matched with the insertion strip 24. When the guardrail 2 is closed, the operating knob 72 is lifted upwards to open the sleeve body 71 upwards, and after the guardrail 2 is completely closed, the operating knob 72 is pushed downwards to act on the sleeve body 71, so that the sleeve body 71 is sleeved on the insertion strip 24.

[0036] Working principle: after the guardrail 2 is unfolded downwards, the support 3 is unfolded outwards, the bolt 5 is screwed downwards, so that the bolt 5 is supported on the ground, the support 3 is acted on upwards by the bolt 5, the support 3 is acted on upwards by the guardrail 2, the guardrail 2 is kept in a horizontal posture, one end of the filler plate is placed on the guardrail 2 and pushed into the closed-circuit cooling tower body 1 along the guardrail 2; after the filler plate is installed, the sleeve 7 is pulled upwards, the guardrail 2 is closed, and the sleeve 7 is sleeved on the guardrail 2 by pushing the sleeve 7 downwards, so that the guardrail 2 is kept in a closed state.

[0037] The above is only a preferred specific implementation of the utility model, but the protection scope of the utility model is not limited to this, any skilled person in the art can make equivalent replacement or change according to the technical scheme and the utility model concept of the utility model within the technical range disclosed by the utility model, which should be covered in the protection scope of the utility model.

[0038] In the description, the existing technology known by the skilled person in the art and not changed is simply mentioned and the application direction is combined with the utility model to form a complete technology; the well-known technology of the skilled person in the art is used to avoid excessive popularization, which is used to assist the skilled person in the art to quickly understand the main content of the utility model.

Claims

1. A quick dismounting structure for a packing plate of a hybrid closed cooling tower, comprising a hybrid closed cooling tower body (1), characterized in that: The mixed flow closed cooling tower body (1) is externally fixedly connected with a guide rail (6), the guide rail (6) is slidably provided with a sleeve shell (7), the lower part of the mixed flow closed cooling tower body (1) is swingably connected with a guardrail (2), the middle part of the guardrail (2) is rotatably connected with a support (3), the lower part of the support (3) is fixedly connected with a threaded seat (4), the threaded seat (4) is internally threadedly provided with a bolt (5), and the lower part of the sleeve shell (7) is sleeved and matched with the guardrail (2).

2. The quick dismounting structure of the packing plate for the mixed flow closed cooling tower according to claim 1, characterized in that: The guardrail (2) comprises a first rotating shaft (21), the outer part of the first rotating shaft (21) is fixedly connected with a blocking frame (22), the blocking frame (22) and the first rotating shaft (21) are fixedly connected with a guide strip (23), and one end of the blocking frame (22) away from the first rotating shaft (21) is fixedly connected with an insertion strip (24); the first rotating shaft (21) is rotatably arranged at the lower part of the mixed flow closed cooling tower body (1).

3. The quick dismounting structure of the packing plate for the mixed flow closed cooling tower according to claim 2, characterized in that: The support (3) comprises a second rotating shaft (31) and a supporting rod (32), the supporting rod (32) is symmetrically fixedly connected to the lower end of the second rotating shaft (31); and the second rotating shaft (31) is rotatably arranged at the middle part of the blocking frame (22).

4. The quick dismounting structure of the packing plate for the mixed flow closed cooling tower according to claim 3, characterized in that: The threaded seat (4) comprises a connecting rod (41) and a threaded sleeve (42), the threaded sleeve (42) is fixedly connected to the middle part of the connecting rod (41); and the connecting rod (41) is fixedly connected to the lower part of the supporting rod (32).

5. The quick dismounting structure of the packing plate for the mixed flow closed cooling tower according to claim 4, characterized in that: The bolt (5) comprises a threaded rod (51), a knob (52) and a supporting block (53), the threaded rod (51) is threadedly arranged in the threaded sleeve (42), the lower end of the knob (52) is fixedly connected to the upper end of the threaded rod (51), and the upper end of the supporting block (53) is fixedly connected to the lower end of the threaded rod (51).

6. The quick dismounting structure of the packing plate for the mixed flow closed cooling tower according to claim 2, characterized in that: The guide rail (6) comprises a fixed block (62) and a guide column (61), the fixed block (62) is fixedly connected to the two ends of the guide column (61); and the fixed block (62) is fixedly connected with the mixed flow closed cooling tower body (1).

7. The quick dismounting structure of the packing plate for the mixed flow closed cooling tower according to claim 6, characterized in that: The sleeve shell (7) comprises a sleeve body (71) and an operation knob (72), the operation knob (72) is fixedly connected to the middle part of the sleeve body (71); the side part of the sleeve body (71) is slidably sleeved outside the guide column (61), and the lower part of the sleeve body (71) is sleeved and matched with the insertion strip (24).

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