Cooling tower with conveying mechanism

Abstract

The cooling tower with the conveying mechanism comprises a tower body and a crawling ladder, a moving box is arranged on one side of the crawling ladder in the width direction of the crawling ladder, the tower body is connected with a moving assembly, and the moving assembly is used for driving the moving box to move and driving the moving box to move from the bottom of the tower body to the top of the tower body. When an operator overhauls the tower body, overhauling tools are placed in the moving box, the operator moves to the top of the tower body through the crawling ladder, the moving assembly drives the moving box to move, the moving box is made to be close to the top end of the tower body, and therefore the operator can take the overhauling tools conveniently; in this way, the situation that an operator needs to take maintenance tools in the moving process is reduced, the burden of the operator in the moving process is reduced, and safety is improved.

Description

TECHNICAL FIELD

[0001] The present application relates to the field of cooling towers, in particular to a cooling tower with a transportation mechanism. BACKGROUND

[0002] A cooling tower is a device that uses cooling water as a circulating coolant to absorb heat from a system, then flows back into the tower body for cooling, discharges heat to the atmosphere, and then continues to flow to the pipeline to cool the system. Cooling towers are widely used in power generation, air conditioning facilities.

[0003] A cooling tower is disclosed in Chinese Patent No. CN210714444U, which comprises a cooling tower body and a ladder. The ladder comprises first and second vertical rods arranged parallel to each other. A plurality of horizontal rods one are fixed to the outer wall of the first vertical rod and arranged perpendicularly thereto. A plurality of horizontal rods two are fixed to the second vertical rod and arranged perpendicularly thereto. The end of the horizontal rod two away from the second vertical rod is provided with a sliding groove. The horizontal rod one is inserted into the sliding groove on the corresponding horizontal rod two. A plurality of limiting blocks are fixed to the outer wall of the cooling tower body and arranged in the vertical direction. The limiting blocks comprise limiting blocks one and two arranged in the horizontal direction. The limiting block one is provided with a limiting hole one, and the limiting block two is provided with a limiting hole two. The first vertical rod is fixed with a limiting rod one inserted into the limiting hole one, and the second vertical rod is fixed with a limiting rod two inserted into the limiting hole two. The utility model can conveniently disassemble the ladder and the cooling tower body.

[0004] According to the related technology described above, when the operator needs to carry out maintenance on the cooling tower body, the operator needs to carry maintenance tools. When the operator moves to the top of the cooling tower body through the ladder, the operator needs to hold the tools while climbing the ladder, which increases the operation difficulty and easily causes safety accidents. Utility model content

[0005] In order to reduce the burden of the operator when moving, reduce the operation difficulty, and avoid safety accidents as much as possible, the present application provides a cooling tower with a transportation mechanism.

[0006] The cooling tower with a transportation mechanism provided by the present application adopts the following technical scheme:

[0007] A cooling tower with a transportation mechanism comprises a tower body and a ladder. The ladder is connected to one side of the tower body. The ladder is provided with a moving box on one side in the width direction thereof. The tower body is connected with a moving assembly. The moving assembly is used to drive the moving box to move and drive the moving box to move from the bottom of the tower body to the top of the tower body.

[0008] By adopting the technical scheme, when the operator overhauls the tower body, the overhauling tool is placed in the moving box, and the operator moves to the top of the tower body through the ladder, and the moving assembly drives the moving box to move along the tower body, so that the moving box is close to the top end of the tower body, thereby facilitating the operator to take the overhauling tool, and the overhauling tool in the moving box is close to the top end of the tower body through the moving assembly, thereby reducing the need for the operator to take the overhauling tool during movement, reducing the burden of the operator during movement, and improving safety.

[0009] Optionally, the moving assembly comprises a winding roller and a rope, the winding roller is rotationally connected to the top of the tower body, one end of the rope is connected to the outer circumferential wall of the winding roller and wound on the winding roller, the other end of the rope is connected to the moving box, and a connecting rod is connected to the winding roller at a position other than the center of one end of the winding roller, and the length direction of the connecting rod is consistent with the length direction of the winding roller.

[0010] By adopting the technical scheme, when the operator moves to the top of the tower body through the ladder, the operator rotates the winding roller to wind the rope on the winding roller, thereby driving the moving box to move, so that the moving box moves from the bottom end of the tower body to the top end of the tower body, thereby facilitating the operator to take the overhauling tool in the moving box, and reducing the burden of the operator during movement, thereby improving the safety of the operator during movement.

[0011] Optionally, the ladder is connected with a support frame at one end in the width direction thereof, the length direction of the support frame is consistent with the length direction of the ladder, the support frame is provided with a guide groove, the length direction of the guide groove is consistent with the length direction of the support frame, a moving block is connected in the guide groove in sliding connection in the length direction of the support frame, the moving box is connected to the moving block, and the rope is connected to the moving block.

[0012] By adopting the technical scheme, when the moving box moves in the length direction of the support frame, the moving block is connected in the guide groove in sliding connection in the length direction of the support frame, thereby enabling the moving box to stably move in a predetermined direction, reducing the shaking of the moving box during movement, and reducing damage caused by the collision between the moving box and the tower body.

[0013] Optionally, the top of the tower body is connected with a mounting frame, the winding roller is rotationally connected to the mounting frame, the mounting frame is slidingly connected with a stop rod, the stop rod is slidingly connected to the mounting frame in the width direction of the winding roller, and the rear end of the stop rod is in contact with the peripheral wall of the connecting rod after the stop rod moves, so as to limit the unwinding of the winding roller.

[0014] By adopting the technical scheme, the operator rotates the winding roller, so that the rope is wound on the winding roller, and the moving box is close to the top end of the tower body. When the moving box moves to the top end of the tower body, the stop rod is moved along the length direction of the winding roller, so that one end of the stop rod abuts against the peripheral wall of the connecting rod, thereby limiting the connecting rod. The movement of the connecting rod and the winding roller is avoided as much as possible. When the operator takes the maintenance tool, the moving box is stably connected to the support frame, and the moving box is prevented from moving downward and away from the top of the tower body as much as possible.

[0015] Optionally, a first spring is connected in the guide groove, a length direction of the first spring is consistent with a length direction of the guide groove, one end of the first spring is connected to an inner wall of a bottom of the guide groove, and the other end of the first spring is in contact with the moving block.

[0016] By adopting the technical scheme, when the operator takes the maintenance tool in the moving box, the operator moves the stop rod, so that the stop rod is away from the connecting rod. The moving box slides along the length direction of the support frame under the influence of its own gravity. The moving box drives the rope to move, drives the winding roller to rotate and unwind, and moves away from the top of the tower body. The moving block slides along the length direction of the support frame and is connected in the guide groove. When the moving box moves and is close to the bottom end of the support frame, the moving block is in contact with the first spring and extrudes the first spring. The first spring slows down the moving speed of the moving block, thereby reducing the damage caused by the collision between the moving block and the inner wall of the guide groove when the moving block moves quickly.

[0017] Optionally, the tower body is connected with a slide rail, a length direction of the slide rail is consistent with a vertical direction, the slide rail is arranged on one side of the ladder along a width direction of the ladder, one end of the ladder is rotationally connected to the tower body, a rotating rod is hingedly connected to one side of the ladder along a width direction of the ladder, the other end of the rotating rod is rotationally connected with a sliding block, the sliding block is slidably connected in the slide rail along the vertical direction, and the ladder is connected with a locking assembly.

[0018] By adopting the technical scheme, when in use, the ladder is inclined to facilitate the operator to move to the top of the tower body through the ladder. After the maintenance is completed, the ladder is rotated, the support rod moves with the ladder, the ladder drives the rotating rod to rotate, and the sliding block is slidably connected in the guide rail along the vertical direction, so that the ladder is vertically arranged, and the ladder is close to the tower body, thereby reducing the occupied space of the ladder.

[0019] Optionally, a connecting groove is formed on one side of the moving block close to the moving box, one end of the moving box is connected with a connecting block, the connecting groove is arranged to be open on one side of the ladder along a width direction of the ladder, the connecting block is embedded in the connecting groove, and the connecting block is detachably connected to the moving box by bolts.

[0020] Through the above technical scheme, after the maintenance is completed, the mobile box is moved to the bottom end of the support frame, the bolt is loosened, so that the connecting block is away from the connecting groove, the mobile box is away from the moving block, the mobile box is replaced, and the space required for storing the support frame is reduced.

[0021] Optionally, a rotating shaft is slidably connected to one end of the ladder along the width direction of the ladder, the length direction of the rotating shaft is consistent with the width direction of the ladder, the rotating shaft is slidably connected to the ladder along the length direction of the rotating shaft, a rotating hole is formed in one end of the rotating rod for the rotating shaft to pass through, the rotating shaft passes through and is slidably connected in the rotating hole along the length direction of the rotating shaft, an installation groove is formed in the outer circumferential wall of the rotating shaft, the length direction of the installation groove is consistent with the radial direction of the rotating shaft, the locking assembly comprises a second spring and a locking block, the length direction of the second spring is consistent with the length direction of the installation groove, one end of the second spring is connected to the inner wall of the installation groove, the other end of the second spring is connected to the locking block, the locking block is slidably connected in the installation groove along the length direction of the installation groove, a first locking groove and a second locking groove are formed in the inner wall of the rotating hole for the locking block to be embedded, the locking block is provided with a guide surface at one end along the width direction of the ladder, the guide surface is inclined, the guide surface facilitates the locking block to be away from the first locking groove or the second locking groove, when the ladder is used, the locking block is embedded in the first locking groove, when the ladder is stored, the locking block is embedded in the second locking groove.

[0022] When the ladder is stored, the ladder is vertically arranged, and the locking block is embedded in the second locking groove, when the ladder is used, the rotating shaft is pushed along the width direction of the ladder, so that the rotating shaft moves along the width direction of the ladder, the rotating shaft drives the locking block to move along the width direction of the ladder, the guide surface is in contact with the inner wall of the second locking groove, and the locking block is away from the second locking groove under the guidance of the guide surface, and the locking block is embedded in the installation groove, and the locking block extrudes the second spring, so that the second spring is deformed under extrusion, after the locking block is away from the second locking groove, the ladder is rotated, and the rotating rod is rotated, so as to drive the first locking groove to be close to the locking block, when the ladder is arranged obliquely, the first locking groove is communicated with the installation groove, the second spring restores the shape and pushes the locking block to move along the length direction of the installation groove, so as to drive the locking block to be embedded in the first locking groove, so that the rotating rod is stably connected to the ladder, and the sliding block is stably arranged in the sliding rail, and the ladder is stably connected to the tower body.

[0023] Optionally, a sliding groove is formed in one end of the ladder along the width direction of the ladder, the length direction of the sliding groove is consistent with the width direction of the ladder, the rotating shaft is slidably connected in the sliding groove along the length direction of the rotating shaft, a third spring is connected in the sliding groove, the length direction of the third spring is consistent with the width direction of the ladder, one end of the third spring is connected to the inner wall of the sliding groove along the length direction of the third spring, and the other end of the third spring is connected to the rotating shaft.

[0024] By adopting the above technical solution, when the ladder is rotated, the rotating shaft moves along the width of the ladder, so that the rotating shaft is embedded in the sliding groove. The third spring is deformed by the pressure of the rotating shaft. When the operator releases the pressure on the rotating shaft, the third spring returns to its shape and pushes the rotating shaft to move, which makes it easier for the locking block to be embedded in the first locking groove or the second locking groove.

[0025] In summary, this application includes at least one of the following beneficial technical effects:

[0026] 1. When operators inspect the tower, the inspection tools are placed in the mobile box, and the operators move to the top of the tower via a ladder. The moving component moves the mobile box along the top of the tower, making it easier for the operators to access the inspection tools. The inspection tools in the mobile box are brought closer to the top of the tower by the moving component, thereby reducing the need for operators to retrieve inspection tools during the movement, reducing the burden on operators during the movement, and improving safety.

[0027] 2. When the mobile box moves along the length of the support frame, the moving block slides and connects to the guide groove along the length of the support frame, so that the mobile box moves stably in the predetermined direction, reducing the swaying of the mobile box when it moves, and reducing the damage caused by the collision between the mobile box and the tower body.

[0028] 3. When in use, the ladder is set at an angle to facilitate the operator to move to the top of the tower. After maintenance is completed, the ladder is rotated and the support rod moves with the ladder. The ladder drives the rotating rod to rotate and the slider slides vertically and is connected to the guide rail, so that the ladder is set vertically and close to the tower to reduce the space occupied by the ladder. Attached Figure Description

[0029] Figure 1 This is a three-dimensional structural diagram of this embodiment.

[0030] Figure 2 This is a top view of this embodiment.

[0031] Figure 3 This is the embodiment. Figure 1 Enlarged view of section A.

[0032] Figure 4 This is the embodiment. Figure 2 Sectional view along the BB direction.

[0033] Figure 5 This is the embodiment. Figure 2 A cross-sectional view along the CC direction.

[0034] Figure 6 This is the embodiment. Figure 2 A sectional view along the DD direction.

[0035] Figure 7 is a front view of the embodiment.

[0036] Figure 8 is a sectional view of the embodiment Figure 7 in the direction of E-E.

[0037] Marker: 100, tower body; 110, sliding rail; 120, mounting frame; 121, moving groove; 122, second magnetic block; 130, blocking rod; 131, first magnetic block; 200, ladder; 210, rotating shaft; 211, mounting groove; 220, rotating rod; 221, sliding block; 222, rotating port; 223, first locking groove; 224, second locking groove; 230, sliding groove; 231, third spring; 300, support frame; 310, guide groove; 320, moving block; 321, connecting groove; 330, first spring; 331, buffer block; 332, buffer pad; 400, moving box; 410, connecting block; 500, moving assembly; 510, winding roller; 511, connecting rod; 520, rope; 600, locking assembly; 610, second spring; 620, locking block. DETAILED DESCRIPTION

[0038] The following will be described in detail in combination with the accompanying Figures 1-8 The present application is further described in detail.

[0039] Embodiments of the present application disclose a cooling tower with a transportation mechanism. Referring to Figure 1 and Figure 2 A cooling tower with a transportation mechanism, comprising a tower body 100, a ladder 200 connected to one side of the tower body 100, the ladder 200 being connected with a support frame 300, the length direction of the support frame 300 being consistent with the length direction of the ladder 200, and the support frame 300 being arranged on one side of the ladder 200 along the width direction thereof. The support frame 300 is slidingly connected with a moving box 400, the moving box 400 being slidingly connected to the support frame 300 along the length direction of the support frame 300, and the tower body 100 being connected with a moving assembly 500, the moving assembly 500 being used to drive the moving box 400 to move along the length direction of the support frame 300.

[0040] In use, the maintenance tools are placed in the moving box 400, and the moving box 400 is driven by the moving assembly 500 to move along the length direction of the support frame 300, so that the moving box 400 is close to the top end of the tower body 100, thereby facilitating the operator to take the maintenance tools and reducing the burden of the operator in the moving process and improving the safety of the operator in the moving process.

[0041] Referring to Figure 1 and Figure 3The tower body 100 is connected with two slide rails 110 on the side wall close to the ladder 200. The length direction of the slide block 221 is consistent with the vertical direction. The two slide rails 110 are distributed along the width direction of the ladder 200, and the ladder 200 is arranged between the two slide rails 110. The slide rail 110 is arranged in a shape of a Chinese character “”. The opening of the slide rail 110 is arranged towards the side close to the ladder 200.

[0042] With reference to Figure 1 and Figure 4 , the top end of the ladder 200 is hingedly connected to the top end of the tower body 100. The rotating shaft 210 is connected to both sides of the ladder 200 along the width direction of the ladder 200. The length direction of the rotating shaft 210 is consistent with the width direction of the ladder 200. The rotating shaft 210 is rotatably sleeved with the rotating rod 220.

[0043] With reference to Figure 3 and Figure 4 , one end of the rotating rod 220 is connected to the rotating shaft 210 along the length direction of the rotating rod 220. The other end of the rotating rod 220 is rotatably connected with the slide block 221. The slide block 221 corresponds to the slide rail 110 one by one. The slide block 221 is slidably connected in the slide rail 110 along the vertical direction. In use, the ladder 200 is arranged in an inclined manner. After use, the ladder 200 is rotated. The rotating rod 220 rotates with the ladder 200. The rotating rod 220 drives the slide block 221 to slide in the slide rail 110 along the vertical direction, so that the ladder 200 is arranged vertically, and the occupied space of the ladder 200 is reduced.

[0044] With reference to Figure 4 and Figure 5 , the rotating shaft 210 is connected with the locking assembly 600. The locking assembly 600 is used for locking the rotating rod 220 to the ladder 200. The sliding groove 230 is arranged at both ends of the ladder 200 along the width direction of the ladder 200. The length direction of the sliding groove 230 is consistent with the width direction of the ladder 200. The sliding groove 230 corresponds to the rotating shaft 210 one by one. One end of the rotating shaft 210 is embedded in the sliding groove 230 along the length direction of the rotating shaft 210. The rotating shaft 210 is slidably connected in the sliding groove 230 along the length direction of the rotating shaft 210. The third spring 231 is connected in the sliding groove 230. The length direction of the third spring 231 is consistent with the width direction of the ladder 200. One end of the third spring 231 is connected to the inner wall of the sliding groove 230 along the length direction of the third spring 231. The other end of the third spring 231 is connected to the rotating shaft 210.

[0045] With reference to Figure 4 and Figure 5 , the rotating rod 220 is provided with the rotating opening 222 penetrating through the rotating shaft 210 along the length direction of the rotating rod 220. The depth direction of the rotating opening 222 is consistent with the length direction of the rotating shaft 210. The rotating shaft 210 penetrates through and is slidably connected in the rotating opening 222 along the length direction of the rotating shaft 210. The rotating shaft 210 is rotatably connected in the rotating opening 222.

[0046] With reference to Figure 4 andFigure 5 The outer circumferential wall of the rotating shaft 210 is provided with a mounting groove 211, and the length direction of the mounting groove 211 is consistent with the radial direction of the rotating shaft 210. The locking assembly 600 comprises a second spring 610 and a locking block 620. The length direction of the second spring 610 is consistent with the length direction of the mounting groove 211. One end of the second spring 610 is connected to the inner wall of the mounting groove 211 along the length direction of the second spring 610. The other end of the second spring 610 is connected to the locking block 620. The locking block 620 is slidingly connected to the mounting groove 211 along the length direction of the mounting groove 211. The inner wall of the rotating port 222 is provided with a first locking groove 223 and a second locking groove 224 for embedding the locking block 620. When the ladder 200 is used, the ladder 200 is arranged in an inclined manner, and the locking block 620 is embedded in the first locking groove 223. When the ladder 200 is stored, the ladder 200 is arranged in a vertical manner, and the locking block 620 is embedded in the second locking groove 224. The locking block 620 is provided with a guide surface along the width direction of the ladder 200 and close to one side of the third spring 231. The guide surface is arranged at the end of the locking block 620 away from the third spring 231, and the guide surface is arranged in an inclined manner.

[0047] When the ladder 200 is inclined, the locking block 620 is embedded in the first locking groove 223. When the ladder 200 is stored, the rotating shaft 210 is pushed along the width direction of the ladder 200, so that the rotating shaft 210 is embedded in the sliding groove 230. The locking block 620 moves along with the rotating shaft 210, so that the locking block 620 is away from the first locking groove 223. In this way, the rotating rod 220 is rotatably connected to the rotating shaft 210. When the ladder 200 is arranged in a vertical manner, the locking block 620 is close to the second locking groove 224. The second spring 610 pushes the locking block 620 to be embedded in the second locking groove 224, so that the ladder 200 is stably connected to the tower body 100.

[0048] Referring to Figure 1 and Figure 6 The support frame 300 is provided with a guide groove 310, and the length direction of the guide groove 310 is consistent with the length direction of the support frame 300. The guide groove 310 is connected with a moving block 320. The moving block 320 is embedded in the guide groove 310, and the moving block 320 is slidingly connected to the guide groove 310 along the length direction of the support frame 300.

[0049] Referring to Figure 6The length direction of the moving block 320 is perpendicular to the length direction of the support frame 300, and the moving block 320 is embedded in the guide groove 310 at one end along the length direction thereof. A connecting groove 321 is formed at the end of the moving block 320 away from the guide groove 310, the connecting groove 321 is in the shape of a T-shaped groove, and the connecting groove 321 is open at one side along the width direction of the ladder 200. A connecting block 410 is connected to one end of the moving box 400 close to the support frame 300, the length direction of the connecting block 410 is consistent with the length direction of the moving block 320, and the connecting block 410 is in the shape of a T-shaped block. The connecting block 410 is embedded in the connecting groove 321, and the connecting block 410 is slidingly connected in the connecting groove 321 along the width direction of the ladder 200. The connecting block 410 is detachably connected to the moving block 320 by a bolt, and the bolt passes through the top inner wall of the connecting groove 321 along the length direction of the support frame 300 and is threadedly connected to the moving block 320.

[0050] Referring to Figure 6 The first spring 330 is connected in the guide groove 310, the length direction of the first spring 330 is consistent with the length direction of the support frame 300, one end of the first spring 330 is connected to the bottom inner wall of the guide groove 310 along the length direction thereof, and the other end of the first spring 330 is connected to a buffer block 331, which is slidingly connected in the guide groove 310 along the length direction of the support frame 300. The buffer block 331 is connected to the top end of the first spring 330 at the bottom, and a buffer pad 332 is connected to the top of the buffer block 331, which is made of rubber material. The buffer pad 332 is in contact with the moving block 320.

[0051] Referring to Figure 1 and Figure 7 The mounting frame 120 is connected to the top of the tower body 100, and the moving assembly 500 comprises a winding roller 510 and a rope 520, and the winding roller 510 is rotationally connected to the mounting frame 120.

[0052] Referring to Figure 1 and Figure 6 One end of the rope 520 is connected to the outer circumferential wall of the winding roller 510 and is wound around the winding roller 510, and the other end of the rope 520 passes through the top end inner wall of the guide groove 310 and is connected to the moving block 320. The connecting rod 511 is connected to the winding roller 510 at the non-central position of one end thereof, and the length direction of the connecting rod 511 is consistent with the length direction of the winding roller 510.

[0053] In use, the maintenance tools are placed in the moving box 400, and the operator moves to the top of the tower body 100 through the ladder 200, rotates the winding roller 510, so that the rope 520 is wound on the winding roller 510, thereby driving the moving box 400 to move along the length direction of the support frame 300, so that the moving box 400 is close to the top end of the tower body 100, thereby facilitating the operator to take the maintenance tools.

[0054] Referring to Figure 1 and Figure 8The mounting frame 120 is provided with a moving groove 121, the moving groove 121 is horizontally arranged, and the length direction of the moving groove 121 is consistent with the width direction of the winding roller 510. A blocking rod 130 is slidably connected in the moving groove 121, and the length direction of the blocking rod 130 is consistent with the length direction of the moving groove 121. The blocking rod 130 is slidably connected in the moving groove 121 along the length direction, the blocking rod 130 is embedded with a first magnetic block 131, and the mounting frame 120 is embedded with a second magnetic block 122. After the blocking rod 130 moves, one end of the blocking rod 130 is in contact with the circumferential wall of the connecting rod 511, so that the unwinding of the winding roller 510 is limited. When the blocking rod 130 is in contact with the circumferential wall of the connecting rod 511, the first magnetic block 131 and the second magnetic block 122 are attracted to each other.

[0055] The blocking rod is additionally arranged, so that after the winding of the winding roller 510 is completed, the blocking rod moves along the length direction, one end of the blocking rod is in contact with the connecting rod 511, so as to avoid the rotation and unwinding of the winding roller 510 as much as possible, and the moving box 400 is stably arranged at the top end of the tower body 100.

[0056] The implementation principle of the cooling tower with the transportation mechanism is as follows: in use, the moving box 400 is arranged at the bottom end of the support frame 300, and the ladder 200 is arranged to be inclined, the maintenance tool is placed in the moving box 400, the operator moves to the top of the tower body 100 through the ladder 200, the operator rotates the connecting rod 511, rotates the winding roller 510, so that the rope 520 is wound on the winding roller 510, the rope 520 drives the moving block 320 to slide along the length direction of the support frame 300 and is connected in the guide groove 310, the moving box 400 moves along with the moving block 320, so that the moving box 400 moves along the length direction of the support frame 300 and approaches the top end of the tower body 100, when the moving box 400 approaches the top end of the tower body 100, the blocking rod 130 is pushed along the length direction, so that the top end of the blocking rod 130 is in contact with the circumferential wall of the connecting rod 511, at the same time, the first magnetic block 131 and the second magnetic block 122 are attracted to each other, so that the blocking rod 130 is stably connected to the mounting frame 120, and the blocking rod 130 limits the connecting rod 511, so as to avoid the rotation and unwinding of the winding roller 510 as much as possible, so that the moving box 400 is stably arranged at the top end of the tower body 100, so as to facilitate the operator to take the maintenance tool, and further reduce the burden of the operator when moving, and improve the safety of the operator when moving.

[0057] The above are preferred embodiments of the present application, and are not limited to the protection scope of the present application, therefore: any equivalent changes made on the structure, shape, principle of the present application should be covered in the protection scope of the present application.

Claims

1. A cooling tower with a transport mechanism, comprising a tower body (100), a ladder (200) connected to one side of the tower body (100), characterized in that: The ladder (200) is provided with a moving box (400) on one side along the width direction of the ladder (200), the tower body (100) is connected with a moving assembly (500), and the moving assembly (500) is used for driving the moving box (400) to move and driving the moving box (400) to move from the bottom of the tower body (100) to the top of the tower body (100). The tower body (100) is connected with a slide rail (110), the length direction of the slide rail (110) is consistent with the vertical direction, the slide rail (110) is arranged on one side of the ladder (200) along the width direction of the ladder (200), one end of the ladder (200) is rotationally connected to the tower body (100), the ladder (200) is hingedly connected with a rotating rod (220) on one side along the width direction of the ladder (200), the other end of the rotating rod (220) is rotationally connected with a sliding block (221), the sliding block (221) is slidingly connected in the slide rail (110) along the vertical direction, and the ladder (200) is connected with a locking assembly (600). The locking assembly (600) is used for locking the rotating rod (220) on the ladder (200). The ladder (200) is slidingly connected with a rotating shaft (210) on one end along the width direction of the ladder (200), the length direction of the rotating shaft (210) is consistent with the width direction of the ladder (200), the rotating shaft (210) is slidingly connected to the ladder (200) along the length direction of the rotating shaft (210), one end of the rotating rod (220) is provided with a rotating opening (222) for the rotating shaft (210) to pass through, the rotating shaft (210) passes through and is slidingly connected in the rotating opening (222) along the length direction of the rotating shaft (210), and an installation groove (211) is formed in the outer circumferential wall of the rotating shaft (210). The length direction of the installation groove (211) is consistent with the radial direction of the rotating shaft (210), the locking assembly (600) comprises a second spring (610) and a locking block (620), the length direction of the second spring (610) is consistent with the length direction of the installation groove (211), one end of the second spring (610) is connected to the inner wall of the installation groove (211), the other end of the second spring (610) is connected to the locking block (620), the locking block (620) is slidingly connected in the installation groove (211) along the length direction of the installation groove (211), the inner wall of the rotating opening (222) is provided with a first locking groove (223) and a second locking groove (224) for the locking block (620) to be embedded, the locking block (620) is provided with a guide surface on one end along the width direction of the ladder (200), the guide surface is arranged obliquely, the guide surface facilitates the locking block (620) to be away from the first locking groove (223) or the second locking groove (224), and when the ladder (200) is used, the locking block (620) is embedded in the first locking groove (223). When the ladder (200) is stored, the locking block (620) is embedded in the second locking groove (224).

2. A cooling tower with a transport mechanism according to claim 1, characterized in that: The mobile assembly (500) comprises a winding roller (510) and a rope (520), the winding roller (510) is rotationally connected to the top of the tower body (100), one end of the rope (520) is connected to the outer circumferential wall of the winding roller (510) and is wound on the winding roller (510), the other end of the rope (520) is connected to the mobile box (400), and one end of the winding roller (510) is connected with a connecting rod (511) at a non-circular center.

3. A cooling tower with a transport mechanism according to claim 2, characterized in that: The ladder (200) is connected with a support frame (300) at one end along the width direction, the length direction of the support frame (300) is consistent with the length direction of the ladder (200), the support frame (300) is provided with a guide groove (310), the length direction of the guide groove (310) is consistent with the length direction of the support frame (300), the mobile block (320) is connected in the guide groove (310), the mobile block (320) is slidingly connected in the guide groove (310) along the length direction of the support frame (300), the mobile box (400) is connected to the mobile block (320), and the rope (520) is connected to the mobile block (320).

4. A cooling tower with a transport mechanism according to claim 2, characterized in that: The top of the tower body (100) is connected with a mounting frame (120), the winding roller (510) is rotationally connected to the mounting frame (120), the mounting frame (120) is slidingly connected with a stop rod (130), the stop rod (130) is slidingly connected to the mounting frame (120) along the width direction of the winding roller (510), and the stop rod (130) is in contact with the peripheral wall of the connecting rod (511) after moving, so that the unwinding of the winding roller (510) is limited.

5. A cooling tower with a transport mechanism according to claim 3, characterized in that: The first spring (330) is connected in the guide groove (310), the length direction of the first spring (330) is consistent with the length direction of the guide groove (310), one end of the first spring (330) is connected to the inner wall of the bottom of the guide groove (310), and the other end of the first spring (330) is in contact with the mobile block (320).

6. A cooling tower with a transport mechanism according to claim 3, characterized in that: The mobile block (320) is provided with a connecting groove (321) near one side of the mobile box (400), one end of the mobile box (400) is connected with a connecting block (410), the connecting groove (321) is provided with an opening on one side along the width direction of the ladder (200), the connecting block (410) is embedded in the connecting groove (321), and the connecting block (410) is detachably connected to the mobile box (400) through bolts.

7. A cooling tower with a transport mechanism according to claim 1, characterized in that: The ladder (200) is provided with a sliding groove (230) at one end along the width direction, the length direction of the sliding groove (230) is consistent with the width direction of the ladder (200), the rotating shaft (210) is slidingly connected in the sliding groove (230) along the length direction, the third spring (231) is connected in the sliding groove (230), the length direction of the third spring (231) is consistent with the width direction of the ladder (200), one end of the third spring (231) is connected to the inner wall of the sliding groove (230) along the length direction, and the other end of the third spring (231) is connected to the rotating shaft (210).

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