Counter-flow cooler convenient for material collection

Abstract

The utility model relates to the technical field of counter-flow coolers, and discloses a counter-flow cooler convenient for material collection, which comprises a cooler body and a bottom plate, the cooler body is fixedly connected with a support frame, sliding fixing mechanisms are symmetrically arranged at the front and back of the top in the support frame, and a striking mechanism is arranged on the right side of the top of the support frame. By sliding a fixing mechanism, a material collecting box is slid into a limiting groove through a universal wheel, the material collecting box is located at the bottom of a cooler body, a universal wheel on the right side of the bottom of a bottom plate can abut against the right side in the limiting groove, then a limiting block is pulled by hand, a connecting rod slides in a connecting hole, then a first sliding block slides, and a fixing block is aligned with the left side of a connecting plate; and a fixing block can abut against a connecting plate through the elastic force of a spring, so that a universal wheel tightly abuts against the right side of the interior of a limiting groove, the material collecting box is fixed, and the material collecting box is conveniently fixed through the fixing mode.

Description

Technical Field

[0001] The utility model relates to the technical field of counter-flow coolers, in particular to a counter-flow cooler which is convenient for collecting materials. Background Art

[0002] The countercurrent cooler is a new type of cooler that is currently popular internationally. It uses the countercurrent cooling principle to cool high-temperature and high-humidity granular materials, that is, the ambient cold air passes through the material layer in reverse, and the cold air gradually becomes hot, thereby achieving gradual cooling of the particles. The cold air enters from the bottom, the air inlet area is large, and the cold air utilization rate is high. Therefore, the cooling efficiency is significant, and the performance is completely superior to traditional vertical and horizontal coolers and their updated products.

[0003] The patent CN 213514657 U discloses a countercurrent cooler which is convenient for collecting materials, and relates to the field of production and processing. The cooler body comprises a cooler body, a discharge port is provided at the lower end of the cooler body, four equal-sized guide plates are arranged at the discharge port of the cooler body, the four guide plates enclose a guide box, the upper opening of the guide box is connected to the discharge port, a baffle which is plugged into the guide box is arranged at the lower opening of the guide box, and a collecting box is arranged below the discharge port.

[0004] The patent provides a material guide box and a baffle to avoid the cooler body from shutting down due to the replacement of the material collection box during the material collection process, thereby improving the efficiency of the process. However, the patent does not fix the material collection box, and when the material collection box is struck, it moves, so that the waste particles produced by the cooler body fall outside the material collection box. Utility Model Content

[0005] The purpose of the utility model is to provide a counter-flow cooler which is convenient for collecting materials, so as to solve the problems raised in the above-mentioned background technology.

[0006] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a counter-flow cooler for material collection, comprising a cooler body and a bottom plate, the cooler body is fixedly connected to a support frame, the top of the support frame is symmetrically provided with a limiting groove, the bottom of the bottom plate is fixedly connected to a universal wheel, the top of the bottom plate is fixedly connected to a material collection box, the top of the support frame is symmetrically provided with a sliding fixing mechanism, and the right side of the top of the support frame is provided with a striking mechanism;

[0007] The sliding and fixing mechanism comprises a sliding component and a fixing component. The sliding component is arranged at the top of the support frame, and the fixing component is arranged inside the sliding component.

[0008] Preferably, the sliding assembly includes a first connecting block, the first connecting block is fixedly connected to the top of the support frame near the front, a first sliding groove is opened on the front of the first connecting block near the top, a first sliding block is slidably connected in the first sliding groove, and a limiting plate is fixedly connected to the front of the first sliding block.

[0009] Preferably, there are two groups of sliding components, which are symmetrically arranged at the top of the support frame. The limiting plate limits the first sliding block so that the first sliding block will not slide out of the first sliding groove.

[0010] Preferably, the fixing assembly includes a connecting hole, which is opened on the right side of the first slider close to the side of the material receiving box, a connecting rod is slidably connected in the connecting hole, connecting plates are fixedly connected at the front and rear sides of the material receiving box, the left end of the connecting rod is fixedly connected to a limiting block, the right side of the limiting block is fixedly connected to a fixed block, a connecting ring is fixedly connected to the corresponding connecting hole on the right side of the first slider, and a spring is sleeved on the surface of the connecting rod between the fixed block and the connecting ring.

[0011] Preferably, the surface of the connecting rod is slidably connected in the connecting ring, one end of the spring is fixedly connected to the left side of the fixing block, and the other end of the spring is fixedly connected to the right side of the connecting ring.

[0012] Preferably, the striking mechanism includes an L-block, the L-block is fixedly connected to the top of the support frame near the right side, the back of the L-block is fixedly connected to a motor, the output end of the motor is fixedly connected to a rotating plate, the front of the rotating plate is fixedly connected to a fixing rod near the top, the bottom of the L-block is fixedly connected to a second connecting block, the second connecting block is symmetrically provided with second sliding grooves on both sides, a second slider is slidably connected in the second sliding groove, a rectangular groove is provided on the back of the second connecting block, and the second slider is fixedly connected to a rectangular connecting ring located on one side of the rectangular groove.

[0013] Preferably, the rectangular connecting ring is located in the rectangular groove, and the fixing rod is inserted into the rectangular connecting ring.

[0014] Compared with the prior art, the utility model provides a countercurrent cooler that is convenient for collecting materials and has the following beneficial effects:

[0015] 1. The countercurrent cooler is convenient for collecting materials. Through the sliding and fixing mechanism, the material collecting box is slid into the limiting groove through the universal wheel, so that the material collecting box is located at the bottom of the cooler body. The universal wheel on the right side of the bottom of the bottom plate will press against the right side of the limiting groove. Then, the limiting block is pulled by hand to make the connecting rod slide in the connecting hole. Then, the first slider is slid to align the fixing block with the left side of the connecting plate. The fixing block will press against the connecting plate through the elastic force of the spring, so that the universal wheel will tightly press against the right side of the limiting groove, thereby fixing the material collecting box. This fixing method is convenient for fixing the material collecting box.

[0016] 2. The countercurrent cooler which is convenient for collecting materials, after fixing the collecting box through the striking mechanism, starts the motor, and rotates the rotating plate through the operation of the motor, so that the fixing rod makes a circular motion around the motor output shaft as the center, and the fixing rod drives the rectangular connecting ring to move back and forth, thereby driving the second slider to slide in the second slide groove, and the left end of the second slider hits the collecting box to vibrate the collecting box, and the waste particles in the collecting box vibrate, so that the collecting box can collect the waste particles to the greatest extent. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] In order to more clearly illustrate the technical solutions in the embodiments of the present invention, the following briefly introduces the drawings required for use in the description of the embodiments. Obviously, the drawings described below are only some embodiments of the present invention. For those skilled in the art, other drawings can be obtained based on these drawings without creative labor:

[0018] Figure 1 It is a three-dimensional schematic diagram of the structure of the utility model;

[0019] Figure 2 This is a schematic diagram of the disassembly of the sliding components of the structure of the utility model;

[0020] Figure 3 This is a schematic diagram of the structural fixing components of the utility model;

[0021] Figure 4 It is an enlarged schematic diagram of the structural fixing components of the utility model;

[0022] Figure 5 This is a schematic diagram of the striking mechanism of the utility model structure;

[0023] Figure 6 This is a schematic diagram of the back side of the striking mechanism of the utility model structure;

[0024] Figure 7 This is a schematic diagram of the disassembly of the striking components of the structure of the utility model.

[0025] In the figure: 1. cooler body; 2. support frame; 3. limiting groove; 4. universal wheel; 5. bottom plate; 6. material receiving box; 7. sliding fixing mechanism; 71. sliding assembly; 711. first connecting block; 712. first slide groove; 713. first slider; 714. limiting plate; 72. fixing assembly; 721. connecting hole; 722. connecting rod; 723. connecting plate; 724. limiting block; 725. connecting ring; 726. fixing block; 727. spring; 8. striking mechanism; 81. L block; 82. motor; 83. rotating plate; 84. fixing rod; 85. second connecting block; 86. second slide groove; 87. second slider; 88. rectangular connecting ring; 89. rectangular groove. DETAILED DESCRIPTION

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

[0027] In the present invention, unless otherwise clearly specified and limited, the terms "install", "connect", "connect", "fix" and the like should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection or an indirect connection through an intermediate medium, it can be the internal connection of two elements or the interaction relationship between two elements. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0028] The utility model provides the following technical solutions:

[0029] Embodiment 1

[0030] See also Figure 1-4 A counter-current cooler for collecting materials comprises a cooler body 1 and a bottom plate 5, the cooler body 1 is fixedly connected with a support frame 2, a limiting groove 3 is symmetrically arranged on the top of the support frame 2, a universal wheel 4 is fixedly connected to the bottom of the bottom plate 5, a material collecting box 6 is fixedly connected to the top of the bottom plate 5, a sliding fixing mechanism 7 is symmetrically arranged on the top of the support frame 2, and a striking mechanism 8 is arranged on the right side of the top of the support frame 2;

[0031] The sliding and fixing mechanism 7 includes a sliding component 71 and a fixing component 72 . The sliding component 71 is arranged at the top of the support frame 2 , and the fixing component 72 is arranged inside the sliding component 71 .

[0032] The sliding assembly 71 includes a first connecting block 711, which is fixedly connected to the top of the support frame 2 near the front. A first sliding groove 712 is provided on the front of the first connecting block 711 near the top. A first sliding block 713 is slidingly connected in the first sliding groove 712. The front of the first sliding block 713 is fixedly connected to a limiting plate 714.

[0033] There are two sets of sliding components 71 , which are symmetrically arranged at the top of the support frame 2 . The limiting plate 714 limits the first sliding block 713 so that the first sliding block 713 will not slide out of the first sliding groove 712 .

[0034] The fixing assembly 72 includes a connecting hole 721, which is opened on the right side of the first slider 713 close to the side of the material receiving box 6. A connecting rod 722 is slidably connected in the connecting hole 721, and connecting plates 723 are fixedly connected to the front and rear sides of the material receiving box 6. The left end of the connecting rod 722 is fixedly connected to a limiting block 724, and a fixing block 726 is fixedly connected to the right side of the limiting block 724. A connecting ring 725 is fixedly connected to the corresponding connecting hole 721 on the right side of the first slider 713, and a spring 727 is sleeved on the surface of the connecting rod 722 between the fixing block 726 and the connecting ring 725.

[0035] The surface of the connecting rod 722 is slidably connected to the connecting ring 725 , one end of the spring 727 is fixedly connected to the left side of the fixing block 726 , and the other end of the spring 727 is fixedly connected to the right side of the connecting ring 725 .

[0036] Embodiment 2

[0037] See also Figure 5-7 , and on the basis of the first embodiment, a striking mechanism 8 is further obtained.

[0038] The striking mechanism 8 includes an L block 81, which is fixedly connected to the top of the support frame 2 near the right side, a motor 82 is fixedly connected to the back of the L block 81, a rotating plate 83 is fixedly connected to the output end of the motor 82, a fixing rod 84 is fixedly connected to the front of the rotating plate 83 near the top, a second connecting block 85 is fixedly connected to the bottom of the L block 81, and the second connecting block 85 has second slide grooves 86 symmetrically opened on both sides, a second slider 87 is slidably connected in the second slide groove 86, a rectangular groove 89 is opened on the back of the second connecting block 85, and the second slider 87 is located on one side of the rectangular groove 89 and is fixedly connected to a rectangular connecting ring 88.

[0039] The rectangular connecting ring 88 is located in the rectangular groove 89 , and the fixing rod 84 is inserted into the rectangular connecting ring 88 .

[0040] The locking cam 724 is engaged with the locking cam 726 and the locking cam 727 is engaged with the locking cam 728. The locking cam 724 is engaged with the locking cam 728 and the locking cam 729 is engaged with the locking cam 729.

[0041] After the material collecting box 6 is fixed, the motor 82 is started, and the rotating plate 83 is rotated through the operation of the motor 82, so that the fixing rod 84 makes a circular motion around the output shaft of the motor 82, and the fixing rod 84 will drive the rectangular connecting ring 88 to move back and forth, thereby driving the second slider 87 to slide in the second slide groove 86, and the left end of the second slider 87 will hit the material collecting box 6, causing the material collecting box 6 to vibrate, and the waste particles in the material collecting box 6 to vibrate, so that the material collecting box 6 can collect the waste particles to the greatest extent.

[0042] It should be noted that, in this article, relational terms such as first and second, etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device. In the absence of further restrictions, the elements defined by the statement "comprise a ..." do not exclude the presence of other identical elements in the process, method, article or device including the elements.

Claims

1. A counter-flow cooler for facilitating material collection, comprising a cooler body (1) and a bottom plate (5), characterized in that: The cooler body (1) is fixedly connected to a support frame (2), a limit groove (3) is symmetrically provided at the top of the support frame (2), a universal wheel (4) is fixedly connected to the bottom of the base plate (5), a material receiving box (6) is fixedly connected to the top of the base plate (5), a sliding fixing mechanism (7) is symmetrically provided at the top of the support frame (2), and a striking mechanism (8) is provided on the right side of the top of the support frame (2); The sliding fixing mechanism (7) comprises a sliding component (71) and a fixing component (72); the sliding component (71) is arranged at the top of the support frame (2); and the fixing component (72) is arranged inside the sliding component (71).

2. A counter-flow cooler for easy material collection according to claim 1, characterized in that: The sliding assembly (71) comprises a first connecting block (711), the first connecting block (711) being fixedly connected to the top of the support frame (2) near the front, a first sliding groove (712) being provided on the front of the first connecting block (711) near the top, a first sliding block (713) being slidably connected in the first sliding groove (712), and a limiting plate (714) being fixedly connected to the front of the first sliding block (713).

3. A counter-flow cooler for facilitating material collection according to claim 2, characterized in that: The sliding components (71) are in two groups and are symmetrically arranged at the top of the support frame (2).

4. The counter-flow cooler for facilitating material collection according to claim 1, characterized in that: The fixing assembly (72) comprises a connecting hole (721), wherein the connecting hole (721) is arranged on the right side of the first slider (713) close to the material receiving box (6), a connecting rod (722) is slidably connected in the connecting hole (721), and connecting plates (723) are fixedly connected to the front and rear sides of the material receiving box (6), a left end of the connecting rod (722) is fixedly connected to a limiting block (724), and a fixing block (726) is fixedly connected to the right side of the limiting block (724), a connecting ring (725) is fixedly connected to the right side of the first slider (713) corresponding to the connecting hole (721), and a spring (727) is sleeved on the surface of the connecting rod (722) between the fixing block (726) and the connecting ring (725).

5. The counter-flow cooler for facilitating material collection according to claim 4, characterized in that: The surface of the connecting rod (722) is slidably connected to the connecting ring (725), one end of the spring (727) is fixedly connected to the left side of the fixing block (726), and the other end of the spring (727) is fixedly connected to the right side of the connecting ring (725).

6. The counter-flow cooler for facilitating material collection according to claim 1, characterized in that: The striking mechanism (8) comprises an L block (81), wherein the L block (81) is fixedly connected to the top of the support frame (2) near the right side, a motor (82) is fixedly connected to the back of the L block (81), a rotating plate (83) is fixedly connected to the output end of the motor (82), a fixing rod (84) is fixedly connected to the front of the rotating plate (83) near the top, a second connecting block (85) is fixedly connected to the bottom of the L block (81), a second sliding groove (86) is symmetrically opened on both sides of the second connecting block (85), a second sliding block (87) is slidably connected in the second sliding groove (86), a rectangular groove (89) is opened on the back of the second connecting block (85), and the second sliding block (87) is fixedly connected to a rectangular connecting ring (88) located on one side of the rectangular groove (89).

7. A counter-flow cooler for easy material collection according to claim 6, characterized in that: The rectangular connecting ring (88) is located in the rectangular groove (89), and the fixing rod (84) is inserted into the rectangular connecting ring (88).

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