CN220959783U - Lifting cooling tower shell - Google Patents

Abstract

The application relates to the technical field of cooling towers, in particular to a lifting cooling tower shell. It contains first casing and second casing, and second casing fixed connection is provided with strutting arrangement directly over first casing between first casing and the second casing, and strutting arrangement includes four first support columns and a plurality of second support columns, and four first support columns distribute in the corner of first casing and second casing, and the hypomere and the first casing of first support column link firmly, and the upper segment and the second casing bolted connection of first support column, the upper segment of second support column along first support column and second support column. The second support columns are uniformly distributed between the first side plate and the second side plate, the lower sections of the second support columns are fixedly connected with the first shell, and the upper sections of the second support columns are connected with the second shell through bolts. The second shell is connected with the upper sections of the first support column and the second support column in a sliding manner. The two layers of shells are connected by the supporting device, and the lifting of the second shell is realized through the adjusting bolts. In the process of transporting the cooling tower, the height between the compression layers can be reduced, so that the occupied space of the whole cooling tower shell is reduced, and the transportation cost is reduced.

Description

Lifting cooling tower shell

Technical Field

The application relates to the technical field of cooling towers, in particular to a lifting cooling tower shell.

Background

A cooling tower is a device that uses a medium as a circulating coolant to absorb heat from the system to reduce the temperature of the medium to be treated. The heat exchange is carried out after the water is in flowing contact with the air to generate steam, and the steam volatilizes to take away heat to reach the principles of evaporation heat dissipation, convection heat transfer, radiation heat transfer and the like to dissipate waste heat generated in industry or refrigeration air conditioner so as to reduce the temperature of a medium to be treated, thereby ensuring the normal operation of the system.

The traditional cooling tower shell is generally integrated and consists of a plurality of brackets and supporting plates, however, a frame consisting of the brackets is fixed, and when the cooling tower is transported, the whole tower needs to be transported and moved, and a large transportation space is needed. However, the transportation of cooling towers usually requires the use of containers, which have a limited volume, and the integrated cooling tower housing requires a large space, which undoubtedly increases the transportation costs.

Disclosure of utility model

The utility model provides a lifting cooling tower shell, which is used for conveniently transporting a cooling tower, reducing transportation space and saving transportation cost, and provides the following technical scheme:

The lifting cooling tower shell comprises a first shell and a second shell, wherein the second shell is positioned right above the first shell, the first shell and the second shell are connected through a supporting device, the supporting device comprises four first supporting columns, the four first supporting columns are distributed at corners of the first shell and the second shell, the lower section of each first supporting column is fixedly connected with the first shell, the upper section of each first supporting column is connected with the second shell through bolts, and the bolts fixed on the first supporting column and the second shell are loosened, so that the second shell vertically moves at the upper section of each first supporting column.

Through adopting above-mentioned technical scheme, two-layer casing is connected by strutting arrangement, and the second casing is in the vertical removal of support column upper segment. The lifting of the cooling tower shell is realized by loosening and locking the bolts. In the process of transporting the cooling tower, the second shell is in a descending state, the occupied space of the whole cooling tower shell is reduced, and the transportation cost is reduced. And (3) transporting to a designated place, removing the equipment, lifting the second shell, and fixing the supporting device between the first shell and the second shell.

Further, the supporting device further comprises a plurality of second supporting columns, the second supporting columns are uniformly distributed between the first shell and the second shell, the lower sections of the second supporting columns are fixedly connected with the first shell, and the upper sections of the second supporting columns are connected with the second shell through bolts. And loosening bolts fixed on the second shell and the first support column and the second shell and the second support column, and vertically moving the second shell at the upper sections of the first support column and the second support column.

Through adopting above-mentioned technical scheme, the second support column distributes between the upper and lower a set of curb plate of first casing and second casing, has played the effect of supporting the curb plate, has strengthened strutting arrangement's stability, and makes the second casing more firm the fixing in the top of first casing.

Further, the first shell comprises a bottom plate and four first side plates connected end to end, and the bottom plate and the first side plates are sealed. The second shell comprises four second side plates connected end to end, and a top plate is arranged on the second side plates and fixedly connected with the second side plates.

Through adopting above-mentioned technical scheme, first casing and second casing all have the curb plate cladding, and first curb plate and the bottom plate of the first casing that is located the bottom are sealed form, can satisfy the demand of cooling tower water collection. The top second side plate and the top plate are combined to form a closed space, so that spraying liquid can not splash outwards when the temperature of the medium is reduced.

Further, two lifting lugs which correspond to each other in position and are identical in structure are arranged on the outer sides of the two opposite second side plates, and the lifting lugs are fixedly connected with the second side plates.

Through adopting above-mentioned technical scheme, the second curb plate outside sets up the lug, and equipment such as the crane of being convenient for hang whole cooling tower shell or the second casing that is located the upper strata and walk and remove the position.

Further, first reinforcing ribs are fixed on the inner sides of the corners of each two second side plates, the upper surfaces of the first reinforcing ribs are fixed with the lower surface of the top plate, and the lower surfaces of the first reinforcing ribs are aligned with the lower surfaces of the second side plates. The first reinforcing rib is sheet-shaped, the first reinforcing rib comprises two folding surfaces, the side edges of the two folding surfaces are fixedly connected with two second side plates respectively, a first guide groove is formed between the first reinforcing rib and the second side plates, and the first support column vertically moves in the first guide groove.

Through adopting above-mentioned technical scheme, first strengthening rib is connected between two second curb plates, forms the direction space of being convenient for first support column vertical movement between the three, is located the first strengthening rib in casing four corners, provides the installation setpoint for installation second casing, and the installation is more convenient.

The inner side of the second side plate is also fixed with a second reinforcing rib, the upper surface of the second reinforcing rib is fixed with the lower surface of the top plate, and the lower surface of the second reinforcing rib is aligned with the lower surface of the second side plate; the second reinforcing ribs are sheet-shaped, the side edges of the second reinforcing ribs are fixedly connected with the second side plates, second guide grooves are formed between the second reinforcing ribs and the second side plates, and the second support columns vertically move in the second guide grooves.

Through adopting above-mentioned technical scheme, the second strengthening rib is fixed with the second curb plate, plays the supporting role for strutting arrangement is firm more. The second reinforcing ribs and the second side plates form a guide space convenient for the support column to move, so that the second support column is located in the space, and the second shell can vertically move in the space.

In summary, the beneficial effects of the application are as follows:

The two layers of shells are connected by the supporting device, and bolts on the first supporting column and the second supporting column are loosened so as to realize lifting of the second shell in the guide groove. In the process of transporting the cooling tower, the height between the compression layers can be reduced, so that the occupied space of the whole cooling tower shell is reduced, and the transportation cost is reduced.

Drawings

FIG. 1 is a schematic view of the second housing of the present utility model when lifted;

FIG. 2 is a schematic view of the second housing of the present utility model after being lowered;

FIG. 3 is a schematic view illustrating an inner structure of a hidden second side plate according to the present utility model;

Fig. 4 is a schematic structural view of the present utility model.

In the figure: 1. a first housing; 2. a second housing; 3. a support device; 4. lifting lugs; 5. a top plate; 6. a gusset set; 7. a floor support beam; 101. a first side plate; 102. a first reinforcing rib; 201. a second side plate; 202. a second reinforcing rib; 301. a first support column; 302. a second support column; 303. a first support plate; 304. a second support plate; 305. rectangular frame strips; 306. a Z-shaped support plate; 501. an opening; 502. an air duct frame; 601. a first gusset; 602. and a second gusset.

Detailed Description

The application is described in further detail below in connection with fig. 1-4.

The utility model is further described in connection with the following detailed description, in order to make the technical means, the creation characteristics, the achievement of the purpose and the effect of the utility model easy to understand.

Referring to fig. 1-2, the lifting cooling tower casing of the present utility model comprises a first casing 1 and a second casing 2, wherein the first casing 1 comprises a bottom plate and four first side plates 101 connected end to end, and the bottom plate and the first side plates 101 are in a sealed shape. The second shell 2 is fixedly connected right above the first shell 1, the second shell 2 comprises four second side plates 201 which are connected end to end, a top plate 5 is arranged on the second side plates 201, and the top plate 5 is fixedly connected with the second side plates 201.

A supporting device 3 is arranged between the first shell 1 and the second shell 2, the supporting device 3 comprises four first supporting columns 301 and a plurality of second supporting columns 302, the four first supporting columns 301 are distributed at corners of the first shell 1 and the second shell 2, the lower section of each first supporting column 301 is fixedly connected with the first shell 1, the upper section of each first supporting column 301 is in bolt connection with the second shell 2, and the second shell 2 is connected with the upper section of each second supporting column 302 along the first supporting columns 301. The second support columns 302 are uniformly distributed between the first side plate 101 and the second side plate 201, the lower sections of the second support columns 302 are fixedly connected with the first shell 1, and the upper sections of the second support columns 302 are connected with the second shell 2 through bolts. The second housing 2 is slidably connected along the upper sections of the first support column 301 and the second support column 302.

Referring to fig. 3 to 4, in order to enhance the support stability of the first support column 301 and the second support column 302, the first reinforcing ribs 102 are fixed at the inner sides of the corners of each two second side plates 201, the first reinforcing ribs 102 cover the first support column 301, two sides of the first reinforcing ribs 102 are respectively fixedly connected with the two second side plates 201, and the first support column 301 vertically moves between the first reinforcing ribs 102 and the second side plates 201.

Similarly, a second reinforcing rib 202 may be fixedly installed on the inner side of the second side plate 201, the second reinforcing rib 202 covers the second support column 302, two sides of the second reinforcing rib 202 are fixedly connected with the second side plate 201, and the second support column 302 moves vertically between the second reinforcing rib 202 and the second side plate 201. The first reinforcing ribs 102 at the four corners of the housing, and the second reinforcing ribs 202 between the side plates provide mounting anchor points for mounting the second housing 2, so that the cooling tower casing is more convenient to mount.

Two lifting lugs 4 with corresponding positions and consistent structures are arranged on the outer sides of the two opposite second side plates 201, and the lifting lugs 4 are fixedly connected with the second side plates 201. The second side plate 201 is provided with a lifting lug 4 outside, so that equipment such as a crane can conveniently lift and move the whole cooling tower shell or the second shell 2 positioned on the upper layer.

Referring to fig. 3 to 4, in order to further enhance the stability of the supporting device 3, the first reinforcing ribs 102 are fixed to the inner sides of the corners of each of the two second side plates 201, the upper surfaces of the first reinforcing ribs 102 are fixed to the lower surface of the top plate 5, and the lower surfaces of the first reinforcing ribs 102 are aligned with the lower surfaces of the second side plates 201. The first reinforcing rib 102 is sheet-shaped, and the first reinforcing rib 102 comprises two folded surfaces, the side edges of the two folded surfaces are fixedly connected with the two second side plates 201 respectively, a first guide groove is formed between the first reinforcing rib 102 and the second side plates 201, and the first support column 301 vertically moves in the first guide groove. The second reinforcing rib 202 is also fixed on the inner side of the second side plate 201, the upper surface of the second reinforcing rib 202 is fixed with the lower surface of the top plate 5, and the lower surface of the second reinforcing rib 202 is aligned with the lower surface of the second side plate 201. The second reinforcing rib 202 is in a sheet shape, the side edge of the second reinforcing rib 202 is fixedly connected with the second side plate 201, a second guide groove is formed between the second reinforcing rib 202 and the second side plate 201, and the second support column 302 vertically moves in the second guide groove.

The top plate 5 is provided with a plurality of openings 501, and the openings 501 are provided with air duct frames 502. During cooling, an air duct can be additionally arranged to accelerate heat dissipation or transfer to other equipment to further utilize heat energy.

A plurality of bottom plate supporting beams 7 are arranged below the bottom plate, and two ends of the bottom plate supporting beams 7 are respectively fixed with a group of opposite sides of the first side plate 101. The bottom support beam 7 is arranged at the lower part of the first shell 1, so that the bottom is raised, and the lower layer or the whole body is convenient to carry.

The working principle of the application is as follows:

In the transportation state, the second shell 2 of the cooling tower shell is in a descending state, the second side plate 201 is positioned above the first shell 1, and the first support column 301 and the second support column 302 are positioned in the first guide groove and the second guide groove.

When the warehouse or the factory is transported, the lifting lug 4 is lifted by using the crane to lift the second shell 2, namely, the second shell 2 is lifted, so that the first support column 301 and the second support column 302 move along the guiding space formed by the first reinforcing rib 102 and the second side plate 201 and the second reinforcing rib 202 and the second side plate 201. When the second housing 2 is raised to a proper height, the bolt mounting holes are aligned, the bolts are passed through the holes on the support columns, and the bolts are locked, so that the second housing 2 is fixed.

Referring to fig. 3-4, in order to further enhance the stability of the supporting device 3, rectangular frame strips 305 for enhancing structural stability are disposed between the two second support columns 302 and between the first support column 301 and the second support column 302, and an upper frame of the rectangular frame strips 305 is bolted to the second side plate 201, and a lower frame of the rectangular frame strips 305 is bolted to the first side plate 101. In order to further enhance the stability of the supporting device 3, a plurality of Z-shaped supporting plates 306 are arranged at intervals on the periphery of the lower end of each second side plate 201, the upper sections of the Z-shaped supporting plates 306 are connected with the second side plates 201 through bolts, and the lower sections of the Z-shaped supporting plates 306 are connected with the rectangular frame strips 305 through bolts. When the device is in use, the second coaming is prevented from being transversely deflected, so that the abrasion of the bolt connecting piece is reduced. A gusset group 6 can be further arranged between two adjacent second side plates 201, the gusset group 6 comprises a first gusset 601 and a second gusset 602, the first gusset 601 is located at the bottom of the inner side of the second side plate 201, and two ends of the first gusset 601 are respectively fixed with the two adjacent second side plates 201. The second gusset 602 is located at an upper portion of the inner side of the second side plate 201, and both ends of the second gusset 602 are respectively fixed to two adjacent second side plates 201. The gusset set 6 is located inside the second casing 2, and two ends of the first gusset 601 and the second gusset 602 are connected to two connected second side plates 201, respectively, and each gusset and side plate form a structurally stable triangle shape. After all the supporting devices are installed, the work can be started.

In the description of the present utility model, it should be noted that the directions or positional relationships indicated by the terms "upper", "lower", "inner", "outer", "front", "rear", "both ends", "one end", "the other end", etc. are based on the directions or positional relationships shown in the drawings, are merely for convenience of describing the present utility model and simplifying the description, and do not indicate or imply that the devices or elements referred to must have a specific direction, be configured and operated in the specific direction, and thus should not be construed as limiting the present utility model. Furthermore, the terms "first," "second," and the like, are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present utility model, it should be noted that, unless explicitly specified and limited otherwise, the terms "mounted," "provided," "connected," and the like are to be construed broadly, and may be either fixedly connected, detachably connected, or integrally connected, for example; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communication between two elements. The specific meaning of the above terms in the present utility model can be understood by those of ordinary skill in the art according to specific circumstances.

While the utility model has been described in connection with specific embodiments, it will be apparent to those skilled in the art that the description is intended to be illustrative and not limiting in scope. Various modifications and alterations of this utility model will occur to those skilled in the art in light of the spirit and principles of this utility model, and such modifications and alterations are also within the scope of this utility model.

Claims (6)

1. The utility model provides a lifting cooling tower shell, its characterized in that contains first casing and second casing, and the second casing is located directly over the first casing, first casing and second casing are connected through strutting arrangement, strutting arrangement includes four first support columns, four first support columns distribute the corner at first casing and second casing, the hypomere and the first casing of first support column link firmly, the upper segment and the second casing bolted connection of first support column loosen the bolt of fixing on first support column and second casing for the second casing is in the vertical removal of the upper segment of first support column.

2. The lifting cooling tower enclosure of claim 1, wherein the support means further comprises a plurality of second support columns, the plurality of second support columns being evenly distributed between the first and second shells, a lower section of the second support columns being fixedly connected to the first shell, an upper section of the second support columns being bolted to the second shell; and loosening bolts fixed on the second shell and the first support column and the second shell and the second support column, and vertically moving the second shell at the upper sections of the first support column and the second support column.

3. The lifting cooling tower enclosure of claim 2, wherein the first housing comprises a bottom plate and four first side plates connected end to end, the bottom plate and the first side plates being sealed; the second shell comprises four second side plates connected end to end, and a top plate is arranged on the second side plates and fixedly connected with the second side plates.

4. A lifting cooling tower shell according to claim 3, wherein two lifting lugs which correspond in position and are identical in structure are arranged on the outer sides of the two opposite second side plates, and the lifting lugs are fixedly connected with the second side plates.

5. The lifting cooling tower shell according to claim 4, wherein first reinforcing ribs are fixed on the inner sides of the corners of each two second side plates, the upper surfaces of the first reinforcing ribs are fixed with the lower surfaces of the top plates, and the lower surfaces of the first reinforcing ribs are aligned with the lower surfaces of the second side plates; the first reinforcing rib is sheet-shaped, the first reinforcing rib comprises two folding surfaces, the side edges of the two folding surfaces are fixedly connected with two second side plates respectively, a first guide groove is formed between the first reinforcing rib and the second side plates, and the first support column vertically moves in the first guide groove.

6. The lifting cooling tower shell according to claim 5, wherein a second reinforcing rib is further fixed on the inner side of the second side plate, the upper surface of the second reinforcing rib is fixed with the lower surface of the top plate, and the lower surface of the second reinforcing rib is aligned with the lower surface of the second side plate; the second reinforcing ribs are sheet-shaped, the side edges of the second reinforcing ribs are fixedly connected with the second side plates, second guide grooves are formed between the second reinforcing ribs and the second side plates, and the second support columns vertically move in the second guide grooves.