A water collecting tank for a closed cooling tower

Abstract

The utility model discloses a water collecting box for a closed cooling tower, which belongs to the technical field of cooling towers, and includes an equipment body, on which an unfolding mechanism is installed, and on which a locking mechanism is installed; the unfolding mechanism includes a folding component and a sliding component, and the folding component is connected to the sliding component, which is connected to the equipment body, and the sliding component is connected to the locking mechanism. In the above manner, the folding components are folded together for easy transportation, and if the transportation is completed, the folding components are unfolded under the action of the sliding components, and the folding components are fixed by the locking mechanism, and then the gap of the folding components is welded and the water collecting box can be put into use. This structure is used to achieve the functions of small size of the water collecting box, convenient transportation, simple structure, and easy use.

Description

Technical Field

[0001] The utility model relates to the technical field of cooling towers, in particular to a water collecting box for a closed cooling tower. Background Art

[0002] The water collecting pan of the cooling tower is made of carbon steel. Due to the large size of the water collecting tank, it is not convenient to transport. The traditional cooling tower is particularly labor-intensive and material-intensive during transportation, resulting in a waste of resources. In addition, special attention should be paid to the safety of the cooling tower water collecting tank during transportation. Now, a spliced ​​water tank is needed to ensure convenient transportation while facilitating welding.

[0003] For example, Chinese patent CN213112794U discloses a water collecting tank with a water purification function for a closed cooling tower, including a box body, a box cover, a fixed pipe, a plug-in pipe, a fixed block, a magnesium rod, a sealing ring, an end cover, a limit block, a first filter screen, a water outlet pipe, a water inlet pipe, a water inlet valve, a fixed plate, a mounting plate, a top plate and a second filter screen.

[0004] However, the technology has the following problems: the bulky structure is inconvenient to transport, and the structure is inconvenient to assemble after transportation.

[0005] Based on this, the utility model designs a water collecting box for a closed cooling tower to solve the above problems. Utility Model Content

[0006] In view of the above-mentioned shortcomings of the prior art, the utility model provides a water collecting box for a closed cooling tower.

[0007] In order to achieve the above objectives, the present invention is implemented through the following technical solutions:

[0008] A water collecting box for a closed cooling tower comprises a device body, an expansion mechanism is installed on the device body, and a locking mechanism is installed on the expansion mechanism;

[0009] The unfolding mechanism comprises a folding assembly and a sliding assembly, wherein the folding assembly is connected to the sliding assembly, the folding assembly is connected to the device body, and the sliding assembly is connected to the locking mechanism.

[0010] Furthermore, the device body includes a fixing column, and the fixing column is connected to the folding assembly.

[0011] Furthermore, the folding assembly includes a movable box, an intermediate box and a fixed box. The intermediate boxes are provided with multiple boxes from top to bottom and are slidably connected to adjacent boxes. The movable box is slidably connected to the first intermediate box from top to bottom, and the last intermediate box from top to bottom is slidably connected to the fixed box. The movable box, the intermediate box and the fixed box are all connected to the sliding assembly, and the movable box and the fixed box are all connected to the locking mechanism.

[0012] Furthermore, the fixed box is fixedly connected to the fixed column, and the intermediate box and the movable box are both slidably connected to the fixed column.

[0013] Furthermore, the sliding assembly includes a sliding groove and a sliding column; the sliding groove is slidably connected to the sliding column.

[0014] Furthermore, the slide grooves are provided in plurality and are respectively opened on the outer side walls of the movable box and the plurality of intermediate boxes, and the slide posts are provided in plurality and are respectively fixedly connected to the inner side walls of the plurality of intermediate boxes and the fixed box.

[0015] Furthermore, the locking mechanism includes a fixed lock, a fixed seat, a sleeve, a spring and a lock. The fixed lock is fixedly connected to the left side wall of the fixed box, the fixed seat is fixedly installed on the inner wall of the right end of the mobile box, the sleeve is fixedly installed on the fixed seat, one end of the spring is fixedly installed on the bottom of the sleeve, the other end of the spring is fixedly connected to the lock, and the sleeve is slidably connected to the lock.

[0016] Furthermore, the sleeve, spring and lock are each provided with two and are respectively located on the upper and lower sides of the fixing base, and the fixing lock head is clamped with the two locks.

[0017] Furthermore, the fixed lock head, the fixed seat, the sleeve, the spring and the lock buckle are arranged in three groups at equal intervals and arranged in sequence from top to bottom.

[0018] The utility model has the following technical effects:

[0019] When the utility model is in use, the folding components are folded together for easy transportation. After the transportation is completed, the folding components are unfolded under the action of the sliding components, and the folding components are fixed by the locking mechanism. Then, the gaps of the folding components are welded and the utility model can be put into use. This structure realizes the functions of small size of the water collecting tank, convenient transportation, simple structure and easy use. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] In order to more clearly illustrate the embodiments of the utility model or the technical solutions in the prior art, the drawings required for use in the embodiments or the prior art descriptions are briefly introduced below. Obviously, the drawings described below are only some embodiments of the utility model, and for ordinary technicians in this field, other drawings can be obtained based on these drawings without creative work.

[0021] Figure 1 The utility model is a three-dimensional water collecting tank for a closed cooling tower Figure 1 ;

[0022] Figure 2 It is a front view of a water collecting box for a closed cooling tower of the utility model;

[0023] Figure 3 The utility model is a three-dimensional water collecting tank for a closed cooling tower Figure 2 ;

[0024] Figure 4 It is a schematic diagram of the connection between the boxes of the utility model;

[0025] Figure 5 It is a folded three-dimensional diagram of a water collecting box for a closed cooling tower of the utility model;

[0026] Figure 6 for Figure 5 The enlarged view of point A in the middle;

[0027] Figure 7 for Figure 5 Enlarged view of point B in the middle.

[0028] The numbers in the figure represent:

[0029] 1. Equipment body; 11. Fixed column; 2. Unfolding mechanism; 21. Folding assembly; 211. Moving box; 212. Intermediate box; 213. Fixed box; 22. Sliding assembly; 221. Slide groove; 222. Sliding column; 3. Locking mechanism; 31. Fixed lock head; 32. Fixed seat; 33. Sleeve; 34. Spring; 35. Lock. DETAILED DESCRIPTION

[0030] In order to make the purpose, technical solution and advantages of the embodiment of the utility model clearer, the technical solution in the embodiment of the utility model will be clearly and completely described below in conjunction with the drawings in the embodiment of the utility model. Obviously, the described embodiment is a part of the embodiment of the utility model, not all of the embodiments. Based on the embodiment of the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0031] The utility model is further described below in conjunction with embodiments.

[0032] The terms “left”, “right”, “front”, “back”, “up” and “down” mentioned in the following description are oriented in the viewing direction of the front view.

[0033] Example 1

[0034] Please refer to the instruction manual Figure 1-7 , a water collecting box for a closed cooling tower, comprising a device body 1, on which a deployment mechanism 2 is installed, and on which a locking mechanism 3 is installed;

[0035] The unfolding mechanism 2 includes a folding component 21 and a sliding component 22 . The folding component 21 is connected to the sliding component 22 . The folding component 21 is connected to the device body 1 , and the sliding component 22 is connected to the locking mechanism 3 .

[0036] When the utility model is in use, the folding component 21 is folded together for easy transportation. If the transportation is completed, the folding component 21 is unfolded under the action of the sliding component 22, and the folding component 21 is fixed by the locking mechanism 3. Then, the gap of the folding component 21 is welded and it can be put into use. This structure is used to achieve the functions of small size of the water collecting tank, convenient transportation, simple structure and easy use.

[0037] Example 2

[0038] like Figure 1-7 As shown, as a preferred embodiment of the present utility model, the device body 1 includes a fixing column 11 , and the fixing column 11 is connected to the folding assembly 21 .

[0039] The folding assembly 21 includes a movable box 211, an intermediate box 212 and a fixed box 213. The intermediate boxes 212 are provided with multiple ones from top to bottom and are slidably connected between adjacent ones. The movable box 211 is slidably connected to the first intermediate box 212 from top to bottom, and the last intermediate box 212 from top to bottom is slidably connected to the fixed box 213. The movable box 211, the intermediate box 212 and the fixed box 213 are all connected to the sliding assembly 22, and the movable box 211 and the fixed box 213 are all connected to the locking mechanism 3.

[0040] The fixed box 213 is fixedly connected to the fixed column 11 , and the intermediate box 212 and the movable box 211 are both slidably connected to the fixed column 11 .

[0041] The sliding assembly 22 includes a sliding groove 221 and a sliding post 222 ; the sliding groove 221 is slidably connected to the sliding post 222 .

[0042] The slide grooves 221 are provided in plurality and are respectively opened on the outer side walls of the movable box 211 and the middle boxes 212 . The slide posts 222 are provided in plurality and are respectively fixedly connected to the inner side walls of the middle boxes 212 and the fixed box 213 .

[0043] When the utility model is in use, the movable box 211 is pulled to rotate around the fixed column 11, and the slide groove 221 on the movable box 211 moves accordingly, and the slide groove 221 slides with the slide column 222 on the first intermediate box 212 from top to bottom, and the slide column 222 slides from one end of the slide groove 221 to the other end of the slide groove 221, and the slide groove 221 drives the slide column 222 to move together, and the first intermediate box 212 from top to bottom moves accordingly. The principle is the same as above, and multiple intermediate boxes 212 move accordingly until the movable box 211 contacts the fixed box 213, and the entire box is fully unfolded, and then fixed by the locking mechanism 3.

[0044] Example 3

[0045] like Figure 1-7 As shown, as a preferred embodiment of the utility model, the locking mechanism 3 includes a fixed lock head 31, a fixed seat 32, a sleeve 33, a spring 34 and a lock buckle 35, the fixed lock head 31 is fixedly connected to the left side wall of the fixed box 213, the fixed seat 32 is fixedly installed on the inner wall of the right end of the mobile box 211, the sleeve 33 is fixedly installed on the fixed seat 32, one end of the spring 34 is fixedly installed on the bottom of the sleeve 33, the other end of the spring 34 is fixedly connected to the lock buckle 35, and the sleeve 33 is slidably connected to the lock buckle 35.

[0046] The sleeve 33 , the spring 34 , and the lock buckle 35 are each provided with two and are respectively located at the upper and lower sides of the fixing seat 32 , and the fixing lock head 31 is engaged with the two lock buckles 35 .

[0047] The fixed lock head 31 , the fixed seat 32 , the sleeve 33 , the spring 34 , and the lock buckle 35 are arranged in three groups at equal intervals and arranged in sequence from top to bottom.

[0048] When the utility model is in use, after the mobile box 211, the intermediate box 212, and the fixed box 213 are unfolded, the fixed lock 31 on the fixed box 213 is engaged with the two lock buckles 35 on the mobile box 211. Under the action of the spring 34, the fixed lock 31 is firmly clamped by the two lock buckles 35. Then, the gaps where the boxes are connected are welded, and the gaps where the boxes and the fixed columns 11 slide are also welded, so as to realize the function of unfolding and fixing the boxes.

[0049] The above embodiments are only used to illustrate the technical solutions of the present invention, rather than to limit it. Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art should understand that the technical solutions described in the aforementioned embodiments may still be modified, or some of the technical features may be replaced by equivalents. Such modifications or replacements will not cause the essence of the corresponding technical solutions to deviate from the spirit and scope of the technical solutions of the embodiments of the present invention.

Claims

1. A water collecting tank for a closed cooling tower, comprising a device body (1), characterized in that: The device body (1) is provided with an unfolding mechanism (2), and the unfolding mechanism (2) is provided with a locking mechanism (3); The unfolding mechanism (2) comprises a folding component (21) and a sliding component (22), wherein the folding component (21) is connected to the sliding component (22), the folding component (21) is connected to the device body (1), and the sliding component (22) is connected to the locking mechanism (3).

2. The water collecting tank for a closed cooling tower according to claim 1, characterized in that: The device body (1) comprises a fixing column (11), and the fixing column (11) is connected to a folding assembly (21).

3. The water collecting tank for a closed cooling tower according to claim 2, characterized in that: The folding assembly (21) comprises a movable box (211), an intermediate box (212) and a fixed box (213); the intermediate boxes (212) are provided with a plurality of boxes from top to bottom and are slidably connected to each other; the movable box (211) is slidably connected to the first intermediate box (212) from top to bottom; the last intermediate box (212) from top to bottom is slidably connected to the fixed box (213); the movable box (211), the intermediate box (212) and the fixed box (213) are all connected to the sliding assembly (22); and the movable box (211) and the fixed box (213) are all connected to the locking mechanism (3).

4. The water collecting tank for a closed cooling tower according to claim 3, characterized in that: The fixed box (213) is fixedly connected to the fixed column (11), and the intermediate box (212) and the movable box (211) are both slidably connected to the fixed column (11).

5. The water collecting tank for a closed cooling tower according to claim 4, characterized in that: The sliding assembly (22) comprises a sliding groove (221) and a sliding column (222); the sliding groove (221) is slidably connected to the sliding column (222).

6. The water collecting tank for a closed cooling tower according to claim 5, characterized in that: The slide grooves (221) are provided in plurality and are respectively opened on the outer side walls of the movable box body (211) and the plurality of intermediate boxes (212); the slide columns (222) are provided in plurality and are respectively fixedly connected to the inner side walls of the plurality of intermediate boxes (212) and the fixed box body (213).

7. The water collecting tank for a closed cooling tower according to claim 6, characterized in that: The locking mechanism (3) comprises a fixed lock (31), a fixed seat (32), a sleeve (33), a spring (34) and a lock (35); the fixed lock (31) is fixedly connected to the left side wall of the fixed box (213); the fixed seat (32) is fixedly installed on the inner side wall of the right end of the movable box (211); the sleeve (33) is fixedly installed on the fixed seat (32); one end of the spring (34) is fixedly installed on the bottom of the sleeve (33); the other end of the spring (34) is fixedly connected to the lock (35); and the fixed lock (31) is slidably connected to the lock (35).

8. The water collecting tank for a closed cooling tower according to claim 7, characterized in that: The sleeve (33), spring (34) and lock buckle (35) are each provided with two and are respectively located at the upper and lower sides of the fixing seat (32), and the fixing lock head (31) is clamped with the two lock buckles (35).

9. The water collecting tank for a closed cooling tower according to claim 8, characterized in that: The fixed lock head (31), the fixed seat (32), the sleeve (33), the spring (34), and the lock buckle (35) are arranged in three groups at equal intervals and arranged in sequence from top to bottom.

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