Heat exchange equipment convenient to install

Abstract

The invention relates to the technical field of chemical heat exchange equipment, and discloses heat exchange equipment convenient to install, the heat exchange equipment comprises a base plate, a heat exchanger body and a heat exchange tube, screw rods are rotatably installed on the periphery of the top of the base plate, and the outer sides of the four screw rods are in threaded connection with the same adjusting plate; a fixing block is fixedly connected to the middle of the top of the adjusting plate, the inclination adjusting assemblies are symmetrically arranged at the top of the base plate, a locking assembly is arranged on one side of the back face of the fixing block, and fixing rings are symmetrically and fixedly connected to the outer side of the heat exchanger body; the inclination adjusting assembly comprises a center block, the center block is fixedly connected to the middle of the bottom of the heat exchanger body, the fixing block is rotationally connected with the center block, and an upper contact block is fixedly connected to the bottom of a fixing ring. The problems that the height and inclination of the installation position are inconvenient to adjust, and the internal heat exchange pipe is inconvenient to disassemble independently are solved.

Description

Technical Field

[0001] The invention relates to the technical field of chemical heat exchange equipment, in particular to a heat exchange equipment that is easy to install. Background Art

[0002] In large-scale chemical production, some chemical reactions will generate a lot of heat. If it cannot be discharged in time, it will cause the equipment to overheat instantly. Therefore, heat exchange equipment is needed. The existing cylindrical heat exchangers are usually large in size, not convenient for fixed installation, and the installation method is mostly welding installation, which is not convenient to adjust the installation position. It is troublesome to disassemble after installation, which is not conducive to later maintenance.

[0003] For example, a pipeline-type heat exchanger that is easy to install and fix is ​​disclosed as announcement number CN212538935U, which includes a heat exchanger body, a mounting shell and a mounting seat plate. An inlet pipe and a water outlet pipe are respectively arranged above the left and right sides of the heat exchanger body, and a first slide groove is opened on the left and right sides of the heat exchanger body, a second slide groove is opened on the outer middle part of the heat exchanger body, and a mounting shell is sleeved on the outer middle part of the heat exchanger body, a mounting seat plate is arranged below the mounting shell, and a screw is welded in the middle part of the lower surface of the mounting shell, a third slide groove is opened on the upper surface of the mounting seat plate and the lower surface of the mounting shell, mounting holes are opened on the left and right sides of the mounting seat plate, and a mounting seat plate and a screw are arranged. During use, the mounting shell can be rotated around the screw on the rolling ball, thereby further adjusting the position of the heat exchanger body and further facilitating the overall installation. However, when space is limited or fluid distribution optimization is required, it is not convenient to adjust the height and inclination of the installation position, the flexibility is not high, and it is not convenient to disassemble the internal heat exchange tube separately, which is inconvenient to use.

[0004] Therefore, a heat exchange device that is easy to install is proposed to solve the above-mentioned problems. Summary of the invention

[0005] The object of the present invention is to provide a heat exchange device that is easy to install, so as to solve the problem that it is not convenient to adjust the height and inclination of the installation position and it is not convenient to disassemble the internal heat exchange tubes separately when the space is limited or the fluid distribution optimization is required.

[0006] To achieve the above-mentioned purpose, the present invention provides the following technical solutions: a heat exchange device that is easy to install, comprising a base plate, a heat exchanger body and a heat exchange tube, wherein screw rods are rotatably installed around the top of the base plate, and the outer sides of the four screw rods are threadedly connected to the same adjustment plate, and a fixed block is fixedly connected to the middle of the top of the adjustment plate, and the heat exchanger body and the fixed block are rotatably installed; Also includes: A left cover is fixedly installed on one side of the heat exchanger body by bolts, and a right cover is fixedly installed on the other side of the heat exchanger body by bolts; The tilt adjustment assembly is symmetrically arranged on the top of the base plate, a locking assembly is arranged on the back side of the fixed block, and a fixing ring is symmetrically fixedly connected to the outer side of the heat exchanger body; The tilt adjustment assembly includes a center block, the center block is fixedly connected to the middle of the bottom of the heat exchanger body, the fixed block is rotatably connected to the center block, the bottom of the fixed ring is fixedly connected to an upper contact block, the top of the base plate is symmetrically fixedly connected to a fixed cylinder, the inner bottom surface of the fixed cylinder is fixedly connected to a spring 1, the interior of the fixed cylinder is slidably connected to a sliding rod, the sliding rod is fixedly connected to the spring 1, and limiting grooves are symmetrically provided on both sides of the sliding rod; A tooth block is fixedly connected to one side of the outer side of the sliding rod, and the tooth block is slidably connected to the limiting groove on one side. The top of the fixed cylinder is rotatably connected to the lower contact block. A rotating groove and an installation groove are longitudinally opened inside the fixed block. The installation groove is located in the middle of the rotating groove. A rotating rod is rotatably connected inside the rotating groove, and a disc is fixedly connected to one end of the rotating rod. The outer side of the rotating rod is symmetrically fixedly connected with a limit strip, the outer side of the rotating rod is slidably connected with two winding sleeves 1, the limit strip is slidably connected with the winding sleeve 1, the inside of the mounting groove is symmetrically fixedly connected with a stopper, the outer side of the winding sleeve 1 is wound and fixedly connected with a pull rope 1, the pull rope 1 is slidably connected with the fixed block, and the pull ropes 1 on both sides are respectively arranged up and down; The top of the base plate is symmetrically fixedly connected with a vertical plate, the outer side of the vertical plate is rotatably connected with a gear, one side of the gear is fixedly installed with a winding sleeve 2, the side of the pull rope 1 away from the winding sleeve 1 is wound and fixedly connected to the outer side of the winding sleeve 2, and the gear is meshed with the gear block; The locking assembly comprises a connecting plate and a mounting ring, wherein the mounting ring is fixedly mounted on the adjusting plate, a rotating ring is rotatably mounted on one side of the mounting ring, the rotating rod is slidably connected to the rotating ring, an inner groove is provided inside the rotating ring, and a torsion spring is fixedly connected to the other end of the rotating rod, and the torsion spring is mounted on the connecting plate; A pull rope 2 is symmetrically fixedly connected to the top of the rotating ring, a horizontal plate is fixedly connected to the outer side of the rotating ring, a slider is fixedly connected to the end of the pull rope 2 away from the rotating ring, a clamping block is fixedly connected to the side of the slider away from the pull rope 2, the clamping block is slidably connected to the horizontal plate, the clamping block is clamped and connected to the tooth block, and a spring 2 is fixedly installed on one side of the slider.

[0007] Preferably, the bottom end of the sliding rod is fixedly connected to the top end of spring 1, the other side of the outside of the sliding rod is fixedly connected to a limiting block, and the limiting block is slidably connected to the limiting groove on the other side.

[0008] By adopting the above technical solution, the operator presses the disc to release the positioning of the clamping block on the sliding rod, and then rotates the disc, so that the heat exchanger body rotates around the center block, thereby presenting a tilted state, completing the adjustment of the tilt angle of the heat exchanger body and improving the flexibility of installation and use.

[0009] Preferably, the rotation groove passes through the front and back sides of the fixed block, the mounting groove is connected to the rotation groove, and the disc is located outside the fixed block.

[0010] By adopting the above technical solution, the rotating rod and the limiting bar rotate inside the rotating groove, and the rotating rod and the limiting bar can slide inside the rotating groove, and the limiting bar can drive the winding sleeve to rotate.

[0011] Preferably, the limit bar is rotatably connected to the rotating groove, the inside of the disc is slidably connected with a pin, the pins are no less than two, and an array of holes is opened on one side of the front side of the fixed block, and the pins are engaged with the holes.

[0012] By adopting the above technical solution, the operator can release the positioning of the disc by pulling out the latch.

[0013] Preferably, one side of the winding sleeve 1 is in contact with the inner wall of the mounting groove, and the other side of the winding sleeve 1 is in contact with a stopper, and the stopper is located between the two winding sleeves 1.

[0014] By adopting the above technical solution, the stopper limits the sliding of the winding sleeve 1, thereby maintaining the smooth rotation of the winding sleeve 1 inside the installation groove.

[0015] Preferably, the gear is located between the vertical plate and the second winding sleeve, the gear is rotationally connected to the limiting groove on one side, and the second winding sleeve is located between the fixed cylinder and the fixed block.

[0016] By adopting the above technical solution, when the winding sleeve 1 rotates, the sliding rod on one side is lowered and the sliding rod on the other side is raised by pulling the pull rope 1.

[0017] Preferably, the mounting ring is located between the connecting plate and the rotating ring, the rotating ring is rotatably connected to the mounting ring, the rotating rod is slidably connected to the mounting ring, the torsion spring is located between the connecting plate and the rotating rod, the torsion spring is fixedly connected to the connecting plate, the inner groove is symmetrically opened, and the limit strip is slidably connected to the inner groove.

[0018] By adopting the above technical solution, when the disc is pressed, the rotating rod compresses the torsion spring, the disc drives the rotating rod and the limit bar to move, the limit bar is inserted into the inner groove, and the limit bar can drive the rotating ring to rotate.

[0019] Preferably, the second pull rope is symmetrically arranged, and the second pull rope is slidably connected to the horizontal plate. A strip groove is opened inside the horizontal plate, and the slider is slidably connected to the strip groove. The slider fits against the inner wall of the strip groove, and a blocking plate is symmetrically fixedly connected to the inside of the strip groove. The second spring is sleeved on the outside of the second pull rope, and the end of the second spring away from the slider is fixedly connected to the blocking plate.

[0020] By adopting the above technical solution, the rotating ring rotates to drive the second pull rope to wind and tighten, which can drive the slider to slide inside the strip groove. The slider cooperates with the blocking plate to compress the second spring, and the slider drives the clamping block to release the limit on the tooth block.

[0021] Preferably, a sleeve is fixedly connected to the middle part of the inner wall of the right side cover, a spring three is fixedly installed inside the sleeve, an inner block is slidably connected inside the sleeve, an arc cover is fixedly connected to one side of the inner block, and the other side of the inner block is fixedly connected to the sleeve.

[0022] By adopting the above technical solution, the right side cover is removed to separate the right side cover from the heat exchanger body, and the right side cover drives the sleeve and the arc cover to be removed, so that the heat exchange tube can be easily pulled out for replacement or repair.

[0023] Compared with the prior art, the present invention has the following beneficial effects: a tilt adjustment component is provided, and when the tilt angle of the heat exchanger body needs to be adjusted, the operator presses the disc to release the positioning of the clamping block on the sliding rod, and then rotates the disc, so that the heat exchanger body rotates around the central block, thereby presenting a tilted state. After the adjustment is completed, the pressing of the disc is released to complete the locking, and then the latch is inserted to position the disc, so that the tilt angle of the heat exchanger body is adjusted and used, which improves the flexibility of installation and use and facilitates the optimization of fluid distribution. A tilt adjustment component is provided, and the device is fixed in the installation position as a whole through the base plate. When the tilt angle of the heat exchanger body needs to be adjusted, the operator pulls out the pin to release the positioning of the disc, presses the disc, releases the positioning of the sliding rod by the clamping block, and then rotates the disc. The disc drives the rotating rod to rotate, and the rotating rod and the limit bar rotate inside the rotating groove. The limit bar drives the winding sleeve 1 to rotate, and the stop block limits the sliding of the winding sleeve 1. Since the pulling rope 1 on the outer sides of the two winding sleeves 1 are in opposite winding directions, when the winding sleeve 1 rotates, the pulling of the pulling rope 1 can drive the winding sleeve 2 and the gear on one side to rotate counterclockwise, and the winding sleeve 2 and the gear on the other side to rotate clockwise. The gear is meshed with the gear block, so that the sliding rod on one side descends and the sliding rod on the other side rises. The moving distance of the sliding rods on both sides is the same, which improves the control of the top heat exchanger body. To ensure the stability of the support, the sliding rod compresses or stretches the spring, the sliding rod slides inside the fixed cylinder, the limit block slides and limits inside the limit groove, and the sliding rod drives the lower contact block installed on the top to move, so that the lower contact block on one side lifts the upper contact block, and the lower contact block on the other side drops, so that the heat exchanger body rotates around the center block, thereby presenting a tilted state. After the adjustment is completed, the pressure on the disc is released, and the locking assembly realizes the clamping block clamping the tooth block to complete the locking, and then the pin is inserted to position the disc, and the tilt angle adjustment of the heat exchanger body is completed. The flexibility of installation and use is improved, and it is convenient for optimizing the distribution of the fluid. It solves the problem that when the exchanger is limited in space or requires optimization of fluid distribution, it is not convenient to adjust the height and inclination of the installation position, and it is not convenient to disassemble the internal heat exchange tube separately; The spring is then pulled back to release the locking cam which in turn releases the locking cam and the locking cam, which in turn releases the locking cam and the locking cam, which in turn releases the locking cam and the locking cam, which in turn releases the locking cam. When disassembling and maintaining the heat exchange tubes, first remove the right side cover with bolts to separate the right side cover from the heat exchanger body. The right side cover drives the sleeve to be removed, and the sleeve drives the inner block and the arc cover to be removed through spring three. At this time, the heat exchange tubes can be directly pulled out for replacement or maintenance, and then qualified heat exchange tubes are inserted into the inside of the left side cover. Finally, the arc cover is pressed against the outside of the heat exchange tubes, and the heat exchanger body and the right side cover are fixed with bolts. At this time, the elastic force of spring three can drive the inner block and the arc cover to press all the heat exchange tubes, completing the convenient installation of the heat exchange tubes. BRIEF DESCRIPTION OF THE DRAWINGS

[0024] Figure 1 It is a schematic diagram of the first three-dimensional overall structure of the present invention; Figure 2 It is a schematic diagram of a second three-dimensional overall structure of the present invention; Figure 3 This is a schematic diagram of the central block installation structure of the present invention; Figure 4 It is a schematic diagram of the cross-sectional structure of the fixing block of the present invention; Figure 5 This is a schematic diagram of the installation structure of the sliding rod of the present invention; Figure 6 For the present invention Figure 4 The enlarged structural diagram at A in the middle; Figure 7 This is a schematic diagram of the installation structure of the rotating rod of the present invention; Figure 8 It is a schematic diagram of the cross-sectional structure of the horizontal plate of the present invention; Fig. 9 For the present invention Figure 8 The enlarged structural diagram at B in the middle; Fig.10 For the present invention Figure 8 The enlarged structural diagram at C in the middle; Fig.11 This is a schematic diagram of extracting the heat exchange tube of the present invention; Fig.12 It is a schematic diagram of the cross-sectional structure of the right side cover of the present invention.

[0025] In the figure: 1, base plate; 2, adjustment plate; 3, fixed block; 4, heat exchanger body; 5, left cover; 6, right cover; 7, tilt adjustment assembly; 71, center block; 72, upper contact block; 73, fixed cylinder; 74, spring 1; 75, sliding rod; 76, limit groove; 77, limit block; 78, tooth block; 79, lower contact block; 710, rotating groove; 711, rotating rod; 712, disc; 713, latch; 714, limit strip; 715, installation groove; 716, winding sleeve 1; 717 , stop block; 718, pull rope one; 719, vertical plate; 720, gear; 721, winding sleeve two; 8, locking assembly; 81, connecting plate; 82, mounting ring; 83, rotating ring; 84, inner groove; 85, torsion spring; 86, pull rope two; 87, horizontal plate; 88, strip groove; 89, slider; 810, clamping block; 811, blocking plate; 812, spring two; 9, fixing ring; 10, screw rod; 11, heat exchange tube; 12, sleeve; 13, arc cover; 14, inner block; 15, spring three. DETAILED DESCRIPTION

[0026] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.

[0027] See also Figure 1-Figure 12 The present invention provides a technical solution: a heat exchange device that is easy to install, including a base plate 1, a heat exchanger body 4 and a heat exchange tube 11, a screw rod 10 is rotatably installed around the top of the base plate 1, the outer sides of the four screw rods 10 are threadedly connected to the same adjustment plate 2, a fixed block 3 is fixedly connected to the middle of the top of the adjustment plate 2, and the heat exchanger body 4 and the fixed block 3 are rotatably installed.

[0028] The left side cover 5 is fixedly mounted on one side of the heat exchanger body 4 by means of bolts, and the right side cover 6 is fixedly mounted on the other side of the heat exchanger body 4 by means of bolts.

[0029] A fixing ring 9 is symmetrically fixedly connected to the outer side of the heat exchanger body 4 .

[0030] The tilt adjustment component 7 is symmetrically arranged on the top of the base plate 1, and includes a center block 71, which is fixedly connected to the middle of the bottom of the heat exchanger body 4, the fixed block 3 is rotatably connected to the center block 71, the bottom of the fixed ring 9 is fixedly connected with an upper contact block 72, the top of the base plate 1 is symmetrically fixedly connected with a fixed cylinder 73, the inner bottom surface of the fixed cylinder 73 is fixedly connected with a spring 1 74, the interior of the fixed cylinder 73 is slidably connected with a sliding rod 75, the sliding rod 75 is fixedly connected to the spring 1 74, and limiting grooves 76 are symmetrically provided on both sides of the sliding rod 75.

[0031] The bottom end of the sliding rod 75 is fixedly connected to the top end of the spring 1 74 , and the other side of the outside of the sliding rod 75 is fixedly connected to a limiting block 77 , and the limiting block 77 is slidably connected to the limiting groove 76 on the other side.

[0032] A tooth block 78 is fixedly connected to one side of the outer side of the sliding rod 75, and the tooth block 78 is slidably connected to a limit groove 76 on one side. The top of the fixed cylinder 73 is rotatably connected to a lower contact block 79. A rotating groove 710 and a mounting groove 715 are longitudinally opened inside the fixed block 3. The mounting groove 715 is located in the middle position of the rotating groove 710. A rotating rod 711 is rotatably connected inside the rotating groove 710, and a disc 712 is fixedly connected to one end of the rotating rod 711.

[0033] The rotation groove 710 passes through the front and back sides of the fixed block 3 , the mounting groove 715 is connected to the rotation groove 710 , and the disk 712 is located outside the fixed block 3 .

[0034] The limit bar 714 is rotatably connected to the rotating groove 710, and a latch 713 is slidably connected inside the disc 712. There are no less than two latches 713. An array of sockets is opened on one side of the front of the fixed block 3, and the latches 713 are engaged with the sockets.

[0035] The outer side of the rotating rod 711 is symmetrically fixedly connected with a limit strip 714, and the outer side of the rotating rod 711 is slidably connected with two winding sleeves 716. The limit strip 714 is slidably connected to the winding sleeve 716, and the inside of the mounting groove 715 is symmetrically fixedly connected with a stop block 717. The outer side of the winding sleeve 716 is wound and fixedly connected with a pull rope 718, and the pull rope 718 is slidably connected to the fixed block 3, and the pull ropes 718 on both sides are respectively arranged up and down. The pull rope 718 is made of polyester fiber and has a certain degree of elasticity.

[0036] One side of the winding sleeve 1 716 is in contact with the inner wall of the mounting groove 715 , and the other side of the winding sleeve 1 716 is in contact with the stopper 717 . The stopper 717 is located between the two winding sleeves 1 716 .

[0037] A vertical plate 719 is symmetrically fixedly connected to the top of the base plate 1, and a gear 720 is rotatably connected to the outer side of the vertical plate 719. A winding sleeve 2 721 is fixedly installed on one side of the gear 720. The side of the pull rope 1 718 away from the winding sleeve 1 716 is wound and fixedly connected to the outer side of the winding sleeve 2 721, and the gear 720 is meshed and connected with the tooth block 78.

[0038] The gear 720 is located between the vertical plate 719 and the second winding sleeve 721 . The gear 720 is rotationally connected to a limiting groove 76 on one side. The second winding sleeve 721 is located between the fixing tube 73 and the fixing block 3 .

[0039] Embodiment 1: Figure 1-Figure 7 As shown, the entire device is fixed in the installation position by the base plate 1. When the inclination angle of the heat exchanger body 4 needs to be adjusted, the operator pulls out the pin 713 to release the positioning of the disc 712, and then presses the disc 712 to release the positioning of the sliding rod 75 by the clamping block 810, and then rotates the disc 712. The disc 712 drives the rotating rod 711 to rotate, and the rotating rod 711 and the limiting bar 714 rotate inside the rotating groove 710. The limiting bar 714 drives the winding sleeve 716 to rotate, and the stop block 717 limits the sliding of the winding sleeve 716.

[0040] Since the pull ropes 718 on the outside of the two winding sleeves 716 are wound in opposite directions, when the winding sleeve 716 rotates, the pull rope 718 can pull the winding sleeve 721 and the gear 720 on one side to rotate counterclockwise, and the winding sleeve 721 and the gear 720 on the other side to rotate clockwise. The gear 720 engages with the tooth block 78, so that the sliding rod 75 on one side descends and the sliding rod 75 on the other side ascends. The sliding rods 75 on both sides have the same moving distance for ascending and descending, thereby improving the stability of the support for the top heat exchanger body 4.

[0041] The sliding rod 75 compresses or stretches the spring 74, the sliding rod 75 slides inside the fixed cylinder 73, the limit block 77 slides and limits in the limit groove 76, and the sliding rod 75 drives the lower contact block 79 installed on the top to move, so that the lower contact block 79 on one side lifts the upper contact block 72, and the lower contact block 79 on the other side descends, so that the heat exchanger body 4 rotates around the center block 71, thereby presenting a tilted state. After the adjustment is completed, the pressure on the disk 712 is released, the clamping block 810 clamps the tooth block 78 to complete the locking, and then the pin 713 is inserted to position the disk 712 to complete the adjustment of the tilt angle of the heat exchanger body 4, thereby improving the flexibility of installation and use, facilitating the optimization of fluid distribution, and solving the problem that when the exchanger is limited in space or requires fluid distribution optimization, it is not convenient to adjust the height and tilt of the installation position, and it is not convenient to disassemble the internal heat exchange tube 11 separately.

[0042] A locking assembly 8 is provided on one side of the back side of the fixed block 3, and the locking assembly 8 includes a connecting plate 81 and a mounting ring 82. The mounting ring 82 is fixedly mounted on the adjusting plate 2, and a rotating ring 83 is rotatably mounted on one side of the mounting ring 82. The rotating rod 711 is slidably connected to the rotating ring 83, and an inner groove 84 is provided inside the rotating ring 83. The other end of the rotating rod 711 is fixedly connected to a torsion spring 85, and the torsion spring 85 is mounted on the connecting plate 81.

[0043] The mounting ring 82 is located between the connecting plate 81 and the rotating ring 83, the rotating ring 83 is rotatably connected to the mounting ring 82, the rotating rod 711 is slidably connected to the mounting ring 82, the torsion spring 85 is located between the connecting plate 81 and the rotating rod 711, the torsion spring 85 is fixedly connected to the connecting plate 81, the inner groove 84 is symmetrically opened, and the limiting strip 714 is slidably connected to the inner groove 84.

[0044] The top of the rotating ring 83 is symmetrically fixedly connected with a pull rope 86, which is made of a high-molecular polyethylene fiber rope and is not retractable. A horizontal plate 87 is fixedly connected to the outer side of the rotating ring 83. The end of the pull rope 86 away from the rotating ring 83 is fixedly connected with a slider 89, and the side of the slider 89 away from the pull rope 86 is fixedly connected with a clamping block 810. The clamping block 810 is slidably connected to the horizontal plate 87, and the clamping block 810 is clamped and connected to the tooth block 78. A spring 812 is fixedly installed on one side of the slider 89.

[0045] The pull rope 86 is symmetrically arranged, and is slidably connected to the horizontal plate 87. A strip groove 88 is provided inside the horizontal plate 87. The slider 89 is slidably connected to the strip groove 88. The slider 89 fits against the inner wall of the strip groove 88. A blocking piece 811 is symmetrically fixedly connected to the inside of the strip groove 88. The spring 812 is sleeved on the outside of the pull rope 86, and the end of the spring 812 away from the slider 89 is fixedly connected to the blocking piece 811.

[0046] Embodiment 2: Figure 8-Figure 10 As shown, when the disc 712 is pressed, the rotating rod 711 compresses the torsion spring 85, and the disc 712 drives the rotating rod 711 and the limit bar 714 to move, and the limit bar 714 is inserted into the inner groove 84. At this time, the limit bar 714 can drive the rotating ring 83 to rotate, and the rotation of the rotating ring 83 drives the pull rope 2 86 to wind and tighten. The pull rope 2 86 is not retractable. The tightening of the pull rope 2 86 can drive the slider 89 to slide inside the strip groove 88, and the slider 89 cooperates with the blocking plate 811 to compress the spring 2 812.

[0047] The slider 89 drives the clamping block 810 to release the limit on the tooth block 78. The pull rope 718 has a small elasticity, so that the limit strip 714 drives the winding sleeve 716 to rotate in the initial state. The pull rope 718 is stretched, and the gear 720 does not rotate, which will not hinder the normal rotation of the rotating rod 711. After the clamping block 810 releases the limit, the pull rope 718 drives the gear 720 to rotate normally. When the pressure on the disk 712 is released, the limit strip 714 is pulled out from the inner groove 84, the torsion spring 85 is reset and then drives the rotating ring 83 to rotate. The elastic force of the spring 812 drives the slider 89 and the clamping block 810 to reset, so that the clamping block 810 is close to and fixed to the adjusted tooth block 78.

[0048] A sleeve 12 is fixedly connected to the middle of the inner wall of the right side cover 6, a spring three 15 is fixedly installed inside the sleeve 12, an inner block 14 is slidably connected inside the sleeve 12, an arc cover 13 is fixedly connected to one side of the inner block 14, and the other side of the inner block 14 is fixedly connected to the sleeve 12.

[0049] Embodiment 3: Figure 11-Figure 12 As shown, the right side cover 6 is removed by bolts so that the right side cover 6 is separated from the heat exchanger body 4, and the right side cover 6 drives the sleeve 12 to be removed, and the sleeve 12 drives the inner block 14 and the arc cover 13 to be removed through the spring three 15. At this time, the heat exchange tube 11 can be directly pulled out for replacement or repair, and then the qualified heat exchange tube 11 is inserted into the interior of the left side cover 5, and finally the arc cover 13 is pressed against the outside of the heat exchange tube 11, and the heat exchanger body 4 and the right side cover 6 are fixed by bolts. At this time, the elastic force of the spring three 15 can drive the inner block 14 and the arc cover 13 to press all the heat exchange tubes 11, thereby completing the convenient installation of the heat exchange tube 11.

[0050] Working principle: When using the device, first, Figure 1-Figure 12As shown, the device is fixed in the installation position as a whole by the base plate 1, the operator pulls out the latch 713 to release the positioning of the disc 712, and then presses the disc 712, the limit bar 714 can drive the rotating ring 83 to rotate, the rotating ring 83 rotates to drive the pull rope 86 to wind and tighten, the slider 89 drives the clamping block 810 to release the limit on the tooth block 78, and then the operator rotates the disc 712, the sliding rod 75 on one side descends, and the sliding rod 75 on the other side rises. The moving distances of the sliding rods 75 on both sides are the same, which improves the stability of the support of the top heat exchanger body 4, the sliding rod 75 compresses or stretches the spring 1 74, the sliding rod 75 slides inside the fixed cylinder 73, the limit block 77 slides and limits in the limit groove 76, and the sliding The rod 75 drives the lower contact block 79 installed on the top to move, so that the lower contact block 79 on one side lifts the upper contact block 72, and the lower contact block 79 on the other side descends, so that the heat exchanger body 4 rotates around the center block 71, thereby presenting a tilted state. After the adjustment is completed, the pressure on the disk 712 is released, the limit bar 714 is pulled out from the inner groove 84, the torsion spring 85 is reset and then drives the rotating ring 83 to rotate, the elastic force of the spring 812 drives the slider 89 and the clamping block 810 to reset, so that the clamping block 810 is close to and fixed to the adjusted tooth block 78 to complete the locking, and then the pin 713 is inserted to position the disk 712 to complete the inclination angle adjustment of the heat exchanger body 4. By rotating the screw rod 10, the height of the adjustment plate 2 can be adjusted.

[0051] The contents not described in detail in this specification belong to the prior art known to professional and technical personnel in this field.

[0052] Although the present invention has been described in detail with reference to the aforementioned embodiments, it is still possible for those skilled in the art to modify the technical solutions described in the aforementioned embodiments, or to make equivalent substitutions for some of the technical features therein. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims

1. A heat exchange device that is easy to install, comprising a base plate (1), a heat exchanger body (4) and a heat exchange tube (11), wherein screw rods (10) are rotatably installed around the top of the base plate (1), the outer sides of the four screw rods (10) are threadedly connected to the same adjustment plate (2), a fixed block (3) is fixedly connected to the middle of the top of the adjustment plate (2), and the heat exchanger body (4) and the fixed block (3) are rotatably installed; characterized in that: Also includes: A left cover (5) is fixedly mounted on one side of the heat exchanger body (4) by means of bolts, and a right cover (6) is fixedly mounted on the other side of the heat exchanger body (4) by means of bolts; a tilt adjustment component (7) is symmetrically arranged on the top of the base plate (1), a locking component (8) is arranged on the back side of the fixing block (3), and a fixing ring (9) is symmetrically fixedly connected to the outer side of the heat exchanger body (4); the tilt adjustment component (7) comprises a central block (71), the central block (71) is fixedly connected to the middle of the bottom of the heat exchanger body (4), the fixing block (3) is rotatably connected to the central block (71), and the bottom of the fixing ring (9) is fixedly connected to the fixing ring (9). The upper contact block (72) is connected, the top of the substrate (1) is symmetrically fixedly connected with a fixed cylinder (73), the inner bottom surface of the fixed cylinder (73) is fixedly connected with a spring 1 (74), the interior of the fixed cylinder (73) is slidably connected with a sliding rod (75), the sliding rod (75) is fixedly connected to the spring 1 (74), and the two sides of the sliding rod (75) are symmetrically provided with limiting grooves (76); the outer side of the sliding rod (75) is fixedly connected with a tooth block (78), the tooth block (78) is slidably connected to the limiting groove (76) on one side, the top of the fixed cylinder (73) is rotatably connected with a lower contact block (79), the fixed block (3) is longitudinally provided with a rotation groove (710) and a mounting groove (715), the mounting groove (715) being located in the middle of the rotation groove (710), the rotation groove (710) being rotatably connected to a rotation rod (711) inside, one end of the rotation rod (711) being fixedly connected to a disk (712); the outer side of the rotation rod (711) is symmetrically fixedly connected to a limit strip (714), the outer side of the rotation rod (711) is slidably connected to two winding sleeves (716), the limit strip (714) is slidably connected to the winding sleeve (716), the inner side of the mounting groove (715) is symmetrically fixedly connected to a stopper (717), The outer side of the winding sleeve 1 (716) is wound and fixedly connected with a pull rope 1 (718), and the pull rope 1 (718) is slidably connected to the fixed block (3), and the pull ropes 1 (718) on both sides are respectively arranged up and down; the top of the base plate (1) is symmetrically fixedly connected with a vertical plate (719), and the outer side of the vertical plate (719) is rotatably connected with a gear (720), and a winding sleeve 2 (721) is fixedly installed on one side of the gear (720), and the side of the pull rope 1 (718) away from the winding sleeve 1 (716) is wound and fixedly connected to the outer side of the winding sleeve 2 (721), and the gear (720) is meshingly connected with the tooth block (78);The locking assembly (8) comprises a connecting plate (81) and a mounting ring (82), wherein the mounting ring (82) is fixedly mounted on the adjusting plate (2), a rotating ring (83) is rotatably mounted on one side of the mounting ring (82), the rotating rod (711) is slidably connected to the rotating ring (83), an inner groove (84) is provided inside the rotating ring (83), the other end of the rotating rod (711) is fixedly connected to a torsion spring (85), and the torsion spring (85) is mounted on the connecting plate (81); the top of the rotating ring (83) A second pull rope (86) is symmetrically fixedly connected, a transverse plate (87) is fixedly connected to the outer side of the rotating ring (83), a slider (89) is fixedly connected to one end of the second pull rope (86) away from the rotating ring (83), a clamping block (810) is fixedly connected to the side of the slider (89) away from the second pull rope (86), the clamping block (810) is slidably connected to the transverse plate (87), the clamping block (810) is snap-connected to the tooth block (78), and a second spring (812) is fixedly installed on one side of the slider (89). ; 2. A heat exchange device that is easy to install according to claim 1, characterized in that: The bottom end of the sliding rod (75) is fixedly connected to the top end of the spring 1 (74), the other side of the outside of the sliding rod (75) is fixedly connected to a limiting block (77), and the limiting block (77) is slidably connected to the limiting groove (76) on the other side.

3. A heat exchange device that is easy to install according to claim 2, characterized in that: The rotating groove (710) passes through the front and back sides of the fixed block (3); the mounting groove (715) is connected to the rotating groove (710); and the disc (712) is located outside the fixed block (3).

4. The heat exchange device that is easy to install according to claim 1, characterized in that: The limit bar (714) is rotatably connected to the rotating groove (710), a latch (713) is slidably connected inside the disc (712), the latch (713) is at least two, and a front side of the fixed block (3) is provided with an array of sockets, the latch (713) being engaged with the sockets.

5. The heat exchange device that is easy to install according to claim 4, characterized in that: One side of the winding sleeve one (716) is in contact with the inner wall of the mounting groove (715), and the other side of the winding sleeve one (716) is in contact with the stopper (717), and the stopper (717) is located between the two winding sleeves one (716).

6. The heat exchange device that is easy to install according to claim 5, characterized in that: The gear (720) is located between the vertical plate (719) and the second winding sleeve (721), the gear (720) is rotatably connected to the limiting groove (76) on one side, and the second winding sleeve (721) is located between the fixing cylinder (73) and the fixing block (3).

7. The heat exchange device that is easy to install according to claim 1, characterized in that: The mounting ring (82) is located between the connecting plate (81) and the rotating ring (83), the rotating ring (83) is rotatably connected to the mounting ring (82), the rotating rod (711) is slidably connected to the mounting ring (82), the torsion spring (85) is located between the connecting plate (81) and the rotating rod (711), the torsion spring (85) is fixedly connected to the connecting plate (81), the inner groove (84) is symmetrically opened, and the limiting strip (714) is slidably connected to the inner groove (84).

8. The heat exchange device that is easy to install according to claim 7, characterized in that: The pull rope 2 (86) is symmetrically arranged, and the pull rope 2 (86) is slidably connected to the horizontal plate (87). The horizontal plate (87) is provided with a strip groove (88) inside, and the slider (89) is slidably connected to the strip groove (88). The slider (89) fits the inner wall of the strip groove (88), and the inside of the strip groove (88) is symmetrically fixedly connected with a blocking plate (811). The spring 2 (812) is sleeved on the outside of the pull rope 2 (86), and the end of the spring 2 (812) away from the slider (89) is fixedly connected to the blocking plate (811).

9. The heat exchange device that is easy to install according to claim 1, characterized in that: A sleeve (12) is fixedly connected to the middle of the inner wall of the right side cover (6), a spring three (15) is fixedly installed inside the sleeve (12), an inner block (14) is slidably connected inside the sleeve (12), an arc-shaped cover (13) is fixedly connected to one side of the inner block (14), and the other side of the inner block (14) is fixedly connected to the sleeve (12).

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