Duplex shaft cooler

Abstract

The utility model provides a duplex-shaft cooler, and belongs to the technical field of duplex coolers. The double-coupling cooler comprises a cooler body and a base, the bottom end of the cooler body is connected with a butt joint mechanism, the bottom end of the butt joint mechanism is clamped to the top end of the base, a driving assembly is arranged on one side of the base, and the driving assembly comprises a servo motor, a worm, a worm gear, a lead screw, a sliding block and a clamping pile. The two sides of the interior of the base are slidably connected with sliding blocks correspondingly, the adjacent sides of the two sliding blocks are in threaded connection with lead screws correspondingly, the adjacent ends of the two lead screws are connected with the two sides of the worm wheel correspondingly, the interior of the base is rotationally connected with a worm, and the worm is meshed with the worm wheel; and one sides of the two sliding blocks are connected with clamping piles correspondingly, one ends of the two clamping piles penetrate through the two sides of a butt joint mechanism correspondingly, and the butt joint mechanism comprises a supporting table, a clamping plate and a penetrating hole.

Description

Technical Field

[0001] The utility model relates to the technical field of double coolers, in particular to a double-axle cooler. Background Art

[0002] A cooler is a type of heat exchange equipment used to cool a fluid, usually using water or air as a coolant to remove heat. It can be mainly divided into a tube cooler, a plate cooler and an air-cooled cooler. A cooler is a heat exchange device commonly used in industrial sectors such as metallurgy, chemical industry, energy, transportation, light industry and food. After searching, a Chinese patent with the authorization announcement number CN215295951U discloses a conveniently fixed double cooler, including a bottom plate, a fixed bin is fixedly connected to the top of the bottom plate, and mounting plates are movably installed on the left and right sides of the fixed bin. The tops of the two mounting plates are fixedly connected to the cooler body, and a fixing mechanism is arranged inside the fixed bin; the fixing mechanism includes two rotating shafts with one end passing through and extending to the front of the fixed bin, and cams are fixedly connected to the outer sides of the two rotating shafts, a fixing assembly is arranged inside the fixed bin, and a driving assembly is arranged on the front of the fixed bin, and the fixing assembly includes two movable plates movably connected to the inner top wall and the inner bottom wall of the fixed bin. The double cooler which is easy to fix can be fixed on the top of the bottom plate by setting the fixing mechanism, and can be moved by the moving wheels at the bottom of the bottom plate, so that the cooler body can be conveniently carried.

[0003] However, when the cooler in this scheme is fixed, due to the complicated structure of the fixing mechanism, multiple steps of mechanical transmission are required to complete the corresponding fixing operation. If one of the structures has an action deviation, the fixing mechanism will be unable to complete the fixation. Secondly, in this scheme, the cam is rotated to change the position of the protruding end, thereby squeezing and pushing the movable plate. This process will cause greater wear. Once the cam is worn too much, the movable plate will not be able to drive the insertion rod to move to the designated area, and the fixing mechanism will lose its fixing effect.

[0004] Therefore, we made improvements on this and proposed a double-axle cooler. Utility Model Content

[0005] In order to solve the problems that the existing cooler has a complicated fixing structure, is prone to mechanical failure, and is prone to wear, the utility model provides a double-axle cooler.

[0006] The utility model is achieved in this way:

[0007] A double-axle cooler comprises a cooler body and a base, wherein the bottom end of the cooler body is connected with a docking mechanism, and the bottom end of the docking mechanism is engaged with the top end of the base, and a driving assembly is provided on one side of the base, and the driving assembly comprises a servo motor, a worm, a worm wheel, a lead screw, a slider and a clamping pile, the inner sides of the base are respectively slidably connected to the sliders, the adjacent sides of the two sliders are respectively threadedly connected to the lead screws, and the adjacent ends of the two lead screws are respectively connected to the two sides of the worm wheel, the inner side of the base is rotatably connected to the worm, and the worm and the worm wheel are meshed with each other, one side of the two sliders are respectively connected to the clamping piles, and one end of the two clamping piles respectively passes through the two sides of the docking mechanism.

[0008] Furthermore, the docking mechanism includes a support platform, a clamping plate and a perforation. The support platform is welded to the bottom end of the cooler body, a connecting clamping plate is installed on the side of the bottom end of the support platform, and perforations are respectively arranged on one side of the two clamping plates.

[0009] The beneficial effect of adopting the above further solution is that, by connecting the support platform and the clamping plate, the bottom end of the docking mechanism can be extended to the inside of the base, and then through the setting of the perforations, it is convenient to provide a position space for the insertion of the clamping pile.

[0010] Furthermore, the outer walls of the two clamping piles are respectively fitted with the inner walls of the two through holes.

[0011] The beneficial effect of adopting the above further solution is that the insertion of the pile is made more convenient by the positional relationship between the pile and the through hole.

[0012] Furthermore, the base includes a base body, a slot and a positioning hole. The slot is arranged at the top of the base body, and the two clamping plates are respectively slidably connected inside the slot.

[0013] The beneficial effect of adopting the above further solution is that, through the setting of the card slot, it provides space for placing the card board.

[0014] Furthermore, positioning holes are respectively arranged on both sides of the inner wall of the slot, and the positioning holes and the through holes are located on the same axis.

[0015] The beneficial effect of adopting the above further solution is that the positional relationship between the positioning hole and the through hole facilitates the accurate insertion of the pile.

[0016] Furthermore, one end of the clamping pile extends into the interior of the positioning hole.

[0017] The beneficial effect of adopting the above further solution is that, by utilizing the positional relationship between the clamping pile and the positioning hole, it is convenient to fix the clamping plate inside the clamping slot.

[0018] Furthermore, the servo motor is fixedly mounted on the outer wall of the base, and the output end of the servo motor is drivingly connected to one end of the worm.

[0019] The beneficial effect of adopting the above further solution is that, through the installation and use of the servo motor, it provides power for the forward and reverse rotation of the worm.

[0020] Furthermore, a bolt is threadedly connected to the bottom end of the base, and the base is connected to a supporting assembly via the bolt.

[0021] The beneficial effect of adopting the above further solution is that, through the use of bolts, a detachable connection is achieved between the support assembly and the base.

[0022] Furthermore, the support assembly includes a base plate, a support plate and a pulley, the two sides of the base plate are respectively connected to the support plates, and the pulleys are respectively installed on both sides of the bottom ends of the two support plates.

[0023] The beneficial effect of adopting the above further solution is that the movement of the cooler is made more convenient through the connection and use of the pulley 5003.

[0024] The beneficial effect of the utility model is that through the mutual cooperation between the docking mechanism and the driving assembly, the fixed installation of the cooler is simplified and the wear is effectively reduced, wherein the worm wheel is driven to rotate forward and reversely by the output end of the servo motor, and the worm and the worm wheel are meshed with each other, so that the two ends of the worm wheel respectively drive the lead screw to rotate, and then through the threaded connection of the slider, the two sliders respectively drive the clamping piles to move away or closer, until the two clamping piles pass through the through-holes in the docking mechanism and extend to the inside of the through-holes, thereby completing the fastening connection between the base and the docking mechanism. Through such simple mechanical transmission, the mechanical failure rate is effectively reduced, and at the same time, the wear between the key structures is avoided. BRIEF DESCRIPTION OF THE DRAWINGS

[0025] In order to more clearly illustrate the technical solution of the implementation mode of the utility model, the drawings required for use in the implementation mode will be briefly introduced below. It should be understood that the following drawings only show certain embodiments of the utility model and therefore should not be regarded as limiting the scope. For ordinary technicians in this field, other relevant drawings can be obtained based on these drawings without paying creative work.

[0026] Figure 1 A three-dimensional diagram of a double-axle cooler provided by the utility model;

[0027] Figure 2 A schematic diagram of a base of a double-axle cooler provided by the utility model;

[0028] Figure 3A schematic diagram of a docking mechanism for a double-axle cooler provided by the utility model;

[0029] Figure 4 A cross-sectional view of a driving assembly of a double-axle cooler provided by the utility model;

[0030] Figure 5 A schematic diagram of a support assembly of a dual-axle cooler provided by the utility model.

[0031] In the figure: 100, cooler body; 200, base; 2001, seat body; 2002, slot; 2003, positioning hole; 300, docking mechanism; 3001, support platform; 3002, clamping plate; 3003, perforation; 400, drive assembly; 4001, servo motor; 4002, worm; 4003, worm wheel; 4004, lead screw; 4005, slider; 4006, clamping pile; 500, support assembly; 5001, bottom plate; 5002, support plate; 5003, pulley. DETAILED DESCRIPTION

[0032] In order to make the purpose, technical solution and advantages of the implementation of the utility model clearer, the technical solution in the implementation of the utility model will be clearly and completely described below in conjunction with the drawings in the implementation of the utility model. Obviously, the described implementation is a part of the implementation of the utility model, not all of the implementations. Based on the implementation of the utility model, all other implementations obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0033] Therefore, the following detailed description of the embodiments of the present invention provided in the accompanying drawings is not intended to limit the scope of the claimed invention, but merely represents selected embodiments of the present invention. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in the field without creative work are within the scope of protection of the present invention.

[0034] Embodiment 1

[0035] See also Figure 1-Figure 5The utility model provides a technical solution: a double-axle cooler, including a cooler body 100 and a base 200, the bottom end of the cooler body 100 is connected with a docking mechanism 300, the bottom end of the docking mechanism 300 is clamped on the top of the base 200, and a driving assembly 400 is provided on one side of the base 200, and the driving assembly 400 includes a servo motor 4001, a worm 4002, a worm wheel 4003, a lead screw 4004, a slider 4005 and a clamping pile 4006, the inner sides of the base 200 are respectively slidably connected to the sliders 4005, the adjacent sides of the two sliders 4005 are respectively threadedly connected to the lead screws 4004, the adjacent ends of the two lead screws 4004 are respectively connected to the two sides of the worm wheel 4003, the inner side of the base 200 is rotatably connected to the worm 4002, the worm 4003, the lead screw 4004, the slider 4005 and the clamping pile 4006, and the inner sides of the base 200 are respectively rotatably connected to the worm 4002, the worm 4003 and the lead screw 4004. 002 is meshed with the worm gear 4003, one side of the two sliders 4005 is connected to the clamping pile 4006 respectively, one end of the two clamping piles 4006 respectively penetrates the two sides of the docking mechanism 300, and the worm gear 4003 is driven to rotate forward and reversely through the output end of the servo motor 4001, and the two ends of the worm gear 4003 respectively drive the lead screw 4004 to rotate in conjunction with the meshing relationship between the worm 4002 and the worm gear 4003, and then through the threaded connection of the slider 4005, the two sliders 4005 respectively drive the clamping pile 4006 to move away or closer, until the two clamping piles 4006 penetrate the through hole 3003 in the docking mechanism 300 and extend to the inside of the through hole 3003, thereby completing the fastening connection between the base 200 and the docking mechanism 300.

[0036] Embodiment 2

[0037] See also Figure 1-Figure 5As an embodiment of the present utility model, further, the docking mechanism 300 includes a support platform 3001, a card plate 3002 and a through hole 3003. The support platform 3001 is welded to the bottom end of the cooler body 100, and the connecting card plate 3002 is installed on the bottom side of the support platform 3001. One side of the two card plates 3002 is respectively provided with a through hole 3003. Through the connection between the support platform 3001 and the card plate 3002, the bottom end of the docking mechanism 300 can be extended to the inside of the base 200. Then, through the setting of the through hole 3003, it is convenient to provide a position space for the insertion of the card pile 4006. The outer walls of the two card piles 4006 are respectively fitted with the inner walls of the two through holes 3003. Through the positional relationship between the card pile 4006 and the through hole 3003, the insertion of the card pile 4006 is more convenient. For convenience, the base 200 includes a base body 2001, a slot 2002 and a positioning hole 2003. The slot 2002 is arranged at the top of the base body 2001, and two clamping plates 3002 are respectively slidably connected inside the slot 2002. The arrangement of the slot 2002 provides space for placing the clamping plates 3002. Positioning holes 2003 are respectively arranged on both sides of the inner wall of the slot 2002. The positioning holes 2003 are located on the same axis as the through hole 3003. The positional relationship between the positioning hole 2003 and the through hole 3003 facilitates the precise insertion of the clamping pile 4006. One end of the clamping pile 4006 extends to the inside of the positioning hole 2003. By utilizing the positional relationship between the clamping pile 4006 and the positioning hole 2003, it is convenient to fix the clamping plate 3002 inside the slot 2002.

[0038] Embodiment 3

[0039] See also Figure 1-Figure 5 As an embodiment of the present utility model, further, a servo motor 4001 is fixedly mounted on the outer wall of the base 200, and the output end of the servo motor 4001 is transmission-connected to one end of the worm 4002. The servo motor 4001 is installed and used to provide power for the worm 4002 to rotate forward and reversely. The bottom end of the base 200 is threadedly connected with a bolt, and the base 200 is connected to a support assembly 500 through the bolt. The support assembly 500 and the base 200 are connected in a detachable manner through the connection of the bolts. The support assembly 500 includes a bottom plate 5001, a support plate 5002 and a pulley 5003. The two sides of the bottom plate 5001 are respectively connected to the support plates 5002, and the pulleys 5003 are respectively installed on the two sides of the bottom ends of the two support plates 5002. The connection and use of the pulley 5003 makes the movement of the cooler more convenient.

[0040] Specifically, the working principle of the dual-axle cooler is as follows: when in use, first, move the cooler to the designated working area, start the cooler, and conduct an operation test. After ensuring normal operation, put it into use. The servo motor 4001 is started so that its output end drives the worm gear 4003 to rotate forward and reversely, and the worm 4002 and the worm gear 4003 are meshed with each other, so that the two ends of the worm gear 4003 respectively drive the lead screw 4004 to rotate, and then through the threaded connection of the slider 4005, the two sliders 4005 respectively drive the piles 4006 to move away or closer, until the two piles 4006 pass through the through hole 3003 in the docking mechanism 300 and extend to the through hole 3003. , thereby completing the fastening connection between the base 200 and the docking mechanism 300, and then through the connection and use of the support platform 3001 and the card plate 3002, the bottom end of the docking mechanism 300 can be extended to the inside of the base 200, and then through the setting of the through hole 3003, it is convenient to provide a position space for the insertion of the card pile 4006, and the positional relationship between the card pile 4006 and the through hole 3003 makes the insertion of the card pile 4006 more convenient, and at the same time, the positional relationship between the positioning hole 2003 and the through hole 3003 is conducive to the precise insertion of the card pile 4006, and then by utilizing the positional relationship between the card pile 4006 and the positioning hole 2003, it is convenient to fix the card plate 3002 in the inside of the card slot 2002.

[0041] It should be noted that the specific model and specifications of the servo motor 4001 need to be selected and determined based on the actual specifications of the device, and the specific selection calculation method adopts the existing technology in this field, so it will not be described in detail.

[0042] The above description is only the preferred implementation of the utility model, and is not intended to limit the utility model. For those skilled in the art, the utility model can have various modifications and changes. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the utility model shall be included in the protection scope of the utility model.

Claims

1. A dual-axle cooler, comprising a cooler body (100) and a base (200), characterized in that: The bottom end of the cooler body (100) is connected to a docking mechanism (300), the bottom end of the docking mechanism (300) is engaged with the top end of the base (200), a driving assembly (400) is provided on one side of the base (200), the driving assembly (400) comprises a servo motor (4001), a worm (4002), a worm wheel (4003), a lead screw (4004), a slider (4005) and a clamping pile (4006), and the sliders (4005) are slidably connected to the two sides of the interior of the base (200) , adjacent sides of the two sliders (4005) are respectively threadedly connected to the lead screw (4004), adjacent ends of the two lead screws (4004) are respectively connected to the two sides of the worm wheel (4003), the base (200) is internally rotatably connected to the worm (4002), the worm (4002) and the worm wheel (4003) are meshed with each other, one side of the two sliders (4005) is respectively connected to the clamping pile (4006), and one end of the two clamping piles (4006) respectively passes through the two sides of the docking mechanism (300).

2. The dual-axle cooler according to claim 1, characterized in that: The docking mechanism (300) comprises a support platform (3001), a clamping plate (3002) and a through hole (3003); the support platform (3001) is welded to the bottom end of the cooler body (100); a connecting clamping plate (3002) is installed on the side of the bottom end of the support platform (3001); and a through hole (3003) is respectively provided on one side of the two clamping plates (3002).

3. The dual-axle cooler according to claim 2, characterized in that: The outer walls of the two clamping piles (4006) are respectively fitted with the inner walls of the two through holes (3003).

4. The dual-axle cooler according to claim 3, characterized in that: The base (200) comprises a base body (2001), a slot (2002) and a positioning hole (2003); the slot (2002) is arranged at the top of the base body (2001); and the two clamping plates (3002) are respectively slidably connected inside the slot (2002).

5. The dual-axle cooler according to claim 4, characterized in that: Positioning holes (2003) are respectively arranged on both sides of the inner wall of the slot (2002), and the positioning holes (2003) and the through hole (3003) are located on the same axis.

6. The dual-axle cooler according to claim 5, characterized in that: One end of the clamping pile (4006) extends to the inside of the positioning hole (2003).

7. The dual-axle cooler according to claim 1, characterized in that: The servo motor (4001) is fixedly mounted on the outer wall of the base (200), and the output end of the servo motor (4001) is drivingly connected to one end of the worm (4002).

8. The dual-axle cooler according to claim 1, characterized in that: The bottom end of the base (200) is threadedly connected with a bolt, and the base (200) is connected to a support assembly (500) via the bolt.

9. The dual-axle cooler according to claim 8, characterized in that: The support assembly (500) comprises a bottom plate (5001), a support plate (5002) and a pulley (5003); the two sides of the bottom plate (5001) are respectively connected to the support plates (5002); and the pulleys (5003) are respectively installed on the two sides of the bottom ends of the two support plates (5002).

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