Steam passing pipe lifting device

Abstract

The utility model relates to a steam passing pipe lifting device which comprises a supporting support and a lifting executing mechanism, the supporting support comprises a vertical supporting rod and a transverse supporting assembly, the transverse supporting assembly is movably connected with the vertical supporting rod, and the lifting executing mechanism is fixed to the transverse supporting assembly. A rotatable connecting piece is arranged on the transverse supporting assembly, a clamping ring is arranged on the vertical supporting rod, and the outer wall of the rotatable connecting piece is sleeved with the clamping ring. The horizontal supporting rod and the vertical supporting rod are mutually connected through the rotatable connecting piece, after the steam passing pipe is lifted to a certain height through the lifting executing mechanism, an operator can place the steam passing pipe to a designated position by rotating the horizontal supporting assembly, the operator does not need to take the steam passing pipe by hand, and the operation is convenient. Therefore, the safety risk of operators in the process of taking the steam passing pipe is effectively reduced, and the labor intensity of the operators is reduced.

Description

Technical Field

[0001] The utility model relates to the technical field of wine brewing devices, in particular to a steam pipe lifting device. Background Art

[0002] Wine is obtained through processes such as koji making, fermentation, distillation, aging, and blending. In the distillation device, the steam pipe connects the wine steamer and the cooling device, and plays an important role in converting wine vapor into wine liquid. During the process of distilling wine, the steam pipe needs to be lifted and taken frequently. The steam pipe is made of stainless steel and is heavy. During the operation, if the operator of the steamer frequently lifts and takes the steam pipe, improper operation may cause scalding accidents, which brings safety risks to the operation.

[0003] Therefore, a lifting device is needed to replace the manual lifting of the steam pipe. The existing lifting device relies on a fixed pulley, a pull rope and a wire take-up device. The pull rope passes through the fixed pulley, one end of which is connected to the lifting object and the other end is fixed on the wire take-up device. The lifting of the pull rope is controlled by controlling the wire take-up device. However, the lifting device can only change the height of the steam pipe and cannot directly transport the steam pipe to the specified position. The operator still needs to manually pick it up to adjust the position. Utility Model Content

[0004] In order to solve the above technical problems, the utility model provides a steam pipe lifting device, which does not require an operator to manually take up the steam pipe, thereby reducing safety risks.

[0005] To achieve the above-mentioned purpose, the utility model provides a steam pipe lifting device, including: a supporting bracket and a lifting actuator, characterized in that the supporting bracket includes a vertical support rod and a transverse support assembly, the transverse support assembly is movably connected to the vertical support rod, and the lifting actuator is fixed on the transverse support assembly; a rotatable connecting piece is provided on the transverse support assembly, and a retaining ring is provided on the vertical support rod, and the retaining ring is sleeved on the outer wall of the rotatable connecting piece.

[0006] Furthermore, the transverse support assembly includes a transverse rod, a vertical rod and a reinforcing rod, the vertical rod is arranged parallel to the vertical support rod, the rotatable connecting piece is installed on the vertical rod, one end of the transverse rod is welded to the upper part of the vertical rod, the transverse rod and the vertical rod are at a right angle, the reinforcing rod is welded to the transverse rod and the vertical rod, and the reinforcing rod is inclined at a certain angle relative to the vertical rod.

[0007] Furthermore, the rotatable connector is installed at the top and bottom of the vertical rod, and the clamping ring is installed at the top and lower middle part of the vertical support rod.

[0008] Further, the rotatable connecting member is of a sleeve structure, which is vertically penetrated, sleeved on and fixed to the vertical rod. A rolling bearing is embedded in the inner cylindrical wall of the rotatable connecting member. The snap ring is mounted on the vertical support rod. The snap ring is of a double-lobe connection structure, and the two double-lobe connection structures are connected by fastening bolts and sleeved on the outer wall of the rotatable connecting member.

[0009] Further, the lifting actuator includes a motor, a chain, two wire-reeling wheel sets and two lifting ropes. The motor is fixed on the transverse support assembly. A wheel rod on the motor is inserted and fixed to one of the wire-reeling wheel sets. The chain is wound around the surfaces of the two wire-reeling wheel sets, and the two lifting ropes are respectively wound in the two wire-reeling wheel sets.

[0010] Further, the two wire-reeling wheel sets are respectively a first wire-reeling wheel set and a second wire-reeling wheel set. The chain is wrapped outside the first wire-reeling wheel set and the second wire-reeling wheel set. The wheel rod of the motor is inserted and fixed to the first wire-reeling wheel set, and the second wire-reeling wheel set is fixed to the transverse support assembly by a fixing rod.

[0011] Further, each wire-reeling wheel set includes a transmission wheel and a wire-reeling wheel, and the transmission wheel and the wire-reeling wheel are coaxially installed. Both the first wire-reeling wheel set and the second wire-reeling wheel set include a transmission wheel and a wire-reeling wheel.

[0012] Further, gear teeth are arranged on the wheel surface of the transmission wheel, and the gear teeth are matched with the chain. Grooves are arranged on the wheel surface of the wire-reeling wheel, and the lifting rope is wound in the grooves.

[0013] Further, a steam pipe is also included, and a lifting ring is installed on the steam pipe.

[0014] Further, a hook is installed at the end of the lifting rope.

[0015] The above technical solution of the present utility model has the following advantages compared with the prior art:

[0016] 1. The transverse support assembly and the vertical support rod are connected to each other through a snap ring and a rotatable connecting member. After the lifting actuator lifts the steam pipe to a certain height, the operator can rotate the transverse support assembly to place the steam pipe at a designated position without the operator manually taking it, thereby effectively reducing the safety risk of the operator during the process of taking the steam pipe and reducing the labor intensity of the operator;

[0017] 2. By providing two wire-reeling wheel sets and coaxially arranging the wire-reeling wheel and the transmission wheel, the wire-reeling wheel and the transmission wheel have the same rotational speed. The rotation of the transmission wheel is driven by the chain, so that the rotational speeds of the two wire-reeling wheels are the same, ensuring the stability of the lifting of the steam pipe;

[0018] 3. A lifting ring is provided on the steam pipe, and a hook is provided at the end of the lifting rope. The connection method is simple. The operator only needs to change the position of the lifting rope to complete the connection between the steam pipe and the lifting rope, without directly contacting the steam pipe, thus avoiding scalding. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] In order to more clearly illustrate the technical solutions in the embodiments of the present invention, the following will briefly introduce the drawings required for the description of the embodiments. Obviously, the drawings in the following description are only some embodiments of the present invention. For those of ordinary skill in the art, without creative efforts, other drawings can also be obtained based on these drawings.

[0020] Figure 1 is a schematic structural diagram of the steam pipe lifting device of the present invention;

[0021] Figure 2 is a schematic structural diagram of the rotatable connecting member of the steam pipe lifting device of the present invention;

[0022] Figure 3 is a schematic structural diagram of the lifting execution mechanism of the steam pipe lifting device of the present invention;

[0023] Figure 4 is a schematic structural diagram of the lifting rope and the lifting ring of the steam pipe lifting device of the present invention.

[0024] Explanation of the reference numerals in the drawings of the specification: support bracket - 1; vertical support rod - 11; horizontal support assembly - 12; lifting execution mechanism - 2; rotatable connecting member - 3; snap ring - 31; chain - 4; wire reel set - 5; first wire reel set - 51; second wire reel set - 52; lifting rope - 6; hook - 61; transmission wheel - 7; wire reel - 8; steam pipe - 9; lifting ring - 91; motor - 10. DETAILED DESCRIPTION OF THE EMBODIMENTS

[0025] In order to make the above objects, features and advantages of the present invention more obvious and understandable, the following will make a detailed description of the specific embodiments of the present invention with reference to the drawings of the specification. Obviously, the described embodiments are part of the embodiments of the present invention, rather than all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of the present invention.

[0026] In the following description, many specific details are set forth in order to fully understand the present invention. However, the present invention can also be implemented in other ways different from those described herein. Those skilled in the art can make similar extensions without departing from the connotation of the present invention. Therefore, the present invention is not limited by the specific embodiments disclosed below.

[0027] Secondly, the so-called "one embodiment" or "embodiment" herein refers to specific features, structures or characteristics that may be included in at least one implementation manner of the present utility model. The "in one embodiment" that appears in different places in this specification does not all refer to the same embodiment, nor is it an independent or alternative embodiment that is mutually exclusive with other embodiments.

[0028] The present utility model will be described in detail with reference to the schematic diagrams. When detailing the embodiments of the present utility model, for the convenience of description, the cross-sectional views showing the device structure will be enlarged locally not in accordance with the general scale, and the schematic diagrams are only examples and should not limit the scope of protection of the present utility model herein. In addition, in actual production, three-dimensional spatial dimensions including length, width and depth should be included.

[0029] At the same time, in the description of the present utility model, it should be noted that the orientation or positional relationship indicated by terms such as "upper, lower, inner and outer" is based on the orientation or positional relationship shown in the drawings, and is only for the convenience of describing the present utility model and simplifying the description, rather than indicating or implying that the device or component referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be construed as a limitation of the present utility model. In addition, the terms "first, second or third" are only used for descriptive purposes and cannot be construed as indicating or implying relative importance.

[0030] Unless otherwise clearly defined and limited in the present utility model, the terms "installed, connected, connected" should be understood in a broad sense. For example, it can be a fixed connection, a detachable connection or an integral connection; it can also be a mechanical connection, an electrical connection or a direct connection, and can also be indirectly connected through an intermediate medium, or can also be the communication inside two components. For those of ordinary skill in the art, the specific meanings of the above terms in the present utility model can be understood according to specific situations.

[0031] Embodiment 1

[0032] The following reference Figures 1 to 4Describe a steam pipe lifting device according to an embodiment of the present utility model, which includes a support bracket 1 and a lifting actuator 2. The support bracket 1 includes a vertical support rod 11 and a horizontal support assembly 12. A snap ring 31 on the vertical support rod 11 is sleeved on a rotatable connector 3 at one end of the horizontal support assembly 12 to movably connect the horizontal support assembly 12 and the vertical support rod 11. The lifting actuator 2 is fixed on the horizontal support assembly 12, and the lifting actuator 2 is connected to the steam pipe 9. An operator can lift the height position of the steam pipe 9 by controlling the lifting actuator 2. After the steam pipe 9 is lifted to a certain height, since the horizontal support assembly 12 is connected to the vertical support rod 11 through the rotatable connector 3, the operator rotates the horizontal support assembly 12 to move the steam pipe 9 to the working position. During the process of moving the steam pipe 9 to the working position, the operator does not need to directly pick up the steam pipe 9. The steam pipe 9 has a relatively high temperature during operation. This device reduces the safety risk of the operator during the process of picking up the steam pipe 9, and the operation is simple, which can reduce the labor intensity of the operator.

[0033] In one embodiment, the horizontal support assembly 12 includes a horizontal rod, a vertical rod and a reinforcing rod. The vertical rod is arranged parallel to the vertical support rod 11. The rotatable connector 3 is installed on the vertical rod to realize the movable connection between the horizontal support assembly 12 and the vertical support rod 11. One end of the horizontal rod is welded to the upper part of the vertical support rod 11. The horizontal rod and the vertical rod form a right angle. The reinforcing rod is welded to connect the horizontal rod and the vertical rod, and the reinforcing rod is inclined at a certain angle relative to the vertical rod. The horizontal rod, the vertical rod and the reinforcing rod form a right triangle to strengthen the supporting ability of the horizontal support assembly 12 and improve the strength and stability of the overall support bracket.

[0034] In one embodiment, referring to Figure 2 , both the rotatable connector 3 and the snap ring 31 are provided with two. The rotatable connector 3 is installed at the top and bottom of the vertical rod, and the snap ring 31 is installed at the top and the middle and lower parts of the vertical support rod 11 to connect the horizontal support assembly 12 and the vertical support rod 11, improving the connection stability. The rotatable connector 3 is of a sleeve structure, and the rotatable connector 3 penetrates up and down and is sleeved on the vertical rod. A rolling bearing is embedded in the inner barrel wall of the rotatable connector 3, and the inner wall of the rolling bearing is welded to the vertical rod, enabling the vertical rod to rotate within the rotatable connector 3. The snap ring 31 is installed on the vertical support rod 11 and sleeved on the outer wall of the rotatable connector 3 to achieve a fixed connection with the rotatable connector 3.

[0035] It should be noted that, preferably, the snap ring 31 has a double-lobe connection structure. In this embodiment, a support block is welded on the vertical support rod 11, and two bolts are symmetrically penetrated through the support block. The upper half of the bolts is exposed, and the lower half is inserted into the support block. The double-lobe connection structure of the snap ring 31 is installed on the exposed upper half of the bolts, and the snap ring 31 is fixed on the vertical support rod 11 through the bolts. Moreover, the snap ring 31 can also rotate. The double-lobe connection structures are connected by fastening bolts. The snap ring 31 is made of an elastic metal material. By adjusting the fastening bolts, the size of the middle through hole can be reduced. During installation, the rotatable connector 3 installed on the vertical rod is inserted into the through hole of the snap ring 31, and the fastening bolts are adjusted to sleeved the snap ring 31 on the outer wall of the rotatable connector 3. Further, a groove matching the width of the snap ring 31 is provided on the outer wall of the rotatable connector 3. When the snap ring 31 is tightened, the double-lobe structure of the snap ring 31 is snapped into the groove, further improving the connection stability between the lateral support assembly 12 and the vertical support rod 11.

[0036] In one embodiment, referring to Figure 3 , the lifting actuator 2 includes a motor 10, a chain 4, two wire reel groups 5 and two lifting ropes 6. The motor 10 is fixed on the lateral support assembly 12. The wire reel group 5 is divided into a first wire reel group 51 and a second wire reel group 52. A wheel rod is arranged on the motor 10 and inserted and fixed to the first wire reel group 51. The second wire reel group 52 is fixed on the lateral support assembly 12 through a fixing rod. The first wire reel group 51 and the second wire reel group 52 are installed on the same horizontal line. The chain 4 is wound around the surfaces of the two wire reel groups 5. The two lifting ropes 6 are respectively wound around the two wire reel groups 5. The motor 10 drives the first wire reel group 51 to rotate, and this rotation is transmitted to the second wire reel group 52 through the chain 4, thereby driving the second wire reel group 52 to rotate. The rotation speeds of the first wire reel group 51 and the second wire reel group 52 are the same. Since there are two lifting ropes 6, which are respectively wound around the first wire reel group 51 and the second wire reel group 52, when the first wire reel group 51 and the second wire reel group 52 rotate, the lifting ropes 6 are driven to wind. The steam pipe 9 is connected to the lifting ropes 6, thereby raising the height of the steam pipe 9.

[0037] In one embodiment, both the first wire take-up wheel set 51 and the second wire take-up wheel set 52 include a transmission wheel 7 and a wire take-up wheel 8. Specifically, the first wire take-up wheel set 51 includes a first transmission wheel and a first wire take-up wheel, and the second wire take-up wheel set 52 includes a second transmission wheel and a second wire take-up wheel. Gear teeth are provided on the wheel surfaces of the first transmission wheel and the second transmission wheel, and the chain 4 is cooperatively connected to the gear teeth of the first transmission wheel and the second transmission wheel to connect the first transmission wheel and the second transmission wheel, thereby ensuring that the rotational speeds of the two transmission wheels 7 are the same. Grooves are provided on the wheel surfaces of the two wire take-up wheels 8, and there are two lifting ropes 6, which are respectively wound in the grooves of the two wire take-up wheels 8. Further, the transmission wheel 7 and the wire take-up wheel 8 are coaxially installed and fixedly connected between the transmission wheel 7 and the wire take-up wheel 8, so that the rotational speed of the wire take-up wheel 8 is the same as that of the transmission wheel 7. Therefore, the consistency of the movement of the two lifting ropes 6 during the lifting process can be ensured, and the lifting process can be kept stable.

[0038] In one embodiment, the superheated steam pipe lifting device further includes a superheated steam pipe 9. Refer to Figure 4 , a lifting ring 91 is installed on the superheated steam pipe 9, a hook 61 is installed at the end of the lifting rope 6, and the hook 61 of the lifting rope 6 is hooked on the lifting ring 91 of the superheated steam pipe 9, which is convenient for the lifting rope 6 to lift the superheated steam pipe 9. The lifting rope 6 can be made of steel wire rope. During the installation process, the staff can adjust the lifting rope 6 to realize the connection between the superheated steam pipe 9 and the lifting rope 6, without the operator directly taking the superheated steam pipe 9, avoiding danger.

[0039] It should be noted that both the lifting ring 91 and the hook 61 are made of high-temperature resistant metal materials.

[0040] The installation process and working principle of this embodiment are as follows: During installation, the vertical rod, horizontal rod, and reinforcing rod in the horizontal support assembly 12 are of an integral structure. Insert the vertical rod into the buckle 31 of the vertical support rod 11. After inserting it to the appropriate position, adjust the fastening bolt in the buckle 31 and fix it on the surface of the rotatable connecting piece 3 to realize the connection between the horizontal support assembly 12 and the vertical support rod 11. Its working principle is that the staff lifts the steam pipe 9. First, take the lifting rope 6 and make the hook 61 of the lifting rope hook the lifting ring 91 on the steam pipe 9. After hooking, the staff turns on the motor 10 to drive the first driving wheel in the first wire reel group 51 to rotate. Through the transmission of the chain 4, the second driving wheel of the second wire reel group 52 is driven to rotate simultaneously. The rotation of the two driving wheels 7 drives the two wire reels 8 to rotate, achieving the effect of taking in the wire and realizing the lifting of the height of the steam pipe 9. When the steam pipe 9 reaches a certain height, since the rolling bearing is embedded in the sleeve 31 of the horizontal support assembly 12 and the rolling bearing is welded to the vertical rod, the staff can rotate the horizontal support assembly 12 to change the position of the steam pipe 9 so that the steam pipe 9 reaches the designated position. The steam pipe is applied in the process of gas-liquid conversion in the wine industry, and the temperature is relatively high. During the whole lifting process of this lifting device, the operator does not need to directly take the steam pipe, which can avoid safety problems such as scalding and reduce the safety risk.

[0041] Note that the above is only the preferred embodiment of the present invention and the applied technical principle. Those skilled in the art will understand that the present invention is not limited to the specific embodiments described here. Various obvious changes, re-adjustments, and substitutions can be made by those skilled in the art without departing from the protection scope of the present invention. Therefore, although the present invention has been described in detail through the above embodiments, the present invention is not limited to the above embodiments. Without departing from the concept of the present invention, more other equivalent embodiments can be included, and the scope of the present invention is determined by the scope of the appended claims.

Claims

1. A steam pipe lifting device, comprising: A support bracket (1) and a lifting actuator (2), characterized in that the support bracket (1) comprises a vertical support rod (11) and a transverse support assembly (12), the transverse support assembly (12) is movably connected to the vertical support rod (11), and the lifting actuator (2) is fixed on the transverse support assembly (12); A rotatable connecting member (3) is arranged on the transverse supporting assembly (12), and a clamping ring (31) is arranged on the vertical supporting rod (11), wherein the clamping ring (31) is sleeved onto the outer wall of the rotatable connecting member (3).

2. The steam pipe lifting device according to claim 1, characterized in that: The transverse support assembly (12) comprises a transverse rod, a vertical rod and a reinforcing rod, wherein the vertical rod is arranged in parallel with the vertical support rod (11), the rotatable connecting member (3) is installed on the vertical rod, one end of the transverse rod is welded to the upper part of the vertical rod, and the transverse rod and the vertical rod are at a right angle, the reinforcing rod is welded to the transverse rod and the vertical rod, and the reinforcing rod is inclined at a certain angle relative to the vertical rod.

3. The steam pipe lifting device according to claim 2, characterized in that: The rotatable connecting member (3) is installed at the top and bottom of the vertical rod, and the clamping ring (31) is installed at the top and the lower middle part of the vertical support rod (11).

4. The steam pipe lifting device according to claim 2 or 3, characterized in that: The rotatable connecting member (3) is a sleeve structure, the rotatable connecting member (3) is passed through from top to bottom, sleeved on and fixed to the vertical rod, a rolling bearing is embedded in the inner cylinder wall of the rotatable connecting member (3), the clamping ring (31) is installed on the vertical support rod (11), the clamping ring (31) is a double-petal connection structure, and the double-petal connection structures are connected by fastening bolts and sleeved on the outer wall of the rotatable connecting member (3).

5. The steam pipe lifting device according to claim 1, characterized in that: The lifting actuator (2) comprises a motor (10), a chain (4), two take-up wheel groups (5) and two lifting ropes (6); the motor (10) is fixed on the lateral support assembly (12); a wheel rod is provided on the motor (10) and inserted into and fixed to one of the take-up wheel groups (5); the chain (4) is wound around the surfaces of the two take-up wheel groups (5); and the two lifting ropes (6) are respectively wound around the two take-up wheel groups (5).

6. The steam pipe lifting device according to claim 5, characterized in that: The two take-up wheel groups (5) are respectively a first take-up wheel group (51) and a second take-up wheel group (52); the chain (4) is wrapped around the first take-up wheel group (51) and the second take-up wheel group (52); the wheel rod of the motor (10) is inserted into and fixed to the first take-up wheel group (51); and the second take-up wheel group (52) is fixed to the lateral support assembly (12) via a fixing rod.

7. The steam pipe lifting device according to claim 6, characterized in that: The take-up wheel group (5) comprises a transmission wheel (7) and a take-up wheel (8), wherein the transmission wheel (7) and the take-up wheel (8) are coaxially mounted, and the first take-up wheel group (51) and the second take-up wheel group (52) each comprise a transmission wheel (7) and a take-up wheel (8).

8. The steam pipe lifting device according to claim 7, characterized in that: The wheel surface of the transmission wheel (7) is provided with gear teeth, and the gear teeth cooperate with the chain (4). The wheel surface of the take-up wheel (8) is provided with a groove, and the lifting rope (6) is wound in the groove.

9. The steam pipe lifting device according to claim 1, characterized in that: Also included is a steam passing pipe (9), on which a hanging ring (91) is installed.

10. The steam pipe lifting device according to claim 5, characterized in that: A hook (61) is installed at the end of the lifting rope (6).

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