Cooling device for bio-organic fertilizer production

Abstract

The utility model provides a cooling device for bio-organic fertilizer production. The cooling device comprises a barrel supporting ring arranged outside a cooling barrel in a sleeving mode, and adjusting supporting seats which are located on the two sides of the center line in the length direction of the cooling barrel and used for supporting the barrel supporting ring. The adjusting supporting seat comprises adjusting plates which are clamped on the two sides of the barrel supporting ring, and adjusting holes are formed in the adjusting plates; the number of the supporting rollers is two, and rotating shafts of the supporting rollers are inserted into the adjusting holes and slide along the adjusting holes; and the adjusting piece is connected with the adjusting plate and the two rotating shafts, so that the outer peripheral surfaces of the supporting rollers abut against the barrel supporting ring after the two supporting rollers slide in the length direction of the adjusting holes in the opposite directions or in the back-to-back directions. The cooling device has the effect of improving the running stability of the cooling device.

Description

Technical Field

[0001] The utility model relates to the technical field of cooling devices, and particularly relates to a cooling device for the production of biological organic fertilizers. Background Art

[0002] Biological organic fertilizer is a type of fertilizer that combines specific functional microorganisms with organic materials mainly derived from animal and plant residues, which have been harmlessly treated and decomposed. It is applied to the soil to provide nutrients for plants. The cooling device is a device used to cool biological organic fertilizers after drying.

[0003] The existing cooling device for the production of biological organic fertilizers includes a cooling cylinder, a transmission gear set, and a support pulley set; there is one set of the transmission gear set, which includes a transmission large gear ring sleeved outside the cooling cylinder and transmission gears supported on both sides of the transmission large gear ring and meshing with it; there are at least two sets of the support pulley set, which are distributed on both sides of the transmission gear set along the length of the cooling cylinder. The support pulley set includes a cylinder support ring sleeved outside the cooling cylinder and cylinder pulleys distributed on both sides of the cylinder support ring and abutting against it. During use, the transmission gear set drives the cooling cylinder to rotate, and the material enters from the feed end of the cooling cylinder and is lifted under the action of the material lifting plate in the cooling cylinder to achieve full contact with the air, and the heat of the material is taken away by the air circulation.

[0004] In the related art, when assembling the cooling device, after fixing the transmission large gear ring and the cylinder support ring outside the cooling cylinder, the cooling cylinder is lifted, so that the transmission gear meshes with the transmission large gear ring and the cylinder pulley abuts against the cylinder pulley; due to the large span of the cooling cylinder, after the transmission large gear ring meshes with the transmission gear, when the position where the cooling device is located is uneven, the cylinder pulley cannot abut against the cylinder support ring, and thus the cooling cylinder cannot be supported, or the supporting force of the support pulley set on the cooling cylinder is insufficient, resulting in abnormal noise during the operation of the cooling device. Content of the Utility Model

[0005] In view of this, the utility model aims to propose a cooling device for the production of biological organic fertilizers, so as to achieve the fitting support for the cylinder support ring and improve the stability during the operation of the cooling device.

[0006] To achieve the above object, the technical solution of the utility model is realized as follows:

[0007] A cooling device for the production of biological organic fertilizers includes a cylinder support ring sleeved outside the cooling cylinder, and adjusting support seats for supporting the cylinder support ring are arranged on both sides of the center line in the length direction of the cooling cylinder; the adjusting support seat includes:

[0008] An adjusting plate, which is clamped on both sides of the cylinder support ring, and the adjusting plate is provided with adjusting holes;

[0009] There are two supporting rollers, and the rotating shafts of the supporting rollers are inserted into the adjusting holes and slide along the adjusting holes;

[0010] An adjusting member is connected to the adjusting plate and connects the two rotating shafts, so that after the two supporting rollers slide towards or away from each other along the length direction of the adjusting hole, the outer peripheral surfaces of the supporting rollers abut against the cylindrical support ring.

[0011] Further, the adjusting member includes:

[0012] A slider is slidably inserted into the adjusting hole and sleeved outside the rotating shaft and rotatably connected to the rotating shaft;

[0013] A fixing block is fixed outside the adjusting plate and located between the two sliders;

[0014] An adjusting screw is passed through the fixing block and rotatably connected to the fixing block, and is threadedly connected to the two sliders so that the two sliders slide towards or away from each other along the length direction of the adjusting hole.

[0015] Further, the fixing block is in the shape of a rectangular block.

[0016] Further, rod heads are coaxially fixed at both ends of the adjusting screw, and the rod heads are rotated to form the rotation of the adjusting screw.

[0017] Further, the cross section of the rod head is hexagonal or square.

[0018] Further, the thread helix directions on the outer peripheral surfaces of the adjusting screws located on both sides of the fixing block are opposite.

[0019] Further, a locking hole is formed in the side wall of the fixing block along a direction perpendicular to the adjusting screw, and a locking nail for abutting against the adjusting screw is arranged in the locking hole.

[0020] Further, the locking nail is a screw, and the locking nail is threadedly connected to the fixing block.

[0021] Further, an adjusting groove is formed in the adjusting plate along the length direction of the adjusting hole, and the adjusting groove communicates with the adjusting hole; an adjusting block is fixedly connected to the upper surface of the slider, and the adjusting block is slidably inserted into the adjusting groove.

[0022] Compared with the prior art, the present utility model has the following advantages:

[0023] A cooling device for the production of biological organic fertilizer according to the present utility model realizes the adjustment of the relative position between the two support rollers of the same group of adjustable support seats by setting an adjusting member until at least one support roller abuts against the cylinder support ring; by arranging adjustable support seats on both sides of the cylinder support ring, when assembling a large-span cooling cylinder, the position of the adjustable support seat is located at different horizontal heights or unevenness, so that the cooling cylinder is in a stable state, reducing the noise during equipment operation and improving the stability of equipment operation.

[0024] By setting an adjusting screw and a fixing block, when the adjusting screw is rotated, the two sliders are synchronously adjusted to realize the synchronous movement of the two support rollers towards or away from each other; the fixing block is set as a rectangular block, which can effectively prevent the relative rotation between the fixing block and the adjusting plate, so that the fixing block can only slide along the length direction of the adjusting hole, thereby reducing the shear force on the adjusting screw.

[0025] Both ends of the adjusting screw are provided with rod heads in the shape of hexagon or square, which gives a force application point to the adjusting screw and will not cause damage to the adjusting screw; it is convenient for the staff to rotate the adjusting screw with the help of a wrench.

[0026] By setting a locking hole and a locking nail, after rotating the adjusting screw to make the support roller abut against the cylinder support ring, the locking nail abuts against the adjusting screw to reduce the situation that the adjusting screw rotates due to the amplitude generated during equipment operation, resulting in the sliding of the support roller, achieving the effect of improving the operation stability of the equipment.

[0027] By setting an adjusting groove and an adjusting block, the sliding of the slider along its length direction is avoided, and the shear force of the fixing block on the adjusting screw is reduced. BRIEF DESCRIPTION OF THE DRAWINGS

[0028] The drawings forming a part of the present utility model are used to provide a further understanding of the present utility model. The schematic embodiments and descriptions thereof of the present utility model are used to explain the present utility model and do not constitute an improper limitation to the present utility model. In the drawings:

[0029] Figure 1 is a schematic diagram of the overall structure of an embodiment of the present utility model;

[0030] Figure 2 is a schematic diagram showing the positional relationship between the adjustable support seat and the cylinder support ring in an embodiment of the present utility model;

[0031] Figure 3 is a part drawing showing the adjustable support seat in an embodiment of the present utility model;

[0032] Figure 4 is a cross-sectional view showing the adjusting block in an embodiment of the present utility model.

[0033] Description of the reference numerals: 1. Adjustable support seat;

[0034] 101. Adjusting plate; 101a. Adjusting hole; 101b. Adjusting groove; 102. Supporting roller; 1021. Rotating shaft; 103. Adjusting member; 1031. Slide block; 1032. Fixed block; 1032a. Locking hole; 1033. Adjusting screw; 104. Base

[0035] 2. Cooling cylinder

[0036] 3. Cylinder support ring

[0037] 4. Rod head

[0038] 5. Locking nail

[0039] 6. Adjusting block Specific implementation mode

[0040] It should be noted that, without conflict, the embodiments in the present utility model and the features in the embodiments can be combined with each other

[0041] In the description of the present utility model, it should be noted that if terms indicating orientation or positional relationship such as "upper", "lower", "inner", "outer", etc. appear, they are based on the orientation or positional relationship shown in the drawings, and are only for the convenience of describing the present utility model and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as a limitation to the present utility model. In addition, if terms such as "first", "second", etc. appear, they are also only for descriptive purposes and cannot be understood as indicating or implying relative importance

[0042] In addition, in the description of the present utility model, unless otherwise clearly defined, the terms "installation", "connection", "connection", "connecting member" 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 directly connected or indirectly connected through an intermediate medium, and it can be the communication inside two elements. For those of ordinary skill in the art, the specific meanings of the above terms in the present utility model can be understood in combination with specific situations

[0043] The present utility model will be described in detail below with reference to the drawings and in combination with embodiments

[0044] This embodiment relates to a cooling device for the production of biological organic fertilizer, so as to achieve the fitting support for the cylinder support ring 3 and improve the stability of the cooling device during operation

[0045] In terms of the overall structure, the cooling device for the production of biological organic fertilizer includes a cylinder support ring 3 sleeved outside the cooling cylinder 2, and adjusting support seats 1 for supporting the cylinder support ring 3 are arranged on both sides of the center line in the length direction of the cooling cylinder 2; the adjusting support seat 1 includes: an adjusting plate 101 clamped on both sides of the cylinder support ring 3, and an adjusting hole 101a is formed in the adjusting plate 101; there are two support rollers 102, and the rotating shafts 1021 of the support rollers 102 are inserted into the adjusting hole 101a and slide along the adjusting hole 101a; an adjusting member 103 is connected to the adjusting plate 101 and connects the two rotating shafts 1021, so that the outer peripheral surfaces of the two support rollers 102 abut against the cylinder support ring 3 after the two support rollers 102 slide towards or away from each other along the length direction of the adjusting hole 101a.

[0046] By setting the adjusting member 103, the relative positions between the two support rollers 102 of the same group of adjusting support seats 1 are adjusted until at least one support roller 102 abuts against the cylinder support ring 3; by arranging the adjusting support seats 1 on both sides of the cylinder support ring 3, when assembling the cooling cylinder 2 with a large span, when the horizontal heights of the positions where the adjusting support seats 1 are located are different or uneven, the cooling cylinder 2 can be in a stable state, reducing the noise during the operation of the equipment and improving the stability during the operation of the equipment.

[0047] The cooling device for the production of biological organic fertilizer further includes a transmission gear set, which includes a transmission large gear ring sleeved outside the cooling cylinder 2 and transmission gears supported on both sides of the transmission large gear ring and meshing with it; the transmission gear set is a power component for driving the cold zone cylinder to rotate, and the transmission gear set is located at the central position in the length direction of the cooling cylinder 2. Since the cooling cylinder 2 is long and has a large span, at least two cylinder support rings 3 are arranged at intervals along the length direction of the cooling cylinder 2, and the cylinder support rings 3 are equidistantly distributed on both sides of the transmission gear set to achieve the balanced support of the cooling cylinder 2. The adjusting support seat 1 further includes a base 104, the base 104 is fixedly connected to the adjusting plate 101, and the base 104 is used to connect with the installation foundation of the cooling device for the production of biological organic fertilizer.

[0048] Based on the purpose of fully supporting the cylinder support ring 3 by adjusting the distance between the two support rollers 102 of the same group of adjusting support seats 1, in order to facilitate the synchronous adjustment of the two support rollers 102; the adjusting member 103 includes a slider 1031, a fixed block 1032 and an adjusting screw 1033; the slider 1031 is slidably inserted into the adjusting hole 101a and sleeved outside the rotating shaft 1021 and is rotatably connected to the rotating shaft 1021; the fixed block 1032 is fixed outside the adjusting plate 101 and is located between the two sliders 1031; the adjusting screw 1033 passes through the fixed block 1032 and is rotatably connected to the fixed block 1032, and the thread pitches of the outer peripheral surfaces of the adjusting screw 1033 on both sides of the fixed block 1032 are opposite, and the two sliders 1031 are threadedly connected to make the two sliders 1031 slide towards or away from each other along the length direction of the adjusting hole 101a.

[0049] To avoid relative rotation between the fixed block 1032 and the adjusting plate 101, the fixed block 1032 is set as a rectangular block, and at least two symmetric planes of the fixed block 1032 are simultaneously in contact with the pore wall of the adjusting hole 101a. By providing the adjusting screw 1033 and the fixed block 1032, when the adjusting screw 1033 is rotated, the two sliders 1031 can be adjusted synchronously to realize the synchronous approaching or separating movement of the two support rollers 102; the fixed block 1032 is set as a rectangular block, which can effectively avoid relative rotation between the fixed block 1032 and the adjusting plate 101, enabling the fixed block 1032 to only slide along the length direction of the adjusting hole 101a, thereby reducing the shear force on the adjusting screw 1033.

[0050] To reduce the shear force generated by the fixed block 1032 on the adjusting screw 1033, an adjusting groove 101b is provided in the adjusting plate 101 along the length direction of the adjusting hole 101a, and the adjusting groove 101b communicates with the adjusting hole 101a; an adjusting block 6 is fixedly connected to the upper surface of the slider 1031, and the adjusting block 6 is slidably inserted into the adjusting groove 101b. By providing the adjusting groove 101b and the adjusting block 6, the slider 1031 can be prevented from sliding along its length direction, that is, the slider 1031 can be prevented from sliding along the axial direction of the rotating shaft 1021, thereby reducing the shear force of the fixed block 1032 on the adjusting screw 1033.

[0051] To facilitate the rotation of the adjusting screw 1033, rod heads 4 are coaxially and fixedly connected to both ends of the adjusting screw 1033, and the rod heads 4 are rotated to constitute the rotation of the adjusting screw 1033. The cross section of the rod head 4 is hexagonal or square. The rod heads 4 with hexagonal or square cross sections are provided at both ends of the adjusting screw 1033, providing a force application point for the adjusting screw 1033 without causing damage to the adjusting screw 1033; it is convenient for the staff to rotate the adjusting screw 1033 with the help of a wrench.

[0052] To maintain the position of the adjusting screw 1033, a locking hole 1032a is provided in the side wall of the fixed block 1032 along the direction perpendicular to the adjusting screw 1033, and a locking nail 5 for pressing against the adjusting screw 1033 is provided in the locking hole 1032a. The locking nail 5 is a screw, and the locking nail 5 is threadedly connected to the fixed block 1032. By providing the locking hole 1032a and the locking nail 5, after the adjusting screw 1033 is rotated to make the support roller 102 press against the cylinder support ring 3, the locking nail 5 presses against the adjusting screw 1033 to reduce the situation that the adjusting screw 1033 rotates due to the vibration generated during the operation of the equipment, resulting in the slippage of the support roller 102, achieving the effect of improving the operation stability of the equipment.

[0053] When the cooling device for producing bio-organic fertilizer in this embodiment is assembled, first coaxially sleeve and fix the cylinder support ring 3 outside the cooling cylinder 2, place the adjusting support base 1 at the preset position, lift the cooling cylinder 2 and place it on the adjusting support base 1. If the cylinder support ring 3 cannot fully abut against the support roller 102 due to uneven ground, rotate the adjusting rod head 4 to rotate the adjusting screw 1033. The adjusting screw 1033 drives the slider 1031 to slide along the direction in which the adjusting hole 101a is opened, so that the support roller 102 fully abuts against the cylinder support ring 3. After the adjustment is completed, use the locking nail 5 to abut against the adjusting screw 1033 to prevent the adjusting screw 1033 from rotating under the vibration of the equipment during operation. Finally, the stability of the cooling device during operation is improved.

[0054] The above are only the preferred embodiments of the present invention and are not intended to limit the present invention. Any modifications, equivalent replacements, improvements, etc. made within the spirit and principles of the present invention shall be included in the protection scope of the present invention.

Claims

1. A cooling device for the production of biological organic fertilizer, including a cylinder support ring (3) sleeved outside the cooling cylinder body (2), characterized in that, Adjusting support seats (1) for supporting the cylinder support rings (3) are arranged on both sides of the central line in the length direction of the cooling cylinder body (2); the adjusting support seats (1) include: An adjusting plate (101) is clamped on both sides of the cylinder support ring (3), and the adjusting plate (101) is provided with adjusting holes (101a); There are two support rollers (102), and the rotating shafts (1021) of the support rollers (102) are inserted into the adjusting holes (101a) and slide along the adjusting holes (101a); An adjusting member (103) is connected to the adjusting plate (101) and connects the two rotating shafts (1021), so that after the two support rollers (102) slide towards or away from each other along the length direction of the adjusting hole (101a), the outer peripheral surfaces of the support rollers (102) are tightly abutted against the cylinder support ring (3).

2. The cooling device for the production of biological organic fertilizer according to claim 1, characterized in that, The adjusting member (103) includes: A slider (1031) is slidably inserted into the adjusting hole (101a) and sleeved outside the rotating shaft (1021) and is rotatably connected to the rotating shaft (1021); A fixed block (1032) is fixed outside the adjusting plate (101) and is located between the two sliders (1031); An adjusting screw rod (1033) passes through the fixed block (1032) and is rotatably connected to the fixed block (1032), and is threadedly connected to the two sliders (1031) so that the two sliders (1031) slide towards or away from each other along the length direction of the adjusting hole (101a).

3. The cooling device for producing biological organic fertilizer according to claim 2, wherein: The fixed block (1032) is in the shape of a rectangular block.

4. The cooling device for producing biological organic fertilizer according to claim 2, wherein: Both ends of the adjusting screw rod (1033) are coaxially fixed with rod heads (4), and the rod heads (4) are rotated to form the rotation of the adjusting screw rod (1033).

5. The cooling device for producing biological organic fertilizer according to claim 4, wherein: The cross section of the rod head (4) is hexagonal or square.

6. The cooling device for producing biological organic fertilizer according to claim 2, wherein: The thread helix directions of the outer peripheral surfaces of the adjusting screw rods (1033) on both sides of the fixed block (1032) are opposite.

7. The cooling device for producing biological organic fertilizer according to claim 2, wherein: Locking holes (1032a) are opened on the side wall of the fixed block (1032) along the direction perpendicular to the adjusting screw rod (1033), and locking nails (5) for tightly abutting against the adjusting screw rod (1033) are arranged in the locking holes (1032a).

8. The cooling device for producing biological organic fertilizer according to claim 7, wherein: The locking nail (5) is a screw, and the locking nail (5) is threadedly connected to the fixed block (1032).

9. The cooling device for producing biological organic fertilizer according to claim 2, wherein: The adjusting plate (101) is provided with an adjusting groove (101b) along the length direction of the adjusting hole (101a), and the adjusting groove (101b) communicates with the adjusting hole (101a); an adjusting block (6) is fixedly connected to the upper surface of the slider (1031), and the adjusting block (6) is slidably inserted into the adjusting groove (101b).

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